Home Products I/O Systems 1791 - CompactBlock Safety I/O (Legacy I/O)

1791ES-IB8XOBV4

ETHERNET SAFETY 8 WAY I/P 4 WAY O/P


CompactBlock. EtherNet/IP Safety Input Module. 8 Inputs, 4 Dual Channel Bipolar Outputs


Price Per 1   £939.45

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Associated Products
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Technical Specification
Degree of protection (IP)IP20
Depth77 mm
Front built-in possibleyes
Height80 mm
IO link masterno
Number of digital inputs8
Number of digital outputs4
Number of HW-interfaces industrial Ethernet1
Permitted voltage at input24...24 V
Rail mounting possibleyes
Short-circuit protection, outputs availableyes
Supporting protocol for Data-Highwayno
Supporting protocol for DeviceNet Safetyno
Supporting protocol for DeviceNetno
Supporting protocol for EtherNet/IPyes
Supporting protocol for MODBUSno
Supporting protocol for other bus systemsno
Supporting protocol for TCP/IPno
Type of electric connectionScrew connection
Type of voltage (input voltage)DC
Wall mounting/direct mountingyes
Width196 mm
Features and Benefits
  • Includes TÜV certification as a system with GuardLogix®, GuardPLC™ 1600 and 1800, and SmartGuard™ 600 controllers
  • Supports both standard and safety control
  • Includes 24V DC I/O circuits with built-in power supply
  • Offers point-level diagnostics for troubleshooting of all input and output circuits
  • Includes removal and insertion under power (RIUP), when following appropriate safety practices
  • Offers DIN-rail mounting and removable terminals for easy installation and maintenance
  • ncludes common power and I/O wiring
  • ffers additional standard solid-state outputs for any unused safety inputs
  • compatible with Allen-Bradley® Guardmaster® safety devices
  • Compatible with safety controllers that communicate on EtherNet/IP™ using CIP Safety
  • Includes single- or dual-channel safety inputs (16 single/8 dual or 8 single/4 dual) and 8 or 16 standard pulse test outputs
  • Some blocks include four dual-channel safety outputs
Resources / Data Sheets
User Manual
Installation Instructions
Certificate of Conformity


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