MANUAL
SKIOLD MAKES A DIFFERENCE!
TECHNICAL - DIFFUSE, COMBI DIFFUSE,
WALL- AND CEILING INLETS.
APOLLO S
981 003 416
Ver. 03
24-02-2014
SKIOLD A/S
Kjeldgaardsvej 3
DK-9300 Sæby
Tel: (+45) 99 89 88 87
Fax: (+45) 99 89 88 77
Contents
1. INSTALLATION .................................................................................................................................................... 4 1.1 WHERE TO PLACE THE COMPONENTS..................................................................................................................... 4 1.2 MAX. LOAD: .......................................................................................................................................................... 4 1.3 CABLING AND INSTALLATION................................................................................................................................ 5 2. SYSTEM DESCRIPTION...................................................................................................................................... 6 3. COMPONENTS ...................................................................................................................................................... 8 3.1 APOLLO S .............................................................................................................................................................. 8 3.2 CONTROLLING PRINCIPLES .................................................................................................................................... 9 3.2.1 Ventilation................................................................................................................................................... 9 3.2.2 Safety devices .............................................................................................................................................. 9 3.2.3 Apollo S ..................................................................................................................................................... 10 3.2.4 Controlling the fan speed .......................................................................................................................... 11 3.3 FANS ................................................................................................................................................................... 11 3.4 LA12 CONTROL UNIT FOR DAMPER ..................................................................................................................... 11 3.4.1 Method of operation.................................................................................................................................. 11 3.4.2 Battery Backup .......................................................................................................................................... 11 3.4.3 Error indication ........................................................................................................................................ 12 3.4.4 Emergency opening................................................................................................................................... 12 3.4.5 LA12 ver. 2045-24-01-DK technical description ...................................................................................... 13 3.4.6 LA12 contents ........................................................................................................................................... 14 3.4.7 LA12 Print connections and terminals...................................................................................................... 15 3.4.8 LA12 Functional description .................................................................................................................... 16 3.4.9 LA12 DIP switch description .................................................................................................................... 18 3.5 LA35 CONTROL UNIT FOR WALL- AND/OR CEILING AIR INLETS. .......................................................................... 20 3.5.1 Method of operation.................................................................................................................................. 20 3.5.2 Battery Backup .......................................................................................................................................... 20 3.5.3 Error indication ........................................................................................................................................ 20 3.5.4 Emergency opening................................................................................................................................... 20 3.5.5 LA35 ver. 2045-230-01-DK technical description .................................................................................... 21 3.5.6 LA35 contents. .......................................................................................................................................... 22 3.5.7 LA35 Print connections and terminals...................................................................................................... 23 3.5.8 LA35 functional description ...................................................................................................................... 24 3.5.9 LA35 DIP switch description .................................................................................................................... 26 4. OPERATION ........................................................................................................................................................ 28 4.1 PRINCIPLES OF OPERATION .................................................................................................................................. 28 4.2 SETTING PROGRAM.............................................................................................................................................. 30 5. ELECTRICAL WIRERING ................................................................................................................................ 40 5.1.1 Max loads: ................................................................................................................................................ 40 5.1.2 Installation ................................................................................................................................................ 40 5.1.3 Recommended cables:............................................................................................................................... 41 5.1.4 Placing of components .............................................................................................................................. 41 5.2 APOLLO S ............................................................................................................................................................ 42 6. RUNNING-IN AND ADJUSTMENT .................................................................................................................. 43 6.1 RUNNING-IN (TO BE MADE BY AN ELECTRICIAN) ................................................................................................. 43 6.2 RUNNING IN ........................................................................................................................................................ 45 6.3 DIAGRAMS .......................................................................................................................................................... 45 7. EU-COMPONENT DECLARATION ................................................................................................................. 58 981 003 416
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1. Installation
1.1 Where to place the components
Component
Apollo climatic computer
Fantronic triac slave
Frequency converter
Transformer 230VAC - 24VAC
LA12/LA35 servomotors
Temperature sensor outside
Humidity sensor
Temperature sensor outside
Position
Room / connecting passage
Room / connecting passage
Room / connecting passage / loft (diffuse only)
Room / connecting passage
Room / connecting passage
In the centre of the room: approx. 1.6 m above floor
Ventilation chimney: 2m distance
Central passage: 1m displaced (above the pens)
Next to the temperature sensor
North side of the building (shadow)
1.2 Max. load:
Component
Apollo S
Frequency converter FC750
Apollo 2320 Slave
Max load [Amp]
-3.5
17.0
IMPORTANT!
Never apply larger fuses in the components than prescribed.
(Extra fuses are taped onto the inside of the Apollo box.)
IMPORTANT!
Using frequency controlled motors and malfunction switch:
If you connect the motor to an electrical installation using FI/HFI-switch as extra protection,
ensure that these switches disconnect upon registering a wrong current with DC content
(pulsating direct current). The malfunction switches must carry this symbol:
4
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1.3 Cabling and installation
All wiring and cabling between the ventilation components are not included in the SKIOLD A/S delivery.
This partly completed machinery must NOT be put into service before the complete machinery, in
which this partly completed machinery is to be incorporated, has been declared in conformity with all
relevant health and safety requirements according to 2006/42/EC and other relevant directives.
The delivery and installation of cables between the ventilation components is NOT a part of the
specific and individual SKIOLD A/S order. Neither is fuse boxes, fault current protection, junction
boxes, circuit breakers (including temporary and safety circuit breakers), and other necessary parts
for electrical connection of the ventilation system. These items are all supplied by your electrician,
and are solely supplied and connected under his responsibility. The connection work must be
carried out according to the wiring diagrams supplied to the specific and individual project and must
fulfil the regulations stated in EN60204-1:2006. The electrician must issue a declaration of conformity
regarding the electrical connection of the ventilation system before putting the ventilation system
into service.
An authorized and licensed electrician must make the cabling and wiring according to the wiring diagrams.
The electrician must ensure that the entire installation fulfils all requirements, legislation and regulations valid
at the time of the installation. Upon completion of the installation, the electrician must sign a Declaration of
Conformity relating to the Machinery Directive, the EMC Directive and the Low Voltage Directive (see later in
this manual)
SKIOLD issues a “Declaration of Incorporation of partly completed machinery” to each individual ventilation
system and is the manufacturer of the partly completed machine “Ventilation System controlled by Apollo
Multi control unit” seen in relation to the Machinery Directive.
If the ventilation system altered or extra equipment is installed, the electrician performing the alterations is
responsible for all issues relating to the Machinery Directive, the EMC Directive and the Low Voltage
Directive for the entire ventilation system.
When installing, please observe the following:
 You must install a safety switch prior to the Apollo climatic computer as well as prior to every single fan
 When connection the various components, always use water proof (IP65 or better) compression type
cable glands. Supply extra cable glands with counter nuts. If you do not use cable glands, SKIOLD will
not accept any warranty claims regarding moisture in the components of the ventilation system.
 Use the same cable for operating voltage 24V AC from the power supply to the servomotor on the
damper and the control voltage 0 – 10V DC from the Apollo Multi.
 You must use the 230V AC output from the Apollo as power supply for the external 24V AC power supply
to the exhaust servomotors, the solenoid valves or the heating supply servomotors only
 Only use shielded cables. All frequency controlled fans include 5 metres of pre-fitted shielded cable.
Other cable lengths are available upon request.
 Maximum length of cables between frequency converters and motors is 25 metres. Always use uncut
cables.
 Ventilation systems of the ceiling inlet, diffuse or kombi diffuse type require the frequency converters to
be installed close to the exhaust in the attic. Place the frequency converter max. 50 cm above the
insulation.
Recommended cabling
Voltage
230 VAC
24 VAC
0-10 VDC
981 003 416
Cable (recommended)
1.5 mm2 PAP-J
0.75 mm2 YCY-J
0.75 mm2 YCY-J
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2. System description
This technical manual applies to the following system types:
1.
