The Model TSM-1X Intelligent Test Switch Module, P/N S54370-B7-A1, from Siemens Industry, Inc. is an addressable, key-activated momentary switch (T-45) with a tri-color LED indicator for use with intelligent duct detectors or other compatible intelligent devices on the Device Loop Circuit of Siemens Desigo and Cerberus PRO Fire Alarm Systems (refer to Figure 1).
The key activation will cause its associated intelligent duct detectors or other smoke detectors and compatible devices to go into alarm.
This alarm condition will cause all logic associated with the duct detector to activate.
The 3-color LED of the module will show the status of its associated intelligent duct detector.
The TSM-1X is mounted on a switch plate
and can be installed in a 3½ inch deep single gang box.
