Siemens (Pyro) ZN-31U-RC
Siemens (Pyro) ZN-31U-RC
RECON-Dual Contact Zone Module
Regular price
$454.43
Sale price
$454.43
Regular price
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Key Features
- Dual-contact zone module for System 3 fire alarm panels
- Supervises two detector line circuits with contact-type devices
- Class B supervision for each circuit
- Multiple LED indicators for alarm and trouble conditions
- Compatible with manual boxes, waterflow switches, and thermal detectors
Technical Specifications
- Two supervised contact circuits
- Normal current: 15mA per circuit
- Alarm current: 110mA per circuit
- Two red LED alarm lamps and two yellow LED trouble lamps
- Class B supervision on each circuit
- Ten-pin plug and harness assembly connection
Certifications
- ULC Listed
- FM Approved
- Placement supervised for System 3 control panel integration
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