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Analog Weighing Junction Box

Analog Weighing Junction Box
AAS-4-KM01A
Catalog: weighing module
Channel : 1 -10Channel
Work voltage: 6-24vdc
Signal output: 4~20mA, 0-10vdc, 0-5vdc...
Application: Analog weighing and control system
keyword: weight transmitter, weighing junction box
Product Details:

Analog weighing junction box(AAS)
Model: AAS-1/2/4/6/8/10 CH Analog weighing junction box
Catalog: weighing module
Channel : 1 -10Channel
Work voltage: 6-24vdc
Signal output: 4~20mA, 0-10vdc, 0-5vdc…
Application: Analog weighing and control system
keyword: weight transmitter, weighing junction box


Ref pic
The widespread use of 4 ~ 20mA control loop of industrial process control system, data acquisition and the actuator is designed for many of the control mode, because they are easy to understand, provides the sensor and control interface to realize the standardization of methods and not easy to be affected by noise, so very popular. And various types of application such as transmitter, temperature transmitter, pressure transmitter, humidity transmitter, the weight of the transmitter and so on, providing a bridge role, the various physical signals ( depending on the corresponding sensor ) into a typical 4 ~ 20mA analog output.
AAS-4-KM01A type weight transmitter is introduced, in technology for industrial control field ( or any other application analog output ) of new products. In the product design requirements of senior high school entrance examination into the scope of work for long-term stability and wide temperature application.
Main features
Support to 6* 350 Ohm sensor
A/D pulse number: 1000000
Flash rate: 15 times / sec
Analog output type can choose: 4 ~ 20mA, 0 ~ 20mA, 0 ~ 24mA, 0 ~ 5V ( 0 ~ 10V)
High precision, high resolution delta-sigma type A/D converter
AAS-4-KM01A type weight transmitter built-in six weighing sensor terminals, based on the sealed enclosure, protection class IP67, temperature of -30℃ ~ 60 ℃, can be applied to various industrial environments.
Technology specification
1  LOAD support
Sensor work voltage:DC 5V, support to MAX 6 *350oHM
Signal limit:±40mV.
Rated output:2mV.
Current output:Max resistance is 500 Ohm
Voltage output:Min resistance is 10000 ohm
Analog output resolution :1/10000.
Nonlinearity: <0.1%FS
2.  Power supply
The supply voltage range of weight transmitter : 15-24VDC, maximum power of 5 watts.
The weight of the transmitter needs good ground, and can not be easily generated noise and power equipment such as motors, relays or heater, a common power supply.
3. temperature and humidity
Using the temperature: -30oC 60oC, humidity 10%RH 95%RH, no condensation.
Storage temperature: -40oC 85oC, humidity 10%RH 95%RH, no condensation.

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