MAIN BENEFITS
Wireless data transmission
Based on the volume and frequency of the transmitted data can be used:
• GPRS data transmission (suitable for continuous metering – online measurements in real time)
• transmission via SMS messages (suitable for non-continuous measurements – eg. The measurement once per day, week or month)
Serial interface RS485
Electronic meters can be connected via RS485 serial bus protocol supporting MODBUS and IEC 62056-21.
You can connect for example electrometers, network analyzers, gas meters, flow meters, heat meters, and other atypical meters or sensors with RS485 output.
To one GSM communicator several meters can be connected.
Variable use
We designed the device to be flexible so it can be adapted to a customer requirements..
Small dimensions and easy installation
The device was designed into a 2 module box with DIN rail mounting. It is possible to connect an external magnetic GSM antenna if needed.
Communication and control
The big advantage of 485COM is its ability to communicate and operate through its own software applications or possibility to integrate the communication into customer’s existing systems.
For non-continuous measurements we offer our specialized software 485COM Monitor.
Technical specifications
Power supply
DC 12 V ± 2 V
Current consumption
typical 25 mA
maximum 850 mA
Interface
RS485 (MODBUS protocol or IEC 62056-21)
GSM
Quad-Band 850/900/1800/1900 MHz
Class 4 (2 W @ 850/900 MHz)
Class 1 (1 W @ 1800/1900 MHz)
Dimensions
35x90x60 mm (without GSM antenna)
Mounting
Din rail (2M)
Weight
72 g (without GSM antenna)
Operating temperature
from –20°C to +70°C
Quality guarantee
We develop and manufacture the unit in Czech Republic. Quality of production and its components is our #1 priority. Each produced piece goes under strict quality control and is CE certified.