Digital Thermostats
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34 x 77mm
Fascia (29 x 71mm cut-out) |
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J-type
thermocouple, PT100 or PTC/NTC inputs |
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On-off control |
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Single or dual
outputs |
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ETC1311
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ET1311
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ET1312
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Number of digits |
3
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3
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3
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| LED colour
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Red
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Yellow
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Yellow
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Input type |
J thermocouple or 2-wire PT100
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PTC or NTC
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PTC or NTC
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| Temperature range
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1
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1
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2
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Number of outputs (relay, 8A) |
1
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1
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2
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| High/low setpoint
limits |
Yes
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Yes
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Yes
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Heating control only |
Yes
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No
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No
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| Heating or cooling
control |
No
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Yes
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Yes
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Probe offset adjustment |
Yes
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Yes
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Yes
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| Alarm output (full
scale, deviation or band) |
No
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No
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Yes
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230V supply voltage option |
AC
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AC
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Tx required
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| 12V supply voltage
option |
AC*
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AC/DC
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AC/DC
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24V supply voltage option |
AC*
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AC/DC
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AC/DC
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Specification |
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| Dimensions |
H34 x W77 x D70mm |
Control output
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Relay: 250Vac,
8A(resistive) SPDT
(16A SPST option, ETC1311) |
| Display
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3 Digits, 14mm |
Alarm output
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Relay: 250Vac,
8A(resistive) SPST |
| Scale range
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0 to 600°C J-Type
thermocouple
-100 to 600°C PT100
-50 to 150°C PTC / 100°C NTC |
Supply voltage
|
230Vac, +10%-20%,
50-60Hz
12Vac/dc or 24Vac/dc, ±10%, 50/60Hz,
9-30VDC (ETC1311,option)
(select option) |
| Resolution |
1° |
Operating
temperature |
0 - 50°C
|
| Accuracy |
0.5% full scale ±1
digit (ETC1311 only)
±1°C (ET1311 & ET1312) |
Wiring
|
2.5mm² screw
terminals |
| Control type
|
On-off |
Protection |
IP65 |
| Hysteresis
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0 - 20°C (ETC1311,
1-20°C ) |
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Back to top |
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Chiller & Defrost Thermostats
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34 x 77mm
fascia (29 x 71mm cut-out) |
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Single or dual
PTC/NTC inputs |
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On-off control |
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Various defrost
options depending on model |
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ET1211
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EDT1411
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EDT1323
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Number of digits |
2
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4
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3
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| Input type
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PTC or NTC
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NTC
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PTC or NTC x 2
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Temperature range |
-40 to 99°C
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-50 to 110°C
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-50 to 150°C (100°C max NTC)
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| Number of outputs
(8A/16A relay) |
1 (8A)
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1 (8A/16A)
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3 (8A)
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Defrost Function (see user manual for details)
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Power-off
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Man/auto timed
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Timed/evaporator temp.
