Valcom V-D11025B User Manual

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Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
110VAC Inter face
Inputs - Clock-Side - Sync-Wire (V-D110XXB Only)
National Time/Rauland
J1-
1 2 3 4 5 6
7
9
8
Neutral
Reset
J1-
1
2
3
4
5
6
7 8
9
J2-
1 2
Relay
N.O.
COM
Dry Contact Closure
Rauland Digital
1 2
3
4 5
6
7
8 9
5V
Digital
J1-
Description:
Description:
National Time/Rauland - 110VAC 60 Hz is used to run the clock normally. Applying a 25 second reset
signal when minutes equal 00 and seconds equal 00 will cause an hourly correction. Applying a 24
minute reset signal when hours equal 06 or 18 and minutes equal 00 and second equals 25 will cause
a daily correction.
Rauland Digital - Applying a half second pulse for every minute to the Dig. Line will bring the clock to
the correct time. The clock will jump to the correct time at the end of the correction pulse.
Note: For better synchronization, it is recommended to work on a 60 Hz time base.

Valcom V-D11025B Specifications

General

Brand	Valcom
Model	V-D11025B
Category	Clock
Language	English