ABB ICSO08R1 Binary Input Module

Product Overview:
The ABB ICSO08R1 Binary Input Module is used in ABB automation systems for digital signal acquisition. It receives status signals from switches, relays, or other binary signal sources and converts them into digital data usable by the control system. The module features fast response, strong noise immunity, and easy installation, making it a common input unit in Distributed Control Systems (DCS) and PLC systems.

Technical Specifications:

• Model: ICSO08R1

• Type: Binary Input Module

• Number of Input Channels: 8

• Input Signal Types: Dry contact, switch, relay signals

• Input Voltage Range: 24 V DC (typical)

• Response Time: ≤ 5 ms

• Isolation: Channel-to-channel and system isolation

• Input Current: ≤ 5 mA/channel

• Operating Voltage: 24V DC (±10%)

• Power Consumption: ≤ 3 W

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

• Storage Temperature: -40°C to +70°C

• Protection Class: IP20

• Mounting: DIN rail or rack-mounted

• Certifications: IEC 61131, CE, UL, RoHS

Key Features and Advantages:

1. Fast Response – Ensures switch status changes are captured in real-time.

2. Multi-Channel Design – Supports simultaneous acquisition of multiple digital signals.

3. Industrial Reliability – Operates reliably in high temperature, humidity, and EMI environments.

4. Channel Isolation Design – Enhances noise immunity and data reliability.

5. Modular Structure – Easy installation, maintenance, and system expansion.

6. Status Monitoring – Real-time monitoring improves maintenance efficiency.

Applications:

• Distributed Control Systems (DCS)

• PLC automation systems

• Factory automation production lines

• Power automation and energy management systems

• Process industries: chemical, metallurgy, cement, paper

• Building automation and facility monitoring

Precautions:

1. Always disconnect power before installation or removal.

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

3. Input signal type and range must match module configuration.

4. Do not plug or unplug under power.

5. Regularly check terminal connections for secure contact.

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