MP2600iec Hardware Manual

4.4 Controller Digital I/O
4.4.1 Inputs
4.4 Controller Digital I/O
4.4.1 Inputs
• 8 general purpose
• Optically isolated
• 24 V @ 5 mA
• Entire bank is configurable as either current sinking or sourcing via
connection of common
Digital Input Circuit
To configure all controller inputs as sinking, wire +24VDC to pins 13
and 38. To configure all controller inputs as sourcing, wire 0VDC to
pins 13 and 38. Refer to diagram in Section 5.1.
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