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Description:1791-DSIB8XOB8 — CompactBlock Guard I/O safety digital input/output combination module featuring 8 safety inputs, 8 safety outputs, and integrated diagnostics for SIL 3 industrial safety applications.
Product condition: New
Packing condition:Factory Packing
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| Manufacturer | Allen-Bradley |
| Item number | 1791-DSIB8XOB8 |
| Country of Origin | United States |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller | 20 years of excellence in industrial automation parts supply
1791-DSIB8XOB8 | 8-point AC output module
PLC Autocontroller | Sales Manager May | Wechat id: dcsfcs
Product Overview
The 1791-DSIB8XOB8 is a CompactBlock Guard I/O (1791DS series) DeviceNet Safety module from Rockwell Automation, used in safety-related distributed control systems.
This module integrates safety input, test output, and safety output functions, primarily for industrial equipment safety control applications meeting SIL 3 / Cat.3–Cat.4 safety level requirements, such as emergency stop circuits, safety door locks, light curtains, and safety sensors.
Technical Specifications
Product Model: 1791-DSIB8XOB8
Product Series: CompactBlock Guard I/O (1791DS)
Module Type: Safety Digital Input/Output Combination Module
Communication Protocol: DeviceNet Safety
Number of Inputs: 8 safety inputs
Number of Outputs: 8 safety outputs (solid-state outputs)
Test Outputs: 4 test outputs (for line diagnostics)
Protection Rating: IP20
Mounting Method: DIN rail mounting
Key Advantages
Integrated Safety I/O Design: Integrates 8 safety inputs + 8 safety outputs + 4 test outputs, suitable for complete safety loop control.
Supports DeviceNet Safety Communication: Integrates with GuardLogix/SmartGuard control systems via DeviceNet Safety network for secure data transmission.
Advanced Diagnostic Functions: Test outputs detect faults such as short circuits and open circuits, improving safety and reliability.
Industry-Grade Safety Design: Complies with SIL 3/Cat.4 safety standards, suitable for high-risk machinery and equipment.
Modular Safety Architecture: Supports distributed safety I/O expansion, reducing control cabinet wiring complexity.
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
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