2.
3.
4.
Negative pressure ventilation with wall inlets
Negative pressure ventilation with ceiling inlets
Negative pressure ventilation with diffuse air inlet
Negative pressure ventilation combining diffuse air inlet and wall/ceiling inlet.
Ad. 1 and 2):
A negative pressure ventilation system with wall or ceiling inlet consists of wall- or ceiling fitted air inlets,
exhaust chimneys containing automatically controlled dampers and fans, sensors and actuators to control
the wall/ceiling inlets and finally the climatic computer.
Ad. 3) A negative pressure ventilation system with diffuse air intake consists of exhaust chimneys containing
automatically controlled dampers and fans, sensors and actuators to control the wall/ceiling inlets and the
climatic computer. The air inlet in this system happens solely through the insulation and the ceiling. It is not
possible to adjust or control the air inlet.
Ad. 4) Negative pressure ventilation combining diffuse air inlet and wall/ceiling inlet consists of wall- or ceiling
fitted air inlets, exhaust chimneys containing automatically controlled dampers and fans, sensors and
actuators to control the wall/ceiling inlets and the climatic computer. In addition, the ceiling is designed as a
diffuse air inlet. This makes it possible to shut off the wall/ceiling inlets during cold periods, using only the
diffuse air inlet to supply fresh air to the room. Regarding cabling and wiring, this system type is identical to
negative pressure ventilation with wall/ceiling inlets ventilation systems.
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A typical negative pressure ventilation system, e.g. with wall or ceiling inlets, consist of the following
components:
1. Wall inlets or ceiling inlets.
2. One or more linear actuators to adjust the
wall/ceiling inlets.
3. Exhaust chimney.
4. Servomotor for damper in every chimney.
5. Damper.
6. Fan.
7. Motor valve for heating supply.
8. Climatic computer – Apollo Multi S.
9. Temperature sensor (inside).
12. Humidity sensor.
13. Power supply 230VAC - 24VAC
(supply voltage for the damper servo
motors).
14. Power supply 12VDC and battery
(supply voltage for the wall/ceiling inlet
b
adjustment actuators)
15. Pressure gauge (recommended).
16. Alarm unit – SKIOLD Discovery
(independent temperature supervision of all
rooms
11. Temperature sensor (outside).
981 003 416
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3. Components
3.1 Apollo S
Functions
Measuring the inside room temperature
Measuring the outside temperature
Measuring the inside room humidity
Output (0-10VDC) to control the exhaust fan speed
Output (0-10VDC) to control the exhaust damper position
Output (0-10VDC) to control the air inlet flaps
Output (0-10VDC) to control the heating supply
Inputs for wind speed and wind direction
1 digital inputs for water gauges per department
2 programmable on/off-relays per department
Com. Port for computer network
Apollo S


*








* extra equipment
8
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3.2 Controlling principles
3.2.1 Ventilation
The ventilation system controls the inside climate in the pig unit by means of two parameters; temperature
and humidity.
The temperature is the primary parameter, and humidity is the secondary.
In order to maintain the required temperature and humidity levels, the system adjusts the ventilation level
and the heating supply.
When the humidity is too high, the system has to get rid of the moisture through ventilation. If this causes too
much temperature loss, the heating supply increases (if heating is installed).
For a more accurate control of the air stream inside the pig housing, the climatic computer takes the outside
temperature into consideration when adjusting.
3.2.2 Safety devices
You must at all times have a minimum of air renewal in a pig housing. Therefore, in case of breakdown, you
must install the below mentioned safety devices.
Damper and air inlet emergency opening:
If the power is cut to the damper servomotors or the air inlet actuators, or if the control signal from the Apollo
Multi control unit falls below approx. 1 VDC (standard control signal voltage span is 2 – 10 VDC), the
dampers and air inlets will open, even if there is no supply voltage present.
It is very important to ensure emergency opening of wall/ceiling inlets, windows, doors etc. in order to create
sufficient air flow through the pig housing. Damper emergency opening only is NOT sufficient.
Alarm system
It is the responsibility of the customer to ensure that an alarm system to supervise the ventilation system is
installed correctly and that this alarm system is fully operational at all times.
SKIOLD recommends the SKIOLD alarm system.
Should the insurance company of the customer require specific alarm system features, it is the responsibility
of the customer to inform SKIOLD about these specific requirements.
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3.2.3
Apollo S
Fuse: T100mA/250V
10
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3.2.4 Controlling the fan speed
Apollo S controls the fan speed using a 0-10VDC signal connected to a slave unit. This slave can be either a
triac-regulator, frequency converter or similar.
You find further information on slave units in the manuals of the units supplied to the specific system.
3.3 Fans
The system drawing shows the fan types and the positions of the slave units of your specific system. The
motor sizes and power supply requirements are also shown on this drawing. Should you require further
detailed information, please contact SKIOLD.
The wiring diagrams in this manual show how the fans and slave units are connected to the Apollo.
3.4 LA12 control unit for damper
3.4.1 Method of operation
The control unit is designed to operate in connection with the LA12 LINAK actuator, used for ventilation
purposes in the agricultural sector.
A positioning signal is built into the actuator, thus ensuring that the control unit always knows where the
actuator is positioned. The control unit regulates the position of the actuator, depending on the required
position of the damper in the chimney.
The control unit is set to the various operation modes by adjusting the dip switches. The LA12 control unit
reacts to the control signal from the ventilation control unit itself.
3.4.2 Battery Backup
The LA12 control unit has a built-in battery back-up safety system. In case of power supply failure, this
ensures that emergency procedures can be carried out.
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3.4.3 Error indication
In case of failure, the control unit positions the actuator at the point specified by the user. Set this point by
adjusting the dip switches.
The LEDs in the front of the control units are flashing to indicate the type of error. Furthermore the alarm
relay in the control unit is activated, sending an error signal to the separate alarm system.
The user can easily discover an error and can prevent a fatal situation from occurring, e.g. in case of a
serious temperature increase.
3.4.4 Emergency opening
In case of power failure, control signal failure or other malfunctions the LA12 control unit either emergency
opens or emergency closes, depending on the dip switch setting.
12
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3.4.5 LA12 ver. 2045-24-01-DK technical description
Supply voltage: 24VAC +10%/ -20%
Intermittence: 50 % (max load).
Measurements: W106 x L139 x D69mm
Input: 2 digital inputs 24VDC/VAC
“1”= 4-30V “0” = 0-1V
2 analogue inputs 0-10V (max 13V)
138mm
Battery: 12 V, 0.8 Ah
Alarm relay: potential free 2 amp.
53mm
Temp. protection: 120 °C
40mm
106mm
7mm
7mm
Motor current: Max 2,5 amp.
53mm
SERVO/TRAFO
LA12
Battery
Supply
24 VAC
Charger
Motor
drive
Trafo
Supply
24VAC
ACT.
pot
LA12
Pot.meter
Control
signal to
motorcontroller
2-10volt
Control
signal
motor drive
OK
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3.4.6























14
LA12 contents
Plastic casing: LINAK, colour grey, dim. 139 X 107 X 69mm, IP65
Battery: 12 V, 0.8 Ah.
Print fitted in the top of the box.
2 digital inputs 24 VAC
24 VAC supply for digital input
Charge circuit battery
PG: 1 stk. M12
2. 5 pol terminal for motor, pot & H-pot.
3. 2X2 pol terminal 24VAC and 24VAC out
4. 2 pol terminal for control signal analogue.
5. 2 pol terminal for battery
6. 2 pol terminal relay out
7. 4 pol terminal digital in/out
H-bridge
Relay: signal
AC Bridge
Potentiometer for adjusting stroke length
Overcurrent protection of motor
Dipswitch
Test low battery voltage, loading resistor, every 30 hours.
