IMQRS22 ABB QUICK RESPONSE I/O MODULE

Product parameters

Manufacturer :ABB (Bailey Infi 90 Series)

Model :IMQRS22

Input/Output channels :4 digital outputs + 2 analog outputs (4-20mA)

Input type: Supports digital input (24V DC) and analog input (4-20mA or 0-10V DC)

Output type:

Digital output: Relay or 24V DC; Analog output: 4-20 mA

Response time: Fast response (< 10 ms, suitable for high dynamic processes)

Communication interface :INFI-NET or Plant Loop protocol (proprietary DCS communication)

Power supply :24 V DC (range: 20-30 V DC)

Power consumption: Approximately 5-8 W (depending on the load)

Operating temperature :0°C to +60°C (+32°F to +140°F)

Storage temperature :-40°C to +85°C (-40°F to +185°F)

Humidity :5% to 95% non-condensing

Protection grade :IP20 (Indoor industrial environment)

Installation method :Harmony is rack-mounted and supports hot plugging

Compatibility :Infi 90 system (Net 90, Symphony Plus); Integrated with the IMCIS22 module

Certifications :CE, UL, CSA

Function

Fast signal processing: It provides I/O processing with high response speed, supports real-time digital and analog signal input/output, and is suitable for dynamic process control (such as rapid response of valves).

Output control: Generate 4 digital outputs (for switch control) and 2 analog outputs (for proportional control) to ensure precise actuator operation.

Communication integration: Communicate with the main controller via INFI-NET or Plant Loop protocol to achieve high-speed transmission and synchronization of remote I/O data.

Diagnosis and Monitoring: Supports module status monitoring, fault diagnosis, and LED indicator light display of power, communication, and channel status, facilitating on-site maintenance and fault isolation.

System Compatibility: Fully compatible with the existing Infi 90® OPEN system, supporting modular expansion and hot plugging to enhance system availability.

Application scenarios

Power industry: Used for turbine and boiler control in power plants, it can quickly respond to fuel valve or safety interlock signals to ensure stable power generation.

Petrochemical industry: In oil refineries and chemical plants, control compressors, pumps and emergency shut-off systems to support high dynamic process monitoring and response.

Industrial automation: In manufacturing and process systems, it enables rapid I/O signal acquisition and output for sequence control and fault protection.

Distributed control system: As a remote node of Infi 90 DCS, it is suitable for real-time control in large factories, enhancing the reliability and response speed of the overall system.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

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