ABB INNIS21 NETWORK INTERFACE SLAVE MODULE INFI-90 Communication Module
Product Description
The INNIS21 Network Interface Slave Module is part of the INFI-90 communication system, serving as the intelligent link between nodes and the Cnet network.
Key Features
Model: INNIS21
Type: Network Interface Slave Module
System: INFI-90
Technical Specifications
Communication rates: 10 Mbaud, 2 Mbaud, or 0.5 Mbaud
Function: Front end of every Cnet communication interface
Compatibility: Works in conjunction with the INNPM22 module
System integration: Enables communication between any nodes within the Symphony system
Form factor: Single printed circuit board occupying one slot in a module mounting unit (MMU)
Technology: Microprocessor-based communication circuitry