Coated print
3 LED’s for indicating status, fitted on the front
Rubber wire lead-in fitted between top and bottom
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3.4.7 LA12 Print connections and terminals
6
-
8 10
Supply
24VAC
7 9
5
24VAC
Minus (-)
+
24VAC out
Motor
DIP
red
Alam output
14
13
23
22
blue
12
11
Digital
inputs
Alarm system
Plus (+)
Control signal
0/2-10V
Connection
actuator
19
GND
GND (-)
16
POT
0-10V (+)
15
+ 12V
18
17
black
yellow
green
10
Ventilation
Control unit
0
LA12
Terminal
1+2
3+4
5+6
7+8
9+10
11+12
13+14
15+16
17+18+19
22
23
981 003 416
Description
Not fitted
Not fitted
24 VAC supply from external transformer
24 VAC onwards or to other supply from the control unit
Battery 9= plus, 10 = minus
Motor connection
Alarm outputs
Control voltage in 0/2-10 volt. 15= 0-10V(plus), 16= GND (minus)
Actuator feed back signal 17=12V (plus), 18=actuator feed back 0-10V,
19= GND (minus)
Digital input
Digital input
15
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3.4.8 LA12 Functional description
LED’s
There are 3 LED’s fitted in the front of the control unit
GREEN LED shows that the control unit is ON
RED LED shows that an error has occurred
YELLOW LED shows that the control voltage is ON. The LED flashes slowly at low
voltages, and fast at high voltages. 2 volt = slow, 10 volt =fast.
The LED’s are also used to show the control unit status; please refer till the below
mentioned alarm readings.
Alarm indication
No movement
Error 1. Overcurrent: Red LED flashes.
Error 2. Battery error: Red LED flashes.
Error 3. Service mode: Greed LED flashes.
Error 4. No movement: Red LED flashes, Yellow LED ON, green Led ON
Error 5. Supply error: Green LED flashes, Red LED ON, Yellow LED OFF.
The actuator does not move; or the wiring is damaged.
Error:
1.
2.
3.
Actuator does not move.
Damaged motor wiring.
Damaged signal wiring.
Detection.
The control unit changes the control signal to show that the actuator is not moving.
This can be caused by any of the 3 above mentions error possibilities.
When detecting an error, the actuator moves in the opposite direction for a few
seconds, followed by moving in the right direction again for a few seconds. The
actuator makes 3 attempts before the error is shown on the control unit.
The control unit performs the emergency opening procedure set by the DIP
switches.
Error indication: Relay in the control unit OFF; Red, Green and Yellow LED’s ON.
Battery
The battery is checked every 30 hours.
In case of battery failure, the red LED flashes. The alarm relay sends a failure signal
for 10 seconds. When the 10 seconds have passed, the alarm relay changes back
to normal.
The red LED flashes until the battery is changed. The alarm is re-activated after
another 30 hours when the battery is checked again.
Re-setting the battery alarm:
1. The error is detected.
2. Red LED flashes.
3. Change the battery.
4. Disconnect the 24 AC supply briefly. This resets the alarm. Alternatively,
just wait for 30 hours until the battery is checked again. If the battery is OK,
the alarm relay goes back to normal.
Battery charging time
Battery charging time
1,2 amp. Battery 80% approx. 15 hours 100% approx. 24 hours
0,8 amp. Battery 80% approx. 12-13 hours 100% approx. 24 hours
Control unit overheated
If the internal driver circuit overheats (at approx. 190 °C), the following occurs:
Red LED turns ON.
The actuator moves in one direction for a few seconds, waits, moves back for a few
seconds. This cycle is attempted 3 times before the relay is cut and the actuator
emergency opens according to the DIP switch settings.
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Overcurrent
When the control unit detects actuator overcurrent, it stops the actuator, moves the
actuator back for a few seconds and moves it forward again for a few seconds. This
cycle is performed 3 times before the actuator stops at the position where the
overcurrent occurred.
The red LED and the alarm relay both turn ON.
After 5 minutes the control units initiates another attempt to reach the required
actuator position. During this 2nd attempt, the alarm is inactive.
Stroke length limitation
The stroke length can be limited going outwards by adjusting the built-in
potentiometer.
If the control signal is inverted (DIP 5), the stroke length can be limited going
inwards.
Control signal hysteresis
Stand-by consumption
981 003 416
The system has a hysteresis of +/- 0,3 volts to avoid signal fluctuations. The control
unit does not react to control signal changes below 0,3 volts..
Standby consumption with no mains supply 20mA. When the battery is fully
charged, the expected battery back-up time is 30-35 hours.
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3.4.9 LA12 DIP switch description
DIP
1
2
3
4
5
6
OFF
Digital
control
signal.
(not used)
Full
emergency
open or
close
(Default)
Close
(not used)
LA12
(Default)
Control
signal
2v = act. In
10v = act.
Out(Default)
Control
signal
2V -10VOLT
(Default)
ON
Analogue
control
signal
(Default)
Last
position
+ 30 %
(not used)
Open
(Default)
LA35
(not used)
Control
signal
10v = act.
In
2v = act.
out
(not used)
Control
signal
0-10 volt
(not used)
Description
DIP 1 OFF.
The control unit operates in digital mode, on/off regulation, actuator without
feedback.
DIP 1 ON.
The control unit operates in analogue mode, analogue regulation actuator with
feedback (0-10volt).
DIP 2 OFF
Control unit emergency opens/closes (depending on the DIP 3 setting)
DIP 2 ON
Control unit emergency opens intelligently (see LA35 description)
Choose between emergency open or emergency close
DIP 4 OFF
The disconnecting point is set automatically to LA12.
DIP 4 ON
The disconnecting point is set automatically to LA35. The actuator is reset
approx. Every 7 days. Greed LED flashes to indicate that the actuator is
resetting.
Choose if the control signal should be inverted.
DIP 5 OFF
Control signal 0-2V: Actuator IN. Control signal 10V: Actuator OUT.
The stroke length can be limited going OUT.
DIP 5 ON (all functions are inverted)
Control signal 0-2V: Actuator OUT. Control signal 10V: Actuator IN.
The stroke length can be limited going IN.
DIP 6 OFF
0 – 1V : Input ERROR, yellow LED OFF, unit emergency opens/closes
depending on the DIP 3 setting . All status monitoring functions are active.
1 – 2V : Input regarded as 2V. Actuator IN. Yellow LED OFF.
2 – 9,8V : Input OK. Actuator moves to the set position. All status monitoring
functions are active. Yellow LED flashes slowly at 2V and quickly at 9,8V.
9,8 -10V : Input OK. Input regarded as 10V, actions identical to 2 – 9,8V
Above 10 volt regarded as 10 volt.
DIP 6 ON
No control signal monitoring. No emergency opening when control signal is
missing. Input is monitored regarding no actuator movement.
7
18
Alarm relay
active when
current
status is
normal
(Default)
Alarm
relay
active
when
alarm
(not used)
0 – 9,8V : Input OK. Actuator moves to the chosen position.
9,8 -10V : Input OK. Input regarded as 10V, actions identical to 0 – 9,8V
10 : Input OK. Input regarded as 10V, actions identical to 0 – 9,8V
DIP 7 OFF
Relay reacts to errors.
Battery error: OFF for 10 seconds, hereafter ON again.
Other errors: OFF
DIP 7 ON
Relay ON during all errors.
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8
Normal
operation
(Default)
981 003 416
Service
mode.
(use only
during
starting
up)
DIP 8 OFF
Normal operation
DIP 8 ON
Method to check the damper position during service mode.
The control unit is powered either by battery or by 24VAC supply.
1. Fit the actuator.
2. Set DIP 8 ON
3. Connect the battery/supply.
4. Actuator moves back to reset. LA12 (50 seconds), green LED
flashes.
