







Built-in 485 Digital Weighing Transmitter Load Cell Amplifier Board 1/500000 Resolution Modbus Output
37$
15.65$
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General Technical Specifications
Power Supply: DC 7–28VDC
Power Consumption: <1W
Operating Current: Depends on the number of external sensors and supply voltage; drive capability 500mA
Operating Environment: Temperature −40~85°C; Humidity 0%–95% RH, non-condensing
Isolation & Protection: Opto-isolation, power isolation, surge protection (not included in basic version)
Protection Level: IP65
Mounting Method: Mounting holes
Weight:≈30g
Communication Interface
Communication Method: RS485
Protocol: Standard Modbus RTU protocol; supports function codes 03, 06, 16 (0x10)
Baud Rates: 2400, 4800, 9600, 19200, 28800, 38400, 57600, 115200, 256000, 500000
Slave Software Address: 1–255; Broadcast address 254
参数参数名称 (中英 / 俄西)
单位 (Unit)
参数值 (Value)
电源电压
/ Power Supply
VDC
7 – 28
Источник питания / Fuente de alimentación
功耗
/ Power Consumption
W
< 1
Энергопотребление / Consumo de energía
工作电流
/ Operating Current
mA
Up to 500 (Drive)
Рабочий ток / Corriente de funcionamiento
工作温度
/ Operating Temperature
°C
-40 ~ 85
Рабочая температура / Temperatura de operación
工作湿度
/ Humidity
% RH
0 – 95 (Non-condensing)
Влажность / Humedad
防护等级
/ Protection Level
—
IP65
Класс защиты / Grado de protección
支持传感器
/ Supported Sensors
—
Wheatstone bridge strain load cells
Поддерживаемые датчики / Sensores compatibles
激励电压
/ Excitation Voltage
VDC
5 ± 3%
Напряжение возбуждения / Voltaje de excitación
输入信号范围
/ Input Signal Range
mV
0 – ±30
Диапазон входного сигнала / Rango de señal de entrada
分辨率
/ Resolution
—
1/500,000
Разрешение / Resolución
采样率
/ Sampling Rates
Hz
10, 40, 640, 1280
Частота дискретизации / Tasa de muestreo
通讯接口
/ Communication Interface
—
RS485, Modbus RTU
Интерфейс связи / Interfaz de comunicación
波特率
/ Baud Rates
bps
2400 – 500000
Скорость передачи / Tasa de baudios
从站地址范围
/ Slave Address Range
—
Software 1 – 255; Broadcast 254
Диапазон адресов ведомого / Rango de dirección esclava












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Built-in 485 Digital Weighing Transmitter Load Cell Amplifier Board 1/500000 Resolution Modbus Output
37$
15.65$
Quantity:
1
Availability:
Color
Model Number







