0.3…2.5 mm² wire (AWG 24…12)
Terminal Connectors

Operation
To IEC 721-3-3
Climatic Conditions
Class 3 K5
Temperature
0…50 °C (32…122 °F)
Humidity
<95 % r.H. non-condensing

Transport & Storage
To IEC 721-3-3 and IEC 721-3-1
Climatic Conditions
Class 3 K3 and Class 1 K3
Temperature
-25…70 °C (-13…158 °F)
Humidity
<95 % r.H. non-condensing
Mechanical Conditions
Class 2M2

Max. 3 VA

24 VAC ±10%, 50/60 Hz, Class 2, 2.0 A ,48VA max.
24 VDC ±10%

Universal Input Setting for Voltage or Current

Input Signal
0-10 V or 0-20 mA
Resolution
9.76 mV or 0.019 mA (10 bit)
Impedance
Voltage: 98Ω Current: 240Ω

Universal Input configured to remote temperature (RT) or digital input (DI)

Range
NTC (Sxx-Tn10 sensor): -40…140 °C (-40…284 °F)
Accuracy
-40…0 °C (-40…32 °F): 0.5 K
0…50 °C (32…122 °F): 0.2 K
50…100 °C (122…212 °F): 0.5 K
> 100 °C (> 212 °F): 1 K

Analog Output

Output Signal
DC 0-10 V / 0-20 mA
Resolution
9.76 mV / 0.019 mA
Output Load
Voltage: ≥1kΩ Current: ≤250Ω

Relays Outputs

Type of Disconnection
Micro-interruption
AC Voltage
0…48 VAC, 2(1.2) A max. (Observe local regulation)
DC Voltage
0…30 VDC, 2A max.

Insulation Strength between relays contacts and system electronics:
2000V AC to EN 60 730-1
Between neighboring contacts:
1250V AC to EN 60 730-1

CE Conformity

EMC directive
2014/30/EU
Low Voltage Directive
2014/35/EU

Product Standards

Automatic electrical controls for household and similar use
EN 60 730-1
Special requirements on temperature dependent controls
EN 60 730-2-9

Degree of Protection
IP30 to EN 60 529
Pollution Class
II (EN 60 730-1)
Safety Class
III (IEC 60536)
Overvoltage Category
I (EN 60 730-1)