Emerson Micro Motion 1600 Installation Manual page 22

Wiring the channels
March 2022
Figure 4-9: Externally-powered DO wiring
A
A. Discrete Output
B. Channel B
C. 3–30 VDC (maximum)
D. 500 mA current (maximum)
E. Counter
4.2.5 Wire the I/O channel using an M12-terminated cable
(optional)
Use this procedure if you are using an M12-terminated cable to wire the I/O channel.
Prerequisites
Obtain an A-coded M12-terminated cable.
Procedure
1. Attach the M12-terminated cable to the configuration I/O connector on the 1600
2. Attach the other cable end using the pinouts described in the following table.
22
B
transmitter.
Figure 4-10: M12-terminated cables to the configuration I/O
Table 4-1: Cable end I/O pinouts
Pin Wire color
identification
Pin 1 Brown
Outputs on terminal
Pin3
Micro Motion 1600 Ethernet Transmitters
Installation Manual
00825-0100-1600
C
D
E
Signal name
VDC +