Fire Alarm Pam Relay Wiring Diagram Circuit

0 015 amps per position 24 vdc or 12 vdc.

Fire alarm pam relay wiring diagram circuit. 0 015 amps per position 24 vdc 24 vac 115 vac. It reveals the elements of the circuit as simplified forms and the power and signal connections between the devices. Simple fire alarm circuit designed by using 10k ntc negative temperature coefficient thermistor and timer ic 555 this circuit will produce buzzer sound when the temperature near thermistor raises beyond threshold and this threshold limit can be varied by using variable resistor. It shows the parts of the circuit as streamlined shapes as well as the power as well as signal connections in between the gadgets.

Wiring diagrams pam 1 pam 2 pam 4. Control fire alarm security energy management and lighting control systems. Fire alarm security energy management and lighting control systems. A wiring diagram is a simplified conventional pictorial depiction of an electrical circuit.

Collection of fire alarm wiring diagram pdf. The pam 4 relay provides 10 0 amp form c contacts and may be energized by a wide voltage range from 9 vdc to 40 vdc. 0 015 amps per position 12 vdc or 24 vdc. The pam 1 is ideal for applications where remote relays are required for control or status feedback.

A fire the signal would never reach the control panel. They are suitable for use with hvac temperature control fire alarm security energy management and lighting control systems. Gamewell fci silent knight firelite notifier siemens and est edwards are just a few name brand examples. Variety of fire alarm installation wiring diagram.

Standard features completely encapsulated 10 amp relay relay may be energized by one of three input voltages. Large multiplex systems use sophisticated electronics that employs a system of electronic questions and answers to verify circuit viability. Now that you have a pr 1 switching the shunt trip circuit this becomes your ecid emergency control interface device and the wiring up to this relay needs to be supervised. Note that the lower device would send a fire alarm signal but would not send a trouble signal to the fire alarm panel a classic symptom of mis wiring.

To save the cost of an additional addressable monitor module fmm 1 we can switch out the frm 1 with a fcm 1 addressable control module. Fire alarm system is the combination of different components such as smoke detector heat detector carbon monoxide detector multi sensor detector call points sounders bells relay module repeater annunciator fire control panel and other related and optional security devices designed for fire alarm control system.