Interface Specifications; Rs-232C Interface; Settings And Communication; Signal Level - Opticon OPL 7836 Specification Manual

8. Interface Specifications

8.1. RS-232C Interface

Settings and Communication

8.1.1.
Scan menu bar codes "ZZ" + "U2" + "ZZ" to initialize RS-232 interface.
Start/stop bits
CTS waiting time
You can change the communication condition using the menu barcode.

Signal Level

8.1.2.
Signal Name

Pin Assignment

8.1.3.
Signals
F.GND
Connector: Equipped with external power supply stereo jack (D-sub 9-pin female)
Power supply: Stereo jack
Item
Baud rate
Data bits
Parity bits
Handshaking
I/O
Mark/OFF
TxD OUT -5 to -15
RxD IN -3 to -15
RTS OUT -5 to -15
CTS IN -3 to -15
Pin Remarks
No.
NC 1 No connection
TXD 2
RXD 3
- 4 6 pin and jumper
GND 5
- 6 4 pin and jumper
CTS 7
RTS 8
NC 9 No connection
Shell Shield
[U2] setting
9600 BPS
1 bit
8 bits
No parity
No handshake
Infinite
RS-232C Level (V)
Space/ON
+5 to +15
+3 to +15
+5 to +15
+3 to +15
16
Opticon
OPL 7836
Specifications Manual