3BSE013088R1 I ABB DI885 Digita1 Input Module

Product Description

The DI885 (3BSE013088R1) is a high-performance digital input module engineered for the ABB S800 I/O system, primarily utilized within the 800xA control architecture. This module provides eight independent channels capable of interfacing with both 24V and 48V DC field signals, offering significant versatility for mixed-voltage industrial environments. A critical feature of the DI885 is its support for Sequence of Events (SOE) functionality, which allows for millisecond-precision time-stamping of signal changes, essential for root-cause analysis in turbine control and power distribution systems.

Technical Specifications

• Manufacturer: ABB

• Model Number: DI885

• Ordering Code: 3BSE013088R1

• Input Type: Digital Input (DI)

• Channel Count: 8 Channels

• Rated Input Voltage: 24 V DC / 48 V DC

• SOE Support: Yes (High-resolution Sequence of Events)

• Isolation Voltage: 50 V (Groupwise)

• Power Dissipation: 2.5 W (Typical)

• Input Filter: Configurable digital filtering

• Safety Compliance: Not RoHS 2 compliant (See Regulatory Note)

• Module Width: 45 mm (1.77")

• Module Height: 119 mm (4.7")

• Module Depth: 102 mm (4.01")

• Net Weight: 0.3 kg (0.66 lbs)

Regulatory & Integration Note

The DI885 (3BSE013088R1) is designated as a specialized spare part for ABB systems placed on the market prior to July 22, 2017. Due to its RoHS status (Non-compliant with 2011/65/EU), it is intended specifically for the maintenance and repair of existing legacy installations to ensure system continuity.