+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
ABB SNAT617CHC: High-Precision Chopper Control Board for Industrial Automation
Product Overview
The ABB SNAT617CHC is a chopper control board designed for industrial automation systems, specifically optimized for integration with ABB’s Advant OCS and 800xA distributed control systems (DCS). As a critical component in motor control and power management, this module delivers precise regulation of motor speed, torque, and direction, making it ideal for applications requiring high reliability in harsh industrial environments. The SNAT617CHC supports a wide range of motor types (AC/DC) and features 16 analog inputs (AI), 16 analog outputs (AO), and 32 digital I/O channels, enabling comprehensive monitoring and control of complex processes . Its compact design (145mm x 35mm x 125mm) and IP65-rated enclosure ensure resilience in dust, moisture, and temperature fluctuations (-20°C to +55°C) .
Engineered with multi-protocol support (Ethernet, Modbus TCP/IP, OPC-UA), the SNAT617CHC seamlessly interfaces with PLCs, HMIs, and third-party devices, facilitating integration in Industry 4.0 networks. Its hot-swap capability allows field replacement without system downtime, reducing maintenance complexity. The board integrates with ABB’s Industrial IT platform, providing end-to-end solutions for industries such as automotive manufacturing, power generation, and chemical processing .
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | ABB SNAT617CHC |
| Manufacturer | ABB |
| Product Type | Chopper Control Board (Advant OCS/800xA I/O Series) |
| Input/Output Channels | 16 AI, 16 AO, 32 DI/DO (galvanically isolated) |
| Signal Types | 4–20mA current, 0–10V voltage, PT100 thermocouples (configurable) |
| Resolution | 16-bit (analog) / 12-bit (digital) |
| Power Supply | 24V DC (±10%) |
| Power Consumption | ≤15W |
| Communication Protocols | Ethernet, Modbus TCP/IP, OPC-UA |
| Operating Temperature | -20°C to +55°C |
| Enclosure Rating | IP65 (dust and water-resistant) |
| Physical Dimensions | 145mm x 35mm x 125mm |
| Weight | 0.5 kg |
| Mounting | DIN rail (EN 50022) |
| Redundancy Support | Optional dual-channel configuration for mission-critical systems |
Key Features and Advantages
Precision Motor Control:
The SNAT617CHC provides vector control and encoder feedback for AC/DC motors, critical in applications like robotic assembly and CNC machining. Its real-time data processing capabilities enable sub-millisecond response times, minimizing errors in fast-paced production lines .
The SNAT617CHC provides vector control and encoder feedback for AC/DC motors, critical in applications like robotic assembly and CNC machining. Its real-time data processing capabilities enable sub-millisecond response times, minimizing errors in fast-paced production lines .
Multi-Protocol Flexibility:
Support for Ethernet, Modbus TCP/IP, and OPC-UA protocols allows seamless integration with legacy systems and modern automation platforms. This versatility makes it suitable for retrofitting older infrastructure while maintaining compatibility with Industry 4.0 initiatives .
Support for Ethernet, Modbus TCP/IP, and OPC-UA protocols allows seamless integration with legacy systems and modern automation platforms. This versatility makes it suitable for retrofitting older infrastructure while maintaining compatibility with Industry 4.0 initiatives .
Robust Industrial Design:
With IP65 protection and a -20°C to +55°C temperature range, the board withstands extreme conditions in oil refineries, steel mills, and outdoor installations. Its galvanic isolation (500V AC) and EN 61000-6-2 noise immunity ensure stable performance near high-voltage equipment .
With IP65 protection and a -20°C to +55°C temperature range, the board withstands extreme conditions in oil refineries, steel mills, and outdoor installations. Its galvanic isolation (500V AC) and EN 61000-6-2 noise immunity ensure stable performance near high-voltage equipment .
Efficient Maintenance:
The hot-swap capability reduces downtime by up to 40% during module replacement. Built-in LED diagnostics and remote monitoring via ABB Ability™ enable predictive maintenance, extending component lifespan .
The hot-swap capability reduces downtime by up to 40% during module replacement. Built-in LED diagnostics and remote monitoring via ABB Ability™ enable predictive maintenance, extending component lifespan .
Application Areas
The SNAT617CHC excels in industries requiring precise motor control and system integration:
- Industrial Automation:
- Robot arm trajectory control in automotive manufacturing.
- Conveyor belt synchronization in food processing plants.
- Power Systems:
- Excitation control for synchronous generators in power plants.
- Substation switchgear monitoring and protection.
- Process Control:
- Flow and pressure regulation in chemical reactors.
- Temperature control in pharmaceutical production lines.
- Heavy Machinery:
- Hydraulic system management in mining equipment.
- Crane and elevator motion control .
Related Products
- ABB SNAT602TAC: Network interface adapter for redundant communication, compatible with SNAT617CHC in distributed control systems.
- ABB PM866AK01: AC800M controller module for advanced logic processing, integrating with SNAT617CHC for unified control.
- ABB TA521: Terminal adapter for field device connectivity, complementing SNAT617CHC in I/O configurations.
- ABB SDCS-COM-1: Drive communication module for motor control systems, enhancing SNAT617CHC’s motion control capabilities.
- ABB ACS800 Inverter: High-performance drive system optimized for use with SNAT617CHC in variable-speed applications.
- ABB Engineering Workplace: Configuration software for parameter setup and diagnostics of SNAT617CHC .
Installation and Maintenance
Installation Preparation:
- Mount the SNAT617CHC on a DIN rail with 30mm clearance for airflow. Connect power and signal wires using ABB’s TA521 terminal blocks (1.5 N·m torque). Shielded cables are recommended to minimize EMI .
Maintenance Recommendations:
- Perform quarterly inspections for loose connections or thermal stress. Clean the enclosure with compressed air to maintain IP65 protection.
- Update firmware annually via ABB’s Remote Support Portal to access new features. Replace electrolytic capacitors every 5–7 years to ensure long-term reliability.
- For high-vibration environments, verify DIN rail mounting torque (8–10 N·m) and inspect cable connectors for wear .
Product Assurance
ABB guarantees the SNAT617CHC with a 1-year warranty covering defects in materials and workmanship. Global technical support is available 24/7 via the ABB Ability™ platform, offering remote diagnostics and on-site assistance from certified engineers. The module undergoes rigorous testing to meet ISO 9001, IEC 61131-2, and UL 508 standards, ensuring compliance with international industrial requirements. For mission-critical applications, ABB provides extended warranties and proactive component replacement programs .
HS:8471800000
Contact info
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- Email: sandydcsplc@gmail.com
- Phone: +86 18030182217
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