Wiring Diagram
Original instructions
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CAUTION
UNWIRED INPUTS CAUSE INVALID READINGS
When configured for voltage inputs (no jumper installed between INPUT(+) and ISENSE terminals), if a broken field wire occurs, readings will be non-zero and not predictable. The field wiring terminal strip must not be removed when the module is operating.
Failure to follow these instructions can result in injury or equipment damage.
The following figure shows the 140 AVI 030 00 wiring diagram.
External Wiring Recommendation
  1. The user supplies the current and voltage sources (installation and calibration of fuses are at the discretion of the user).
  2. Use shielded signal cable. In noisy environnements, twisted shielded cable is recommended.
  3. Shielded cables should be connected to the PLC’s ground.
  4. A Shield Bar (STB XSP 3000 and STB XSP 3010/3020) should be used to connect the shielded cable to ground.
  5. N / C = Not connected.
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.