NOHMI BOSAI FRRU004-MOM4 Monitored Output Module

Manufacturer: NOHMI BOSAI
Model: FRRU004-MOM4

Features of FRRU004-MOM4

Simple LED for status indication.
Supports NFPA Class A (Styles 6 & 7) and Class B (Style 4) for SLC.
Supports NFPA Class B (Style Y) for NAC.
UL listed with Potter/Amseco®, Gentex®, and Cooper Wheelock® syncro-modules and devices.
Electronic address setting for ease of configuration.
Compact design for efficient installation.
Easy and quick to install.

The FRRU004-MOM4 Monitored Output Module provides a programmable power source to control output devices like notification appliances and releasing devices. It continuously monitors wiring connected to terminals A+, A- for open or short circuits, along with 24+ and 24- when 24VDC is applied.Additionally, the module includes a red LED to indicate status. In normal conditions, the LED flashes. Once activated, the LED stays lit. If a problem occurs, the LED will turn off, allowing for quick troubleshooting.

No.	Item	Specification
1	Rated voltage range of SLC input power (S+,S-)	22.0 to 24.0V
2	Maximum SLC 24 VDC standby current (S+,S-)	250µA
3	Maximum SLC 24 VDC alarm current (S+,S-)	1mA
4	Rating for connected device power (Releasing device and NAC)	24VDC, 2A
5	Max. supervising current for external 24 VDC input power (24+,24-)	1.6mA
6	Wiring style	NFPA Class B (Style Y)
7	End-of-line resistor value for notification appliance	5.1kΩ, 1/2W
8	End-of-line device for releasing device	5.1kΩ, 1/2W with diode
9	Maximum wiring resistance of output circuit wiring	Refer to Wiring diagram
10	Maximum wiring capacitance of output circuit wiring	1µF
11	Operating temperature range	0°C to 49°C (32°F to 120°F)
12	Operating humidity range	0 to 93% (non-condensing)
13	Dimensions	106mm (4.17 inches) (H) × 106mm(4.17 inches) (W) × 29mm (1.14 inch) (D)
14	Applicable electrical box for installation	North American 64mm (2-1/2 inches) deep 2-gang box; Standard 4 inches square box 38mm (1-1/2 inch) deep box