7. Controls
Data
DEVIreg™ Sheet
(-10 Ctoto45°
+10 C)
C)
DEVIreg™ 330 (5°C
O
O
The DEVIreg™ 330 is an electronic thermostat to be installed in electric cabinets with DIN rail
attachment.Used
Thisprimarily
model isforused
primarily
for Controlling
Frost
Heave
systems.
attachment.
controlling
a lower
temperature
range
as byheating
frost protection
and for cooling of rooms. ?
The thermostat must be installed via an all-pole disconnection switch and has a LED indicating the current mode (heating, standby or fault).
To
measureand
andcontrol
controlthe
thedesired
desiredtemperature
temperature,
the sensor
supplied
wire
Sensorairprobe
must
To measure
a wire
or an
outdoor
sensor
mustbe
O
O
installed
. The
temperature
setting
froma -10
to +10
be used. The
temperature
setting
can is
beadjustable
adjusted with
scaleCfrom
5° CC.
to +45°C.
Type
Benefits:
Value
Operation voltage
• For DINrail mounting
Standby power consumption
• Low standby consumption
Relay:
Resistive load
Inductive load
• LED indicator
Standard compliance:
max. 0.25 W
Max 16A / 3680W @ 230V
Cos Φ = 0.3 max. 1A
Sensing unit
NTC 15 kOhm at 25° C
Hysteresis
± 0.2° C
• EN/IEC 60730-1 (general),
EN/IEC 60730-2-9 (thermostat)
Ambient temperature
Approvals:
Temperature range
k
220 V- 240V~ 50/60 Hz
-10° CC to
+10
to +50°
+50 OC
C
O
Lowering in economy periods
5° C
O
-10 5°
CCtoto+10
45°OC
C
Cable specification max
1 x 4 mm2 or 2 x 2,5 mm2
Ball pressure test temperature
75° C
Pollution degree
2 (domestic use)
Controller type
1C
Storage temperature
-20° C to +65°C
IP class
20
Protection class
Class II -
Dimensions (H/W/D)
85 mm x 36 mm x 58 mm
Weight
83 g
Types
Type
Sensor option
Floor Sensor probe.
Accessories and spare parts on page
93
Sensor
5
6
7
1
2
3
8
-10°C to
+10°C
Name
DEVIreg™330 (-10OC to +10OC)
D330
Code No. 91
01-140F1070
Product name
IP20
10T50
Item no.
NOTE The Earth Screen of the
heating cable must be
connected to the earth
conductor of the Power Supply
using a separate connector.
L 4N
250V~
Mains
16 (1) A 220-240V~
DEVI Heating Systems Ltd (H/O)
36B Sonter Road, Wigram 8042
PO Box 8582 Riccarton, Christchurch 8440
76 03 378 0070 Fx 03 378 0067
Ph
VDIIO102
DEVI Heating Systems Ltd
6C Dallan Place, Rosedale 0632
PO Box 101-274 North Shore, Auckland 0745
Ph 09 415 7250 Fx 09 415 7512 07/2015