fiberplex FAK-2981-ST Fire Alarm Kit with Strobe

A complete bundled package for Fire Alarm annuciation applications. Includes warning strobe. The unit can be used in areas of high electrical noise or in and out of RF shielded enclosures. The fiber optic cable is not susceptible to interference caused by impulse noise, crosstalk, or EMI. Privacy of communications is also enhanced because the fiber optic cable does not radiate any emissions. In addition, fiber optic cable offers much longer transmission distances than copper wiring. Multimode optics on the units can extend the distance to 2km.

Key Features

• FOI-2981: Optical Transmitter
  2 Audio Inputs
  1 Doorbell Input
• FOI-4982: Optical Receiver
  2 Audio Outputs
  (8 Ohm and 600 Ohm)
• ADP-2981: Amplified Speaker with Strobe
• PSQ-2910: Power Supply for FOI-2981
• WMA-3002: Wall Mount Adapter for FOI-2981
• FC-VM2TT1-0-8: Fiber Cable, Multimode, Simplex, ST-ST, 8 meter

Technical Specifications

General SPECIFICATIONS - ADP-2981
Power Requirement: 120/240 VAC, 50/60 Hz
Input Connector: RCA Type Phono Jack
Input Impedance: 50 k Ohms
Output Connector: RCA Type Phono Jack
Output Impedance: 600 Ohms
Output Signal Level: 100 mV
ELECTRICAL SPECIFICATIONS - FOI-2981
Power Requirement: 9 VDC @ 275 mA
Frequency Response: 100 Hz - 8 kHz ± 3 dB
Doorbell Operation for C: A doorbell buzzer is generated when this input is grounded.
Priority Scheme: A (highest overides B and C) C (overides B) B (lowest)
Interface Connector A, B and C: RCA Type Phono Jack
ELECTRICAL SPECIFICATIONS FOI-4982
Power Requirements: 9 VDC @ 275 mA
AUDIO OUTPUT 8 OHM Interface Connector: 2-Conductor 1/4” Enclosed Telephone Jack (Balanced Output)
AUDIO OUTPUT 600 OHM Interface Connector: RCA Type Phono Jack
OPTICAL CHARACTERISTICS FOI
Fiber: Multimode
Size: c62.5/125
Max Distance: 2 km
Wavelength: 820 nm
Output Power: -18 dBm
SPECIFICATIONS - PSQ-2909
Input Voltage: 80 - 250VAC
Input Frequency: 40 - 400Hz
Output Voltage: 9 VDC
Supply Current: 1A
Ouput Power: 9W