Product features

Xk3190-aw1 is a wireless digital / analog platform scale instrument, which is used to connect the wireless junction box. It is suitable for static weighing system with 1-4 analog sensors or 1 digital sensor.

Intelligent wireless transmission:

◆ automatic frequency hopping, which can automatically skip the frequency band with large interference, and can be shared with WiFi, Bluetooth and other devices of the same frequency band

◆ 30 independent communication channels can be set, and up to 30 sets of wireless systems can be used in the same site at the same time

 ultra low power design:

◆ the instrument can work continuously for more than 40 hours with one charge

◆ the analog wireless junction box can work continuously for more than 120 hours and the standby time is more than 2 months after charging

◆ the digital wireless junction box can work continuously for more than 90 hours and the standby time is more than 2 months after charging

◆ it can be configured as an animal scale instrument, with the characteristics of fast response, fast refresh and fast return to zero

◆ the instrument itself and wireless junction box have undervoltage protection function to prevent over discharge of the battery

◆ it has the functions of accumulation, counting, kilogram to pound, animal scale, serial communication, etc

Optional Bluetooth 2.0 output

Product parameters

Wireless communication

Frequency band: 2.4GHz ~ 2.525ghz

◆ distance: unobstructed transmission distance of 20 meters (typical value)

Analog wireless junction box

Input signal range: - 16 ~ 18MV

◆ number of connected sensors: 1-4 350 Ω sensors

Calibration index: 3000

Power supply: 6V / 4ah battery

◆ standby time: more than 3 months

◆ continuous working time: 160 hours (connect one 350 Ω sensor)

Digital wireless junction box

Number of connections: 1

Sensor communication protocol: Shanghai Yaohua

◆ sensor power supply: 6V

Power supply: 6V / 2.8ah battery

◆ standby time: more than 2 months

◆ continuous working time: 120 hours

Instrument

Display: 6-digit LED digital tube, 13 status indicators

Interface: RS232C serial port, baud rate 600-19200, can be connected to the specified micro printer

◆ AC power: AC 187 ~ 242v 49 ~ 51hz

◆ DC power supply: built in battery DC 6V / 4ah

◆ battery life: 40 hours