| BRAND | EXEMYS |
| Product | GRD3625-XF-4GA |
| Internal code | IMP4992285 |
| Technical specification | GRD3625-XF-4GM 4G/GPRS data logger and SMS alarm unit. USB port available for local programming and configuration. One RS232 and one RS485 serial ports available for ModBus Master (reads up to 100 registers) and ITAS Satellite modem communications. 6 configurable digital I/Os, suitable for digital state and alarm outputs, plus 4 channels suitable for pulse inputs at up to 45Hz. 4 configurable analogue inputs, suitable for 0-1V, 0-10V or 4-20mA inputs. Power Supply: 10-30vDC. The GRD can send SMS alarm messages directly from the unit for any alarm conditions and also activate digital outputs from received SMS instructions. Script programming allows for simple operations and maths functions on input channels. GRD unit has an internal back-up memory for up to 100,000 readings in the event of connection issues with mobile network or remote server and to allow for data batching for satellite transmission. 4GA" models bands support (Latin America and Australia): GPRS: B2/B5, eGPRS: B3/B8, 3G: B1/B2/B5/B8, LTE Cat 1:B1/B2/B3/B4/ |
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