Overview of components
Overview Control EC-L 1 ... /EC-L 2 ...
1 | Terminal strip: Mains connection |
2 | Mains voltage adjustment |
3 | Terminal strip: Earth (PE) |
4a | Terminal strip: Sensors |
4b | Terminal strip: Sensors for active ex-mode |
5 | Contactor combinations |
6 | Output relay |
7 | Control board |
8 | Potentiometer for motor current monitoring |
9 | ModBus RTU: RS485 interface |
10 | Dynamic pressure bell pressure connection (“IPS” version only) |
11 | ModBus RTU: Jumper for termination/polarisation |
12 | Slot 9 V rechargeable battery |
Overview Control /EC-L 3 ...
1 | Main switch/mains connection |
2 | Mains voltage adjustment |
3 | Terminal strip: Earth (PE) |
4a | Terminal strip: Sensors |
4b | Terminal strip: Sensors for active ex-mode |
5 | Contactor combinations |
6 | Output relay |
7 | Control board |
8 | Potentiometer for motor current monitoring |
9 | ModBus RTU: RS485 interface |
11 | ModBus RTU: Jumper for termination/polarisation |
12 | Slot 9 V rechargeable battery |
13 | Housing cover |
