- Add：room 601, No. 13, Lanzhu East Road, Zhukeng community, Longtian street, Pingshan District, Shenzhen
- Tel：13824385264
- Fax：
- E-mail：cherry@esunsource.com
- Contacts：cherry chen
WR100 1-wire RF reader use 1 - wire protocol, support all ibutton products
- Product Numbers：201851015120
- Price：US $
- Product description：WR100 1-wire RF reader use 1 - wire protocol, support all ibutton products 1.General Description 64-Bit Lasered ROM: Each WR100 contains
INTRODUCTION:
WR100 1-wire RF reader use 1 - wire protocol, support all ibutton products
1.General Description
64-Bit Lasered ROM:
Each WR100 contains a unique ROM code that is 64bits long. The first 8 bits are a 1-Wire family code. The next 48 bits are a unique serial number. The last 8 bits are a CRC of the first 56 bits. See below Figure for details.
5.Light Indicator
WR100have one led that is two color lamp, red color is power led, blue color flash three times that express send data success.
6.Power Connection
VIN(PIN1)/GND(PIN2) are the power input pins. The input voltage range for this device is from 7V to 32V. The device is designed to be installed in vehicles that operate on 12V or 24V systems without the need for external transformers.
