ABB DI581-S Digital Input Module - 16 Channel

ABB DI581-S Safety Digital Input Module

The ABB DI581-S delivers advanced safety functionality for critical automation applications. This S500-S digital input module provides sixteen safety channels with SIL certification. It operates on 24VDC with flexible safety level configuration. The module includes eight pulse outputs for enhanced functionality. Industrial users benefit from certified safety performance in demanding environments.

Product Identification

• Brand: ABB
• Model: DI581-S
• Product ID: 1SAP284000R0001
• EAN Code: 4016779681797
• Product Type: Digital Input Module - Safety
• System Platform: S500-S Distributed Automation
• Product Main Type: DI581 Series

Safety Specifications

• 16 safety digital inputs with configurable SIL levels
• SIL 2 Certification: Available for all 16 channels
• SIL 3 Certification: Available for 8 channels
• Pulse Outputs: 8 independent pulse channels
• Wiring: 1-wire connection configuration
• Safety Integrity: Certified safety performance
• Delay Time: Configurable from 1 to 500 ms

Electrical Characteristics

• Operating Voltage: 24 VDC standard industrial
• Input Current: 7 mA per channel consumption
• Voltage Range: 0 to 30 V maximum input
• Input Type: Digital safety inputs
• Configurable I/Os: 0 fixed configuration
• Reliable operation in industrial environments
• Stable performance across voltage variations

Physical Dimensions

• Width: 67.5 mm compact design
• Height: 76 mm standard profile
• Depth: 62 mm space-efficient
• Net Weight: 0.122 kg lightweight
• Gross Weight: 0.151 kg with packaging
• Package Dimensions: 84 x 72 x 71 mm
• Protection Class: IP20 according to standards

Certifications and Compliance

• CE Marked with Declaration 3ADR980142
• RoHS Compliance: EU Directive 2011/65/EU
• REACH Declaration: 3ADR980139 with substances >0.1%
• SCIP Identification: 34c5ffa9-2ff5-4778-8ac9-e57fb41dd664
• WEEE Category: 5 - Business to Business
• Manufacturing Origin: Germany quality standards
• International classification standards compliance

Technical Standards

• eClass: 27-24-22-02 classification
• ETIM: EC001419 PLC digital I/O-module
• UNSPSC: 32151802 product classification
• Customs Number: 85389091 for international trade
• Industrial safety standards compliance
• Quality manufacturing processes
• Global certification acceptance

Ordering Information

• Minimum Order: 1 piece requirement
• Order Multiple: 1 piece increments
• Selling Unit: Individual pieces
• Made to Order: No - standard product
• Package Units: 1 piece per carton
• Immediate availability from stock
• Standard lead times apply

Application Integration

• Safety-critical automation systems
• Process safety applications requiring SIL
• Machine safety monitoring and control
• Distributed I/O safety applications
• S500-S system platform integration
• Professional installation guidance available
• Comprehensive safety documentation provided

Shipping and Support

• Fast worldwide delivery via FedEx, UPS, and DHL
• Secure packaging ensures perfect condition
• Immediate availability for safety projects
• Complete technical documentation included
• Expert safety application support available

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