A-B 1771-IR Digital DC Input Module
The Allen-Bradley 1771-IR Digital DC Input Module delivers robust signal monitoring for industrial control systems. Engineered for precision in harsh environments, this 16-channel module provides reliable digital signal acquisition at 24 VDC, ensuring accurate data processing for automation applications requiring fail-safe operation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Model | 1771-IR |
| Module Type | Digital DC Input |
| Input Channels | 16 |
| Voltage Range | 24 VDC |
| Operating Temperature | -25°C to +60°C |
| Certifications | UL, CE |
| Dimensions | 3.2 x 15.8 x 27 cm |
| Weight | 0.5 kg |
Application Scenarios
This module is essential for PLC-based control systems in manufacturing plants, power generation facilities, and material handling operations. It interfaces seamlessly with sensors, limit switches, and control devices in Allen-Bradley PLC-5 systems. Commonly paired with 1771 chassis and compatible with complementary output modules like the 1771-OB series for complete I/O solutions.
About Hong Kong Saul Electric
With over 15 years of industrial automation expertise, Hong Kong Saul Electric Co., Ltd. maintains Asia’s largest inventory of specialized and hard-to-find components. As certified partners for Allen-Bradley, ABB, TRICONEX and GE, we provide:
- Professional technical consultation for system integration
- 1-year performance warranty on all components
- Expedited global shipping
- Obsolete part sourcing services
For pricing and availability of this module, or assistance with custom configurations, contact our specialists: Chat on WhatsApp | Email: 3931184055@qq.com
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