5. Green LED stops flashing, actuator is reset.
6. The actuator moves to the end stop. If the stroke length is limited, the
actuator stops at the limit.
7. The technician can adjust the stroke length on the potentiometer if
necessary.
8. Set DIP 8 OFF
9. The stroke length is adjusted and the control unit is ready to start.
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3.5 LA35 control unit for wall- and/or ceiling air inlets.
3.5.1 Method of operation
The control unit is designed to operate with the LA35 LINAK actuator, used for ventilation purposes in the
agricultural sector.
A positioning signal is built into the actuator, thus ensuring that the control unit always knows where the
actuator is positioned. The control unit regulates the position of the actuator, depending on the required
position of the wall- and/or ceiling air inlet flaps.
The control unit is set to the various operation modes by adjusting the DIP switches. The LA35 control unit
reacts to the control signal from the ventilation control unit itself.
3.5.2 Battery Backup
The LA35 control unit has a built-in battery back-up safety system. In case of power supply failure, this
ensures that emergency procedures can be carried out.
3.5.3 Error indication
In case of failure, the control unit positions the actuator at the point, specified by the user. Set this point by
adjusting the DIP switches.
The LEDs in the front of the control unit are flashing to indicate the type of error. Furthermore, the alarm
relay in the control unit is activated, sending an error signal to the separate alarm system.
The user can easily discover an error and can prevent a fatal situation from occurring, e.g. in case of a
serious temperature increase.
3.5.4 Emergency opening
In case of power failure, control signal failure of other malfunctions, the LA35 control unit either emergency
opens/closes fully or intelligently, depending on the DIP 2 setting.
If the control unit is set to intelligent emergency opening, the actuator emergency opens by positioning itself
at the point equal to the last registered actuator position + 30% of the full operating stroke length.
Use this option when the outside temperature is very low to prevent the pig housing to supercool in case of
emergency.
20
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3.5.5 LA35 ver. 2045-230-01-DK technical description
Supply voltage: 230VAC +10%/ -20%
Fuse: 1 AT. (5x20mm)
Transformer: 40VA, toroidial
Intermittence: 50 % (max load). Actuator and
control unit must have a pause time equal to the
running time ( e.g. running time 3 minutes,
pause 3 minutes)
Measurements: W122 x L187 x D90mm
187mm
Input: 2 digital input 24VDC/VAC
“1”= 4-30V “0” = 0-1V
2 analogue input 0-10V (max 13V)
50mm
61mm
7mm
122mm
Battery: 12 V, 1.2 Ah
7mm
61mm
Signal relay: Potential free contactor block, 2 A.
Temp. protection: 120 °C
Motor current: 2,5 Amp
Motor output voltage: 24VDC
Motor output amp. Max. 4,2 amp.
(motor runs with reduces speed)
Power out for digital input: 24 vdc.
SERVO/TRAFO LA35
Battery
Power supply
230VAC
Charger
Motor
drive
Trafo
40va
ACT.
pot
LA35
Pot.meter
Control
signal to
motor
Control unit
2-10volt
Control
signal motor
drive
OK
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3.5.6 LA35 contents.

























22
Plastic casing: FIBOX, ABS, colour grey,
dim. 187X122X90mm, IP65
Print fitted in the top of the box.
Battery: 1,2 amp/h.
Transformer: 40 VA
2 digital input 24 VAC
24 VAC supply for digital input
Charging circuit battery
PG: 3 x M16 / M12
1. 2x2 pol terminal for 230VAC.
2. 5 pol terminal for motor, pot and H-pot.
3. 2X2 pol terminal 24VAC and 24VAC out
4. 2 pol terminal for control signal analogue.
5. 2 pol terminal for battery
6. 2 pol terminal relay out
7. 4 pol terminal digital in/out
H-bridge
Relay: signal
AC bridge
Potentiometer adjustment of stroke length
Fuse fitted on trafo primary side
Overcurrent motor protection
Dipswitch
Test low battery voltage, loading resistor every 30
hours.
Coated print
3 LEDs for indicating status, fitted on the front.
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3.5.7 LA35 Print connections and terminals
6
8 10
230VAC
7 9
5
4
24VAC
-
Motor
2
22
14
13
Control signal
0/2-10V
1
brown
Alam output
Digital
input
23
Supply
230VAC
blue
12
11
DIP
1
AT
Alarm system
Plus (+)
+
24VAC out
3
Minus (-)
GND (-)
16
0-10V (+)
15
Connection
Actuator
19
GND
POT
+ 12V
18
17
Black
Violet
White
10
Ventilation
Control unit
0
LA35
Terminal description
Terminal
1+2
3+4
5+6
7+8
9+10
11+12
13+14
15+16
17+18+19
22
23
981 003 416
Description
Supply 230VAC
Connection transformer 230VAC after fuse
24 VAC supply after transformer
24 VAC onwards or to other supply from the control unit.
Battery 9= plus, 10 = minus
Motor connection
Alarm output
Control voltage 0/2-10 volt. 15= 0-10V(plus), 16= GND (minus)
Actuator feedback signal. 17=12V (plus), 18=actuator feedback 0-10V, 19= GND
(minus)
Digital input
Digital input
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3.5.8 LA35 functional description
LEDs
There are 3 LEDs fitted in the front of the control unit
GREEN LED shows that the control unit is ON
RED LED shows that an error has occurred
YELLOW LED shows that the control voltage is ON. The LED flashes slowly at low
voltages, and fast at high voltages. 2 volt = slow, 10 volt =fast.
The LEDs are also used to show the control unit status; please refer to the below
mentioned alarm readings.
Greed LED flashes during LA35 normal reset.
Alarm indication
No movement
Error 1. Overcurrent: RED LED flashes.
Error 2. Battery error: RED LED flashes.
Error 3. Service mode: GREEN LED flashes.
Error 4. No movement: RED LED flashes, YELLOW LED ON, GREEN LED ON
Error 5. Power supply error: GREEN LED flashes, RED LED ON, YELLOW LED
OFF
The actuator does not move; or the wiring is damaged.
Error:
1.
2.
3.
Actuator does not move
Damaged motor wiring
Damaged signal wiring.
Detection.
The control unit changes the control signal to show that the actuator is not moving.
This can be caused by any of the 3 above mentions error possibilities.
When detecting an error, the actuator moves in the opposite direction for a few
seconds, followed by moving in the right direction again for a few seconds. The
actuator makes 3 attempts before the error is shown on the control unit.
The control unit performs the emergency opening procedure set by the DIP
switches.
Error indication: Relay in the control unit OFF; RED, GREEN and YELLOW LEDs
ON.
Battery
The battery is checked every 30 hours.
In case of battery failure, the red LED flashes. The alarm relay sends a failure signal
for 10 seconds. When the 10 seconds have passed, the alarm relay changes back
to normal.
The red LED flashes until the battery is changed. The alarm is re-activated after
another 30 hours when the battery is checked again.
Re-setting the battery alarm:
1. The error is detected.
2. Red LED flashes
3. Change the battery.
4. Disconnect the 24 AC supply briefly. This resets the alarm. Alternatively,
just wait for 30 hours until the battery is checked again. If the battery is OK,
the alarm relay goes back to normal.
Battery charging time
Battery charging time
1,2 amp. Battery 80% approx. 15 hours. 100% approx. 24 hours
0,8 amp. Battery 80% approx. 12-13 hours 100% approx. 24 hours
Control unit overheated
If the internal driver circuit overheats (at approx. 190 °C), the following occurs:
Red LED turns ON.
The actuator moves in one direction for a few seconds, waits, moves back for a few
seconds. This cycle is attempted 3 times before the relay is cut and the actuator
emergency opens according to the DIP switch settings.
