Universal switch- and dimming module for DIN rail mounting

The LCN-SH DIN rail mounted module is a sensor/actuater module for the LCN Bus system.

It has two switching/dimming electronic outputs at 230V. Furthermore, additional sensors and actuators can be connected through its T and I ports. Parameters for the internal operating programme can be set using the system software LCN-PRO.

The module is usually mounted on a DIN Rail inside the distribution box; direct installation is also possible.

Field of application:

· Theatre standard high grade lighting control, sophisticated lighting effects and daylight dependent lighting control.
· Control of solar shading and conservatories, with up to 4 motor pairs with LCN-R4M2H.
· Individual room control: cooling, heating and ventilation.
· Access control with IR remote control and transponder.
· Automatic control with numerous timers and associated logical operations/processes.
· Hierarchical logical operations – authorisation.
· Alarm systems with multiple zones and complex requirements, blocking locks, early warning alarm systems etc.
· Associated logical operations across installation/facility boundaries including: visualisation, ‹-› alarm ,‹-› entry restriction, etc
· High performance through cost effective multiple application of sensors and actuators.


230V PSU 50/60Hz (110V version available).

2 electronic switch outputs 230V, max. 300VA: Zero-voltage switching or dimmable (phase cut-on)

T-Port for connection of up to 8 keys via key converter or A/D converter (LCN-AD2), etc.

I-Port for combined connection of LCN-RR (IR-remote-control receiver), LCN-TS (temperature sensor), LCN-PMI (motion detector), LCN-ULT (transponder reader),LCN-GTxD (Glas Touch-Keypad) etc.

P-Port connection as digital in-/output for further peripheries such as relays LCN-R6H, LCN-R4M2H or LCN-R2H, LCN-BS4 (current sensor), etc.

Product Guide