Overview

The ABB 07AI91 GJR5251600R0202 Analog I/O Module is a cutting-edge solution designed for industrial automation and process control. It features eight differential channels (equivalent to 16 single-ended channels) that can handle voltage, current, and RTD signals. This capability ensures high-precision data acquisition, making it a reliable choice for demanding applications in the ABB Advant OCS system.

Functional Highlights

With a power supply of 24 V DC ±10% and a typical power consumption of 3.2 W, the 07AI91 module delivers exceptional performance, offering a 16-bit resolution including sign. It supports current ranges of 0–20 mA and 4–20 mA, providing excellent accuracy of ±0.1% of span at 25°C. This precision makes it ideal for various monitoring and control tasks.

Additionally, the module features impressive 1500 V AC isolation, ensuring robust protection for both the module and connected devices. Its compact design, weighing only 2.36 kg and with dimensions of 14.5 x 18 x 15 cm, allows for easy installation in tight spaces. The 07AI91 operates reliably within a temperature range of -25°C to +60°C, and it can be safely stored between -40°C and +85°C, with a humidity tolerance of 5–95% RH (non-condensing).

Moreover, the high channel density and compatibility with ABB control systems ensure the 07AI91 module performs effectively in industrial environments, guaranteeing stable and accurate analog input performance.

Technical Data

• Model Number: 07AI91 GJR5251600R0202
• Module Type: Analog I/O Module
• Manufacturer: ABB
• Condition: Brand New
• Range of Product: Advant OCS 800xA
• Weight: 2.36 kg
• Dimensions: 14.5 x 18 x 15 cm
• HS CODE: 8537101190
• System: DCS
• Status: Active
• Minimum Order Quantity: 1
• Product Origin: Sweden
• Communication Service: Ethernet router

Typical Applications

The ABB 07AI91 GJR5251600R0202 Analog I/O Module is suitable for various applications, including:

• Integration with Advant OCS systems for precise data acquisition
• Monitoring and control of industrial processes requiring high accuracy
• Connection with analog sensors and actuators in automation setups
• Applications in challenging environments requiring robust signal processing

FAQ

1. What is the weight of the 07AI91 Analog I/O Module?
   The module weighs 2.36 kg.

2. What are the dimensions of the 07AI91?
   Its dimensions are 14.5 x 18 x 15 cm.

3. How many channels does the 07AI91 module have?
   It features 8 differential channels or 16 single-ended channels.

4. What is the operating voltage for the module?
   The module operates at 24 V DC ±10%.

5. What is the temperature range for the 07AI91 module?
   It operates reliably between -25°C and +60°C.