ABB DSRF182AK02 3BSE014078R1 I/O Rack

1. Basic Information

• Model: DSRF182AK02
• Order Number: 3BSE014078R1
• Brand: ABB
• Product Type: I/O Expansion Rack (Backplane)
• Compatible System: ABB 800xA / AC 800M DCS
• Country of Origin: Switzerland

2. Technical Specifications

• Power Supply: 24 VDC
• Operating Temperature: -20°C to +60°C
• Relative Humidity: 5% to 95% RH (non-condensing)
• Mounting: DIN Rail
• Dimensions: Approx. 117 mm × 45 mm × 148.5 mm
• Weight: Approx. 0.73 kg
• I/O Slots: 8 slots for I/O modules
• Communication: Ethernet (TCP/IP)
• Supported Protocols: Modbus, Ethernet/IP

3. Key Features & Functions

• Modular Expansion
  • Provides 8 I/O slots for flexible installation of digital/analog input/output modules.
  • Supports hot-swapping (modules can be replaced without system shutdown).
• High Reliability
  • Industrial-grade design for vibration resistance and electromagnetic interference (EMI) immunity.
  • Built-in fault diagnostics for quick module failure localization.
• Easy Integration & Maintenance
  • Seamless compatibility with ABB 800xA/AC 800M systems.
  • Supports standard communication protocols for easy connection to third-party devices.
  • Compact design for simple installation, wiring, and maintenance.

4. Typical Applications

• Process Control: Chemical, Oil & Gas, Water Treatment
• Manufacturing: Automotive, Electronics, Food & Beverage
• Power Energy: Power Plants, Substations, Renewable Energy
• Building Automation: HVAC, Lighting, Security Systems

5. Compatible I/O Modules (Examples)

• DI801: Digital Input Module
• DO801: Digital Output Module
• AI801: Analog Input Module
• AO801: Analog Output Module
• CI840A: Communication Interface Module