Active Member
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[China]
Address: 01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China.
Contact name:Andy
Beijing GFUVE Electronics Co.,Ltd. |
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INTRODUCTION:
GF900 Handheld Far Infrared Meter Reader is independent developed by GFUVE. It is a new simple far infrared data acquisition terminal, embedded design, low power consumption, English operating system, high speed and long distance of meter reading, It provides a simple and reliable meter reading solution for power system.
| Basic parameters | |
|---|---|
| CPU | ARM 32 bit CPU |
| Data memory | Flash 64M, the system takes up 3M, user actually usable 60M. SRAM 0.5M |
| ROM | 2M |
| RAM | 512K |
| Deals | Meet GB2312-80 level 2 deals |
| Screen | 160 x 160dpi LCD, 3.2-inch, a screen can show 200 characters. |
| Communication interface | A standard RS232 interface (communication 1200 BPS rate-115200 BPS) A USB interface An infrared interface |
| Communication option | GPRS, 2.4GHz, 433MHz, 489MHz, 925MHz, 915MHz, 13.56MHz |
| Keyboard | 20 key, transparent resin coating. |
| Add function | The clock, low voltage alarm. |
| Infrared | High-speed infrared communication |
| Meter reading angle | 60 degrees |
| Infrared communication distance | 3-7m (and infrared transmission power meter relevant); farthest 12 meters |
| Communication agreement | DL/T645-1997 "multi-function watt-hour meter communication rules" and added statute, DL/T645-2007 "multi-function watt-hour meter communication rules" , IEC62056 protocol |
| Working voltage | 3.6V DC (2300mA Lithium battery) |
| Working current | <16mA |
| Sealed environment | IP54 |
| Mechanical parameters | |
| Dimensions (WxDxH) (mm) | 160x60x28 |
| Weight (g) | 118 (no battery), 220 (include battery) |
| Environmental conditions | |
| Working temperature | -5°C to 50°C |
| Storage temperature | -20°C to 70°C |
