Valcom V-D11025B, V-D11040B, V-2425B-6, V-D2440B-6 Installation Manual
Installation Manual V10.5
Valcom Wired Digital Clock
V-D11025B, V-D11040B, V-2425B-6, and V-D2440B-6
Current as of February 2017
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
Valcom Digital Series 2-Wire and 3-Wire Clocks
Table of Contents
Table of Contents 2
Important Safety Instructions 3
Wall Mount Installation 4 - 10
Flag Mount Installation 11 - 19
Double Mount Installation 20 - 28
Adjustable Jumper Settings 29
Inputs
System Side - 2-Wire Digital Communication 30
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 110VAC 31
Clock Side - Sync-Wire 32-35
Outputs 36
Manual Controls 37-43
Reading the Display 44
Frequently Asked Questions 45
Troubleshooting 46
Warranty 47
Available with V-D110XXB models only
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 V-D110XXB Digital clocks are designed to support various 3-wire (sync-wire) communication
protocols. To run each protocol 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. Using the
wrong wiring format may damage the clock.
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
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 Digital Clock
Digital Clock Wall Housing
6-19x1/2 screw
6-32x1 screw
Quantity
1
1
4
4
Included in Wiring Kit (D-PK-3-110-S or D-PK-3-24-S)
Power/grounding wires
and connector
1
Picture
110V 24V
or
PLEASE NOTE: A user will also have to provide a Phillips-head screwdriver, a small flat-blade screwdriver, 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. You may also need a 1/4 inch drill, 4 #8x1.5 self-tapping
screws, and 4 wall anchors for those screws if you decide not to attach the clock directly to the gang box.
If any of the items listed in the wiring kit are missing, you may contact Valcom and order a
replacement kit.
4
Wall Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
1) If you are installing a new gang box in the wall,
leave at least 4 inches between the top of the gang
box and ceiling. Confirm that the bottom of the
gang box is level with the floor.
If you are using an existing gang box, the top of the
gang box must be a minimum of three inches away
from the ceiling.
Ceiling
1
4” Minimum
2) Run power and communication wiring to the
gang box. See the sections of this manual labeled
“Inputs - System Side” for additional details,
depending on your system.
CHECK YOUR WIRING
The voltage between the white and black wires
should measure 105-126 volts AC in the 110
volt model, or Yellow & orange wires for 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.
2
3) Attach the communication and power wires from
your kit to the communication and power wires
in the gang box. See the sections of this manual
labeled “Communication Wiring Information”for
additional details, depending on your system.
3 4
4) If you do not wish to attach the housing to the
gang box, proceed to step 5A. Otherwise, go to
step 6.
5
Wall Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
5A) If you do not wish to attach the housing to a
gang box, place the mounting piece on the wall.
Leave at least 4 inches between the top rear edge
of the housing and ceiling. Confirm that the bottom
of the mounting piece is level with the floor.
Ceiling
4” Minimum
5A
5C) Insert the wall anchors into the two holes, then
place a #8 self-tapping screw into each wall anchor,
leaving at least a 1/8” gap between the top of the
screw and the wall.
5B) Identify the keyholes towards the top of the
back of the clock housing. Use a pencil to trace the
top of each keyhole onto the wall, then use the
1/4 inch drill bit to drill holes at the locations of the
two marks.
5B
5D) Use the keyholes in the back of the housing to
hang the clock onto the screws.
5C
5D
6
Wall Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
5E) Use a pencil to trace the holes beneath each
keyhole onto the wall. Take the clock housing off
the wall, drill holes at the marked locations, and add
another two wall anchors.
5E
5G) Run power and signal wires through the large
hole in the back of the housing. Secure the wires by
passing them through the wire clamp.
5F) Repeat step 5D, then pass another pair of #8
screws through the bottom holes and secure them
in the remaining two wall anchors.
5F
6) Perform step 5F, then attach the housing to the
gang box using the #6-32x1 screws.
5G
6
7
Wall Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
7) Detach the filter from the clock display board by
pressing inward on the red tabs.
7 8A
8A) If you are installing a digital clock that uses a
2-wire digital sync system, attach the wires to the
port as shown below.
1
2
3
4
5
24VDC (Orange)
24VDC (Yellow)
8B) If you are installing a digital clock that uses sync-wire correction, attach the wires to the appropriate
sync-wire ports. Refer to the section, “Inputs - Clock Side - Sync Wire” for instructions regarding each
system.
