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ITEM C: (4) 283D Designer Emitters 

 

ITEM D: (1) 781ERGPS Power Supply 

 

STEP 1: 

Plug in the 2.1mm Coaxial power plug of the 781ERGPS Power Supply (

ITEM 

D

) into the jack labeled 12VDC on the 789-44 Connecting Block (

ITEM B

).  

 
Plug the AC end of the 781ERGPS Power Supply (

ITEM D

) into a ‘un-

switched’ 120V AC Line outlet.  
 

STEP 2: 

Connect the 3.5mm stereo mini plug from the 481D IR Receiver (

ITEM A

) to 

the ‘IR RCVR’ input located on the 789-44 Connecting Block (

ITEM B

).  

 
The 

RED 

connector connects to the 

RED

 receptacle. 

 

 

STEP 3: 

Plug in the 283D Designer Emitters 3.5mm mono mini plug (

ITEM C

) into the 

jacks labeled EMITTERS on the 789-44 (

ITEM B

) and affix the opposite end 

to the IR Sensor Window of the controlled equipment. Extra double sided 
adhesive tape is included. 
 
The 

YELLOW

 connector connects to the 

YELLOW

 receptacle. 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for ML25K

Page 1: ...2 inches deep 50mm Quick Connect 3 5mm Stereo Mini Plug on 7ft cable for direct plug in to Xantech Connecting Blocks Works in normal 3 wire mode 12VDC IR GND Green Talkback LED for System Verificatio...

Page 2: ...not long enough Simply cut off the mini plug strip the leads and splice them to a 3 conductor extension cable with a terminal block or other means Then connect the extension cable to the 3 or 4 termin...

Page 3: ...IR Photodiode Talkback LED 791 44 Amplified Connecting Block 12 VDC GN D EMITTERS 12 VDC HIGH IR OUT ST ATUS IR IN IR RCVR 791 44 AMPLIFIE D CONNECTING BLOCK 781ERGPS Emitter 5 1 Micro Link ML IR Rec...

Page 4: ...let STEP 2 Connect the 3 5mm stereo mini plug from the 481D IR Receiver ITEM A to the IR RCVR input located on the 789 44 Connecting Block ITEM B The RED connector connects to the RED receptacle 7 STE...

Page 5: ...nt with a hotter signal 6 IR Receiver is inoperable Replace Receiver 7 XTRALINK Only RF Amplifier is being used on same COAX Line anywhere between the Coupler CPL94 and Injector INJ94 Need to use a By...

Page 6: ...a staple driven through the Signal and GND wires of the IR Receiver and or the emitter Recheck your wiring 2 Emitter may be shorted internally Replace Emitter or use TEST EMITTER to check circuit 3 XT...

Page 7: ...ve Lead on the terminal marked 12VDC or V You should get a reading between 11 5VDC and 13 0VDC If not remove the supply from the Connecting block and measure again this time directly on the 2 5mm Coax...

Page 8: ...ial damages Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation may not apply to you This warranty gives you specific legal rights You m...

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