Siemens SR-30 Supplementary Relay Module, Installation Instructions

Description Instructions SR 30 Relay Module Model SR 30 Supplementary Common Relay from Siemens Industry Inc is designed to or deactivate as desired external devices as door releases fan shutdowns extinguishing releases audible alarms etc Actuation of the may come from the system control panel a ZU Module an SM Switching Module or any other with appropriate output module is fitted with two independent 24 VDC each of which provides a set of single pole throw SPDT contacts rated 120 VAC 3 amp or both of the relays can be made on order if so desired of each relay is from a high resistance input circuit requiring a high going DC from between 12 and 24 volts above system Dual input actuation terminals are provided each relay to facilitate programming Information De energized None Energized 45mA each MAX Mount the module to the horizontal mounting in the control enclosure the Model JA 5 5 in long bus connector assembly between receptacle P2 of the and receptacle P1 of the module or panel immediately preceding it in the bus If the preceding module is on another row the enclosure a JA 24 24 in long bus cable assembly will be required Modules are to be bus connected from right to For two row enclosures the modules in the row are to be connected from left to right rows are to be alternately connected to left left to right etc a module is the last module in the system either a JS 30 30 in long or JS 64 64 in bus connector assembly from the unused of the last module to terminal 41 of the control panel This completes the module circuit a supplementary relay module annunciator or output module is used then the alarm terminals 1 Zone 1 and 6 Zone 2 be connected to these units Test to the CP 35 Control Panel Instruction Manual and Wiring Industry Inc Technologies Division Park NJ 315 021310 8 Building Technologies Ltd Safety Security Products Kenview Boulevard Ontario 5E4 Canada Wiring Minimum wire size 18 AWG Maximum wire size 12 AWG Terminals 1 6 are non power limited Relays are designated Common 315 021310 8