ABB Advant OCS 07DC92 Digital I/O Module

Product Overview

The ABB 07DC92 (Product ID: GJR5252200R0101) is a configurable digital input/output module designed for the Advant Controller 31 (AC31) system. Featuring 32 configurable digital channels, this versatile module can be individually set as inputs, outputs, or re-readable outputs (combined input/output). Operating at 24 V DC with 0.5 A per channel, the 07DC92 delivers unmatched flexibility for applications requiring dynamic I/O reconfiguration without hardware changes.

Key Specifications

• Manufacturer: ABB
• Product ID: GJR5252200R0101
• Catalog Description: 07DC92 ABB Advant Controller 31 Configurable Digital I/O, 32 configurable inputs/outputs, 24 VDC, 0.5A
• Product Family: Advant Controller 31 (AC31)
• Type: Configurable Digital Input/Output Module
• Digital I/O Channels: 32 (configurable as input, output, or re-readable output)
• Output Voltage: 24 V DC
• Output Current: 0.5 A per channel
• Power Supply: 24 V DC
• Current Consumption (without load): Max. 0.2 A
• Fieldbus Interface: CS31 Slave
• Operating Temperature: 0°C to +55°C
• Storage Temperature: -25°C to +75°C
• Maximum Operating Altitude: 2000 m
• Dimensions: ~119 × 137 × 85 mm (W × H × D)
• Weight: ~0.3 – 0.35 kg
• Mounting: DIN rail (TH35-15 or TH35-7.5 per IEC 60715) or screw mounting
• Terminal Type: Screw terminals, pluggable
• Cable Cross-Section: 0.08 to 1.5 mm²
• Protection Rating: IP20
• Certifications: CE, CSA, DNV, GL, LR, RINA, RMRS, UL

Features & Benefits

• 32 Configurable Channels: Each of the 32 channels can be software-configured as digital input, digital output, or re-readable output — adapt to changing application needs without rewiring.
• Re-Readable Outputs: Combined input/output channels allow reading back the actual state of an output, enabling advanced diagnostics and safety interlocks.
• Transistor Outputs with Protection: Outputs feature transistor switching with overload and short-circuit protection, ensuring long service life.
• Electrical Isolation: The CS31 system bus connection is electrically isolated from the module circuitry, preventing ground loop issues.
• Comprehensive LED Indicators: Status LEDs for all channels provide immediate visual feedback during commissioning and troubleshooting.
• Compact and Lightweight: At just 0.35 kg, the module minimizes cabinet weight and simplifies installation.

Typical Applications

• Machine control with changing I/O requirements
• Test benches and prototype systems
• Material handling and sorting systems
• Building automation with seasonal reconfiguration needs
• OEM equipment with customizable I/O layouts

Installation Guide

1. Mounting: Install on a 35 mm DIN rail (TH35-15 or TH35-7.5) or fasten with screws. Ensure vertical orientation.
2. Power Supply: Connect 24 V DC to the power terminals. The module draws max. 0.2 A without load.