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1. INTRODUCTION
FSLIMPRO is especially designed and built for quick and easy installation. Installation is truly made easy
and wiring up is minimised (only the power supply cable and alarm contacts require wiring up) thanks to the
electronics incorporated in the sections and to the fact that there are no synchronism signals to be
transmitted by wire.
Sections are available in a number of lengths (from 1 to 2.5 m) so as to perfectly satisfy all protection
requirements. Fastening screws with appropriate O rings and specially shaped plugs guarantee perfect
section anchoring and seal, and durable outdoor installations.
Probe positioning to the desired height inside the FSLIMPRO so as to optimise barrier security as required
is easy and reliable thanks to the specially shaped aluminium sections and the fool-proof probe fastening
system.
2. MAIN FEATURES
• Sections in aluminium
• Top end plug in rubber and bottom end one in ABS with sponge pad protected aperture in the bottom for
air circulation against the risk of misting over because of condensate build-up inside the column and of
insects getting in and damaging the photocells.
• Cover in polycarbonate.
• Screws and O rings for secure wall anchoring.
• Equipped with four pairs of transmitter + receiver probes.
• Possibility of using up to 8 pairs of probes.
• Sliding on appropriate guide inside the Transmitter and Receiver probes and fastening by means of
screws.
• A tear-proof (disabled by means of a NO TAMPER jumper) and anti-opening tamper on each column.
• Complete with cable routing bush hole for 6mm external diameter cable.
• Incorporated photocell amplifier with the following technical features:
multiplex and synchronised system;
management of up to 8 beams with 2 by 2 selection;
1 N.O./N.C exchange relay output.
• Easy installation and probe alignment thanks to four levels of intensity of the infra-red beams.
• Enabling of beams used by means of the four contact “BEAMS” Dip-Switch.
• Beam status indicator LED (disabled by means of a LED OFF jumper):
on = beam broken off or disabled
off = beam aligned or not broken off
• Operating mode selection via “FUNCTION” (1 and 2 ) Dip-Switch, as described in the following table:
Dip 1
OFF
ON
Dip 2
OFF
OFF
OFF
ON
ON
ON
Alarm activation
Beam broken off for at least 0.1seconds
At least two adjacent beams broken off for 200msec,
or two non-adjacent ones for 500msec
At least two adjacent beams broken off for 200msec,
or one beam for 1second
One beam broken off for 1 second
3. TECHNICAL SPECIFICATIONS
Power supply
Power consumption
Electric current requirement
I.R. wave length
Operating range
Relay outputs (clean exchange contact)
Relay response time
Reset time
Working temperature range
12Vdc
Max. 1.5 W
Max 50mA (4 pairs of enabled beams)
950 nm
10 metres indoors / 6 metres outdoors
N.O. / N.C
Minimum 100ms, maximum 1second
0.5 seconds
-20 °C to +55 °C
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FSLIMPRO05 - 10 - 15 - 20 - 25
4. OPERATING PRINCIPLE
The FSLIMPRO infra-red beam barrier comprises a MASTER and a SLAVE card with beam 1 on-board, and an
additional beam made up of a pair of TX transmitter and RX receiver probes.
Each beam consists of a pair of signals, one outgoing the other incoming. The former is transmitted by the
MASTER card to the Slave card that upon correctly receiving the signal relays it back to the MASTER card, thus
practically acting like an “electronic” mirror.
The barrier is capable of managing up to four pairs of beams (8 beams overall). Single beam expansions are
available on request (use code FSLIMPLUS when ordering).
TX
RX
BEAM 2
TX
RX
RX
TX
BEAM 1
TX
MASTER
RX
SLAVE
5 INSTALLING FSLIMPRO
5.1 Mounting and wiring up
1. If necessary, cut the black anodised sections and the polycarbonate to the desired lengths and sizes.
2. Identify points where to drill the holes for fastening the sections to the wall, for wire routing, and for
inserting the tear-proof tamper if necessary.
3. Use a Ø 4 bit to drill the fastening holes, a Ø 10.5 one for the wire routing hole, and a Ø 10.5 one for the
tear-proof tamper hole.
4. Position the TX Transmitter and RX Receiver probes inside the sections as desired and fasten into place
by means of the self-threading screws provided (see Figure 1).
5. Strip the multi-pole power cable and the tamper and alarm contacts.
6. Insert the wire routing bush hole onto the section and route in the cable (see Figure 2).
7. Insert the rubber plug at the top end of the section (see Figure 3).
8. Fit the sponge pad inside the plastic plug so as to cover the condensate drain hole. Insert the plastic plug
inside the section (see Figure 5).
