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Technical specification
USB optical head is my company specifically to meet the special needs of foreign customers R & D design of a read and write photoelectric head products, mainly used for energy meter parameters read and write, power data read.
Statute standard: IEC62056-21 (IEC1107)
Data transmission interface: USB2.0 standard interface
Magnet Strength: 4500 Gauss Shell
Material Type: Black ABS
Cable Length: 1.2m / Black
Working current: ≤100mA (CC signal)
Baud rate: 300-19200
Wavelength: 940nm
Working temperature: -25 ℃ -60 ℃
Storage temperature: -40 ℃ -70 ℃
Instructions:
The photoelectric head data transmission interface and the corresponding USB interface is connected, and the photoelectric head at the corresponding position on the meter (photoelectric head with a magnet will be firmly in the meter), pay attention to the photoelectric head in the direction of the meter , The connection is complete. Product appearance:
1,the data transmission interface for the standard USB interface.
2,photoelectric head shell is black cylindrical.
3,Size: 32 X 31 mm.