MLED-CTRL Box
User manual
August 2020 - Version EN 1.1
www.fdstiming.com
5.5.
RS232/RS485
Any standard RS232 DSUB-9 cable can be used to drive the MLED-Ctrl from a computer or
other compatible device. On the connector, 2 pins are reserved for RS485 connection.
DSUB-9 female pinout:
1
RS485 A
2
RS232 TXD (Out)
3
RS232 RXD (In)
4
NC
5
GND
6
NC
7
NC
8
NC
9
RS485 B