8B
Sync-Wire Ports
110VAC (Black)
Ground (Green)
110VAC (White)
1
2
3
4
5
8
Wall Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
9) Detach the frame from the front of the clock
housing by pulling the bottom and top edges away
from the housing.
9
10) Use the 6-19x1/2 screws to attach the display
board to the housing.
NOTE: For 2.5” Digit clocks, the holes for the
screws will be on the left and right inner surfaces of
the housing. For 4.0” Digit Clocks, the holes will be
on the top and bottom surfaces.
10
11) Remove the plastic cover from the display board.
11
12) Place the filter over the display board. You
should hear a snapping noise as the latches drop
into place.
12
9
Wall Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
13) Place the housing frame onto the housing. You
should hear a snapping noise as the latches drop
into place.
13 14
14) Power the clock. After testing the LED segments
and presenting some diagnostic information, the
clock will display the time based off if its internal
quartz oscillator. It will correct itself to show
synchronized time as soon as it receives data from a
master clock.
10
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 Digital Clock
Digital Clock Wall Housing
6-19x1/2 screw
6-32x1 screw
Included in Pole Kit (V-DMKIT)
Dual-mount pole, including
mounting plate
Quantity
1
1
4
4
1
Picture
#10-32x3/8 green screw
#8-32x7/16 screw
M3.5-1.0x10 screw (black)
Internal-tooth washer
If any of the items listed in the kits are missing, you may contact Valcom and order a replacement kit.
1
8
4
8
Continued on next page
11
Flag Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
#6 -32x1 screw
Adapter tab screws
4
4
Included in Wiring Kit (D-PK-3-110-S or D-PK-3-24-S) - 2 kits included
Power/grounding wires
and connector
PLEASE NOTE: A user will also have to provide a Phillips-head screwdriver, a small flat-blade screwdriver, 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. You may also need a 1/4 inch drill, 4 #8x1.5 self-tapping
screws, and 4 wall anchors for those screws if you decide not to attach the clock directly to the gang box.
1
or
If any of the items listed in the wiring kit are missing, you may contact Valcom and order a
replacement kit.
110V
24V
12
Flag 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 double gang box in the wall or ceiling.
If you are installing the gang box in the wall, leave
at least eleven inches between the top of the
gang box and the ceiling. If you are installing the
gang box in the ceiling, leave at least eleven inches
between the gang box and the wall. The box should
be installed level and plumb with the wall
and ceiling.
Ceiling
1 2
11” Minimum
2) Run power and communication wiring to the
gang box. See the sections of this manual labeled
“Inputs - System Side” for additional details,
depending on your system.
CHECK YOUR WIRING
The voltage between the white and black wires
should measure 105-126 volts AC in the 110
volt model, or Yellow & orange wires for 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) Detach the mounting plate from the mounting
pole by unscrewing the two screws. Set the screws
and pole aside for later.
3
4) Attach the mounting plate to the gang box using
only two of the four long, silver #6-32x1 screws.
With the mounting plate as a guide, use the pencil
to trace the locations of the four larger holes at the
outer corners.
4
13
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
Flag Mount Installation
Steps 5 and 6 only apply to metal mounting poles. If you have an ABS mounting
pole, skip to step 7
5) Remove the mounting pole end cap and the plastic ring from one of the holes.
P. 540-563-2000
F. 540-362-9800
www.valcom.com
5
6) Attach the flag-mount end cap to the pole. Confirm that the covering flap is attached to the side where
the plastic ring was removed.
6
14
Flag Mount Installation
Valcom, Inc.
5614 Hollins Road
Roanoke, VA 24019
USA
P. 540-563-2000
F. 540-362-9800
www.valcom.com
7) Remove the mounting plate and drill the four
holes that were just traced. Insert the four wall
anchors into the holes.
7 8
9) Thread any wiring through the mounting plate,
and attach a grounding wire to the mounting plate
using one of the larger centered holes and the
#10-32x3/8 screw.
8) Reattach the mounting plate, this time using all
four long, silver #6-32x1 screws, then insert the
four #8 screws through the mounting plate and into
the anchors.
10) Use a screwdriver to remove one of the end caps.
The selected end cap should match the position of
the orientation of the clock on the mounting pole;
for example, if you wish to attach the clock to the
pole in a ceiling-mount configuration, then the top
end cap should be removed. The end cap and screw
that was used to secure it will not be needed again
during this installation.
9 10
15
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