TransCore encompass 4 - Page 79

Encompass 4 Reader System Guide
TransCore Proprietary.
4-62
Table 14 Sense Input/Output Cabling 13-Pair Assignments
Pair Pin Color Signal Description Typical Function
Blue/ Black
R Blue Sense Input1 Sense Input1
General- purpose
sense input, not
used for detecting
presence
S Black
Sense
Input1_ RTN
Sense Input1
return; not
isolated from
signal ground
General- purpose
sense input, not
used for detecting
presence
Brown/
Black
T Black
Sense
Output0_
COM
Sense
Output0
(tag detect),
common
terminal
Switched output to
control gate
U Brown
Sense
Output0_NO
Sense
Output0 NO
terminal
Switched output to
control gate
Orange/
Black
V Black
Sense
Output0_
COM
Sense
Output0
(tag detect
output),
common
terminal
Switched sense
output for any
external control
(light, gate, buzzer,
etc.)
Orange/
Black
V
a
Black Sync_485_N
RS–485 bus
negative
Used to connect
Encompass 4
Readers with IAG
capability on a
synchronization bus
W Orange
Sense
Output0_NC
Sense
Output0 NC
terminal
Switched sense
output for any
external control
(light, gate, buzzer,
etc.)
Green/
Black
X Black
Sense
Output1_
COM
Sense
Output1,
common
terminal
Switched sense
output
Y Green
Sense
Output1_NO
Sense
Output1 NO
terminal
Switched sense
output