The CRS-03 Data Logger is dedicated to work with turbine, rotary and diaphragm gas meters equipped with low frequency reed contact pulse transmitter. Its main task is to record the measured volume of flowing gas in real conditions and assign the "peak hour", i.e. maximum hourly gas consumption together with the moment of its occurance.

A built-in display, permanently active, enables accesspromptly to the most important information for the user.

Recorded information can be passed on via Text messages (built-in GSM module) as well as via OPTO-GAZ optical connection with a suitable optical interfacewhich additionally enables to configure the device locally.

Read more ...

Application:
Data transmission from CMK-02 (CTK-02) volume correctors or CRI-02 data loggers.

Housing IP-64
Basic configuration:

1. CBS-02 Signalling Barrier or CZAK-03 Converter
2. CMT-GSM-01 module (GSM/GPRS transmission).
3. Protection against:
   
   • overvoltage,
   • short circuits,
   • electrical shocks.

Configuration for solar panels:

1. CAKGSM-02 Converter
2. CMT-GSM-01 Module (GSM/GPRS transmission).
3. 50W solar panel,
4. 42 Ah battery

Electronic accessories manufactured by COMMON S.A. designed for data reading and transmission, and for monitoring gas parameters coming from data loggers and volume correctors are presented in this flyer.

The accessories are divided into three groups of devices depending on the designation and the way of supply of the devices being read.

1. Stationary devices supplied from mains - CZAK-02 Two-Channel Converter, CBS-02 Signalling Barrier with power pack. These devices enable to read and transmit continuously data, and monitor gas parameters. They are designed for stationary installation in instrumentation cabinets, boiler houses, and control rooms.
2. Stationary device supplied from accumulators and solar batteries - CAKGSM-02 Battery Converter. This device enables to read and transmit data by means of GSM, GPRS connections in places where electric power supply is not available. lt is designed for stationary installation in instrumentation cabinets.
3. Portable devices for data reading - CAK-02 Battery Converter, COG-02 Opto-eye transmission interface. They enable to read data locally from data loggers and volume correctors to laptop or palmtop type computers.

Read more ...