24
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Resetting the LA35 actuator
The electronic potentiometer in the actuator resets for every 7 days.
Overcurrent
The actuator travels in (depending on the DIP 5 setting). The actuator moves for a
set period of time, after which it positions itself where it was when the resetting cycle
began.
When the control unit detects actuator overcurrent, it stops the actuator, moves the
actuator back for a few seconds and moves it forward again for a few seconds. This
cycle is performed 3 times before the actuator stops at the position where the
overcurrent occurred.
The red LED and the alarm relay both turn ON.
Stroke length limitation
After 5 minutes the control units initiates another attempt to reach the required
actuator position. During this 2nd attempt, the alarm is inactive.
The stroke length can be limited going outwards by adjusting the built-in
potentiometer.
If the control signal is inverted (DIP 5), the stroke length can be limited going
inwards.
Control signal hysteresis
Stand-by consumption
981 003 416
The system has a hysteresis of +/- 0,3 volts to avoid signal fluctuations. The control
unit does not react to control signal changes below 0,3 volts..
Standby consumption with no mains supply 20mA. When the battery is fully
charged, the expected battery back-up time is 40-50 hours.
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3.5.9 LA35 DIP switch description
DIP
1
2
3
4
5
OFF
Digital
control
signal.
(not used)
ON
Analogue
control
signal
(Default)
Full
emergency
open or
close
(not used)
Last
position
+ 30 %
(Default)
Close
(not used)
LA12
(not used)
Open
(Default)
LA35
(Default)
Control
signal
2v = act.
In
10v = act.
Out
(Default)
Control
signal
10v = act. In
2v = act. out
(not used)
Description
DIP 1 OFF.
The control unit operates in digital mode, on/off regulation, actuator without
feedback.
DIP 1 ON.
The control unit operates in analogue mode, analogue regulation actuator with
feedback (0-10volt).
DIP 2 OFF
Control unit opens/closes (depending on the DIP 3 setting)
DIP 2 ON
Control unit emergency opens/closes to current position + 30% of set stroke
length.
Choose between emergency open or emergency close
DIP 4 OFF
The disconnecting point is set automatically to LA12.
DIP 4 ON
The disconnecting point is set automatically to LA35. The actuator is reset
approx. every 7 days. Green LED flashes to indicate that the actuator is
resetting.
Choose if the control signal should be inverted.
DIP 5 OFF
Control signal 0-2V: Actuator IN. Control signal 10volt: Actuator OUT.
The stroke length can be limited going OUT.
In
0/2V
Out
10V
LA35
Limitation
DIP 5 ON (all functions are inverted)
Control signal 0-2V: Actuator OUT. Control signal 10volt: Actuator IN. The
stroke length can be limited going IN
Out
10V
In
0/2V
LA35
Limitation
26
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6
Control
signal
2V 10VOLT
(Default)
Control
signal
0-10 volt
(not used)
DIP 6 OFF
0 – 1V : Input ERROR, yellow LED OFF, unit emergency opens/closes
depending on the DIP 3 setting . All status monitoring functions are active.
1 – 2V : Input regarded as 2V. Actuator IN. Yellow LED OFF.
2 – 9,8V : Input OK. Actuator moves to the set position. All status monitoring
functions are active. Yellow LED flashes slowly at 2V and quickly at 9,8V.
9,8 -10V : Input OK. Input regarded as 10V, actions identical to 2 – 9,8V
Above 10 volt regarded as 10 volt.
DIP 6 ON
No control signal monitoring. No emergency opening when control signal is
missing. Input is monitored regarding no actuator movement.
7
8
Alarm
relay
active
when
current
status is
normal
(Default)
Normal
operation
(Default)
981 003 416
Alarm relay
active when
alarm
(not used)
0 – 9,8V : Input OK. Actuator moves to the chosen position.
9,8 -10V : Input OK. Input regarded as 10V, actions identical to 0 – 9,8V
10 : Input OK. Input regarded as 10V, actions identical to 0 – 9,8V
DIP 7 OFF
Relay reacts to errors.
Battery error: OFF for 10 seconds, hereafter ON again.
Other errors: OFF
DIP 7 ON
Relay ON during all errors.
Service
mode.
(use only
during
starting up)
DIP 8 OFF
Normal operation
DIP 8 ON
Method to check the actuator position during service mode.
The control unit is powered either by battery or by 230V power supply.
1. Fit the actuator.
2. Set DIP 8 ON
3. Connect the battery/power supply.
4. Actuator moves back to reset (LA35 3 min). GREEN LED flashes.
5. GREEN LED stops flashing, actuator is reset.
6. The actuator moves to the end stop. If the stroke length is limited, the
actuator stops at the limit.
7. The technician can adjust the stroke length on the potentiometer if
necessary.
8. Set DIP 8 OFF
9. The stroke length is adjusted and the control unit is ready to start.
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4. Operation
4.1 Principles of operation
CODE:
FORWARD
key is used to select the wanted code in the
right display. For each time you press the key,
the next code is shown.
REVERSE
By pressing the
key and the
key
simultaneously the code reverts to previous code.
SETTING:
ALTERATION OF VALUE:
By pressing “ ” and “ ” keys respectively
the value of the left display is changed. By pressing one
time the setting is changed by one digit at a time. By
pressing the key constantly the value changes currently
until you stop pressing the key. Right display flashes
indicating that the value is changed.
SAVE NEW SETTING:
When the wanted value has been reached, press the SET
key. The new value has now been entered, and the system
will adjust to the new value.
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ALARM:
DURING ALARM:
In case of an alarm the letters “AL” flashes in the left
display. The right display indicates a code depending on
which alarm has been activated. At the same time the
alarm relay will activate an externally connected alarm
installation.
AL1 = Room temperature sensor defect.
AL2 = Temperature in the unit is below min. temperature.
AL3 = Temperature in the unit is above max. temperature.
AL4 = Relative temperature alarm - Temperature in the unit has dropped too much
according to the set point - is not used!
AL5 = Relative temperature alarm – Temperature in the unit has gone up too much
according to the set point - is not used!
AL6 = Memory: Loss of data! Check the settings.
AL7 = Revolution counter is defect - is not used!
RESET ALARM
By pressing the SET-key the alarm relay will enter into
zero position and the alarm message will disappear from
the display. If the reason to the alarm is not corrected a
new alarm will start after 1 minute.
If the keys are untouched for a period of 1 minute the display will shift over and show the room temperature.
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4.2 Setting program
Start of setting program. Press: key and both VALUE “ ” and “ ” simultaneously and
hold them for 5 seconds.
Jump from one block to another. Press: key.
First function of a block. Press: SET.
Go to next function of the block. Press: key.
Back to the previous function or block. Press: key and VALUE “ ” at the same time.
The setting menu is automatically abandoned when a key is not used for 1 minute.
After setting by means of VALUE “ ”/“ ”, the alteration is saved by pressing SET
And, at the same time press both VALUE “ ” and “ ” - where after the new value is
saved.
The setting of which list to be used, is made by the electrician at start-up. When running-in
of the system is made by a Skiold A/S electrician the fine adjusted settings are saved, and
hereafter the system operates from list 1.
FUNC
TION
CODE FUNCTION
DESCRIPTION OF FUNCTION
SET- LIST 1
LIST 5
TING Own
1 row
AREA settings valves
LIST 6
2 rows
valves
-9°C+9°C
0,0
0,0
-9°C+9°C
0,0
0,0
-9% +9%
0
0
1 - 30
min
1
1
0-9
0
0
Block A
A0
A1
A2
A3
A4
30
Sensor adjustment a.o.
Adjustment of If there is deviation between the
room sensor shown temp. in the display and the
actual temp., then a correction can
be made.
Adjustment of If there is a deviation between the
outdoor
shown temp. in the display and the
sensor
correct temp., then a correction can
be made.
