Allen-Bradley 1492W4 ControlNet Interface Module
The Allen-Bradley 1492W4 ControlNet Interface Module enables seamless data exchange between industrial control devices, ensuring precision in automation systems. Designed for environments requiring robust communication networks, it enhances operational efficiency in critical applications like safety instrumented systems and PLC redundancy configurations.
Technical Specifications
| Attribute | Value |
|---|---|
| Brand | Allen-Bradley |
| Model | 1492W4 |
| Type | ControlNet Module |
| Interface | Programmable LCD |
| Network Type | ControlNet (Coax) |
| Power Requirements | 480V AC, 3 Phase |
| Enclosure Rating | IP 20, NEMA/UL Type 1 |
| IGBT Technology | Integrated |


Applications & Compatibility
This module integrates seamlessly with GE Mark VI systems, ABB DCS platforms, and Triconex safety controllers. Ideal for turbine monitoring, vibration analysis, and redundant control architectures. Commonly paired with Allen-Bradley 1756 ControlLogix processors and 1788-CN2DN communication bridges.
Our Expertise & Support
Hong Kong Saul Electric Co., Ltd. is a certified Allen-Bradley partner with 15+ years of industrial automation expertise. We specialize in rare and obsolete components across 40+ brands. All products include:
- 1-year performance warranty
- Pre-sale technical consultation
- Priority global shipping
- Custom sourcing for discontinued models
For pricing and availability: Contact us via WhatsApp or email 3931184055@qq.com. Our specialists respond within 2 business hours.




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