Main, outside temperature compensated controller heating
 |
| Analogue controller. |
Applications:
| • |
ZG252N: controller for 1 heating circuit |
|
|
| Hardware outputs |
relays |
| Modes of operations |
heating without time program, eco, manu, auto |
| Applicable sensor types |
NTC20 kohm |
| Clock functions |
not included, see accessories |
| Stand-alone operation |
yes |
| Materials |
ABS, UL-approved |
| Protection class |
IP50 |
| Type of terminals |
screw terminals |
| Mounting |
wall and cabinet |
| Number of heating circuits |
1 |
| Heating/Ventilation application |
heating |
| Setpoint device |
with wall modules |
| Power supply |
230 Vac | 6 VA |
| Housing (HxWxD) |
130 mm | 187 mm | 93 mm |
| Max. ambient temperature |
45 oC |
| Control functions |
main temperature control, outside air compensation control |
| Hardware inputs |
4 universal |
| Control output signal |
3 relays |
| Description | Additional Product Type |
|---|
| Analogue week or day timer for the heating circuit | SU53-54 |
| Description | Additional Product Type |
|---|
| Remote setpoint selector with temperature sensor, day and auto switch | TW20A |
|
