Valcom V-A2412, V-A2416, V-A2416B, V-A11012, V-A11012B Installation Manual
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Installation Manual V2.0
Valcom Wired Analog Clocks
V-A2412 / V-A2412B and V-A2416 / V-A2416B
V-A11012 / V-A11012B and V-A11016 / V-A11016B
Current as of November 2016
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
Valcom Wired Analog Clocks
Table of Contents
Table of Contents 2
Important Safety Instructions 3
Identify Your Clock 4
Wall Mount Installation - 5 - 8
Flag Mount Installation - 9 - 15
Double Mount Installation - 16 - 20
Wiring Information - 2-Wire Digital Communication 21
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
- 3-Wire Synchronous (Sync-Wire) Communication 24V 22
- 3-Wire Synchronous (Sync-Wire) Communication 110VAC 23
Frequently Asked Questions 24
Questions about Protocols 25
Troubleshooting 26
Diagnostic #1 - Protocol Verification 27 - 28
Diagnostic #2 - Comprehensive Test 29 - 30
Diagnostic #3 - Manufacturing Default 31 - 32
Warranty 32
Manuals may change without prior notice
2
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
Important Safety Instructions
VERY IMPORTANT:
KNOW YOUR COMMUNICATION PROTOCOL
The Valcom Wired clock is designed to support the 2-Wire Digital Communication Protocol as well as
3-wire (sync-wire) communication protocols. To run either system properly, the clock requires the correct
wiring format. It is very important that you only follow the wiring instructions appropriate to your clock’s
communication protocol. For example: if your system includes converter boxes which are only used for the
2-wire system, then you should only follow the instructions that relate to the 2-wire digital communication
protocol wiring.
DANGER
! !
SHOCK HAZARD
,
• Keep the electricity to this device turned
OFF until the clock installation
is complete.
• Do not expose the clock movement to
water, or install the clock in a location
where it may be exposed to water.
H
|
NOTICE
• Do not install the clock outdoors.
Damage to the clock if placed outdoors
voids the warranty.
• Do not hang objects from the clock or
clock mounting parts. The clocks are not
designed to support the weight of other
objects.
• The clock face and housing may
be cleaned with a damp cloth or
disinfectant. Test other cleaning products
on a small part of the clock housing
before attempting to use on the rest of
the clock. Avoid bleach and chemicals
known to dissolve plastics.
WARNING
FIRE HAZARD
• Always follow your national and regional
electrical codes or ordinances.
• The AC power circuit for the clock must
be attached to a circuit breaker that can
be reset by the user.
PHYSICAL INJURY HAZARD
• If you are standing on an object while
installing your clock, make sure that the
object can support your weight, and will
not sway or move as you stand on it.
• Take precautions to avoid injury by
potential safety hazards near the point
of installation including (but not limited
to) heavy machinery, sharp objects, hot
surfaces, or exposed cables carrying an
electric current.
• Follow all mounting instructions exactly
as stated in this manual. Failure to do so
may result in the device falling off the
point of installation.
• Packaging materials and mounting items
include plastic bags and small pieces,
which pose a suffocation hazard to
young children.
3
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
Identify Your Clock
A label containing the part number of your clock is attached to the clock movement.
P. 540-563-2000
F. 540-362-9800
www.valcom.com
ORIGINAL CLOCKS
V-A2412
V-A2416
V-A11012
V-A11016
B-MODEL CLOCKS
V-A2412B
V-A2416B
V-A11012B
V-A11016B
4
Wall Mount Installation
Included in Package
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
Description
Valcom analog clock
Mounting Bracket
12”: M- M B -12- 4
16”: M-MB-16 -2
Included in Wiring Kit (A-PK-12-2A)
Power/grounding wires
and connector
#6 -32x1/ 2 screw
Quantity
1
1
1
2
Picture
M4 - 0.5x10
#10x1.5 Self-tapping screw
Wall anchor
Additional grounding wire
2
1
1
1
with connector
PLEASE NOTE: A user will also have to provide a Phillips-head screwdriver, a small slot-head screwdriver, a drill with a 1/4 inch drill bit, a pencil, a single
gang box, any equipment needed to install the gang box, and any additional wiring needed to extend the signal, power, or ground cables.
