Datalogic TC1200 - Page 17

INSTALLATION
5
2
RS232 Interface
The TC1200-1000 Scanner can communicate with the Host using the RS232 signals
provided on the 9-pin connector. The pins are indicated in Table 1 and in the following
diagram:
It is a
lways advisable to use shielded cables. The overall maximum cable length must be
less than 15 m (49.2 ft).
TC1200 9-pin
2
3
G
ND
RX
TX
4
Host
GND
TXD
RXD
Earth
Ground
Figure 3 - RS232 Interface Connection to Host