Module điều khiển lối ra có điện áp NOHMI FRRU004-MOM4
- The Monitored Output Module (FRRU004-MOM4) provides a programmable source of power to control and operate output devices including notification appliances and releasing devices. Additionally, it continuously supervises wiring connected to terminals A+, A- for open or short circuits and 24+ and 24- when 24VDC is applied.
- FRRU004-MOM4 employs one red LED to indicate the status. In normal condition, the LED flashes. When the output is activated, the LED will turn on constantly. In case of trouble, the LED will turn off.
Features
- One simple LED for status indication.
- NFPA Class A (Styles 6 & 7) and Class B (Style 4) for SLC.
- NFPA Class B (Style Y) for NAC.
- UL listed with Potter/Amseco, Gentex, and Cooper Wheelock syncro-modules and devices.
- Electronic address setting.
- Downsized unit.
- Easy installation.
Đặc tính kỹ thuật
Rated voltage range of SLC input power (S+,S-) 22.0 to 24.0V
Maximum SLC 24 VDC standby current (S+,S-) 250µA
Maximum SLC 24 VDC alarm current (S+,S-) 1mA
Operating voltage of external power supply line (24+,24-) 24V
Output voltage range of IDC (A+,A-,B+,B-) 15.7 to 22.6V
Maximum module standby current of IDC 24 VDC (24+,24-) 8.5mA in Style B, 4.9mA in Style D
Maximum detector standby current of IDC 24 VDC (24+,24-) 2.4mA
Maximum module and detector alarm current of IDC 24 VDC (24+,24-) 50.0mA
Applicable IDC wiring style Class A (Style D), Class B (Style B)
Maximum wiring resistance of IDC 100Ω
Maximum wiring capacitance of IDC 1µF
End-of-line resistor for IDC in NFPA Style B wiring 5.1kΩ, 1/2W
Maximum alarm reset voltage 0V
Minimum alarm reset time 1.1 second
Operating temperature range 0°C to 49°C (32°F to 120°F)
Operating humidity range 0 to 93% (non-condensing)
Dimensions 106mm (4.17 inches) (H) × 106mm (4.17 inches) (W) × 29mm (1.14 inches) (D
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
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