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Specifications Product Description
MRP-2001 & MRP-2001E PN 53040:A 4/16/2007 13
1.2 Specifications
AC Power
MRP-2001: 120 VAC, 60 Hz, 3.66 amps
MRP-2001E: 240 VAC, 50 Hz, 2.085 amps
Wire size: minimum #14 AWG (2.0 mm
2
) with 600V insulation
Supervised, nonpower-limited
Battery (sealed lead acid only) - J12
Maximum Charging Circuit - Normal Flat Charge: 27.6 VDC @ 1.4 amp
Supervised, nonpower-limited
Maximum Charger Capacity: 26 Amp Hour battery (two 18 Amp Hour batteries can be housed
in the FACP cabinet. Larger batteries require separate battery box such as the BB-26 or BB-55)
Minimum Battery Size: 7 Amp Hour
Initiating Device Circuits - TB4 and TB6
Alarm Zones 1 - 5 on TB 4
Alarm Zone 6 on TB6
Supervised and power-limited circuitry
Operation: All zones Style B (Class B)
Normal Operating Voltage: Nominal 20 VDC
Alarm Current: 15 mA minimum
Short Circuit Current: 40 mA max.
Maximum Loop Resistance: 100 ohms
End-of-Line Resistor: 4.7KΩ, 1/2 watt (Part #71252)
Standby Current: 2 mA
Refer to the Device Compatibility Document for listed compatible devices
Notification Appliance and Releasing Circuit(s) - TB5 and TB7
1
Four Output Circuits
Operation: Style Y (Class B)
Special Application power
Supervised and power-limited circuitry
Normal Operating Voltage: Nominal 24 VDC
Maximum Signaling Current: 7.0 amps (3.0 amps maximum per NAC)
End-of-Line Resistor: 4.7KΩ, 1/2 watt (Part #71252)
Max. Wiring Voltage Drop: 1.5 VDC
Refer to the Device Compatibility Document for compatible listed devices
Form-C Relays - Programmable - TB8
Relay 1 (factory default programmed as Alarm Relay)
Relay 2 (factory default programmed as fail-safe Trouble Relay)
Relay 3 (factory default programmed as Supervisory Relay)
Relay Contact Ratings: 2 amps @ 30 VDC (resistive) and 0.5 amps @ 30 VAC (resistive)
Auxiliary Trouble Input
The Auxiliary Trouble Input is an open collector, unsupervised circuit which can be used to
monitor external devices for trouble conditions. It can be connected to the trouble bus of a
peripheral, such as a power supply, which is compatible with open collector circuits.
All connections must be in conduit, less than 20 ft. (610 cm) in length in the same room.
Special Application Resettable Power - TB9
Operating Voltage: Nominal 24 VDC
Maximum Available Current: 500 mA - appropriate for powering 4-wire smoke detectors (see
note 1)
Power-limited Circuitry
Refer to the Device Compatibility Document for compatible listed devices
1. Total current for resettable power, nonresettable power and Output Circuits must not exceed
7.0 amps.