TFC Group Immersion Heater Timer Code: IHT-Digi 20 User Manual
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Nominal voltage
220 - 240 VAC / 50 - 60 Hz
Power consumption
5 VA at 230 V
Current output
- Relay
Switching current AC
- Resistive load
16 A
- Inductive load cos. Phi 0.6
4 A
- Incandescent lamp
1000 W
Switching current DC
Minimum switching current AC
100 mA / 20 VAC
Minimum switching current DC
100 mA / 20 VDC
2 years
Operation accuracy
+/- 2.5 s/d at 25 °C
Ambient temperature
-10 .. +55 °C
Security level
for fitting according to instructions
II
Shortest switching time
- Daily program
1 min
- Weekly program
1 min
Shortest switching interval
- Daily program
2 min
- Weekly program
2 min
Fix ON / OFF
possible
Approval
according to EN 60730-1
Type of connection
terminals
Battery backup (replaceable)