CHQ-PCM(SCI)
Loop Powered Output Module with four independent change-over relay outputs, with N/O and N/C volt free contacts and four inputs. These outputs can be driven separately by the fire alarm control panel and can be used for the control of devices such as dampers or for plant and equipment shutdown. Also available as a DIN Rail mountable version. Both models feature an integral short-circuit isolator.

Features:
• Loop Powered
• Single Loop Address
• 4 Change Over Relay Outputs
• 4 Independent Inputs For Monitoring Of Volt Free Contacts
• Each Input Can Be Configured To Monitor Either Normally Open Or Closed Contacts
• DIN Rail Version Available
• Both Models Feature An Integral Short Circuit Isolator