Chamberlain SENTEX Infinity Series Installation Instructions Manual page 25

READER WIRE COLOR
BROWN
WHITE
GREEN
RED
BLACK
CABLE SHIELDS
BLUE
Barium Ferrite Readers: Use the same type of cable as the Wiegand installation if the readers
are within 125 feet of the Infinity. If the cable run is longer, use 20 AWG wire for up to 350 feet and
18 AWG wire for up to 500 feet. Barium Ferrite reader connections are similar to Wiegand reader
connections except for requiring +12 VDC. Connect the red wire from each reader to a +12 VDC
terminal on TB 5 instead of a +5 VDC terminal on TB 4 or TB 6 (see chart below).
READER WIRE COLOR
BROWN
WHITE
GREEN
RED
BLACK
Proximity Card Readers: 24 AWG Belden Datalene #9929 cable with both a foil and braid shield
is recommended because it allows the card readers to be mounted up to 500 feet from the system.
The connections for the Proximity card readers are the same as the Barium Ferrite readers. The
connections for the proximity card readers are shown in the chart above:
ClikCard Receivers: 24 AWG Belden Datalene #9929 cable with both a foil and braid shield is
recommended because it allows the ClikCard readers to be mounted up to 500 feet from the
system. The connection for the ClikCard receivers are as follows:
READER WIRE COLOR
BROWN
WHITE
GREEN
RED
BLACK
Rev C
Wiegand Reader Connections
CONDUCTS
LED/GROUND
DATA 1
DATA 0
+5 VDC
GROUND
GROUND
---
Barium Ferrite and Proximity Card Reader Connections
CONDUCTS
LED/GROUND
DATA 1
DATA 0
+12 VDC
GROUND
ClikCard Receiver Connections
CONDUCTS
LED/GROUND
DATA 1
DATA 0
VCC
GROUND
Doc 6001565
MAIN BOARD TB 4 OR TB 6 TERMINAL
LED A (LED B ON TB5)
A (OR B) READER 1
A (OR B) READER 0
+5 VDC
GROUND
CHASSIS (Ground Lug)
NOT USED
MAIN BOARD TB 4 OR TB 6 TERMINAL
LED A (OR LED B ON TB5)
A (OR B) READER 1
A (OR B) READER 0
MAIN PROCESSOR BOARD TERMINAL TB5
GROUND
MAIN BOARD TB 4 OR TB 6 TERMINAL
LED A (OR LED B ON TB5)
A (OR B) READER 1
A (OR B) READER 0
LC RECEIVER: +5 VDC
NARROW BAND RECEIVER: +12VDC (ON TB5)
GROUND
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