Wiring Diagram

Illustration

The following figure shows the 140 DRA 840 00 wiring diagram.

Notes on Wiring Diagram

For 125 VDC inductive loads, external clamping is recommended to extend relay contact life. (1N 4004 or equivalent).
N / C = Not Connected.
N.O. = Normally Open.
N.C. = Normally Closed.

NOTE: When field wiring the I/O module, the maximum wire size that should be used is 1-14 AWG or 2-16 AWG; the minimum size is 20 AWG.

NOTE: The tightening torque must be between 0.5 Nm and 0.8 Nm.

NOTICE

DESTRUCTION OF ADAPTER

Before tightening the locknut to the torque 0.50...0.80 Nm, be sure to properly position the right-angle F adapter connector.
During tightening, be sure to maintain the connector securely.
Do not tighten the right-angle F adapter beyond the specified torque.

Failure to follow these instructions can result in equipment damage.