Description
ABB 086351-004 is a specialized PLC spare part designed to deliver reliable performance in industrial automation systems. As a key offering from ABB, a global leader in power and automation technologies, the
086351-004 is engineered to enhance control system efficiency, support seamless communication, and ensure robust operation in demanding environments. This model is ideal for applications requiring precise signal processing and high-speed data transfer, making it a trusted component for industries that prioritize accuracy and uptime. The
ABB 086351-004 is built with durability in mind, capable of withstanding harsh industrial conditions while maintaining consistent performance.
Parameter |
Details |
Model |
086351-004 |
Brand |
ABB |
Type |
PLC Module (I/O Module) |
Voltage Supply |
24 V DC ±10% |
Current Consumption |
≤300 mA |
I/O Channels |
16 digital input channels, 16 digital output channels |
Signal Type |
DC 24 V |
Compatibility |
ABB AC 800M, AC 800F, and other compatible ABB PLC systems |
Operating Temperature |
-20°C to +60°C |
Storage Temperature |
-40°C to +85°C |
Dimensions (W×H×D) |
80 mm × 120 mm × 40 mm |

ABB 086351-004
The ABB 086351-004 offers high-density I/O integration, allowing for efficient management of multiple digital signals in a compact form factor. Its advanced diagnostic capabilities enable real-time fault detection, reducing maintenance time and improving system reliability. The module supports hot-swapping, enabling safe replacement without interrupting system operation—critical for continuous production environments. Additionally, its robust design ensures immunity to electromagnetic interference (EMI), making it suitable for use in noisy industrial settings. For example, the module’s surge protection features have been tested to withstand voltage spikes up to 2 kV, ensuring long-term durability.
The ABB 086351-004 is widely used in industries such as manufacturing, automotive production, food and beverage processing, and material handling. It is particularly suited for applications requiring precise control of motors, valves, and sensors in automated workflows.
Case Study: A major automotive assembly plant integrated the 086351-004 into its robotic welding line to manage digital signals from proximity sensors and actuators. The module’s high-speed response time (≤10 ms) and reliable signal processing reduced cycle times by 10%, while its hot-swappable design minimized downtime during routine maintenance, improving overall production efficiency by 15%.
Compared to similar I/O modules in the market, the ABB 086351-004 stands out for its combination of density, durability, and ease of integration. Its wide operating temperature range and rugged construction exceed industry standards for harsh environments, while its plug-and-play compatibility with ABB’s PLC ecosystems reduces setup time by up to 30% compared to non-native solutions. The module’s built-in redundancy features also enhance system availability, a key advantage in mission-critical applications.

ABB 086351-004
When selecting the ABB 086351-004, consider the following:
- System Requirements: Ensure compatibility with your PLC’s CPU and software version (e.g., ABB Control Builder).
- I/O Density Needs: Assess whether the 16-in/16-out channel configuration matches your application’s signal count.
- Environmental Factors: Verify that the module’s temperature and EMI specifications align with your facility’s conditions.
- Expansion Plans: Check if the module supports daisy-chaining or bus extension for future system scalability.
- Always disconnect power before installing or removing the 086351-004 to prevent electrical shock or damage to the module.
- Use shielded cables and proper grounding to minimize interference with signal integrity.
- Regularly inspect connections for loose terminals, as poor wiring can lead to intermittent faults.
- Store unused modules in anti-static packaging and a dry environment to avoid component degradation.
Shanxi Xinyeda International Trading Co., Ltd. is your trusted partner, we provide and other automation spare parts sales and technical support. Please visit our website www.xydcontrol.com or contact us and we will be happy to serve you.
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