1SAP284000R0001

Description

DI581-S 1SAP284000R0001 is a safety-rated digital input module from the ABB S500-S series, offering 16 digital inputs with support for SIL2 and SIL3 applications. It operates at 24 VDC, features 1-wire connectivity, and includes 8 pulse outputs for safety-critical automation environments.

General Information

• Product Name: DI581-S

• Product ID: 1SAP284000R0001

• ABB Type Designation: DI581-S

• Description: 16 SDI, SIL2/8 SDI SIL3, 24VDC, 1-wire, with 8 pulse outputs

Input and Safety Features

• Number of Digital Inputs: 16

• Digital Input Type: Safety-rated SDI

• Safety Levels Supported: SIL2 (16 SDI) / SIL3 (8 SDI)

• Configurable Digital I/Os: 0

• Pulse Outputs: 8

• Input Voltage Type: DC

• Input Voltage Range: 0 ... 30 V

• Input Current: 7 mA

• Delay Time (τ): 1 … 500 ms

• Degree of Protection: IP20

• Safety Integrity Level (SIL): 2

Physical Dimensions

• Width: 67.5 mm

• Height: 76 mm

• Depth: 62 mm

• Weight: 0.122 kg

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