TA-2048MB gas-detection digital Modbus rack-mount controller

The TA-2048MB gas-detection digital Modbus rack-mount controller features a 48-channel system, with three separate 16-channel Modbus networks. It has local or remote power supply options and four single-pole/single-throw (SPST) relays that are common to all channels on each network. It features a backlit 16-character by 2-line liquid crystal display, automatic scrolling that provides channel data and fault conditions, and simple front-panel, push-button channel setup. Its redundant storage of configuration parameters provides excellent system reliability. Optional features include an explosionproof design, remote relay modules, a remote analog output module, and a remote digital output module. It can be installed at any point on an RS-485 network to minimize wiring.