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SM810 3BSE030507R1 Digital Input Module Overview
The SM810 3BSE030507R1 is a high-reliability digital input module belonging to ABB’s Advant OCS / Symphony Plus series, specifically engineered for industrial automation and process control systems. As a key I/O component, it provides precise and real-time acquisition of discrete signals from field devices, ensuring seamless data transmission to ABB’s central controllers for critical decision-making.
Designed to meet the rigorous demands of industrial environments, the module combines robust construction with flexible compatibility, supporting multiple input types and voltage ranges. It complies with international industrial standards, making it ideal for integration into existing ABB systems and third-party control platforms, while delivering consistent performance in harsh operating conditions.

Core Features & Technical Advantages
- High-Density Channel Configuration: Equipped with 16 independent digital input channels, enabling simultaneous monitoring of multiple discrete signals (e.g., sensors, switches, limit detectors) for efficient system integration.
- Flexible Voltage Support: Compatible with 24VDC (sinking/sourcing) and 120VAC input voltages, adapting to global industrial power standards and diverse field device requirements without hardware modifications.
- Enhanced Signal Isolation: Features 500VDC optical isolation between channels and from channel to backplane, effectively suppressing electromagnetic interference (EMI) and voltage transients common in industrial settings.
- Rapid Response Performance: Typical input response time of ≤1ms (configurable up to 10ms), ensuring fast detection of process changes and timely feedback to the control system for critical applications.
- Built-in Self-Diagnostics: Continuous monitoring of channel status, power supply, and communication links, with fault information transmitted to the controller for real-time alerting and troubleshooting.
- Hot-Swappable Functionality: Supports online insertion and removal without system shutdown, minimizing maintenance downtime and enhancing operational continuity.
- Industrial-Grade Durability: Operates in a temperature range of -25°C to 70°C, with resistance to vibration, humidity, and dust, ensuring stable performance in harsh factory and process environments.
- Seamless System Compatibility: Fully integrated with ABB Advant OCS, Symphony Plus, and AC 800M control systems, supporting standard communication protocols for easy configuration and data exchange.
Key Technical Specifications
| Specification Category | Details | Remarks |
|---|---|---|
| Model Information | SM810 3BSE030507R1 | ABB Advant OCS / Symphony Plus digital input module |
| Input Configuration | 16 digital input channels (isolated) Input Type: Sinking (NPN) / Sourcing (PNP) | Independent channels for signal stability |
| Input Voltage Range | 24VDC (18-32VDC) 120VAC (90-132VAC, 50/60Hz) | Dual-range support for versatile applications |
| Response Time | ≤1ms (typical); ≤5ms (maximum) | Meets real-time control requirements |
| Isolation & Protection | Isolation Voltage: 500VDC (channel-to-channel/backplane) Surge Protection: IEC 61000-4-5 | Resists EMI and voltage transients |
| Environmental Ratings | Operating Temp: -25°C to 70°C Humidity: 5-95% (non-condensing) Vibration Resistance: IEC 60068-2-6 | Adapts to harsh industrial conditions |
| Power Consumption | ≤8W (24VDC operation) ≤10W (120VAC operation) | Low power for energy efficiency |
| Physical Dimensions | 215mm × 135mm × 70mm (W×H×D) | Fits standard ABB system racks |
| Certifications | UL, CE, IEC 61010, RoHS, ATEX | Compliant with global industrial and safety standards |
Application Scenarios & YMGK Purchase Support
Target Industries & Use Cases
The SM810 3BSE030507R1 is widely applied in industries requiring reliable digital signal acquisition and industrial automation, including:
Power Generation
Thermal power plants, nuclear power stations, boiler control, turbine monitoring systems
Oil & Gas
Refineries, offshore platforms, pipeline monitoring, process control systems
Chemical & Pharmaceutical
Chemical processing plants, pharmaceutical production lines, batch control systems
Water & Wastewater
Water treatment plants, pump station control, flow/level detection systems
YMGK Procurement Services
- Global 121 shared inventories, direct procurement from overseas warehouses for fast delivery
- 100% brand new and original ABB SM810 3BSE030507R1 modules with one-year warranty
- Volume discounts available for multi-module orders; price matching with other suppliers
- Professional technical support for module configuration, integration, and troubleshooting
- 24/7 customer service to address procurement and after-sales inquiries
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