ABB IIMKM02 Module Keyboard Control

Product Overview:
The ABB IIMKM02 Module Keyboard Control is a human-machine interface unit for ABB automation systems, allowing operators to input commands via a keyboard to control the system, set parameters, and trigger operations. The module integrates a high-reliability processor, key detection, and industrial communication interfaces, offering fast response, strong noise immunity, and easy operation, making it an essential HMI control terminal in industrial automation.

Technical Specifications:

• Model: IIMKM02

• Type: Module Keyboard Control Module

• Keyboard Type: Matrix keyboard with multifunction keys

• Input Interface: Digital I/O

• Communication Interfaces: RS-485, Modbus, Ethernet (optional)

• Operating Voltage: 24V DC (±10%)

• Power Consumption: ≤ 5 W

• Response Time: ≤ 5 ms

• Operating Temperature: -20°C to +60°C

• Storage Temperature: -40°C to +70°C

• Protection Class: IP20 / Front panel IP54

• Mounting: Panel mount or rack mount

• Certifications: IEC 61131, CE, UL, RoHS

Key Features and Advantages:

1. Real-Time HMI Interaction – Enables fast control and parameter setting via keyboard input.

2. Multi-Interface Communication – Supports RS-485, Modbus, Ethernet industrial protocols.

3. Modular Design – Simplifies installation, maintenance, and system expansion.

4. Industrial-Grade Reliability – Components suitable for high temperature, humidity, and EMI environments.

5. User-Friendly Operation – Function keys improve operational efficiency and accuracy.

6. Status Feedback – Provides real-time system status display, enhancing safety and efficiency.

Applications:

• Factory automation production lines

• Distributed Control Systems (DCS)

• PLC automation systems

• Power automation and energy management systems

• Process industries: chemical, metallurgy, cement, paper

• Building automation and smart monitoring systems

Precautions:

1. Always disconnect power before installation or removal.

2. Ensure proper grounding to prevent ESD and EMI damage.

3. Input interfaces and communication protocols must match system configuration.

4. Do not disassemble or replace the module under power.

5. Regularly check keys and terminal connections for secure contact.

6. Avoid high humidity, dust, or corrosive environments.