THEBEN
RM 4 H KNX
KNX 4 channel relay
Product code:
4940212
4 channel relay designed for switching large loads. Loads up to 25A
Description
- 4-way high-performance switching actuator FIX1.
- Bistable relays
- For higher lamp loads
- LED switching status display for each channel
- Manual operation on device (even without bus connection)
- Switching functions: On/Off, pulse, On/Off delay, staircase light with warning
- Logical links: e.g. lock, AND, release, OR
Technical Details
Specification
| Operating voltage KNX | <10 mA |
| Installation type | DIN rail |
| Width | 4 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 |
| Number of channels | 4 |
| Type of contact | 25 A, 16 A |
| Opening width | < 3 mm |
| Resistive load | 4800 W |
| Energy saving lamps | 410 W |
| LED lamp < 2W | 75 W |
| LED lamp 2-8W | 850 W |
| LED lamp > 8W | 850 W |
| Inrush current | max. 600 A / 150 µs |
| Switching of various phases | Possible |
| C load | Yes |
| Type | Module FIX1 |
| Ambient temperature | -5°C ... 45°C |
| Type of protection | IP 20 |
| Protection class | II according to EN 60 669 |
Properties
Properties
| Technology | KNX |
| Mounting | DIN Rail |
| Outputs | 4 |
| Output Type | Switching |
| IP rating | IP20 |
| Mounting Width | 4MW |
