Total 1644 products for modbus rtu rs232 Manufacture & Suppliers

• Rs232 COM 10.2 Inch HMI PLC All In One Modbus TCP RTU Protocol 10.2"

  

  ...Modbus TCP/RTU Protocol Industrial Controller Panel Model:QM3G-100FH-24MR-485P-WP -10inch touch screen -12DI/12DO relay -A customized rs485 on PLC support Modbus RTU protocol -A default rs232 on PLC support ...

  Shenzhen Coolmay Technology Co., Ltd.

  China

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• CWT5002 RS485 modbus controllers

  

  GPRS RS485 Modbus Controller CWT5002 ( Skype: glare.wang) Modbus feature 1. Modbus RTU protocol on RS232 or RS485, monitor modbus slave 2. Read or write 32 registers (coil or input registers) on Modbus via GPRS...

  CWT(HK) Co., Limited

  Guangdong,China

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• CWT5002-1 GPRS modbus i/o module ( 4 I/O and Rs485 port)

  

  ... maintenance, 24×7 operation 5. Support ring call when alarm 6. Temperature sensor (optional) 7. Internal battery and providing power cut off alarm Modbus feature 1. Modbus RTU protocol on RS232 or RS485, mo...

  CWT(HK) Co., Limited

  Guangdong,China

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• CWT5002-1 GPRS modbus i/o module ( 4DI and 4DO)

  

  ... maintenance, 24×7 operation 5. Support ring call when alarm 6. Temperature sensor (optional) 7. Internal battery and providing power cut off alarm Modbus feature 1. Modbus RTU protocol on RS232 or RS485, mo...

  CWT(HK) Co., Limited

  Guangdong,China

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• CWT5002-1 GSM SMS modbus relay remote io module ( 4DI and 4DO)

  

  ... maintenance, 24×7 operation 5. Support ring call when alarm 6. Temperature sensor (optional) 7. Internal battery and providing power cut off alarm Modbus feature 1. Modbus RTU protocol on RS232 or RS485, mo...

  CWT(HK) Co., Limited

  Guangdong,China

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• 220v 1hp Servo Motor Drive 1000w VFD Modbus RTU Communication For Servo Motor

  

  220v 1hp Servo Driver 1000w Vfd For Servo Motor Product Function Introduction 1 Support pulse command input and RS485 command input; 2 Rich multi-functional ports, supporting common Yin and Yang connection; 3 S...

  Shenzhen Coolmay Technology Co., Ltd.

  China

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• CWT5018 gsm sms modbus gateway, 3g sms modbus gateway, 4g sms modbus gateway

  

  ...RTU CWT5018 Remote Terminal Unit River Monitoring and Flood Control Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ : 2946370755 CWT5018 CELL...

  CWT (HK) Co., Limited

  Guangdong,China

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• Modbus RTU Dust Concentration Measuring Instrument RS485 40mg/M3

  

  SJFC-200 Dust Concentration Measuring Instrument PM2.5 Detector This SJFC-200 Dust Concentration Measuring Instrument PM2.5 Detector adopts the advanced microcomputer technology, which is processed by the centr...

  Suzhou Sujing Automation Equipment corporation limited

  Jiangsu,China

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• Modbus RTU RS485 Dust Particle Measurement PM2.5 PM1 PM10

  

  SJFC-200 PM2.5 PM1 PM10 Dust Particle Measurement Dust Detector SJFC-200 PM2.5 PM1 PM10 Dust Particle Measurement Dust Detector is used to test dust concentration. the test dust by light attenuation curve, Intu...

  Suzhou Sujing Automation Equipment corporation limited

  Jiangsu,China

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• CWT5002 gprs modbus data logger with rs232/485 interface

  

  CWT5002 GPRS Modbus I/O Module, GSM GPRS Modbus RTU Controller Support 3G version ( skype: glare.wang) We Provide Free GPRS Server Software, Please contact us for more details Advance features 1. ......

  CWT(HK) Co., Limited

  Guangdong,China

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• RS485 Modbus RTU Electronic Single Phase Din Rail Energy Meter LCD Digital Backlight

  

  Din Rail LCD Digital Backlight Single Phase Energy Meter Power Consumption Meter Wattmeter Product Functions: * Power consumption monitoring:Visual LCD display, real-time display of Voltage,Current,Power, total...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• 400/600A True RMS Multifunctional Power Meter With RS485/Modbus RTU

  

  Product Description: The device has a compact and sturdy design, with dimensions of 96mm X 96mm X 70mm. This makes it easy to install, and it can be used in a variety of settings, including residential, commerc...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• 220V 3 Phase Four Wire WiFi Energy Meter with RS485 Modbus RTU for Commercial Applications

  

  Product Description: Equipped with a current range of 5(60)A, this energy meter can handle high power loads with ease. It has an accuracy class of Class 1.0/Class 2.0, ensuring reliable and precise measurements...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• IP51 Single Phase Prepaid Meter with Data Memory and RS485/Modbus RTU/Wifi/NB Communication

  

  Product Description: The 1 phase wifi energy meter is designed to be compact and lightweight, weighing only 0.3kg, making it easy to install in any location. It is also available for OEM use, allowing for custo...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• Single Phase RS485/Modbus RTU Communication Interface LCD Display DIN Rail Energy Meter

  

  Product Description: The XTM75SC is compact and lightweight, weighing only 0.3kg. Its small size and DIN rail mounting method make it easy to install in tight spaces. The energy meter is designed to work in a w...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• 3 Phase LCD Din Rail Energy Meter with Modbus RTU

  

  Product Description: The Din Rail 3 Phase Energy Meter is a 3-phase energy meter, which means it is designed to measure power consumption in three-phase electrical systems. This makes it an ideal choice for ind...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• RS485/Modbus RTU DIN Rail Energy Meter with WiFi/NB Communication

  

  Product Description: One of the key features of this energy meter is its LCD display, which provides clear and easy-to-read information about energy usage, voltage, current and power. This makes it easy for use...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• Modbus RTU 60Hz Single Phase Energy Meter for DIN Rail Mounting

  

  Product Description: The Single Phase Din Rail Energy Meter is designed to operate in a wide range of temperatures, from -25��� to +55���, making it suitable for use in a variety of settings. Its compact size and e...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• RS485/Modbus RTU/wifi/NB Communication Interface Din Rail Energy Meter

  

  Product Description: With its compact and easy-to-install din rail design, this single-phase energy meter is a great space-saving option for individuals and businesses alike. The LCD display provides clear and ...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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• Multi function Din Rail 3 Phase Energy Meter 50Hz 3 X 230V Class 1.0/2.0 Modbus RTU

  

  Product Description: With a current range of 5(60)A, this energy meter is capable of accurately measuring energy consumption in a range of different settings. Its frequency range of 50Hz ensures that it can be ...

  Jiangsu Senwei Electronics Co., Ltd.

  Jiangsu,China

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