Penerangan
Product Description
The ABB DSBC170 is a high-performance master bus communication module engineered for industrial automation networks. It functions as a central communication hub, linking ABB controllers with distributed I/O modules and ensuring high-speed, reliable data transfer across complex control systems.
Key Capabilities:
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Centralized Data Exchange: Streamlines communication between master controllers and peripheral I/O modules.
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Protocol Support: Compatible with Modbus RTU, DeviceNet, ControlNet, and configurable for Ethernet, USB, and RS485 interfaces.
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Compact and Rugged: Designed for installation in limited-space control cabinets while enduring industrial environmental stresses.
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High Reliability: Maintains continuous network performance, reducing downtime risks.
Technical Specifications:
| Attribute | Specification |
|---|---|
| Dimensions | 120 × 80 × 50 mm |
| Weight | 0.43 kg |
| Operating Temperature | –25°C to +60°C (variant-dependent) |
| Power Supply | 24 V DC |
| Power Consumption | Low (exact max depends on variant) |
| Communication Protocols | Modbus RTU, DeviceNet, ControlNet; Ethernet, USB, RS485 |
Application Scenarios:
The ABB DSBC170 is ideal for integration in ABB Advant Master systems and similar automation platforms requiring robust master-slave communication. It ensures seamless control and data acquisition in process automation, distributed I/O networks, and system monitoring.
FAQ / Technical Notes:
Q: Can this module act as a bus repeater?
A: Yes, certain variants of DSBC170 include bus repeater functionality. Confirm specifications before purchase.
Q: Is it compatible with third-party devices?
A: Compatible if the device supports standard protocols like DeviceNet or ControlNet.
Q: What is the environmental tolerance?
A: Suitable for –25°C to +60°C operating environments; installation outside this range is not recommended.
Comparison with Similar Models:
Compared to ABB DSBC100 series modules, DSBC170 supports broader protocol flexibility and optional bus repeater functionality, making it more versatile for mixed-network applications.
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