ABB 07DO90-S | Safety-Oriented Output Module for AC31 PLC

Product Description for ABB 07DO90-S GJR5250800R0202

The ABB 07DO90-S is a digital output module designed for use in ABB’s AC31 PLC systems, part of the AC31 legacy PLC I/O family. This module provides reliable, safety-oriented control signals to field devices, ensuring continuous operation in demanding industrial environments. It is ideal for applications that require actuator control, relay switching, and driving indicators.

Technical Specifications

• Model Number: 07DO90-S

• Product ID: GJR5250800R0202

• Type: Digital Output Module

• System Compatibility: ABB AC31 PLC legacy systems

• Outputs: 8 independent digital outputs

• Output Voltage: 24 VDC

• Output Current: 0.5 A per channel

• Output Type: 1-wire, safety-oriented

• Ambient Operating Temperature: 0 … +55 °C

• Storage Temperature: –25 … +70 °C

• Dimensions (W × H × D): 85 × 120 × 140 mm

• Weight: 0.7 kg

• Certifications: ABS Certificate, CE

• Application Areas: Industrial automation, safety systems, actuator/relay control

FAQ

Q1: What PLC systems is the ABB 07DO90-S compatible with?
A1: The 07DO90-S module is designed for use with ABB’s AC31 PLC legacy systems.

Q2: How many digital outputs does the 07DO90-S provide?
A2: The module provides 8 independent digital outputs.

Q3: What is the output voltage and current rating of the 07DO90-S?
A3: The 07DO90-S has an output voltage of 24 VDC and can supply 0.5 A per channel.

Q4: What temperature range can the 07DO90-S operate in?
A4: The module operates in ambient temperatures from 0°C to +55°C.