7
1.3 Terminal Blocks and Switches
2-Pin Terminal Block
No Wire Color
Function
1 Green
RS-485
-
2 Blue
RS-485+
8-Pin Terminal Block
No Wire Color
Function
1
Blue + White
Wiegand 1
2 Green
+
White Wiegand
0
3 White
Reserved
4 Orange
Red
LED
5 Purple
Green
LED
6 Gray
Beeper
7 Red
DC
12V
8 Black
Ground
Switches for DESfire Card Support
By default, GV-QR1352 / GV-DES1352 support dual-band frequency. To only support
DESFire 13.56MHz cards, turn
ON
on the switch No 1.
No ON/OFF
Note
1
ON:
Enable the support
OFF:
Disable the support
(Default)
Every time when the setting is changed, the
reader needs to be restarted to apply the
change.
2 Reserved
Note:
GV-DESFire cards contain two types of ID: UID and DES ID. When only DES ID is
required, turn on the switch No. 1.