AB 1746-HSRV High-Speed Serial Interface Module
The Allen-Bradley 1746-HSRV High-Speed Serial Interface Module delivers precision communication capabilities for industrial automation systems. Engineered for seamless integration with SLC 500 controllers, this module enables high-speed data exchange between PLCs, HMIs, and peripheral devices in manufacturing environments, enhancing operational efficiency and system responsiveness.
Technical Specifications
| Manufacturer | Allen-Bradley |
| Model Number | 1746-HSRV |
| Interface Type | High-Speed Serial |
| Communication Protocols | RS-232, RS-422, RS-485 |
| Data Speed | Up to 2 Mbps |
| Power Input | 24 VDC |
| Operating Temperature | -40°C to +85°C |
| Protection Rating | NEMA 12 / IP20 |
| Dimensions | 6.3 x 7.6 x 9.6 cm |
| Weight | 0.25 kg |


Industrial Applications
This module excels in high-performance automation scenarios including:
- Real-time machine control systems
- Production line monitoring networks
- Data acquisition in harsh environments
- SLC 500 controller integration projects
Compatible with Allen-Bradley SLC 5/03, SLC 5/04, and SLC 5/05 processors. Ideal for pairing with PanelView HMIs and distributed I/O systems requiring robust serial communication.
Apex Automation Services
Apex Automation, founded in 2014, specializes in ready-to-ship industrial automation solutions. Our technical experts provide comprehensive support:
- Pre-sales technical consultation
- 1-year comprehensive warranty
- Priority troubleshooting assistance
- Obsolete equipment replacement solutions
For pricing details or custom requirements: Contact us via WhatsApp. Can’t find your model? Our team sources specialized components within 72 hours.

















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