Digital I/O Module Triconex 2755-6

Description

The Digital I/O Module Triconex 2755-6 is an industrial control PLC/DCS module designed for data exchange between control systems and external devices. It offers combined discrete and analog I/O capabilities, with 256 discrete inputs, 256 discrete outputs, 16 analog input channels, and 16 analog output channels. Its I/O data capacity totals 36 bytes for input and 36 bytes for output, split into a base module with 4 bytes input/4 bytes output and an expansion module with 32 bytes input/32 bytes output.

Equipped with comprehensive diagnostic features, the module supports LED status indicators for module health, network connection, and input/output signals to simplify troubleshooting. It operates on a 24 VDC field power supply, with a working range of 11 VDC to 28.8 VDC, and includes reverse polarity protection with current limiting for 19.2 VDC to 28.8 VDC. Performance specifications include a signal delay of less than 0.5 milliseconds, a system response time of 10 milliseconds, and trigger voltages of 9 VDC for on-state and 5 VDC for off-state.

The module features 16-point relay outputs compatible with a wide range of voltages, including 5 to 28.8 VDC, 48 VDC, 110 VDC, and 250 VAC. Its supported bus length ranges from 100 meters to 1.2 kilometers, depending on the communication baud rate, making it suitable for use in extended industrial control setups such as oil and gas, manufacturing, and process automation systems.