Grandstream Networks GDS3705 User manual

USER GUIDE | CLOUD COMMUNICATIONS
GDS IP Door Phones
In-Wall Mounting Kit
Quick Installation Guide
March 2019

IN-WALL MOUNTING KIT
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OVERVIEW
The In-Wall Mounting Kit is available for use with the GDS3705 and GDS3710. This mounting kit allows the GDS
door phones to be flush mounted within a wall rather than on the surface of the wall. It supports solid wall, stud and
drywall (hollow wall) installation. When installing any GDS series device or the In-Wall Mounting kit, please follow
local building and electrical code. The device is suggested to be installed with the bottom of the device 50-55 inches
above the ground.
Please refer to the Masergy and Grandstream websites for more updated Online Documents like:
Masergy QIG: GDS3705 Quick Installation Guide GDS3710 Quick Installation Guide
User Manual: GDS3705 User Manual GDS3710 User Manual
FAQ: Grandstream Facility Access Systems

IN-WALL MOUNTING KIT
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PA3.5*35mm
6 x Anchor & Screw
Set (Mount the Plastic
Box into Solid Wall)
M3
6 x Nuts
(Fix Plastic Box on
the Meta Frame)
PA3*10mm
6 x Screws
(Fix the Bracket
into Plastic Box)
M3
6 x Nuts
(Fix Plastic Box on
the Meta Frame)
PA3*12mm
6 x Screws
(Fix Plastic Box
on Meta Frame)
PM3*12mm
6 x Anti-Tamper Screws
1 x Plastic Box
1 x Metal Frame
(For Stud Mount)
1 x Cover Plate
1 x Quick Reference
Guide
1 x Drill Template
1 x Anti-Tamper
Hex Key
PACKAGE CONTENTS

IN-WALL MOUNTING KIT
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Solid Wall Installation
Please follow below steps to install the device into solid wall.
Step 1: Use provided Drill Template to mark boundary then dig a rectangle hole into the wall (drilling or dig tools not
provided).
The depth of hole is 35 mm (or 1.38 inch), marked in the template (rotating it to measure if necessary).
Step 2: Mount the Installation Bracket into the Plastic Box using supplied Screws(2).

IN-WALL MOUNTING KIT
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Step 3: Use provided Anchor/Screws(1) to mount the Plastic Box inside the hole in the wall.
Step 4: Follow GDS Door Phone and User Manual to connect wires to the PoE switch or PoE Injector. Connect the
Electrical Lock according to its document.

IN-WALL MOUNTING KIT
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Step 5: Align the bracket clips, press and push down the GDS Door Phone (i.e. shows GDS3710) into place.
Step 6: Install the Cover Plate and fix it using the Hex Key with the Anti-Tamper Screws (5) provided.

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Stud Installation
Please follow below steps to install the device at the stud of a new building open wall, or a finished wall.
Step 1: For finished wall, use provided Drill Template to mark boundary and dig a rectangle hole into the wall. For
open wall, skip and go to next step.
Step 2: Install the Metal Frame with short edge to the stud using the set of Anchor/Screws(1) provided.

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Step 3: Mount the Installation Bracket into the Plastic Box using supplied Screws(2).
Step 4: Use provided Screws and Nuts(3) (4) to install the Plastic Box on the long edge of the Metal Frame.
Choose either set of Nuts(4) with convenience.

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Step 5: Follow GDS Door Phone and User Manual to connect wires to the PoE switch or PoE Injector. Connect the
Electrical Lock according to its document.
Step 6: Align the bracket clips, press and push down the GDS Door Phone (i.e. shows GDS3710) into place.

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Step 7: Install the Cover Plate and fix it using the Hex Key with the Anti-Tamper Screws(5) provided.
Drywall (Hollow Wall) Installation
Please follow below steps to install the device on a drywall or hollow wall. The thickness of the wall where the clamps
can handle is among 6.2 ~ 24 mm (or 0.24 ~ 0.94 inch)
Step 1: Use provided Drill Template to mark boundary then cut opening on the dry wall. Do NOT over cut.
(Wall cutting tools not provided)

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Step 2: Mount the Installation Bracket into the Plastic Box using supplied Screws(2).
Step 3: Insert the Plastic Box into the cut hole properly.

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Step 4: Tighten the four clamps alternately in diagonal to mount the Plastic Box on the wall. Please do NOT over
tighten to avoid damaging the wall or clamp.
Step 5: Follow GDS Door Phone QIG and User Manual to connect wires to the PoE switch or PoE Injector. Connect the
Electrical Lock according to its document.

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IN-WALL MOUNTING KIT
Step 6: Align the bracket clips, press and push down the GDS Door Phone (i.e. shows GDS3710) into place.
Step 7: Install the Cover Plate and fix it using the Hex Key with the Anti-Tamper Screws(5) provided.