Siemens SR-35 13/03 The LED is visible on

The LED is visible on the module or on a low‐profile faceplate

or contactor units for function control

mounts to a U

4″ Multi-Tone Electronic Horn/Strobe

Siemens SR-35 13/03 The LED is visible onThe System 3 supplementary relay module (Model SR 35) from Siemens Fire Safety is designed to activate or deactivate external circuit controls, such as: door releases, fan shutdown and other fire related equipment. Model SR 35 contains eight (8) independent relays with SPDT contacts rated at 2 Amps max. Each relay can be selected to operate either in a high level signal from appropriate System 3 modules or via an open collector input signal commonly