INSTALLATION
2.2.2
Electrical Connections
The TC1100 Scan Engine is equipped with two 8-pin DF13 connectors for connection
to the power supply and input/output signals. The details of the connector pins are
indicated in the following table:
J1
1
SGND
2
OUT-
3
OUT+
4
EXT BEEPER
5
CTS
6
RX
7
RTS
8
TX
J2
1
VCC+
2
GND
3
CLKOUT
4
DATAOUT
5
DATAIN_WAND
6
CLKIN
7
EXT TRIG+
8
EXT TRIG-
Figure 13 - 8-pin connectors
Table 2 - TC1100 Scan Engine Pinout
1
J1
1
J2
signal ground
see Figure 21
beeper output signal
clear to send
receive data
request to send
transmit data
+5 Vdc
power ground
See Figures 17 to 20
2
11