Connect sensor, controller, or PLC and configure sampling and aggregation of data.
4-20 mA current loop transmitter
Connect sensor, controller, or PLC and configure sampling and aggregation of data.
Digital input trigger and counter
Use two digital NPN/PNP inputs. One for the trigger (switch, button, relay) and one for the counter (S0 pulse output).
Reliable operation + wireless connectivity
The device runs from the mains with a backup battery and transfers data over cellular networks (NB-IoT / LTE-M) or public/private LoRaWAN networks.
Fast deployment and seamless integration
Use the HARDWARIO Manager iOS/Android app to set the device and integrate its data from HARDWARIO Cloud.
Technical specifications
Number of inputs
4
Power supply method
Mains + backup battery
Nominal backup battery voltage
3.7 V
Nominal backup battery capacity
3 350 mAh
Operating voltage range
2.0 V to 5.0 V
Idle power consumption
< 180 μA
Peak power consumption
< 250 mA
Operating temperature range
-30 to +70 °C
Storage temperature range
-40 to +85 °C
Dimensions
130×175×45 mm
Built on top of the
Configurable IoT Gateway CHESTER
CHESTER is an extensible IoT gateway for Industry 4.0, smart city, e-metering, and agricultural applications. It's highly configurable with Zephyr RTOS and hardware expansion modules.