MTL MTL838B-MBF Analogue multiplexer receiver SR485output.
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Product origin New/used
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OverviewThe MTL838B-MBF is an analog multiplexer receiver used in industrial pro
Overview
The MTL838B-MBF is an analog multiplexer receiver used in industrial process control environments. It is mainly used to receive multiple analog signals and multiplexed these signals into one signal output. It can be directly connected to the host system through serial data output, or analog input can be made to the controller through Modbus communication.
Characteristics
Dual-redundant data channels: With two data highways, dual redundancy can be achieved, allowing for separate or simultaneous use, thereby enhancing the reliability of the system.
Status reporting and fault detection: Equipped with a status reporting system, it can quickly identify problems. It also includes a safety driver program that can detect sensor faults and protect system operation.
Serial data output: It is directly connected to the host system through dual RS485 Modbus output, facilitating communication and data transmission with other devices.
Reduce wiring costs: Specifically designed for applications in hazardous areas, it can reduce the installation time, space and weight of wiring in hazardous areas, lowering installation costs and complexity.
Basic specifications
Number of data channels: 2, dual redundancy.
Equipment location: Safe area.
Input noise suppression: Up to 0.5mA peak-to-peak at 100-1000 Hz and up to 1mA peak-to-peak at 50Hz.
Output type: Dual RS485 Modbus protocol.
System protocol: Modbus ASCII or RTU.
Serial communication parameters: Baud rate is 300-19200; The stop position is 1 or 2; The data bit is 7 or 8; The parity check bit is odd, odd or non-existent.
Multi-receiver function: Up to 31 MTL838B-MBF units can be connected to communicate with one Modbus master controller.
Power supply requirement: 500mA when 20-35V DC.
Ambient temperature limit: Operating temperature range: -20 °C to + 50°C; The storage temperature ranges from -40 °C to + 80°C.
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