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| Separate outputs
for compressor, defrost & fan |
No
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No
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Yes
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Additional defrost sensor input |
No
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No
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Yes
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| Buzzer on probe
failure or alarm |
No
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Yes
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Yes
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230V supply voltage option |
AC
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AC
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TX required
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| 12V supply voltage
option |
AC/DC
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AC/DC
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AC/DC
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24V supply voltage option |
AC/DC
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AC/DC
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AC/DC
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Specification |
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| Dimensions |
H34 x W77 x D70mm |
Fan/compressor
output |
Relay: 250Vac,
8A(resistive) SPST (EDT1323 only) |
| Display
|
2/3 digits, 14mm ;
4 digits, 12mm |
Supply voltage
|
230Vac, +10%-20%,
50-60Hz
12Vac/dc or 24Vac/dc, ±10, 50/60Hz(select option) |
| Scale range
|
-40 to +99°C PTC
or NTC (ET1211)
-50 to 150°C PTC, 100/110°C max NTC(EDT1411 & EDT1323) |
Sensor break
protection |
Control output
relay de-energises |
| Resolution |
1°C - ET1211 &
EDT1323, 0.1°C - EDT1411 |
Operating
temperature |
0 - 50°C |
| Accuracy |
±1°C |
Wiring |
2.5mm² screw
terminals |
| Control type
|
On-off |
Protection |
IP65 |
| Hysteresis
|
Up to 20°C |
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| Control output
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Relay: 250Vac,
8A(resistive) SPDT(16A SPST option, EDT1411) |
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ETM1411 Timer
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• |
34 x 77mm
fascia (29 x 71mm cut-out) |
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• |
Delay & pulse
control modes |
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HH:MM or MM:SS
time setting |
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Start/stop
pushbutton or external control input |
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Upper & lower
setting limits |
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Audible warning
tones - 16 different tones |
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• |
Single output
for control. |
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Specification |
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| Dimensions |
H34 x W77 x D70mm |
Control output
|
Relay: 250Vac,
8A(resistive) SPDT |
| Display
|
4 Digits, 12mm,
yellow |
Supply voltage
|
230Vac, +10%-20%,
50-60Hz12Vac/dc or 24Vac/dc ±10, 50/60Hz (select option) |
| Scale range |
0 - 99.59 mins or
0-99.59 hrs |
Operating
temperature |
0 - 50°C |
| Sensitivity
|
1s |
Protection |
IP65 |
| Accuracy
|
±1 sec or min
(dependant on units set) |
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Indicators
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• |
34 x 77mm
fascia (29x71mm cut-out) |
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NTC temperature
or analogue process inputs |
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4-digit yellow
LED display |
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Maximum &
minimum registered values |
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Parameter
access protection |
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Range can be
calibrated to suit process signals (EI141) |
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EI1410
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EI141
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Number of digits |
4
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4
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| Input type
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NTC
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0-20mA, 4-20mA, 0-1V, 0-10V
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Scale range |
-50.0 to 110.0°C
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-1999 to 4000
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| Adjustable decimal
point |
1
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Up to 3
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Adjustable sampling time |
No
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Yes
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| Minimum and
maximum alarm (display) |
Yes
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No
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Configurable units display units e.g. Bar |
No
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Yes
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| 230V supply
voltage option |
AC
|
AC
|
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12V supply voltage option |
AC/DC
|
AC*
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| 24V supply voltage
option |
AC/DC
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AC*
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*9-30VDC is available as an extra cost
option
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Specification |
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| Dimensions |
H34 x W77 x D70mm |
Supply voltage
|
230Vac, +10%-20%,
50-60Hz 12 Vac or 24Vac, ±10%, 50/60Hz 9-30Vdc
(optional) |
| Display |
4 Digits, 12mm
yellow LED |
Operating
temperature |
0-50°C |
| Scale range
|
-50.0 to +110.0 °C
(EI1410)
-1999 to 4000 (EI141) |
Wiring |
2.5mm² screw
terminals |
| Decimal point
|
EI141 : 3max,
EI1410 : 1max. |
Protection |
IP65 |
| Accuracy |
±0.5% full scale
(EI141 only)
±1°C (EI1410 only) |
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Accessories |
Sensors
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PART NUMBER
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PTC probe (air) - stainlesss steel, 1.5m silicon cable
|
E-PTC-APS-1.5S |
| PTC probe (liquid)
- stainless steel, 1.5m silicon cable |
E-PTC-LPS-1.5S |
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NTC probe (air) - stainless steel, 1.5m PVC cable
|
E-NTC-APS-1.5P |
| NTC probe (liquid)
- stainless steel, 1.5m PVC cable |
E-NTC-LPS-1.5P |
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NTC probe (air) - plastic, 1.5m PVC
cable |
E-NTC-APP-1.5P |
| NTC probe (air) -
thermoplastic, 1.5m thermoplastic cable |
E-NTC-APT-1.5T |
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Transformer (for use with ET1312 and
EDT1323)
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PART
NUMBER |
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230V-12V transformer |
E-TRANSFORMER-12 |
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