产品介绍
The Allen Bradley 1746-IB16 Digital Input Module is a high-performance PLC interface module designed for SLC 500 series systems. It provides 16 discrete DC input channels for monitoring industrial devices and sensors, enabling precise and reliable digital signal acquisition.
The module supports both sink and source input configurations (10–30 VDC), /fering flexibility for a variety / industrial control applications. Its robust design ensures dependable performance under varying environmental conditions, while optical isolation maintains signal integrity and protects the PLC from electrical noise.
产品规格
| Parameter | 描述 |
|---|---|
| Product Series | SLC 500 / Bulletin 1746 / 1747 |
| Component Type | PLC & I/O Digital Input Module |
| 型号 | 1746-IB16 |
| Number / Digital Inputs | 16 |
| Digital Input Type | DC, Sink/Source load type |
| Digital Input Range | 10–30 VDC |
| Compatible Platforms | Allen Bradley SLC 500 series PLCs |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | Up to 95% RH (non-condensing) |
| Isolation | Optical isolation for input protection |
| Mounting | DIN rail or SLC 500 chassis |
| Dimensions | 144.5 × 34.6 × 130.18 mm |
| 重量 | 0.27 kg |
Applications
• Digital signal monitoring for sensors, switches, and auxiliary devices in industrial automation
• PLC-based control systems requiring 16 discrete DC inputs
• Integration with SLC 500 PLCs for process automation, material handling, and assembly lines
• High-reliability signal acquisition in manufacturing and industrial applications
• Environmentally tolerant applications with wide operating temperature and humidity ranges
• Distributed control architectures where modular digital input expansion is required
Advantages
• 16-channel digital input design allows comprehensive monitoring in a single module
• 支持 for 10–30 VDC sink/source inputs, providing flexible connection to various devices
• Optical isolation, ensuring signal integrity and PLC protection against electrical noise
• Wide operating temperature range (0–60°C) and high storage tolerance (-40–85°C)
• High relative humidity tolerance (up to 95%) for demanding industrial environments
• Direct SLC 500 compatibility, simplifying system integration and expansion
• Compact and lightweight, suitable for control panels and racks
公司信息
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