General Details

AWT Wireless Transmitter

AWT Wireless Transmitter works with any Load Cell and  weighing indicator,Analog signal transmission with wireless,Weight stable for 10 minutes without changes, the system automatically enter to sleep mode for save energy,The system will automatic wake-up to enter to weighting mode When there are changes in 3-5 seconds.

Communication range: >300 meters (Open space)
Input signal from load cell: -19.5mV~ +19.5mV
Output signal to Indicator: 0 ~ 25mV
High precision AD/DA

Features

Range Distance 300m
Able to connect any weighing indicator
Include 7.4v or 3.7v lithium battery
Aluminum case

Application

Crane Scale
Shackle Loadpin
Truck Scale
Floor Scale

Technical info

For AWT sender:

Accuracy 1/100,000 for load cell
Input signal range -19.5mV ~ +19.5mV
Connect Load cell 1 to 12 load cell
Load cell excitation DC5V
Load cell connection mode 4 wire
Wireless Frequency 433MHZ~470MHZ
Power supply Rechargeable battery 7.4V / 2400mAhor 8.4V / 1A charger
Switch Red waterproof button,long press for turn on or shut down
Antenna Elbow antenna, can swing up and down
Led light It will twinkle when working
Connect Interface 4PIN plug connect to load cell,PIN1:E+   (Excitation+)PIN2:S-    (Signal-)

PIN3:E-    ( Excitation-)

PIN4:S+    (Signal+)

Working temperature -10℃ to +60 ℃
Dimension(mm) Aluminum 135 x 75 x 35 (black or yellow)

For AWT receiver:

Accuracy 1/4,000 for Indicator
Output analog signal 0mV ~ 25mV
Connect indicator Analog indicator
indicator connection mode 3 wire (S+,S-,E-)
Wireless Frequency 433MHZ~470MHZ
Power supply Rechargeable battery 7.4V / 2400mAhor 8.4V / 1A charger
Switch Red waterproof button,long press for turn on or shut down
Antenna Elbow antenna, can swing up and down
Led light It will twinkle when working
Connect Interface 3PIN plug connect to load cell,PIN1:S+   (Signal +)PIN2:S-    (Signal-)

PIN3:E-    ( Excitation-)

Working temperature -10℃ to +60 ℃
Dimension(mm) Aluminum 135 x 75 x 35 (black or yellow)
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