This state of the art emergency communication system is modular and is designed for a variety of voice alarm guidance applications. The system quickly integrates via a single primary connection to a sounder circuit output from the host fire alarm control panel. The panel comes with a variety of pre-set configurations providing complete notification capability right out of the box.

The ZT-MNS-3-REL Relay Card provides three Form-C relay outputs to the ZT-MNS-100BAS Voice Evacuation Panel.  

The three outputs are typically used as Active, Trouble, and a spare, but can be configured for any application required.  

The Form-C contacts provide Normally Open (N.O.) and Normally Closed (N.C.) operation. 

Each is rated for 30Vdc and 3Amps

Technical Specification

Input

Voltage 24 VDC Regulated 

Current 30 mA Standby – 70 mA Active 

Relay Outputs 3 Form C contacts, 30 VDC  3A max 

Contacts N.O. Normally Open, N.C. Normally Closed, C. Common 

Temp Range 0°C - 49°C 

Humidity 90% max, non-condensing 

Approvals / Listings 
ETL listed for UL864 9th Edition 
Control units and accessories for fire 
alarm systems 
UL1711 4th Edition  
Amplifiers for fire protective systems 
UL2572 (complies with)  
Control and communications units 
for mass notification