Installation manual

11
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
540-563-2000 P.
540-362-9800 F.
www.valcom.com
Jumper Number On Off
JP1 - 12/24 Hour Mode 12 Hour Mode 24 Hour Mode
JP2 - Brightness Brightest Bright
JP3 - Loss of Communication Alert 5 Minutes 1 Hour
Note:
When using the Valcom Wireless Digital Clock in a metal double mount housing, only one clock gets connected to the wireless transceiver through
the P5 connector shown above. The clock that is connected to the transceiver will send the time to the second digital clock in the housing through
the RS485 data cable (brown & purple wires) shown above on P2. The second clock in the housing will only be connected to power and the RS485
data input cable (red & blue wires)
Wiring Information and Jumper Settings
Gray