2 Installation—Installing the FC-2000
Typical NFPA Style D Initiating Device Circuit
Page
37
Typical NFPA Style Y and Z Indicating Appliance Circuit 39
Field Wiring of the Control Relay Module (CRM-4) and Control Relay
Expander (CRE-4) 40
Power Supplies 41
MPS-24A Main Power Supply 41
Installing an Optional Main Power Meter 45
MPS-24B Main Power Supply 47
Applications 53
Waterflow Alarm 53
Supervisory Service 53
Central Station 54
Proprietary Protective Signaling 54
Transmitters 54
Digital Communicators 55
Tee-Tapping 58
4-Wire Smoke Detectors 59
Indicating Appliance Circuit Current Limitations 60
Remote Command Inputs 63
Remote Presignal Inhibit, All Call (General Alarm), Emergency Alert, Acknowledge,
Signal Silence, and System Reset Switches 65
Telephone Paging 68
Testing the System 71
Acceptance Test 71
Periodic Testing and Service 71
Operational Checks 71
Battery Checks and Maintenance 73
Calculating Power Supply Requirements 75
AC Branch Circuit 75
Main Power Supply 75