ABB HIEE305082R1 Digital I/O Card

Product Overview:
The ABB HIEE305082R1 is a high-performance Digital Input/Output Card designed for ABB control systems, providing reliable digital signal acquisition and output control between field devices and the automation controller. It features multi-channel support, fast response, noise immunity, and channel status monitoring, widely used in industrial automation, process control, and equipment monitoring.

Technical Specifications:

• Model: HIEE305082R1

• Type: Digital I/O Card

• Digital Input Channels: 16

• Digital Output Channels: 16 (relay or transistor output, configurable)

• Input Voltage Range: 24V DC

• Output Voltage Range: 24V DC / 250V AC (relay output)

• Response Time: ≤ 5 ms

• I/O Isolation: Optical isolation for high noise immunity

• Status Indicators: LED indication for each channel

• Communication Interface: Compatible with ABB system bus (Modbus / Profibus)

• Operating Voltage: 24V DC (±10%)

• Power Consumption: ≤ 10 W

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

• Protection Class: IP20

• Mounting: DIN rail or rack-mounted

• Certifications: IEC 61131, CE, UL, RoHS

Key Features and Advantages:

1. Fast Digital Signal Processing – ≤ 5 ms response ensures real-time control.

2. Multi-Channel Support – 16 input / 16 output channels for complex systems.

3. High Reliability – Industrial-grade components withstand high temperature and vibration.

4. Noise Immunity – Optical isolation design ensures signal integrity.

5. Status Monitoring – LEDs indicate each channel’s status for easy troubleshooting.

6. Modular Design – Simplifies expansion, maintenance, and system upgrades.

Applications:

• Factory automation production lines

• Distributed Control Systems (DCS)

• Power automation and monitoring systems

• Water treatment and environmental monitoring

• Machinery and industrial equipment control

• Building automation and smart control systems

Precautions:

1. Always power off before installation or removal.

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

3. Verify I/O signal types match module configuration.

4. Do not plug or unplug under power.

5. Regularly check terminal connections to maintain good contact.

6. Avoid exposure to moisture, dust, or corrosive environments.