ABB CP800

The EMERSON A6824 module is a Modbus module designed for monitoring the health of mechanical equipment. It is capable of reading parameters from various AMS 6500 modules and output these parameters via ModBus TCP/IP and/or ModBus RTU (serial). The module can be used in conjunction with other AMS 6500 monitors to form the complete API 670 mechanical protection monitor for a wide range of applications in steam, gas, compressor and hydraulic turbomachinery. In addition, the module provides a local graphical display on the protection rack for easy access to machine and meter information, and provides maintenance personnel with advanced predictive and performance diagnostic tools12.

Product parameters:

The main parameters of the EMERSON A6824 module include:

Communication interface: Support Modbus TCP/IP and Modbus RTU (Serial) communication protocol 2.
Applications: steam, gas, compressors and hydraulic turbomachines2.
Input signal: Electrically isolated from system power supply, with open and short circuit protection3.
Measurement range: depends on sensor specification 3.
Measurement frequency: 0… 100Hz, minus 3dB3.
Voltage and current: This may refer to the rated operating voltage and current of the module, but the specific values may vary depending on the version and application scenario4.
Specifications:
EMERSON A6824 module specifications may include:

Size: 6TE wide module with no redundancy options for IMR6000 series 19″ rack; Or 4TE wide module with optional redundancy for IMR6500 Series 19″ rack 2.
Weight: approximately 2KG4.