Actuator THEBEN HM 12 T KNX
- 12-way heating actuator FIX2.
- With 12 temperature controllers (P/PI) for heating and cooling.
- For controlling 12 thermal actuators 24 V - 240 VAC in 4 groups with 3 outputs and 450 mA each.
- (Due to the switch-on behaviour of the actuators, we recommend not to exceed a maximum load of 3x1 actuators 24 VAC or 3x5 actuators 230 VAC).
- Short-circuit-proof and overcharge protected.
- Continuous or switching actuating value selectable.
- Valve protection function can be deactivated.
- With the modes: Comfort, standby, night as well as frost/heating protection.
- Changeover to summer mode possible.
- LED switching status display for each channel.
- Manual operation on device (even without bus connection).
Specifications
| Model | HM 12 T KNX |
| Operating voltage KNX | Bus voltage, |
| Operating voltage | 110 – 240 VAC |
| Stand-by consumption | ~0,5W |
| Frequency | 50 – 60 Hz |
| Number of channels | 12 |
| Installation type | DIN rail |
| Width | 8 modules |
| Type of connection | Terminal screws | Bus connection: KNX bus terminal |
| Max. cable cross section | Solid wire: 0.5 mm² (Ø 0.8) to 4 mm² | Stranded wire with end sleeve: 0.5 mm² to 2.5 mm² |
| Switching output | Not potential-free |
| Output | Triac, 0,45 A |
| Voltage output | 24 VAC - 240 VAC |
| Frequency output | 50 – 60 Hz |
| Suitable for SELV | Yes if all channels switch at SELV |
| Switching of various phases | Possible |
| Ambient temperature | -5°C … +45°C |
| Type of protection | IP20 |
| Protection class | II according to EN 60 669 |
- Hãng sản xuất THEBEN của Đức.
- Bảo hành: 12 tháng.
