A6500-TP EMERSON AMS 6500 ATG机器保护系统温度处理卡

A6500-UM

The A6500-TP Temperature Process Card is a component of the AMS 6500 ATG Machine Protection System. The card is equipped with 4 measuring channels for temperature measurements with thermocouples or resistance temperature detectors (RTDs) and for measurements of process signals 0-1 V, 0-10 V or 0/4-20 mA standard signals. Besides this, the card contains 2 digital inputs and 6 digital outputs. The measured signals are transmitted through the internal RS 485 bus to the A6500-CC Com Card and converted to Modbus RTU and Modbus TCP/IP protocols for further transmission to host computers or analysis systems. In addition, the Com Card provides the communication through the USB socket at the face plate for the connection to PC/laptop for the configuration of protection cards and for visualization of measuring results. Apart from that, the measuring results can be output through analog outputs 0/4-20 mA. These outputs have a common ground and are electrically isolated from system supply. The operation of the A6500-TP
Temperature Process Card is performed in the A6500-SR System Rack, which also provides connection of supply voltages and signals. The A6500-TP Temperature Process Card provides the following functions:
■ Temperature measurement with RTDs
■ Temperature measurement with thermocouples with internal and external cold junction compensation
■ Measurement of standard process signals 0-1 V, 0-10 V or 0/4-20 mA
■ Acquisition of digital signals with two digital inputs
■ Output of analog values for each measuring channel through 4 current outputs 0/4-20 mA
■ Output of alarms through 6 digital outputs, the assignment to the measuring channels can be configured in any way