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5.6.1
Characteristics
RF382R Scanmode
Characteristics
Design
①
RS-232 or RS-422 interface
②
Status display
Operating range
Suitable for high speeds, e.g. in
• Suspension conveyor systems
• Assembly lines
• Production
• Order picking
5.6.2
RF382R with Scanmode ordering data
Table 5-28
RF382R Scanmode ordering data
Article number
RF382R Scanmode
6GT2801-3AB20-0AX0
5.6.3
Pin assignment RF382R Scanmode RS232 interface
You can connect the RF382R Scanmode reader via the internal RS-232/RS-422 interface or via a
higher-level system. (See section "Basic rules (Page 110)") Make sure that the pin assignment is
correct. In the factory settings, the reader is set to RS-232. Siemens can change the interface to
RS-422.
Table 5-29
Connector and reader pin assignment
Pin
Pin
Device end 8-pin
M12
Assignment
RS-232
RS-422
1
+ 24 V
+ 24 V
2
RXD
- Transmit
3
0 V
0 V
4
TXD
+ Transmit
5
not used
+ Receive
6
not used
- Receive
7
not used
not used
8
Ground (shield)
Ground (shield)
Readers
5.6 SIMATIC RF382R with Scanmode - 1st generation
SIMATIC RF300
200
System Manual, 02/2021, C79000-G8976-C345-09