Other items that are needed (not included)
* One anchor is used for securing the mounting chassis, and the other anchor is used for connect-
ing the safety wire. (See Step2)
IMPORTANT
• Prepare anchor bolts according to the material and strength of the area where the product is
to be installed. The pull-out strength of the anchor bolt shall be more than 5 times of the total
weight of the installed devices (including the camera body, ceiling mount bracket, anchor
bolts, and all other parts).
Ns0522-0
Printed in China
Ceiling Mount Bracket
Model No. WV-QEM503
Operating Instructions
• Before attempting to connect or install this product, please read these instructions carefully and
save this manual for future use.
• The external appearance and other parts shown in this manual may differ from the actual product
within the scope that will not interfere with normal use due to improvement of the product.
Preface
Do not use this bracket except with suitable cameras.
Failure to observe this may cause a drop resulting in injury or accidents.
Refer installation work to the dealer.
Installation work requires technique and experience. Failure to observe this may cause fire, electric
shock, injury, or damage to the product.
Be sure to consult the dealer.
The measures of protection against a fall of this product shall be taken.
Failure to observe this may cause a drop resulting in injury or accidents. Be sure to install the safety
wire.
The screws and bolts must be tightened to the specied torque.
Failure to observe this may cause a drop resulting in injury or accidents.
Install the product securely on a ceiling in accordance with the installation instructions.
Failure to observe this may cause injury or accidents.
Do not rub the edges of metal parts with your hand.
Failure to observe this may cause injury.
When using this product, also read the “Precautions” described in the operating
instructions for the camera to be attached.
Precautions
Installation
i-PRO Co., Ltd. assumes no responsibility for injuries or property damage resulting
from failures arising out of improper installation or operation inconsistent with this
documentation.
Caution:
• Before attempting to connect or operate this
product, please read these instructions care-
fully.
Notice:
• This product is not suitable for use in loca-
tions where children are likely to be present.
• Do not install this product in locations where
ordinary persons can easily reach.
• For information about screws and other parts
required for installation, refer to the corre-
sponding section of this document.
Included Installation Instructions Specifications
In order to prevent injury, the product must be securely mounted to the ceiling
according to the Installation Guide of this product.
This product is designed to be used indoors.
This product is not operable outdoors. Do not expose this product to direct sunlight for hours and
do not install the product near a heater or an air conditioner. Otherwise, it may cause deformation,
discoloration and malfunction. Keep this product away from water and moisture.
Installation area for this product
Make sure that the installation area is strong enough to hold the total
weight of the camera assembly before installation.
The installation area shall have 210mm {8-9/32inches} or more
space behind the ceiling.
The thickness of the ceiling board for installation can range between
9mm {11/32inches} and 40mm {1-9/16inches}.
Make sure to remove this product if it will no longer be used.
Precautions for installation
210mm
{8-9/32inches}
or more
Ceiling board: between
9mm {11/32inches} and
40mm {1-9/16inches}
Standard Accessories
Operating Instructions (this document) ....... 1 pc.
Safety wire* ............................................... 1 pc.
Safety wire angle* ...................................... 1 pc.
Fixing screw for attachment plate (M4 x 8 mm)
... 5 pcs.
(of them, 1 for spare)
Template A ................................................ 1 pc.
Template B ................................................ 1 pc.
Decorative cover ........................................ 1 pc.
Refer to the operating instructions of the camera for details on the camera installation
(including the camera mounting, cable connection and adjustment).
Step 1 Put Template A (accessory) against the ceiling and make a hole.
①Make 4 holes of 12 mm {15/32 inches} in
diameter.
②Remove the central part from the template.
③Make a hole of 180 mm {7-3/32 inches}
in diameter.
The ceiling hole shape
is shown in the drawing
at right.
Step 2 Install two anchor bolts (M10: locally procured) into the ceiling.
①Determine the anchor bolt length (for securing the mounting chassis) by use of Template B
(accessory).
②Position the nut (locally procured) by use of Template B and mount the nut.
(The distance between the bottom surfaces of the ceiling board and nut shall be 134 mm
{5-9/32 inches}.)
IMPORTANT:
• When the existing anchor bolt is used as an anchor bolt for connecting the safety wire,
make sure that the distance between the anchor bolt and camera mounting position is 1 m
{3.28feet} or less.
Anchor bolt (M10)* ....................................2 pcs. Nut (M10) ................................................ 6 pcs.
Anchor bolt
(for connecting the safety wire)
②Mount a nut
①Determine the anchor bolt length
Install the anchor bolt in the center of the hole
134 mm {5-9/32 inches}
Template B
Ceiling board
Anchor bolt
(for securing the mounting chassis)
1 m {3.28 feet} or less
Ambient operating temperature: –50 °C to +60 °C {–58 °F to +140 °F}
Dimensions: ø212 mm × 134 mm (H)* {ø8-11/32 inches × 5-9/32 inches}
*Including decorative cover thickness: 13 mm {1/2 inches}
Mass: Approx. 725 g {1.60 lbs}
Finish: Main body: Surface treatment steel sheet
Decorative cover: ABS resin i-PRO white
ø12 mm {15/32 inches}
(4 positions)
Ceiling surface
Template A
ø180 mm
{7-3/32 inches}
Step 3
Secure the safety wire angle (accessory) to the anchor bolt (for con-
necting the safety wire), and connect the safety wire (accessory).