Adjustment of If there is a deviation between the
humidity
shown humidity in the display and
sensor
the actual humidity, then a
correction can be made.
Time before The period of time in which Apollo
back to
waits - after last use of key - before
normal
it returns to normal program, after
program
the setting program has been
activated.
Standard
There are 9 lists with different
settings
standard-settings.
List 5 = 1 row valves.
List 6 = 2 rows valves.
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FUNC
TION
CODE FUNCTION
DESCRIPTION OF FUNCTION
SETTING
AREA
LIST 1
Own
LIST 5
1 row
settings valves
LIST 6
2 rows
valves
Block b
b0
b1
b2
b3
b4
b5
b6
b7
b8
b9
Control signal for ventilator/slave
Level 0
Tension level 0
tension
(always at 5% vent. level)
Level 1
Ventilation level 1
ventilation
Level 2
Tension level 1
tension
Level 2
Ventilation level 2
ventilation
Level 2
Tension level 2
tension
Level 3
Ventilation level 3
ventilation
Level 3
Tension level 3
tension
Level 4
Ventilation level 4
ventilation
Level 4
Tension level 4
tension
Level 5
Tension level 5
tension
(always at 99% ventilation)
0,0-9,9 V
1,6
3,6
5-99%
20
20
0,0-9,9 V
2,0
5,2
5-99%
40
40
0,0-9,9 V
4,0
6,7
5-99%
60
60
0,0-9,9 V
6,0
7,5
5-99%
80
80
0,0-9,9 V
8,0
8,4
0,0-9,9 V
9,9
9,9
0,0-9,9 V
3,5
5,0
5-99%
20
20
0,0-9,9 V
5,0
3,6
5-99%
40
40
0,0-9,9 V
5,1
5,1
5-99%
60
60
0,0-9,9 V
6,0
6,8
5-99%
80
80
0,0-9,9 V
7,5
8,4
Block c
c0
c1
c2
c3
c4
c5
c6
c7
c8
Control signal for servo motor - exhaust
Level 0
Tension level 0
tension
(always at 5% vent. level)
Level 1
Ventilation level 1
ventilation
Level 2
Tension level 1
tension
Level 2
Ventilation level 2
ventilation
Level 2
Tension level 2
tension
Level 3
Ventilation level 3
ventilation
Level 3
Tension level 3
tension
Level 4
Ventilation level 4
ventilation
Level 4
Tension level 4
tension
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FUNC
TION
CODE FUNCTION
c9
Level 5
tension
DESCRIPTION OF FUNCTION
Tension level 5
(always at 99% ventilation)
SETTING
AREA
LIST 1
Own
LIST 5
1 row
valves
LIST 6
2 rows
valves
0,0-9,9 V
9,9
9,9
0,0-9,9 V
2,5
1,5
5-99%
20
20
0,0-9,9 V
4,0
1,5
5-99%
40
40
0,0-9,9 V
5,0
2,5
5-99%
60
60
0,0-9,9 V
6,0
3,6
5-99%
80
80
0,0-9,9 V
8,0
7,5
0,0-9,9 V
9,9
9,9
00-02
0
0
0-30 °C
10,0
10,0
settings
Block C
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9
Control signal servo motor - air inlet
Level 0
Tension level 0
tension
(always at 5% vent. level)
Level 1
Ventilation level 1
ventilation
Level 1
Tension level 1
tension
Level 2
Ventilation level 2
ventilation
Level 2
Tension level 2
tension
Level 3
Ventilation level 3
ventilation
Level 3
Tension level 3
tension
Level 4
Ventilation level 4
ventilation
Level 4
Tension level 4
tension
Level 5
Tension level 5
tension
(always at 99% ventilation)
Block d
Reduction of control signal for servo motor
under the influence of outside temperature
d0
Reduction
0 = No reduction to the signals to
starting mode
the servo motors.
1 = Reduction of signals to the
servo motors with an exact
starting time.
2 = Reduction of signals to the
servo motors with a relative
starting time.
d1
Starting time If the outside temperature drops
for reducing
below this limit, the damper
of signals to opening in exhaust and inlet will be
the servo
reduced.
motor
32
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FUNC
TION
CODE FUNCTION
d2
d3
d4
P-band
reduction of
signals to
servo motor
Max.
reduction
exhaust
damper
Max.
reduction
inlet damper
DESCRIPTION OF FUNCTION
SETTING
AREA
LIST 1
Own
LIST 5
1 row
settings valves
LIST 6
2 rows
valves
Number of degrees by which the
reduction is increased from 0 to
max. reduction.
1-20 °C
10,0
10,0
Max. reduction of signals to
exhaust dampers at the end of the
P-band.
0-60%
0
0
Max. reduction of signals to the
damper of the air inlet at the end of
the P-band.
0-50%
0
0
00 - 02
1
1
2
2
--
--
Block E
Reduction of max. ventilation under the
influence of outside temperature
E0
Reduction
0 = No reduction of max.
starting mode
ventilation.
1 = Reduction of max. ventilation
with an absolute starting time.
2 = Reduction of max. ventilation
with a relative starting time.
Block F
F0
F1
Heat supply
Heat supply
0 = Thermal relay time proportional 00 - 02
mode
from 0-5 min. 0-10 V signal at
heat supply 0-99%
1 = Thermal relay on/off with
hysteresis from 0,5 oC. 0-10 V
signal at heat supply 0-99%
2 = Analogue heat supply from 0-10
V at heat requirements from 050%. On/off heat supply at heat
requirements from 50-99%.
200% Heat
If the heat supply is max. and the
0-99%
supply level
room temperature is still falling, the
level for min. ventilation will be
adjusted. Minimum ventilation will
never go below 5%
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FUNC
TION
CODE FUNCTION
DESCRIPTION OF FUNCTION
SETTING
AREA
LIST 1
Own
settings
LIST 5
1 row
valves
LIST 6
2 rows
valves
5
5
0
0
0
0
2,0
2,0
Block h
h0
Manual Ventilation
Manual
Manual percentage of ventilation.
Ventilation
While you are in this function, the
ventilation will run on this level.
5-99%
Block H
H0
H1
H2
34
Alert-Relay
Functions on alert-relay 1 and alert-relay 2
Settings Relay - 1 initiator
Relay 2 - initiator
1,2,3
13,14,15
0
Alarm
Heat
1
Alarm
Sprinkling
2
Alarm
Second-fan control.
(ventilation-level)
3
Alarm
Second-fan control.
(SET-temperature)
4
Heat
Sprinkling
5
Heat
Second-fan control.
(ventilation-level)
6
Heat
Second-fan control.
(SET-temperature)
7
Sprinkling
Second-fan control.
(ventilation-level)
8
Sprinkling
Second-fan control.
(SET-temperature)
9
Second-fan
Second-fan control.
control.
(SET-temperature)
(ventilation-level)
Use of alarm 0 = Absolute alarm limit
00-01
type
1 = Relative alarm limit - related to
the set temperature.
Absolute
Only at [H0] = 0 and [H 1] = 0.
2-50°C
minimum
Alarm is released if room
alarm limit
temperature exceeds this value.
In case of alarm: right display
shows “AL” - left display shows
alarm code “2”.
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FUNC
TION
CODE FUNCTION
H3
H4
H5
H6
H7
Absolute
maximum
alarm limit
DESCRIPTION OF FUNCTION
Only at [H0] = 0 and [H 1] = 0.
Alarm is released if room
temperature exceeds this value;
however not before the room
temperature is 5oC higher than
outside temperature. The 5oC can
be changed in article [H 6].
In case of alarm: right display
shows “AL” - left display shows
alarm code “3”.
Relative
Only at [H0] = 0 and [H 1] = 1.
minimum
Alarm is released if room
alarm limit
temperature drops below this
number of degrees below the set
temperature.
