CIRCUTOR S.A.U.

ReadWatt is an optical pulse collector equipped with an internal energy meter that can be queried through any Modbus/RTU communication master with the RS-232 or RS-485 network protocol. The unit also has a digital transistor output for the purpose of transferring optical pulses to an external collector through a ratio programmed beforehand by the user (automated or external control element).

ReadWatt is an optical pulse collector equipped with an internal energy meter that can be queried through any Modbus/RTU communication master with the RS-232 or RS-485 network protocol. The unit also has a digital transistor output for the purpose of transferring optical pulses to an external collector through a ratio programmed beforehand by the user (automated or external control element).

The RS2RS converter lets you connect units with RS-232 communications to a RS-485 network. It also works as a repeater or amplifier of RS-485 networks. The converter is designed to be used in industrial environments, thanks to its galvanic insulation.It automatically adapts to all half-duplex communications protocols without the need to modify the software. It works as a communications transducer between RS-232/RS-485 data buses or as an octocoupled RS-485/RS-485 amplifier. The RS2RS automatically switches between transmission (Tx) and reception (Rx) when it detects activity in the Tx transmission line, avoiding the need for software control. Using the RS2RS as an amplifier extends the length of an installation’s RS-485 bus, which generally does not exceed 1,200 metres. It can be used in installations where there are communication issues due to interference or cabling distances. The key features of the RS2RS converter are: RS-232 / RS-485 bus transducer RS-485 / RS-485 amplifier Auto-detection of word speed and length, from 300 to 115,000 bauds Galvanic insulation, up to 3 kV. 120 … 230 Vac power supply Power, TX and RX LED Assembly. DIN 46277 (EN-50022), 3 DIN 43880 modules

M-Bus to Modbus Converter, up to 8 Mbus slaves

M-Bus to Modbus Converter, up to 24 Mbus slaves

Temperature and humidity probe TH-DG-RS485