①Mount a nut so that the safety wire angle is
secured on the anchor bolt.
②Remove the safety wire from the safety wire angle.
③Insert the groove of the portion ❶ of the
safety wire angle into the anchor bolt.
④Close the safety wire angle while inserting
the groove of the portion ❷ of the safety
wire angle into the anchor bolt.
⑤Connect the safety wire to the safety wire
angle again.
⑥Engage the nut from beneath, and secure
the safety wire angle with top and bottom
nuts.
⑦Engage another nut from beneath to
tighten and secure the nut that was
engaged from beneath in y in a double
nut fashion.
Note:
• When the existing anchor bolt that
has been installed is used for con-
necting the safety wire, the use of 2
spacer nuts is helpful.
Step 4 Attach the safety wire.
Attach the safety wire to the mounting chassis
as shown in the illustration below.
Spacer nuts
Spacer nuts
Safety wire angle
Existing anchor bolt
Safety wire
Upper side
Lower
side
Safety wire
③Insert
②Remove
④Close
❷
❶
⑤Connect
Safety wire angle
Anchor bolt
Step 5 Put the mounting hole of the mounting chassis
on the anchor bolt.
To align the i-PRO logo on the decorative
cover, align the direction of the mounting
chassis before inserting the mounting chassis
into the mounting hole on the ceiling board.
The direction of the i-PRO logo is indicated
by a point that is shifted by around 10° from
a point that is almost the exact opposite
direction of the hook (to be used as the
reference) that fixes the decorative cover.
Step 6 Secure the mounting chassis.
①Pass the upper side of the mounting chassis
through the anchor bolt (for securing the
mounting chassis).
②Secure the mounting chassis to the ceiling board
with the ceiling board fixing screws (4places).
Turning the ceiling board fixing screws clockwise
provides ceiling board tightening between the
bottom of the mounting chassis and ceiling
board fixing bracket resulting in mounting
chassis securing.
Recommended tightening torque:
0.78 N·m {0.58 lbf·ft}
IMPORTANT:
• When securing this bracket on the ceiling,
make sure that the four ceiling board
fixing brackets are open as shown in the
right illustration.
③Use double nuts (locally procured) to secure the mounting chassis.
Step 7 Mount the attachment plate.
Mount the attachment plate (accessory of the
camera) to this mounting chassis. Use fixing
screws for attachment plate (M4: accessory)
to secure the attachment plate firmly as
shown in the right illustration.
Recommended tightening torque:
0.78 N·m {0.58 lbf·ft}
Anchor bolt
(for securing the mounting chassis)
Ceiling board
fixing bracket
(4 places)
Ceiling board
fixing screw
(4 places) Turn
clockwise
Double nuts
(locally procured)
Ceiling board
Anchor bolt
(for connecting the safety wire)
Step 8
Remove the decorative cover.
Note:
• Once the protection film is removed, remove
the decorative cover and attach the removed
protection film to the dome cover again to
protect the dome cover.
Step 9
Connect the cables and mount the camera on the attachment plate.
Refer to the installation guide or the installation procedure leaflet of
the camera for connection of cables and for how to fix the camera.
Step 10 Check the camera operation.
Remove the protection film and turn on the power of the camera. Then, check that the camera
operation is normal.
Step 11 Mount the decorative cover.
Mount the decorative cover on this mount bracket.
• Align the “I” mark of the decorative cover (accessory) with the hook of the mounting chassis,
press the decorative cover against the ceiling, and rotate the decorative cover clockwise when
viewing it from beneath to secure the cover.
<Image of safety wire connection>
Existing anchor bolt
Safety wire
Safety wire angle
Nut
(locally procured)
Safety wire
(Accessory)
Roof space
Ceiling board
Cables
Mounting
chassis
Fix the hook of the
safety wire to this
product.
Mounting chassis
Attachment plate
(accessory of the camera)
Fixing screw for attachment plate (4 pcs.) (M4: accessory)
Decorative cover
“I” Mark
Projection
Hook for the
decorative cover
(3 places)
Hook of the mounting chassis
Projection (3 places)
© i-PRO Co., Ltd. 2022
i-PRO Co., Ltd.
https://www.i-pro.com/
“<Control No.: C****>” used in these documents should be used to search for
information on our technical information website (https://i-pro.com/global/en/
surveillance/training-support/support/technical-information) and will guide you to
the right information.
This product is a ceiling embedded bracket that is designed to mount the network camera on a ceil-
ing. This bracket can be used for an area with weak pull-out strength such as plasterboard in a dou-
ble ceiling, and the embedded type makes the visible part of the camera smaller.
The latest information about the supported cameras
<Control No.:C0501>.
* The product is shipped in a state where the safety wire is attached to the safety wire angle.
Brand logo
side
⑥⑦
①
Mounting
hole
Approx. 10°
Direction of brand logo
Hook
(to be used as
the reference)
Hook
(3 places)
③
②
① ①
②②
Fixing screw for attachment plate (3 pcs.)
(M4: camera accessory)
Recommended tightening torque:
0.69 N·m {0.51 lbf·ft}
①
