New
Model: RS485 luminance light sensor
FEATURESIlluminance Sensor use also have higher sensitivity to weak light detector as the sensor,has a wide measuring range, easy to install and long transmission distance, with RS485 port supports modbus-rtu protocol,16bit 0-65535Lx suitable for most applications, example in agricultural greenhouse..
$38.00
Ex Tax:$38.00
New
Model: 2AO 8AI 10bit Modbus
Item specifics
is_customized: Yes
AO: 8 x 12bit
AI: 2 x 8bit
Product Description
8CH 12bits 4-20mA + 2CH 8 bits 0-10V output rs485 Modbus analog measure module
0-5V 0-10V 0-15V 0-20V 0-30V build to order, please tell us which analog type need.
..
$62.00
Ex Tax:$62.00
New
Model: 8 DO Relay Module
8 DO 8 Relay 10A RS485 Modbus ModuleWorking voltage: DC 12VWorking current: 50MA when 1 relay is ON , 8 relay all ON conduction is 0.4AMODBUS rtu control modeMODBUS command also can be send by "Modbus Poll" or use the software customized.Maximum load: 10A / 250VACSerial port parameters: ..
$39.50
Ex Tax:$39.50
New
Model: 1AI DHT11 12bit Humidity Temperature Module
Temperature humidity sensor rs485 Modbus measure module.Temperature and humidity sensor DHT11Humidity measuring range: 20% ~ 90% RH (0
to 50 ℃ temperature compensation);Temperature measurement range: 0 ~ + 50 ℃;Humidity measurement accuracy: + / - 5.0%
RH
Rs485 COM port: ..
$27.00
Ex Tax:$27.00
New
Model: 16AI AM2301 12bit
16 channels AM2301 temperature and humidity WITH LED Meter RS485 MODBUS RTU module.
* This price is just a piece of module and a piece of LED screen (without the 16 pcs AM2301 sensors)
Communication baud rate: 9600.8.N.1 &nb..
$62.00
Ex Tax:$62.00
New
Model: 1 to 2 RS485 Repeater
1 ports RS485 to 2 ports RS485 industrial lighting protection isolated repeaterProduct Description
..
$35.00
Ex Tax:$35.00
New
Hot
Model: 1 to 8 RS485 converter
1 to 8 RS485 converter
Product Description
1 port RS485 to 8 port RS485 industrial lighting protection HUB ..
$64.00
Ex Tax:$64.00
New
Model: 16DO18B20
Item specifics
is_customized: Yes
Theory: Electromagnetic Relay
Original manufacturer, Build To Order Module, OEM is welcome. NT16RTH is a Modbus-rtu module we customized for user,integrated with 16 relays output and temperature and humidity acquisition, whi..
$79.20
Ex Tax:$79.20
New
Model: 16 way 18B20 Temperature Board
Item specifics
is_customized: Yes
Model Number: NT16DS18B20
Connect way: RS485 RS232 TTL
Protocol: Modbus
Sensor: &nbs..
$62.00
Ex Tax:$62.00
New
Model: 16DI Modbus Module
16DI Module is a 16-channel digital isolated input module, which is output through an isolated RS485 interface. The module adopts standard Modbus RTU communication, which can directly adapt to various PC configuration software, PLC, DCS and so on. The module power supply and RS485 communicatio..
$59.50
Ex Tax:$59.50
New
Model: 32AI 12bit Modbus Module
Wiring instructionsVCC+ Positive input terminal of module working power supply，DC12V~DC24VGND Module working power groundA The 485 signal line AB ..
$69.50
Ex Tax:$69.50
New
Model: 32AI Voltage Modbus Board
32AI 32CH 0-10V analog voltage measure RS485 module MODBUS RTU Item specifics
Voltage: 0-10V (Need 0-5V input mode please contact us.)
Protocol: Modbus-RTU
Connect way: RS485Wiring instructionsVCC+ Positive input terminal of module working power su..
$69.50
Ex Tax:$69.50