Rockwell Automation 61C351 2-In/2-Out 4-20 mA Analog Rail Module - Manual (Page 18)

3Ć4
Channel
Terminal
Number
Terminal
Label Signal
0 1
2
3
IĆOUT
Common
(no label)
4-20mA+ output
common
(shield; no connection)*
1 4
5
6
IĆOUT
Common
(no label)
4-20mA+ output
common
(shield; no connection)*
2 7
8
9
IĆIN
Common
(no label)
4-20mA+ input
common
(shield; no connection)*
3 10
11
12
IĆIN
Common
(no label)
4-20mA+ input
common
(shield; no connection)*
*This terminal makes no electrical connection to the Analog Rail printed circuit
board.
Step 10. For each of the two output channels, connect a shield
wire from the external hardware to the third terminal
(terminals 3 and 6, respectively). The shield wire at the
external hardware end of the cable should be connected
to the source reference point. See figure 3.2.
Step 11. For each of the two input channels, connect a shield wire
from the external hardware to the third terminal (terminals
9 and 12, respectively). The shield wire at the external
hardware end of the cable should be connected to the
source reference point. See figure 3.2.