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Description
The General Electric IC670PBI001 is a Profibus Bus Interface Unit (BIU) designed for the Field Control series. This module serves as the communication gateway between a Profibus-DP network and the local Field Control I/O station. It manages data exchange, diagnostics, and configuration parameters for up to eight I/O modules connected within the same station.
Features
- Supports standard Profibus-DP communication protocols.
- Integrated support for up to eight (8) Field Control I/O modules.
- Configurable addressing via embedded DIP switches.
- Diagnostic status LEDs for Power (PWR), Run, and OK status.
- Wide transmission speed range from 9.6 Kbits up to 12 Mbits.
- Robust MTBF of 180,000 hours for industrial reliability.
Technical Specifications
| Model |
IC670PBI001 |
| Input Voltage |
24 VDC (18-30 VDC range) |
| Power Consumption |
7.7 W (Input), 4.45 W (Dissipation) |
| Profibus Ports |
1 x 9-pin D-sub |
| Programmer Port |
1 x 9-pin D-sub |
| Network Medium |
Shielded twisted pair |
| Operating Temperature |
0 to 55 degC |
| Holdup Time |
10 ms maximum |
Installation Guidelines
- Ensure the power supply is disconnected before mounting or removing the module from the DIN rail or panel.
- The module supports DIN rail or panel mounting via the BIU terminal block.
- Use shielded twisted pair cabling for Profibus connections to minimize EMI interference.
- Maintain proper ventilation within the cabinet to ensure the ambient temperature remains within the 0-55 degC operating range.
- Handle with standard ESD precautions to prevent damage to internal circuitry.
FAQ
What is the primary function of the IC670PBI001?
The IC670PBI001 acts as a communication interface that allows a Profibus master to control and monitor up to eight Field Control I/O modules.
How is the station address configured?
The station address is set manually using the embedded DIP switches located on the module.
What type of cable is required for the Profibus network?
The unit is designed for use with shielded twisted pair cabling to ensure signal integrity across the Profibus segment.