9. Insert the rubber tear-proof tamper actuators into the appropriate holes and fit the clips onto the antiopening tampers (see Figure 2). To disable the tear-proof tamper, insert the NO TAMPER jumper.
10. Secure the sections to the wall by means of the fastening screws and relevant O rings.
11. Fit the flat probe cable into the section and fasten down with the clip provided (see Figure 1).
12. Wire up power and alarm connections as shown below and power the barrier with 12 Vdc. The barrier is
now fully operative with all due default settings.
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FSLIMPRO05 - 10 - 15 - 20 - 25
Master Term. Strip
+12V
GND
NC
C
NO
TAMPER
Slave Term. Strip
+12V
GND
TAMPER
13. Check that MASTER and SLAVE red LEDS go off indicating proper beam alignment and also check for
easy beam break off.
Red LEDs indicating
proper beam
alignment (when off)
The MASTER red LED comes on when the corresponding beam is disabled, or broken off or not properly
aligned in the MASTER to SLAVE or SLAVE to MASTER stretch.
The SLAVE red LED comes on when the corresponding beam is disabled, or broken off or not properly aligned
in the MASTER to SLAVE stretch.
On having completed the beam alignment you may turn off the four red LEDs by removing the LED OFF jumper
both from the Master board and on the Slave board.
14. Fit on the polycarbonate cover as shown in Figure 3.
15. Fit the plastic clip on to the plastic plug to cover up any roughly cut edges as shown in Figure 4.
16. Make a last check of the installation and a final alignment of the beams.
5.2 Settings and adjustments
1. Only enable connected beams:
identify connected beams (2,3,4) in the TX and RX probes by means of the jumper, bearing in mind that
beams come in pairs as they consist of an outgoing and an incoming probe (see par. 4).
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FSLIMPRO05 - 10 - 15 - 20 - 25
Beam 2, 3 or 4
Selection
In the MASTER and SLAVE boards set in OFF position the “BEAM” DIP SWITCHES referred to the used
beams.
MASTER
Terminal strip
Beam
selection
Jumper
LED OFF
Alarm and range
selection
Jumper
NO TAMPER
FSLIMPRO - MASTER
SLAVE
Terminal strip
Jumper
LED OFF
Beam
selection
Jumper
NO TAMPER
FSLIMPRO - SLAVE
BEAMS
ON
Beam
enabled
2.
OFF
1
2
3
4
Beam
disabled
Select desired alarm mode with Master “FUNCTION” 1 and 2 Dip Switches.
Range selection
FUNCTION
ON
Alarm
Activation
Mode
3.
Dip 1
OFF
ON
Dip 2
OFF
OFF
OFF
ON
ON
ON
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FSLIMPRO05 - 10 - 15 - 20 - 25
1
2
RANGE
3
4
OFF
Alarm activation
One beam broken off for at least 0.1seconds
At least due adjacent beams broken off for 200msec,
or two non-adjacent beams for 500msec
At least two adjacent beams broken off for 200msec,
or one beam for 1second.
A beam broken off for at least 1 second
Select beam intensity with Master “RANGE” 3 and 4 Dip Switches and Slave “RANGE” 1 and 2 Dip
Switches depending on distance profiles and environmental conditions. MASTER and SLAVE normally
require the same setting.
Master
Dip 3
ON
OFF
ON
OFF
Dip 4
ON
ON
OFF
OFF
Max. in-/outdoor distance profiles
10/6 metres
7/4 metres
4/2 metres
2/1 metres
FUNCTION
ON
1
2
RANGE
3
4
Beam
Range
OF
Slave
Dip 1
ON
OFF
ON
OFF
Dip 2
ON
ON
OFF
OFF
Max. in-/outdoor distance profiles
10/6 metres
7/4 metres
4/2 metres
2/1 metres
RANGE
ON
Beam Range
OFF
1
2
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Connector for
additional beams
Fig. 1
Flat cable
fastening clip
RX card locking
screw
Beam selection
jumper
Flat probe
connection cable
Amplifier locking
screw
Dip switch alarm
and range selection
Terminal Strip
Red LEDs
indicating
proper beam
alignment
(when off)
Beam selection
Dip switch
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Fig. 2
RUBBER
PLUG
Fig. 3
TAMPER
SPRING CLIP
TEAR-PROOF
TAMPER
CABLE ROUTING
BUSH
Fig. 4
Fig. 5
PLASTIC
PLUG
COVER
PLASTIC PLUG
SPONGE PAD