Product details
Allen-Bradley 1734-IB8S Guard I/O Safety Module
The Allen-Bradley 1734-IB8S delivers advanced safety control for your POINT I/O system. This Guard I/O safety module offers eight safety input channels and four test outputs. It meets strict safety requirements for industrial applications. The 1734-IB8S provides reliable protection for personnel and equipment. Rockwell Automation designed this module for Category 3 and 4 safety applications.
Technical Specifications
- Brand: Allen-Bradley
- Manufacturer: Rockwell Automation
- Model Number: 1734-IB8S
- Series: POINT I/O
- Input Channels: 8 safety inputs
- Test Outputs: 4 pulse test outputs
- Operating Voltage: 24V DC nominal
- Voltage Range: 19.2-28.8V DC
- Power Dissipation: 3.4 Watts maximum
- Reaction Time: 16.2 milliseconds per channel
- Isolation Voltage: 50V continuous
- Operating Temperature: -20°C to 55°C
- Dimensions: 3.03″ x 0.98″ x 2.17″
- Weight: 2.2 ounces
- Safety Standards: CAT 3, CAT 4, SIL 2
Compatible Controllers & Adapters
- SmartGuard safety controllers
- GuardLogix programmable controllers
- Compact GuardLogix controllers
- 1734-AENT EtherNet/IP adapter
- 1734-AENTR EtherNet/IP adapter
- 1734-PDN DeviceNet adapter
Package Contents
- 1 x Allen-Bradley 1734-IB8S safety module
- Installation documentation
- Shipping via FedEx, UPS, or DHL
Frequently Asked Questions
- What safety devices can connect to this module?
It works with emergency stops, gate switches, light curtains, and other safety devices. - What is the difference between single and dual-channel mode?
Dual-channel mode provides higher safety等级 for Category 3/4 applications. - Can I use this module with standard PLC controllers?
No, it requires safety controllers like SmartGuard or GuardLogix. - What networks does this module support?
It works with EtherNet/IP and DeviceNet through compatible adapters. - How many modules can I connect in one system?
The number depends on your safety controller’s capacity and configuration.
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