PRODUCT INFORMATION
Product Overview
The ABB DSDI110A is a 24 V DC digital input module designed for Advant OCS architectures. This plug-in module installs directly into an I/O rack or Advant S100 I/O chassis. It provides 32 digital input channels to interface field signals with the control system.
Each of the 32 input channels features optical isolation to protect upstream control equipment. The board incorporates event-detection capabilities across all 32 digital inputs for signal monitoring. It maintains a compact profile with a net weight of approximately 0.34 kg.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Number of Input Channels | 32 digital inputs |
|---|
| Input Voltage | 24 V DC |
|---|
| Isolation | Opto-isolated inputs, event-detection for all 32 channels |
|---|
| Mounting / Form Factor | Plug-in module for I/O rack / Advant S100 I/O chassis |
|---|
| Dimensions (approx.) | 216 mm × 18 mm × 225 mm (8.5 in × 0.7 in × 8.9 in) |
|---|
| Weight (net) | 0.34 kg (0.75 lb) |
|---|
TECHNICAL INFORMATION
Features
- Offers 32 digital input channels rated for 24 V DC operation.
- Features opto-isolated inputs across all channels.
- Provides integrated event-detection capabilities for all 32 inputs.
- Designed as a plug-in module for Advant S100 I/O racks.
TECHNICAL INFORMATION
Connections / Interfaces
- The unit connects to the backplane of an Advant S100 I/O chassis.
- It accepts 32 external 24 V DC digital input field connections.
TECHNICAL INFORMATION
Installation Guidelines
- Mount the card into an assigned slot in the Advant S100 I/O rack.
- Ensure the chassis power is off before inserting or removing the module.
TECHNICAL INFORMATION
Compatibility
- Compatible with ABB Advant OCS platforms utilizing S100 I/O chassis racks.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSCompatible with ABB Advant OCS platforms utilizing S100 I/O chassis racks.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the channel density of the ABB DSDI 110A?
The ABB DSDI 110A DSDI110A module provides 32 digital input channels.
What input voltage does the DSDI110A require?
The DSDI110A operates with a nominal input voltage of 24 V DC.
What chassis is required to host the DSDI 110A module?
It installs into an I/O rack or Advant S100 I/O chassis.
What is the reference price for a replacement DSDI 110A?
Observed market reference pricing is approximately $199 USD. This is an indicative market reference only, not a final quotation.
