Siemens (ZU-35) Dual Zone Module 500-888583
The Siemens (ZU-35) Dual Zone Module 500-888583 , is designed to provide two independent initiating circuits. Up to thirty standard Fire Safety ionization and photoelectric detectors or flame detectors (except model DF-3, DF-3A and DF-30) are supported by these modules, which provides complete supervision of detection circuits. Additionally, any quantity of shorting type contact devices such as manual stations and thermal detectors also can be accommodated and intermixed on each initiating circuit.
Screw Terminals are provided for each power limited circuit, in either NFPA Class A (Style D) or Class B (Style B.)
Upon operation of a detector or shorting type device installed on the initiating circuit, the module will lock into an alarm condition, initiating the start of the sequential functions designed into the system. These functions may include sounding audible devices, operating alarm transmitters, closing doors, shutting down fans and equipment, recalling elevators, and other similar functions required for life and property safety.
In addition to the system alarm, a red Alarm LED, on the face of the dual zone module will be illuminated for that particular detection circuit. A trouble on either detection circuit will be similarly annunciated with a yellow LED, one for each circuit.
The module supplies a current limited output signal for the circuit in alarm providing for activation of supplementary modules or annunciators.
The dual zone module occupies one module space in the System 3 rail structure and is interconnected via a ten-pin plug and harness assembly.
The Dual Zone Module Model ZU-35 is Underwriters Laboratories Inc. listed and FM approved.
This equipment is approved for operation over the temperature range of 0°C to 49°C.
If you should have any questions regarding this, or any Siemens life safety device, contact the Life Safety Consultants team at sales@lifesafetycom.com or call us at (888) 557-0558
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 2 × 4 × 1.5 in |
| Condition | Reconditioned w/ one year warranty ! |
| Manufacturers | Siemens |
