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VB8-305
Installation
2.1.2
Electrical Connections VB8-305-5VDC
The VB8 Scanner is equipped with a 25-pin female D-Sub connector for connection
to the power supply and input/output signals. The details of the connector pins are
indicated in the following table:
1
Shield
2
TX
3
RX
4
RTS
5
CTS
6
nc
7
SGND
8
EXT BEEPER
9
VCC+
10
nc
11
OUT+
12
OUT-
13
VCC+
14
nc
15
nc
16
nc
17
nc
18
EXT TRIG+
19
EXT TRIG-
20
DATAIN_WAND
21
DATAOUT
22
OUT-
23
CLKIN
24
CLKOUT
25
GND
Figure 2 - 25-pin female D-sub connector
25-pin Connector
Table 1 - VB8 Scanner Pinout
earth ground
transmit data
receive data
request to send
clear to send
not connected
signal ground
beeper output signal
+5 Vdc
not connected
see Figure 10
+5 Vdc
not connected
not connected
not connected
not connected
See Figures 6 to 9
power ground
5
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