Siemens ZU-35 SF 26/01 and Class III locations

and Class III locations

The S1209 Series photoelectric smoke alarms are for use as an evacuation device in all dwelling units

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ensuring years of trouble-free service

Siemens ZU-35 SF 26/01 and Class III locationsThe dual zone input module (Model ZU 35) from Siemens Fire Safety is designed to provide two (2) independent initiating circuits. Up to 30 standard Siemens Fire Safety photoelectric detectors or flame detectors (excluding Models DF 3, DF 3A and DF 30) are supported by Model ZU 35. Additionally, any quantity of shorting type contact devices such as manual stations and thermal detectors can be accommodated and intermixed on each initiating circuit.