Overview
The ABB DSRF 170 57310255-AC, also cataloged as the DSRF 170 Communication Interface Module, operates as a dedicated hardware component for data exchange and interface processing within ABB MasterPiece 200 / Advant OCS platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DSRF 170 57310255-AC |
| Brand | ABB |
| Origin | Sweden |
| Operating Temp | 0 deg C to +55 deg C (typical industrial rack environment) |
| Power Consumption | Rack backplane supplied; specific consumption not specified |
| System Compatibility | ABB MasterPiece 200 / Advant OCS |
| Module Type | Communication Interface Module / Sub-module Board |
| Mounting Method | ABB sub-rack plug-in installation |
| Cooling Method | Natural convection with rack ventilation |
| Application Interface | Internal control system communication and data exchange |
Industrial Control Bus and Backplane Integration
The ABB DSRF 170 57310255-AC operates as a rack-mounted interface component inside ABB MasterPiece 200 and Advant OCS control architectures. Moreover, the module exchanges internal system signals through the controller backplane, where the rack structure provides mechanical positioning and electrical connection.
ABB industrial control platforms require stable module addressing and firmware compatibility during configuration changes. Therefore, the DSRF 170 interface design follows the Advant OCS modular architecture, allowing integration with existing controller racks without changing the complete control hardware structure.
The module belongs to ABB PLC/DCS hardware families that utilize defined backplane communication methods. In addition, maintenance engineers should verify rack configuration, firmware flash compatibility, and installed module versions before replacement operations.
Frequently Asked Questions
Q: Can the ABB DSRF 170 57310255-AC operate as a standalone controller module?
A: No. The DSRF 170 is designed as a rack-mounted interface component and requires installation within a compatible ABB MasterPiece 200 / Advant OCS hardware environment.
Q: Does the DSRF 170 support direct field signal connection?
A: The module functions as an internal interface unit. Field wiring normally connects through dedicated I/O and termination assemblies within the ABB system architecture.
Q: What should be checked before replacing a DSRF 170 module?
A: Engineers should verify rack position, backplane connection condition, module identification, and system configuration parameters before installation.
Field Installation Guidelines
Install the ABB DSRF 170 57310255-AC only in the designated ABB sub-rack position specified by the system configuration documentation.
Ensure that the rack power supply is isolated before removing or inserting the module. Check the connector pins, backplane contacts, and mechanical locking elements for contamination or physical damage.
Maintain proper cable routing between communication interfaces and adjacent modules. Keep signal wiring separated from high-voltage conductors to reduce electromagnetic interference.
For replacement procedures, confirm the installed firmware compatibility and hardware revision before returning the controller rack to service. After installation, verify module recognition, communication status, and system diagnostics through the ABB engineering tools.
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