Do wiring – B&B Electronics Zlinx 485 User Manual
Page 16
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Hardware
Manual Documentation Number: Zlinx485m-1808
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Figure 12.
Typical Digital Input Wiring for Various Input Devices
(ZZ-4DID0-DCT Expansion Module)
Note: No external power supply wiring is required for Expansion modules
DO Wiring
The following diagram shows typical connection wiring for modules featuring sourcing
(PNP) drivers:
Figure 13.
Typical Digital Output Wiring for Sourcing Outputs
(ZZ-4DID0-DCT Expansion Module)
The following diagram shows typical connection wiring for modules featuring sinking
(NPN) drivers:
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