RWST01A Loadcell / Strain Gauge Amplifier Dual signal output (0~5V&4~20mA) | Инструменты

RWST01A Loadcell / Strain Gauge Amplifier Dual signal output (0~5V&4~20mA) | Инструменты

Cable connector shell and waterproof design , sealing is good for a variety of harsh environments
Built- precision amplifier circuit, high accuracy, low temperature drift , good long-term stability
Current and voltage output while providing , through the terminal arbitrary choice
Wide range of power supply
Input overvoltage overcurrent protection, output short circuit protection
Load capacity , with the junction box can be connected at the same time and more than just a sensor
Suitable for weighing, pull pressure, torque and other strain bridge sensors

Description

Weighing Amplifier: they are often called weighing transmitter , weighing signal transmitter, load cell transmitter, sensor transmitters, weight signal transmitter, weighing signal amplifiers.
Main applications: used in weighing , mV weak signal pull pressure , torque sensors, such as strain gauge pressure sensor output can be converted into common standard analog signal 4 ~ 20mA or 0 ~ 5V and so on.

Overall Schematic

Wiring instructions

Terminals 1 ... 10 are arranged from left to right

Terminal

1

2

3

4

5

Definition

Sensor excitation positive

Sensor signals are

Sensor signal negative

Sensor excitation negative

Shield

Terminal

6

7

8

9

10

Definition

Power supply positive

Current signal output

Output voltage signals

Power supply and output ground

Shield

Technical indicators

Overall accuracy

0.5 / 0.3

% F.S.

The output signal

0 ~ 5V / 1 ~ 5V / 0 ~ 10V / 0 ~ ± 5V / 0 ~ 10mA / 0 ~ 20mA / 4 ~ 20mA ( others can be customized )

Power supply

12VDC ~ 27VDC

Work environment

-20 ~ 70 , 85% RH