CWT5002 RS485 modbus controllers
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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 or SMS 3. Upload data to server when coils......
CWT(HK) Co., Limited
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D8 Electrical Wall Switch RS485 Modbus Light Switch Push Button Style
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Electrical Wall Switch RS485 Modbus Light Switch Push Button Style Specifications Product Name D8 Electrical Wall Switch Brand Smart Laffey Size 86mm*86mm Color Black/Champagne/Grey Protocol Modbus RS485 Power 12V, DC Back Box for Installation UK Square ......
Guangdong Daming Laffey Electric Co., Ltd.
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take data in Modbus RS485 / Modbus TCP/IP GSM GPRS Modbus RTU Controller
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... 3G 4G remote alarm, control and data acquisition SCADA Cellular RTU, mobus RTU, GPRS 4G 3G modbus gateway, 3G wireless modbus i/o module,...
CWT (HK) Co., Limited
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Intelligent Digital Pressure Transmitter RS485 MODBUS RTU Protocol
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...digital pressure transmitter communication protocol comply with MODBUS-RTU communication protocol.The sensor using imported chips and imported sensors to ensure that the instrument's high precision and high stability, the ......
Xi'an Yunyi Instrument Co., Ltd
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LCD Display 3 Phase Power Meter RS485 Modbus RTU Protocol
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... 3phase multifunction power meter, LCD display, RS485, Modbus-RTU protocol 1. Features and advantages: a). Big LCD display. b). Can measure 28 electrical parameters, including voltage/current/active ......
Light Country(Changshu) Co.,Ltd
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RS485 Modbus MODBUS RTU Single Channel Digital Intelligent PH/ ORP Controller
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RS485 Modbus MODBUS RTU Single Channel Digital Intelligent PH/ ORP Controller The single-channel digital intelligent controller of the DUC1 series is a small, compact and lightweight design, which is suitable for the panel installation of the cabinet. The instrument is connected to and controls other equipment through a relay, and can also use 4~20mA current signal or RS485......
Suzhou Delfino Environmental Technology Co., Ltd.
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RS485 Modbus Industrial Pressure Transmitter ExidIICT6 For Liquid Gas Steam
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...RS485 Modbus Product description WNK4S pressure transmitters are suitable for: 1.Gauge,absolute and differential pressure measurement in gases,steam or liquids in areas of process control field. 2.Level,volume or mass mearsurement in liquids. Specification Housing material Aluminum 14 Accuracy 0.2% Stability ±0.3% URL,5 years Output 4-20ma modbus rs485......
Hefei WNK Smart Technology Co.,Ltd
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RS485 / Modbus-RTU 154~264Vac Din Rail Energy Meter ADL400
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... Rail Energy Meter ● AC220V ● 3×1(6)A,3×10(80)A ● RS485(MODBUS-RTU) ● Set parameters ● LCD display ● kWh Class 0.5 ● DIN 35 mm Characteristic Communication Display Rated U and I RS485 (Modbus-RTU) 8 digits LCD display U, I, P, Q, PF, kWh, ......
Jiangsu Acrel Electrical Manufacturing Co., LTD.
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RS485 Modbus RTU IO Controller Data Transceiver Module With IOT Platform Software
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RS485 Modbus RTU IO Controller Data Transceiver with IOT Platform Software Parameters of ZHT8000 DATASHEET 1 Module Size 115*90.5*41mm 2 Acquisition Channel 8 Channel relay input 3 Serial Interface RS485 4 Supply Voltage 5 ~ 36V DC 5 Working Current 12V/50mA 6 Operating Temperature -40℃~+65℃ Introduction of ZHT8000 ZHT8000 is a serial port control module that provides 8 DI and 1 RS485 interfaces, supports standard Modbus......
Chengdu Zongheng Intelligence Control Technology Co., Ltd.
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SHT35 Digital Environmental Monitoring Sensors RS485 Modbus
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RS485 Modbus SHT35 Digital Humidity Temperature Environment Monitoring Sensor Votesen VTH300-T RS485 integrated digital humidity temperature module adopts high precision Sensirion SHT35 sensor equipped with a high-quality filter shell for large air permeability, fast gas humidity flow and exchange rate. The probe adopts the industrial universal standard RS485 bus MODBUS......
Xian Votesen Electronic Technology Co., Ltd.
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