In case of an alarm: Right display
shows “AL” - left display shows
alarm code “2”.
Relative
Only at [H0] = 0 and [H 1] = 1.
maximum
Alarm is released if room
alarm limit
temperature exceeds this number
of degrees above the set
temperature + P-band (normally
4oC), however not until the room
temperature is 5oC higher than the
outside temperature. The 5oC can
be changed in article [H 6].
In case of an alarm: Right display
shows “AL” - left display shows
alarm code “3”.
Only at [H0] = 0
Outdoor
temperature Before the alarm is released due to
compensation exceeding of max. alarm limit, it has
to be checked if the room
temperature has exceeded the
outside temperature with this
number of degrees. (Prevents
unnecessary alarms on hot days).
Ventilation
Only at [H0] = 1
level for
If the ventilation level exceeds this
ventilator ‘on’ setting the relay will be ‘on’.
(This level cannot be set higher
than the level of ‘H8’).
981 003 416
SETTING
AREA
LIST 1
Own
LIST 5
1 row
settings valves
LIST 6
2 rows
valves
2-50°C
35,0
35,0
1-50°C
5,0
5,0
1-50°C
8,0
8,0
0-10°C
5,0
5,0
5-99%
80
80
35
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Tel: (+45) 99 89 88 87
Fax: (+45) 99 89 88 77
FUNC
TION
CODE FUNCTION
DESCRIPTION OF FUNCTION
SETTING
AREA
LIST 1
Own
settings
LIST 5
1 row
valves
LIST 6
2 rows
valves
H8
Ventilation
level.
Stopping time
for ventilator
‘off’
Only at [H0] = 1
If the ventilation level drops below
this setting, the relay will be ‘off’.
(This level cannot be set higher
than the level of ‘H7’).
5-99%
60
60
H9
Temperature
for ventilator
on/off
Only at [H0] = 1
If room temperature exceeds the
set temperature, the relay will be
activated. The relay will be
deactivated if the temperature
drops 0,5°C below the temperature
again.
5-50°C
25,0
25,0
00-01
1
1
1-20
min
5
5
00-01
1
1
1-20
min
11
11
00-01
0
0
2-50°C
25,0
25,0
2-50°C
20,0
20,0
5-99%
5
5
5-99%
10
10
0-99%
60
60
Block J
J0
J1
J2
J3
PID adjustment
P or PID
0 = Control works as P-adjustment.
adjust. of
1 = Control works as PIDtemperature
adjustment.
Integration
After this time the control for vent.
time
and heating will be
temperature increased/decreased.
P or PID
0 = Control works as P-adjustment.
adjust.
1 = Control works as PIDHumidity
adjustment.
Integration
After this time the control for vent.
time, humidity and heating will be
increased/decreased.
Block L
L0
L1
L2
L3
L4
L5
36
Reduction curves
No curves or 00 = No curves
curves
01 = Curves
Req. temp.
Req. temp. at the beginning of the
Start
curve.
Req. temp
Req. temp. at the last day before
End
reduction (measurings/settings
code ‘Lo’)
Min. vent.
Min. ventilation at the beginning of
Start
the curve.
Min. vent.
Min. ventilation at the last day
End
before reduction
(measurings/settings code ‘Lo’)
Req. humidity Req. humidity at the beginning of
Start
the curve.
981 003 416
SKIOLD A/S
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Tel: (+45) 99 89 88 87
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FUNC
TION
CODE FUNCTION
L6
L7
DESCRIPTION OF FUNCTION
Req.
Req. humidity the last day before
humidity. End reduction (measurings/settings
code ‘o’)
Interval
Number of days before starting
reduction.
SETTING
AREA
LIST 1
Own
LIST 5
1 row
valves
LIST 6
2 rows
valves
0-99%
70
70
0-99
days
0
0
0-99
0
0
00-02
0
0
0
0
settings
Block n
n0
n1
Communication
Room
Room number to be entered here.
number
Communi0 = No communication.
cation mode
Apollo itself measures the
outside temperature –
curves to be set in the display.
1 = Communication without use of
PC.
Outdoor temperature to be
received by room
00 - curves to be set in display.
2 = Communication by use of PC.
Outdoor temperature to be
received by room
00 - curves to be set by PC.
Block o
o0
Installation code
Installation
When entering the correct code the 0-99
code
sensors and outlets can be
adjusted (see following blocks).
981 003 416
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SKIOLD A/S
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Tel: (+45) 99 89 88 87
Fax: (+45) 99 89 88 77
FUNC
TION
CODE FUNCTION
DESCRIPTION OF FUNCTION
SETTING
AREA
LIST 1
Own
settings
LIST 5
1 row
valves
LIST 6
2 rows
valves
0
0
10
10
0
0
10
10
0
0
10
10
0
0
10
10
0,0
0,0
25,0
25,0
0,0
0,0
Block P
P0
P1
P2
P3
P4
P5
P6
P7
P8
Calibration of analogue outlets
Min. signal
Min. analogue fan, 0 vdc.
fan
Max. signal
Max. analogue fan, 10 vdc.
fan
Not in use
Min. signal
Min. analogue exhaust, 0 vdc.
exhaust
Max. signal
Max. analogue exhaust, 10 vdc.
exhaust
Min. Signal
Min. analogue air inlet, 0 vdc.
air inlet
Max. Signal
Max. analogue air inlet, 10 vdc.
air inlet
Min. Signal
Min. analogue heating, 0 vdc
heating
Max. signal
Max. analogue heating, 10 vdc.
heating
Block r
Calibration sensor inlets
o
0 calibration 0 C calibration of room sensor.
Instead of a room sensor an 820
of room
Ohm resistance is connected.
sensor
Through VALUE the display is set
on 00 and stored in the memory.
25calibration Temperature calibration of room
sensor. Connect the room sensor
of room
and measure the temperature close
sensor
to this with a thermometer. With
VALUE the display is set on the
measured temperature and stored.
Note! The temperature must be at
least 10 oC.
o
0 calibration 0 C calibration of outdoor sensor.
Instead of outdoor sensor an 820
of outdoor
Ohm resistance is connected.
sensor
Through VALUE the display is set
on 00 and stored in the memory.
r0
r1
r2
38
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FUNC
TION
CODE FUNCTION
r3
25
calibration of
outdoor
sensor
r4
0%
calibration of
humidity
sensor
99%
calibration of
humidity
sensor
r5
DESCRIPTION OF FUNCTION
SETTING
AREA
Temperature calibration of outdoor
sensor. Connect outdoor sensor
and measure temperature at the
outdoor sensor with a thermometer.
With VALUE the display is set at
the measured temperature and
stored.
Note! The temperature must be at
least 10oC.
0 % calibration of humidity sensor.
Disconnect the humidity sensor
from the joints. Through VALUE the
display is set on 00 and stored.
Humidity calibration of humidity
sensor. Connect the humidity
sensor to a voltmeter and measure
the tension between signal and the
GND-connection from the humidity
sensor. Through VALUE the
display is set on the measured
value and stored.
E.g. 5V = 50% and 8V = 80%.
LIST 1
Own
settings
LIST 5
1 row
valves
LIST 6
2 rows
valves
25,0
25,0
0
0
99
99
0
0
Block t
t0
Store settings in list no. 1
Save settings By selecting 1 the entered settings
in list no. 1
are stored in list 1, own settings.
981 003 416
0-1
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5. Electrical wirering
5.1.1 Max loads:
Component
Max load [Amp]
Apollo S
Fantronic triac slave
Frequency converter
-20,0
3,5
IMPORTANT!
Never insert larger fuses in the components than prescribed.
(Extra fuses can be found inside the Apollo).
5.1.2 Installation
All cabling between the ventilation components are not included in the Skiold A/S delivery. The installation of
the cabling has to be made according to the diagram by a licensed electrician, who after the installation has
to sign a Component Declaration regarding the observance of the power current regulation, section 204-1
(Declaration can be found at the back of this manual).
