4 Product description
Handscanners
BCS 3600
ex
series
32 / 72
Subject to technical modifications
17/05/18
4.6.1 Terminal assignment
Terminal assignment for installing power cords and RS 232, RS 422, RS 485 and USB types of
connection cable on the host PC side:
Terminal Marking RS 232 RS 422 RS 485 USB Bluetooth
X1 L L = 85 V
AC
- 250 V
AC
X2 N N = Neutral conductor
X3 24 V
DC
+ 24 V
DC
+
X4 24 V
DC
– 24 V
DC
–
X5
TxD; RX–;TXRX–;
M (D–)
TxD RX– TXRX– M(D–) –
X6 RxD; RX+; P (D+) RxD RX+ – P (D+) –
X7 RTS; TX-; TXRX+ RTS TX– TXRX+ – –
X8 CTS; TX+ CTS TX+ – – –
X9 GND GND – – – –
Tab. 16: Terminal connection plan for RS 232 / RS 422 / RS 485 / USB Ex e variants
The connection using the 7-pole round plug is configured as follows:
Terminal Marking Colour
1 +UB Yellow
2 RxD Green
3 TxD White
4 RTS Brown
5 CTS Orange
6 – Grey
7 GND Red / black
Tab. 17: Terminal connection plan for 7-pole round plug