National Instruments FieldPoint cFP-RLY-425 Operating Instructions Manual page 4

Wiring the cFP-RLY-425
Each relay channel of the cFP-RLY-425 has two terminals, CHx
and COMx.
Caution
performed only by qualified personnel adhering to local
electrical standards. A hazardous voltage is a voltage
greater than 42.4 V
The screw terminals for the CHx and COMx pins are on two
detachable screw-terminal connectors. Table 1 lists the terminal
assignments for the signals of each channel.
Channel
0
1
2
3
4
5
6
7
cFP-RLY-425
Figure 2. Mounting the System Upright
Ensure that hazardous voltage wiring is
peak
Table 1. Terminal Assignments
or 60 VDC.
Terminal Numbers
CHx
L1
L5
L9
L13
R15
R11
R7
R3
4
Up
COMx
L3
L7
L11
L15
R13
R9
R5
R1
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