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INSTALLATION INSTRUCTIONS

 

 

 

WL25 

 

Wall Link™  

Standard IR Receiver

 

 

 

 

 

DESCRIPTION 

The WL25 is designed to reject interference from CRT, DLP and LED 
Displays. This IR Receiver mounts easily into a single gang, electrical J-Box, 
is supplied with mounting screws, and comes with a Decorator-style insert, 
allowing the installer to use a Decorator-style wall cover plate. This provides 
an integrated look for control of A/V equipment behind closed doors or any 
IR Repeater System that is in close proximity to light sources described 
above.   
 

FEATURES 

• 

J-Box Mounting with Decorator-style insert (available in white (included), 
ivory, almond, & black)  

• 

4-screw terminal block for interface to 

Xantech

 Connecting Blocks 

• 

Works in normal 3-wire mode  

• 

RF Grid included for EMI reduction 

• 

Talk Back LED for IR reception and full system operation indication 

• 

7 units may be powered by one 781ERGPS power supply (regulated 
12VDC 200mA supply) 

 

Note:

 The WL25 will not operate in 2-wire 

Phantom Power

 mode 

 
SPECIFICATIONS 

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Infrared modulation frequency bandwidth: 25 - 60 kHz 

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Reception range: up to 80 feet (18M), depending on remote control 
output strength and ambient conditions. 

• 

Reception angle: 55 degrees off axis at 50% range reduction  

• 

Cable requirements:  3-conductor. Use 24-gauge up to 200' (61M), 22 
gauges up to 600' (180M), 20-gauge up to 2000' (600M), 18-gauge up to 
5000' (1.5KM) -- unshielded OK. 

• 

Maximum transmission length: One mile using 18-gauge wire (1.6KM) 

• 

Maximum current output: 100 mA (pulse) 

• 

Dimensions: 1-3/4” W x 4-1/8” H x 1-1/8” D     

• 

Power requirements: 12 volts DC @ 20mA

 

 
 

Summary of Contents for Wall Link WL25

Page 1: ...erface to Xantech Connecting Blocks Works in normal 3 wire mode RF Grid included for EMI reduction Talk Back LED for IR reception and full system operation indication 7 units may be powered by one 781ERGPS power supply regulated 12VDC 200mA supply Note The WL25 will not operate in 2 wire Phantom Power mode SPECIFICATIONS Infrared modulation frequency bandwidth 25 60 kHz Reception range up to 80 fe...

Page 2: ...unit see Figure 2 The presence of Direct Sunlight and Fluorescent Lighting should not affect the reception of this unit 4 Figure 2 WL series Placement NOTE Plasma interference can be reflected off of any item within approx 3 feet from the front of the display Keeping this in mind make sure that the WL25 is free of any obstruction that might reflect back into the receiving eye Note While this unit ...

Page 3: ...d in parallel with a single 781ERGPS power supply If more IR Receivers or any Keypads are required check total current requirements and increase power supply current rating accordingly i e 782 00 1 2A power Supply 3 Plug in the Emitters 3 5mm mono mini plug 282 284 283 or 286 series into the Emitter Outputs on the 791 44 Figure 4 Advanced Wiring Configuration using WL series ML and DL series 781ER...

Page 4: ...R RCVR jack on the CB12 Connecting Block not into the OUT jack Check to see that all the mini plugs are properly seated into the mini jacks on the CB12 Connecting Block 4 If the 283D Emitters blink but the component does not respond reposition the 283D Emitter s They may not be located directly over the component s infrared receiving window Consul the owner s manual of the unit or the manufacturer...

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