Difference between revisions of "Infrared (IR) Talkback"

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* Williams RX224 Receiver  
 
* Williams RX224 Receiver  
 
* PanaVise Deluxe CCTV Camera Mount
 
* PanaVise Deluxe CCTV Camera Mount
* POE Splitter
 
* RDL 24V DC power supply
 
 
* 22/2 audio cable  
 
* 22/2 audio cable  
* 18/2 low voltage cable
 
* Low voltage pass through plate
 
 
* B Connectors  
 
* B Connectors  
 
* Fish Tape or Glow Rods  
 
* Fish Tape or Glow Rods  
* Electrical Tape
 
 
* Wire Stripper
 
* Wire Stripper
  
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===Connecting to the Camera===
 
===Connecting to the Camera===
 
#Once the camera is installed, locate the '''AUDIO OUT''' on your camera
 
#Once the camera is installed, locate the '''AUDIO OUT''' on your camera
#Strip the jacket of the 22/2 cable revealing the red, black, and bare wires inside.
+
#Connect 22/2 wire, red to positive and black to the ground of the AUDIO OUT
#Cut away the bare wire and plastic surround the cable inside. Strip away a small piece of the red and black jackets revealing the bare copper wire.
 
#Wire the black and ground to the - and the red to the + of the AUDIO OUT of phoenix connector or splice to 3.5mm with B-Connectors d.
 
 
===IR Device mounting Instructions===
 
===IR Device mounting Instructions===
 
#Determine the placement of the IR receiver. It will generally be best suited to be positioned in a corner.
 
#Determine the placement of the IR receiver. It will generally be best suited to be positioned in a corner.
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#Drill a small hole behind where the IR transmitter will be mounted for passing cables through
 
#Drill a small hole behind where the IR transmitter will be mounted for passing cables through
 
#:[[File:IrCablePass.JPG|link=https://ipivs.com/wiki/images/d/d9/IrCablePass.JPG]]
 
#:[[File:IrCablePass.JPG|link=https://ipivs.com/wiki/images/d/d9/IrCablePass.JPG]]
#Run 22/2 cable to the IR T1.
+
#Run the 22/2 cable connected to the AUDIO OUT to the IR T1.
#Strip about an inch of white jacket off the 22/2, as well as about 1/2 inch of the colored jackets to expose the wire.
+
#Splice a 3.5mm audio cable with the 22/2 using B-connectors. Red on the 22/2 to the red and L/R on the 3.5mm. Black on the 22/2 to the bare of the 3.5mm.
#Cut a 3.5mm audio cable (approx 12") and strip the jackets to expose the wires
+
{{img - resize | file = 355to222.png}}
#Splice the 3.5mm audio cable with the 22/2 with B-connectors.  
+
 
#:[[File:Ir35mmSplice.JPG|link=https://ipivs.com/wiki/images/b/b9/Ir35mmSplice.JPG]]
 
 
#Attach mount arm the IR reciever
 
#Attach mount arm the IR reciever
 
#:[[File:IrMountArm.JPG|link=https://ipivs.com/wiki/images/a/a6/IrMountArm.JPG]]
 
#:[[File:IrMountArm.JPG|link=https://ipivs.com/wiki/images/a/a6/IrMountArm.JPG]]
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#:[[File:IrCompleteMount.JPG|link=https://ipivs.com/wiki/images/7/7a/IrCompleteMount.JPG]]
 
#:[[File:IrCompleteMount.JPG|link=https://ipivs.com/wiki/images/7/7a/IrCompleteMount.JPG]]
 
#Once audio is plugged in, locate your nearest power outlet to power the IR T1.  
 
#Once audio is plugged in, locate your nearest power outlet to power the IR T1.  
#: ''Note:'' The IR transmitter is powered by a standard 5v USB phone style charger that needs a regular wall outlet, or a connection to a POE line with a POE splitter to power it.
+
{{img - resize | file = PXL_20260126_203024936.jpg}}
===POE Splitter===
+
#: ''Note:'' It is preferred that there is a standard power outlet above the ceiling, otherwise you will run the USB Type A to B down the wall to the nearest outlet.  
#Locate the network drop above the ceiling. Determine the best location to mount the POE splitter in relation to the IR receiver.
+
 
#Mount the POE splitter
 
#If there is power above the ceiling within five feet of the mount location, connect the POE splitter to power
 
#If there is not power above the ceiling, locate the nearest and most appropriate location to run a line for power.
 
