ABB BRC100 PHCBRC10000000 Harmony Bridge Controller

Description

The BRC-100 Harmony Bridge Controller is a high-performance, high-capacity process controller. It is a rack controller designed to interface with both Harmony I/O blocks and Harmony rack I/O in the Symphony Enterprise Management and Control System. The Harmony bridge controller (BRC) is fully compatible with the INFI 90 OPEN system in functionality, communication, and packaging.

The Harmony bridge controller is a stand-alone controller that can handle specific control and information processing applications in addition to multiple-loop analog, sequential, and batch control. It has the power to execute demanding process control applications that are data intensive, program intensive or both. The Harmony bridge controller supports multiple control languages which include function codes, C, Basic, Batch 90, and Ladder.

The Symphony system uses a variety of analog, control, and digital I/O devices to interface with the process. Control input/output is available from I/O blocks using the Harmony communication network (Hnet) or from Harmony rack I/O modules using the I/O expander bus.

For added reliability, the BRC module has circuitry that supports redundancy. A backup BRC module waits in a standby mode while the primary module executes. If the primary goes offline for any reason, there is a bumpless transfer of control to the backup module. A processor bus adapter (PBA) board is required to support redundant BRC modules and redundant Hnet buses. When no Hnet and termination unit connection is needed, a BRC redundancy kit may be used to support redundant BRC modules.

Features

 

 

The Harmony bridge controller retains all of the features of the INFI 90 OPEN multifunction processor modules.

 

Additional features of the Harmony bridge controller include:

 

• Simultaneous Hnet bus and I/O expander bus communication supports both Harmony I/O blocks and Harmony rack I/O modules.

• Redundant Hnet bus.

• Online Hnet communication bus diagnostics and fault isolation.

• Automatic downloading of Harmony I/O block configurations.

• NVRAM battery power monitoring.

• Status output alarm monitoring.

• Two megabytes of on-board SRAM memory.

• Compatible with existing INFI 90 OPEN systems.

Technical Specifications

Warranty :    We offer one year warranty for all original new product.

Delivery   :     We will choose the DHL/FEDEX/TNT/UPS.   

Payment   :    100% advance payment bank wire transfer.

Returns   :    Quality problems can be replaced within 15 working days from the date of receipt of the product,  repair services can be provided within 1 year.

Please contact us to get the product manual.

  One year warranty on sold items

   Available for dispatch immediately

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Questions? Call +86 18050017653  or Email sales4@nseauto.com