製品紹介
The Allen-Bradley 1791ES-IB16 EtherNet/IP Safety CompactBlock Input Module is a high-performance safety I/O device designed for modern distributed safety architectures. As part / the CompactBlock Guard I/O family, this module provides a reliable interface for connecting multiple safety input devices directly to an EtherNet/IP network, eliminating the need for centralized wiring and improving system flexibility.
It is equipped with 16 safety inputs and 16 test outputs, all operating at 24 V DC, allowing it to efficiently monitor a wide range / safety devices such as emergency stop buttons, safety interlocks, and light curtains. The integrated test outputs enhance diagnostic capability by enabling detection / wiring faults and ensuring signal integrity.
With native EtherNet/IP Safety communication, the module supports high-speed, secure data exchange with safety controllers, making it suitable for complex automation systems that require both performance and compliance with functional safety standards.
製品仕様
| Parameter | 説明 |
|---|---|
| Product Name | EtherNet/IP Safety CompactBlock Input Module |
| モデル Number | 1791ES-IB16 |
| メーカー | Allen-Bradley (Rockwell Automation) |
| Network | EtherNet/IP Safety |
| Safety Inputs | 16 |
| Test Outputs | 16 |
| Input Voltage | 24 V DC |
| Power Supply | 24 V DC |
| Input Type | Safety Digital Input |
| Mounting Type | Panel Mount |
| Protection Class | Industrial-grade housing |
| Operating Temperature | Industrial standard range |
| Dimensions | 196 x 77 x 80 mm |
| 重量 | 0.6 kg |
Applications
• Machine safety systems – Designed for monitoring emergency stops, safety gates, and interlock switches in automated machinery
• High-speed production lines – Suitable for applications requiring fast and reliable safety signal processing over EtherNet/IP
• Robotics and automation cells – Enables distributed safety input collection in complex robotic systems
• Packaging and material handling – Provides safe operation in systems with frequent human interaction
• Process industries – サポートs safety monitoring in distributed control environments with network-based architecture
Advantages
• High-density input design – Provides 16 safety inputs in a single module, improving system efficiency
• EtherNet/IP Safety integration – Enables high-speed and secure communication, reducing latency compared to traditional networks
• Enhanced diagnostics – 16 test outputs improve fault detection and wiring verification
• Reduced wiring complexity – Distributed architecture minimizes long cable runs and simplifies installation
• Reliable industrial performance – Designed for stable operation in demanding industrial environments
• Scalable system integration – Easily expands within EtherNet/IP networks for large automation systems
会社情報
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