#Cut a length of 18/2 long enough to reach from the POE splitter to the power outlet.
 
#Cut a small hole above the ceiling near the POE splitter for the 18/2 to pass through
 
#Using a stud finder, scan the wall near the power outlet to determine the best path to run the cable.
 
#Cut a hole into the drywall at the same height as the power outlet and large enough to fit the mud ring into it securely
 
#: [[File:VerifactDring.JPG|link=https://ipivs.com/wiki/images/4/4d/VerifactDring.JPG]].
 
#Using fish tape or glow rods, pass the 18/2 behind the drywall
 
#Strip the ends of the 18/2 and splice with the RDL 24v power supply and splice with B-connectors
 
#Cover the cable splice with electrical tape
 
#Follow the same two previous steps with the power supply cable for the POE splitter
 
#:''Note:'' Ensure that when splicing in the 18/2 to the power, that the red jacket of the 18/2 is spliced into the cable with the dashed white lines on the power supply. The power cables will need to be tested for power continuity.  
 
#Mount the pass through plate and place any excess cabling for the RDL 24v power supply through the plate.
 
  
 
===Testing the System===
 
===Testing the System===
 
#Ensure your IR T1 and reciever are set to the same channel.  
 
#Ensure your IR T1 and reciever are set to the same channel.  
 
#Test the talkback unit is working by activating the talkback function within the VALT Software and having a partner to communicate with.
 
#Test the talkback unit is working by activating the talkback function within the VALT Software and having a partner to communicate with.
[[File:Talkback Turn On.jpg|720x960px|link=https://ipivs.com/wiki/images/9/90/Talkback_Turn_On.jpg]]
+
{{img - resize | file = Screenshot_2026-01-26_145255.png}}
 
}}
 
}}

Latest revision as of 15:27, 26 January 2026

WilliamsIRT1Specifications.jpg

Required Parts and Tools

  • Williams Talkback System IR T1
  • Williams RX224 Receiver
  • PanaVise Deluxe CCTV Camera Mount
  • 22/2 audio cable
  • B Connectors
  • Fish Tape or Glow Rods
  • Wire Stripper

Installation Instructions

Connecting to the Camera

  1. Once the camera is installed, locate the AUDIO OUT on your camera
  2. Connect 22/2 wire, red to positive and black to the ground of the AUDIO OUT

IR Device mounting Instructions

  1. Determine the placement of the IR receiver. It will generally be best suited to be positioned in a corner.
  2. Remove the drop ceiling tile to which the IR receiver will be mounted
    Note: The IR receiver will be mounted as far back to the corner as space allows
  3. Remove the mounting hardware from its packaging (necessary mounting hardware shown below)
    IrMountHardware.JPG
  4. Using toggle bolts, secure the mounting plate to the drop ceiling
    Note: If encountering hard ceiling, use anchors and screws (3/16")
    IrMountPlate.JPG
  5. Drill a small hole behind where the IR transmitter will be mounted for passing cables through
    IrCablePass.JPG
  6. Run the 22/2 cable connected to the AUDIO OUT to the IR T1.
  7. Splice a 3.5mm audio cable with the 22/2 using B-connectors. Red on the 22/2 to the red and L/R on the 3.5mm. Black on the 22/2 to the bare of the 3.5mm.

355to222.png

  1. Attach mount arm the IR reciever
    IrMountArm.JPG
  2. Place the mount cover over the plate and twist the mounting arm until secure
    IRmountConnect.JPG
  3. Plug the 3.5 cable into the Line In of the IR T1 and connect the power cable
    IrMountWiring.JPG
  4. Return the ceiling tile to it's appropriate location
    IrCompleteMount.JPG
  5. Once audio is plugged in, locate your nearest power outlet to power the IR T1.

PXL 20260126 203024936.jpg

  1. Note: It is preferred that there is a standard power outlet above the ceiling, otherwise you will run the USB Type A to B down the wall to the nearest outlet.


Testing the System

  1. Ensure your IR T1 and reciever are set to the same channel.
  2. Test the talkback unit is working by activating the talkback function within the VALT Software and having a partner to communicate with.

Screenshot 2026-01-26 145255.png