Skiold A/S CE-labels the total system and is therefore the “Manufacturer” of the system according to the
Machinery Directive.
During the installation following have to be observed:
a security switch has to be installed before the climate computer as well as a security switch at each single
ventilator.
at installation of the various components screws have to be used, and the must not be made extra holes in
the cabinets. This is to ensure the density of the component.
Rated voltage (for LA12) 24VAC from transformer to control voltage 0-10VDC from Apollo can be conducted
in the same cable.
Motor valve for heat supply must not be supplied from the same 24 VAC outlet as the servo motors for the
exhausts.
The 230 VAC Apollo outlet must only be used as supply for the transformer for the servo motors for the
exhausts.
40
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5.1.3 Recommended cables:
Tension
Cable (recommended)
230 VAC
24 VAC
0-10 VDC
1,5 mm2 PAP
0,75 mm2 YSY-J
0,75 mm2 YSY-J
5.1.4 Placing of components
Component
Placing
Apollo S climatic computer
Fantronic triac slave
Transformer 230VAC - 24VAC
Temperature sensor indoor
Room / Connecting passage
Room / Connecting passage
Room / Connecting passage
In the middle of the room: app. 1,6 m above the floor
Ventilation chimney: 2m from this
Central passage: 1m displaced (above the pens)
Together with temperature sensor
Northern side of the building (shade)
Room
Must not be affected by heating surfaces, air intake
etc.
Humidity sensor
Temperature sensor outdoor
Thermostat T41
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5.2 Apollo S
Fuse: T100mA/250V
42
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Tel: (+45) 99 89 88 87
Fax: (+45) 99 89 88 77
6. Running-in and adjustment
6.1 Running-in (to be made by an electrician)
1. Apollo has 9 built-in factory settings. This manual covers 2 possible settings.
If the system has wall inlets in one row, list no. 5 has to be used.
If the systems has wall inlets in two rows (double valves), and each row is operated
from its own servomotor, list no. 6 is to be used.
Hold down both VALUE keys “ ” and“ ” at the same time for 5 seconds.
With the VALUE keys “ ”/“ ” list 5 or 6 can be selected.
The setting is saved by pressing SET.
Hereafter the system operates from the selected setting, which will be fine adjusted by the
Skiold A/S technician at running-in.
2. Enter a low temperature of e.g. 1 degree (not 0).
Press key until the function-display shows code “0”.
Press key until the value-display shows “1”.
Press the SET-key and the new value is entered.
The fans must run with maximum speed and both the inlet- and exhaust dampers have to
open. If there is a motor valve for heat, it must close for the water.
3. Enter a high temperature of e.g. 40 degrees.
Press key until the function-display shows code “0”.
Press “ ”/“ ” until the value-display shows “40”.
Press the SET-key and the new value is entered.
The fans must run with minimum speed and both the inlet- and exhaust dampers have to
close. If there is a motor valve for heat, it must open for the water.
4. If a temperature of 1 degree higher the actual temperature is required, hold firmly
around the temperature sensor.
5. Turn off the electricity to the system.
All dampers must open automatically (emergency opening in case of electricity failure).
6. Turn on the power again. All dampers must close again.
7. Set the temperature on the thermostat T41, so it is below the actual temperature in the
stable. All dampers must open (emergency opening in case of over-temperature in the
stable).
8. Set the thermostat T41 on the temperature, where you want the emergency opening to
take place (e.g. in a pig stable 26oC). All dampers and wall inlets must close.
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Should there be any failures in above functions, please correct them (look at the diagram
and check that the components are correctly connected, and that reverser/jumper for
working direction and direction for emergency opening are in the right position). If the
failure cannot be corrected, then please contact
Skiold A/S, service dept., tel. +45 9660 5400.
9. Set the wanted temperature in the stable.
Press key until the function-display shows code “0”.
Press key until the value-display shows the wanted temperature.
Press the SET-key and the new value is saved.
10. Set the wanted humidity in the stable.
A rule-of-thumb is 90 less wanted temperature = wanted humidity
(E.g. Wanted temperature = 23°C - Wanted humidity is: 90 - 23 = 67%).
Press key until the function-display shows code “2”.
Press the “ ”/“ ” keys until the value-display shows the wanted humidity.
Press the SET-key and the new value is saved.
The most important functions of the system have been checked, and Apollo is roughly set
to control the amount of air out from a measured and wanted temperature/humidity.
When the stable is filled up with animals please contact Skiold A/S, service dept.,
tel. +45 9660 5400 for exact adjustment of the system.
Remember to sign the Component Declaration at the back of this manual!
44
981 003 416
SKIOLD A/S
Kjeldgaardsvej 3
DK-9300 Sæby
Tel: (+45) 99 89 88 87
Fax: (+45) 99 89 88 77
6.2 Running in
Our service technicians normally install the ventilation system (excl. electrical wiring).
In case of self-installation we recommend that our experienced electricians make the
running in of the system.
Running-in includes the following:
Pressure test (tightness of the stable).
Smoke test (setting of inlet fans).
Setting of adjustment curves with background in above-mentioned.
6.3 Diagrams
Number
Diagram type – Frequency motors
428200057
Apollo S – Component/Cable chart, wall or ceiling inlets valves / combi diffuse
with max 3 LA12 servomotors for damper.
428200001
Apollo S – Connection diagram, wall or ceiling inlets valves / combi diffuse
with max 3 LA12 servomotors for damper.
428200058
Apollo S – Component/Cable chart, wall or ceiling inlets valves / combi diffuse
with more than 3 LA12 servomotors for damper.
428200002
Apollo S – Connection diagram, wall or ceiling inlets valves / combi diffuse
with more than 3 LA12 servomotors for damper.
428200012 Apollo S – Terminal diagram, wall and ceiling inlets / combi diffuse.
428200056 Apollo S - Connection diagram – Terminal diagram for sensors and valves.
Number
Diagram type – PM motors
428200066
Apollo S – Component/Cable chart - PM Motors - wall or ceiling inlets valves / combi diffuse.
Max 3 LA12 servomotors for damper.
428200038
Apollo S - Connection diagram, wall or ceiling inlets valves / combi diffuse. PM Motors.
Max 3 LA12 servomotors for damper.
428200068
Apollo S – Component/Cable chart - wall or ceiling inlets valves / combi diffuse. PM Motors.
More than 3 LA12 servomotors for damper.
428200047
Apollo S – Connection diagram, wall or ceiling inlets valves / combi diffuse. PM Motors.
More than 3 LA12 servomotors for damper.
428200012 Apollo S – Terminal diagram, wall or ceiling inlets valves / combi diffuse.
428200056 Apollo S - Connection diagram – Terminal diagram for sensors and valves.
981 003 416
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SKIOLD A/S
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Tel: (+45) 99 89 88 87
Fax: (+45) 99 89 88 77
7. EU-Component Declaration
Delivery and installation of cabling between the ventilation components are not included in Skiold A/S
delivery. Also, junction boxes, switches and other necessary parts for the interconnection of the system are a
part of the electricians delivery. This installation is a sub-delivery to the total ventilation system.
The installation has to be made according to the wiring diagrams of this manual by an authorized electrician.
When the installation has been made, the electrician has to fill-out and sign this Component Declaration.
Manufacturer (electrician):
Company name
:_______________________
Address
:_________________________________
Postal no/City :
_________________________________
Country
:_________________________________
Tel
:_________________________________
Hereby declares that:
the wiring of:
Ventilation system -- Negative pressure with wall inlets.
-is in conformity with the regulations of:
- EN 60204-1.
Title
:________________________
Name
:________________________
Company
:________________________
__________________________________
Date
58
___________________________________
Signature
981 003 416