Robustel M1200 - Robustel M1200 Hardware Installation; M1200 PIN Assignment

Robustel M1200 User Guide
RT_UG_M1200_v.1.0.2 9 Apr., 2018 13/78
Chapter 2 Hardware Installation
2.1 PIN Assignment
PIN
Power
Function
RS-232
RS-485
Direction
1
V+
--
--
--
M1200  Device
2
V-
--
--
--
M1200  Device
3
--
DO1
--
--
M1200  Device
4
--
DI1
--
--
M1200  Device
5
--
DI2
--
--
M1200  Device
6
--
--
TXD
--
M1200  Device
7
--
--
RXD
--
M1200  Device
8
--
--
GND
--
M1200  Device
9
--
--
--
Data+(A)
M1200  Device
10
--
--
--
Data- (B)
M1200  Device