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Energy Management System Co., Ltd.
-Alarm setting of high-low flow/pressure limit
-Robust IP68 rated housing
-Build-in 5 years battery lifespan
-External battery pack, mains electricity, and solar power are available
-Power output DC 50 mA@ 12/24V to low power sensor
-Up to 1 EMS digital meters, 4 digital signals,5 analog signals, 1 RS-485/Modbus RTU signals, and 2 pressure gauges
-Set up parameters and download historical data by IrDA reader
-Reed switch to check smart functions
-Parameters set up by IrDA reader
-Remote parameters configuration
-Commercial and industrial monitoring
-Online water quality monitoring
-3G/4G communications
| PHYSICAL DESIGN | ||||||
|---|---|---|---|---|---|---|
| Dimensions(H*W*D) | 207 x 165 x 172 mm | |||||
| Weight | 2 kg | |||||
| Operating temperature | -25℃ ~70℃ | |||||
| Enclosure class | IP68 | |||||
| POWER SUPPLY | ||||||
| Built-in battery | 5 years build-in battery lifespan (daily transmission) | |||||
| External power | 1~3 years external battery pack Mains electricity Solar power | |||||
| CONNECTIONS | ||||||
| Digital signal | EMS digital water meter / 4 sets Pulse input | |||||
| Analog signal | 5 sets 0-10V / 4-20mA | |||||
| RS-485 signal | Modbus RTU (Up to 3 devices) | |||||
| Pressure | Build-in pressure gauge (Up to 2) | |||||
| COMMUNICATIONS | ||||||
| 3G | UMTS/HSPA+: Triple band, 850 (BdV) / 900 (BdVIII) / 2100 MHz (Bd1) | |||||
| 4G | LTE: Quad band, 700 (Bd28) / 900 (Bd8) / 850 (Bd5) / 1800MHz (Bd3) | |||||
| SIM | Standard SIM(Mini SIM) | |||||
| External antenna | 3-meters-long antenna | |||||
| CONFIGURATION | ||||||
| Infrared | Configured by IrDA reader | |||||
| Remote | Wireless configuration by 3G/4G/GPRS | |||||
| LOGGING CAPACITY & TRANSMISSION FREQUENCY | ||||||
| Logging capacity | Flow up to 800,000 Pressure up to 2,000,000 Flow & Pressure up to 570,000 | |||||
| Transmission | Data logging frequency from 1 Sec. to 1440 Mins. Data transmission frequency from 10 Mins. to 1440 Mins. | |||||
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