OVERVIEW

Official designation: Allen-Bradley 1492-CABLE010Q (Bulletin 1492, Digital Cable Connection Product)

Role/Application: Pre-wired IFM-ready digital cable that connects Programmable Controller I/O modules to Bulletin 1492 Interface Modules (IFM), minimizing panel wiring and reducing installation errors.

KEY SPECS SUMMARY

Power: 300 V AC/DC

Interfaces / Ports: IFM 40-Pin Connector, flying leads

Indicators: Digital IFM-ready cable, 40 conductors

Operating Temp: Refer to the latest manufacturer manual.

Platform / Compatibility: Bulletin 1492 Wiring System, 1756, 1769, 1746 I/O

Limit: 22 AWG conductor gauge, 2 amps per I/O channel

Lifecycle: Active, Refer to the latest manufacturer manual.

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the rated insulation voltage of the 40-conductor wire used in this cable assembly?

A: The 40-conductor 22 AWG cable is rated for 300 V AC and 300 V DC insulation voltage.

Wiring & Installation:

Q: What are the three standard lengths available for the 1492 pre-wired cables?

A: Standard lengths for the Bulletin 1492 cables are 1.0 meter, 2.5 meters, and 5.0 meters.

Troubleshooting & Compatibility:

Q: Which Allen-Bradley PLC I/O platforms are compatible with the Bulletin 1492 wiring system?

A: Compatible platforms include the 1756 ControlLogix, 1769 CompactLogix, and 1746 SLC 500 I/O series.

Replacement & Upgrades:

Q: Does the 1492 wiring system offer an IFM-ready cable option for analog modules?

A: Yes, analog cables are available for the 1492 system, which often use shielded twisted pairs.