IoT Data Logging
GM331 Modbus Logger
The GMU331 is a smart gateway for acquiring data from a large number of Modbus devices, automation systems, and compatible ionSign data acquisition products. It is autonomous, fault tolerant and easily installed
GM191 Modbus/Pulse/Analogue Logger
The GMU191 is a powerful and versatile data acquisition device for remote monitoring and industrial internet (IoT) applications.
Integrated 3G GSM module
8 open collector inputs for pulse counting or relay inputs for digital switches
10 current (4 – 20 mA) or voltage (2 – 10V) signal inputs
PT1000 temperature sensor input
2 RS485 interfaces (Modbus master & slave)
Automated Cloud Data Acquisition & Integration
Automated data acquisition for data storage and integration to existing systems.
Integration API direct to hardware devices for OEM and direct integration projects