81AB03R1210 GJR2392500R1210 | ABB | Binary Output Module

Product Description

The ABB 81AB03R 1210 GJR2392500R1210 is a binary output module designed for ABB automation systems. Featuring 16 independent digital output channels, each rated at 24 V and 100 mA, this module is engineered to drive electronic inputs, relays, and indicator lamps with precision and reliability. 

Technical Specifications

• Manufacturer: ABB
• Model / Part Number: 81AB03-R1210 | GJR2392500R1210
• Product Type: Binary Output I/O Module
• Number of Channels: 16 digital outputs
• Channel Type: DO (Digital Output)
• Output Rating: 24 V DC, 100 mA per channel
• Dimensions: 198 mm (Depth) × 261 mm (Height) × 20 mm (Width)
• Weight: 0.55 kg
• Compliance: RoHS (EU Directive 2011/65/EU)
• WEEE Category: 5 – Small Equipment
• Customs Tariff Number: 85389099
• Battery Requirement: None

Key Features

• 16-channel binary output for flexible control applications
• Drives relays, lamps, and electronic inputs directly
• Compact design with lightweight construction
• Backward-compatible with earlier ABB output modules
• RoHS compliant for environmental safety
• Reliable operation with ABB automation systems

Application Scenarios

The ABB 81AB03R1210 is widely used in process automation, power generation, and industrial control systems. It is ideal for applications requiring multiple low-power digital outputs, such as signaling, relay activation, and lamp control.

FAQ

Q: Can this module replace older ABB binary output modules?

A: Yes, it replaces 81AB01R1010, 81AB10R0100, and 81AB10R0200.

Q: What is the maximum current per channel?

A: Each channel supports up to 100 mA at 24 V DC.

Q: Does the module require a backup battery?

A: No, it operates without batteries.