V-9924C
C.O. Audible Ringer, 1 Line
- Activates via ringing voltage, buzzer voltage or contact closure
- Capable of switching from signal to three zones simultaneously
- Uses standard 1A2 key system voltages
- Each zone is equipped with a 5-Watt amplifier and volume control
- Compact size, can be mounted on wall or in cabinet
- Automatically switches paging speakers from paging system to audible signal of the V-9924C during the ring interval of the incoming call
- Variable pitch control
- Two auxiliary contact closures
- Screw terminal connection
Overview
Valcom's V-9924C Common Audible Ringing Unit provides an audible signal over the paging system when there is an incoming call. The V-9924C is used between a telephone system and the public address system.
Specifications
AUDIO INPUT
Each zone input: Impedance: > 600 Ohms nominal
Signal level: -10 dBm line level
AUDIO OUTPUT
Each zone output: Output impedance: 8 Ohms
Output level: -10 dBm nominal
POWER REQUIREMENTS
300 mA @ 24 Vdc
ACCESS METHODS
1A2 Bell/Buzzer ICM
PABX Station Port
Contact closure
CONTROLS
Volume control for each zone output
Variable pitch control via dipswitches
AUXILIARY RELAYS
Two form C auxiliary contact closures. These contacts follow the input cadence. The contact ratings are 1 A at 24VDC.
ENVIRONMENT
Temperature: +32 to +104ºF (0 to +40ºC)
Humidity: 0-85% Non-condensing
HOUSING & FINISH
Gray painted aluminum alloy
DIMENSIONS & WEIGHT
Dimensions:
8.20in H x 4.55in W x 2.30in D
(20.83cm x 11.56cm x 5.84cm)
Weight: 1.30lbs (0.59kg)
Resources
Installation Manuals
Marketing Sheet
Technical Specifications
Simple Diagram
