Wiegand Reader Connection
When connected using the Wiegand interface, TSL readers operate in single LED mode, which allows a single LED
line to control the two reader LED colors.
TSL readers do not support dual LED operation for Wiegand interfaces.
1
2
3
4
5
6
7
8
9
0
X
L1
L2
BZ
C
D0/
D1/
NA
NB
V+
V-
Reader Connections
Color
Wire
Connection
Red
V+
12VDC positive
Black
V-
12VDC negative
Green
D0/NA
Wiegand Data 0
White
D1/NB
Wiegand Data 1
Brown
L1
LED control
Blue
BZ
beeper control
Shield
Shield (drain) wire. Frame grounded at one point only
P
UL
ULC
Compatible access control card reader communication formats are: 26-, 34-, and 37-bit Wiegand.
TSL Multi-Technology Card Reader | Installation Manual
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