Npaq MR Hardware Manual
Installation and Configuration
PIN-5
PIN-4
PIN-6
PIN-7
PIN-8
OPTOIN COMMON 1
5-24 VDC
OPTOIN0
Opto-Inputs 4-7 not shown.
OPTOIN1
OPTOIN2
OPTOIN3
Input Switches
Figure 2-28:
Inputs Connected to a Current Sourcing Device
PIN-5
PIN-4
OPTOIN COMMON 1
5-24 VDC
OPTOIN0
Opto-Inputs 4-7 not shown.
OPTOIN1
OPTOIN2
OPTOIN3
PIN-6
Input Switches
PIN-7
PIN-8
Figure 2-29:
Inputs Connected to a Current Sinking Device
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Chapter 2
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