If any of the items listed in the wiring kit are missing, you may contact Valcom and order a
replacement kit.
5
Wall Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
1) Install the single gang box in the wall. Leave at
least 17 inches between the bottom of the gang
box and ceiling. Confirm that the bottom of the
gang box is level with the floor.
1 2
17” Minimum
43.2 cm
2) Run power and communication wiring to the
gang box. See the sections of this manual labeled
“Wiring Information” for additional details,
depending on your system.
If you are using a 2-wire system, pull the
YELLOW and GREEN wires out of
the connector.
CHECK YOUR WIRING
The voltage between the white and black wires
should measure 105-126 volts AC in the 110
volt model or 21.5-26.5 21.5-26.5 volts DC in
the 24 volt model.
If you are using the 24 volt model, make sure
that the wiring leading to the clock is from a
Valcom power supply or V-VCU.
3) Attach the communication, power,
and grounding wires from your kit to the
communication and power wires in the gang box.
See the Wiring Guide included later in this manual
for additional details.
3
4) Use the #6-32x1/2 screws to attach the mounting
bracket to the gang box. The gang box should be at
the bottom of the mounting piece.
4
6
Wall Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
5) Use the pencil to mark the location of the large,
circular hole at the top of the mounting bracket.
Once finished, remove the mounting piece and drill
a hole at the location you just marked.
5
6) Insert the wall anchor into the hole, then reattach
the mounting bracket. This time, also insert the
#10x1.5 through the top of the mounting piece and
into the wall anchor.
6
7) Remove the gearbox pin, then, if the case is
made of metal, attach the grounding wire to the
grounding tab below and to the right of the
clock movement.
7
8) Attach the Power connector to the port on the
clock movement.
3-Wire Sync 2-Wire Digital
8
Black
Green
White
Yell ow
3-Wire Sync 2-Wire Digital
Black
White
Yell ow
White
Green
Black
White
Black
7
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
Wall Mount Installation
9) Attach the clock to the mounting piece so that the hole at the top of the clock lines up with the hole
at the top of the mounting piece, and the hole at the bottom of the clock lines up with the hole at the
bottom of the mounting piece.
P. 540-563-2000
F. 540-362-9800
www.valcom.com
9
10) Use the two M4-0.5x10 screws to attach the clock to the mounting bracket. The screws should
pass through the top and bottom holes on the clock, followed by the top and bottom holes of the
mounting bracket.
10
8
Flag Mount Installation
Included in Package
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
Description
Valcom analog clock
Mounting Bracket
Included in Wiring Kit (A-PK-12-2A)
Power/grounding wires
and connector
#6 -32x1/ 2 screw
M4 - 0.5x10
Quantity
1
1 (not used)
1
(not used)
2
2 (not used)
Picture
#8x1.5 Self-tapping screw
Wall anchor
Additional grounding wire
with connector
If any of the items listed in the kits are missing, you may contact Valcom and order a replacement kit.
1 (not used)
1 (not used)
1
Continued on next page
9
Flag Mount Installation
Included in Adapter Kit (V-SMR12A) or (V-SMR16A)
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
Description
Round Clock Adapter
Internal-tooth washer
#8-32x7/16 screw
Included in Pole Kit
Dual-mount pole, including
mounting plate
Quantity
1
4
4
1
Picture
#10-32x3/8 green screw
PLEASE NOTE: A user will also have to provide a Phillips-head screwdriver, a small slot-head screwdriver, a drill with a 1/4 inch drill bit, a pencil, a double
gang box, Four wall anchors that can support 50 lbs and a maximum screw size of 10x1.5”, four #8 screws for the wall anchors, four #6-32x1 screws
for attaching the mounting plate to the gang box, any equipment needed to install the gang box, and any additional wiring needed to extend the signal,
power, or ground cables.
1
If any of the items listed in the kits are missing, you may contact Valcom and order a replacement kit.
10
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