ABB 63938734 Input/Output Module

We will arrange delivery within 3-5 days after receiving the payment.

Our express delivery: DHL and FedEx.

Quality packing for each product

Destination country all taxes & duty to be paid by buyer

Only part of the brand and model, if you have other product needs, please contact us.

Product Overview

The ABB 63938734 is an industrial Input/Output Module (I/O Module) designed to acquire signals from field sensors (digital or analog) and control actuators in automation systems. It handles multiple input and output channels simultaneously, fully compatible with ABB PLC/DCS systems, offering high reliability, fast response, and strong interference immunity.

Technical Specifications

• Model: 63938734

• Type: Input/Output Module (I/O Module)

• Input Types: Digital 24 V DC, Analog 0–10 V / 4–20 mA (model dependent)

• Output Types: Digital 24 V DC, Analog 0–10 V / 4–20 mA

• Number of Input Channels: 16 channels (typical)

• Number of Output Channels: 16 channels (typical)

• Response Time: ≤ 10 ms

• Supply Voltage: 24 V DC

• Isolation Voltage: 500 V DC (input/output to system)

• Operating Temperature: –20 °C … +60 °C

• Mounting: DIN rail or modular slot installation

• Communication Interface: Compatible with ABB PLC/DCS bus

• Indicators: LED per channel for input/output status

• Protection Rating: IP20

• Dimensions (W×H×D): approx. 90 × 100 × 60 mm

• Weight: approx. 0.3 kg

• Certifications: IEC/EN 61131-2 industrial control standards

Advantages and Features

1. Multi-Channel Input/Output
   Simultaneously acquires multiple digital and analog signals and outputs control signals for centralized monitoring and control.

2. Fast Response
   ≤10 ms response time meets high-speed industrial automation control requirements.

3. Isolation Design
   Input/output isolation prevents interference and ensures signal reliability.

4. Clear Status Indicators
   LEDs indicate the status of each input/output channel for easy debugging and maintenance.

5. High Compatibility
   Seamlessly integrates with ABB PLC/DCS systems, supporting system expansion and upgrades.

6. Industrial Environment Tolerance
   Wide operating temperature range ensures stable performance in –20 °C to +60 °C environments.

Typical Applications

• Industrial automation production line control

• PLC/DCS system field signal acquisition and control

• Sensor and actuator integrated control

• Packaging, food, and textile machinery automation

• Energy management and factory automation systems

Precautions

1. Ensure module input/output types match field equipment before installation.

2. Follow wiring instructions strictly to ensure reliable signal transmission.

3. Avoid high temperature, humidity, and strong electromagnetic interference.

4. Regularly check LED indicators and signal transmission to ensure proper operation.

5. Do not disassemble or modify the module to avoid compromising functionality and safety.