rs485 modbus rtu relay module

Brand Name:IOTROUTER

Model Number:ZHT0062

Place of Origin:Sichuan, CHINA

... 3 Serial Interface RS485 4 Supply Voltage 5 ~ 36V DC 5 Working Current 12V/50mA 6 Operating Temperature -40℃~+65℃ Introduction​ of ZHT0062 ZHT0062 is a serial port control module, provide 6 channel AI ports, 2 channel AO ports and a RS485 interface,

Brand Name:CWT

Model Number:CWT5018

Place of Origin:China

...00 86 13652426178 QQ : 2946370755 Product Details With 8 Analogue Inputs, 4 Digital Inputs and 4 Relay Outputs, 1 Ethernet Port, 1 RS232, 1 RS485 serial portconnect slave to read and writer 32 registers, CWT5018 Modbus Ethernet RTU is an ideal solution for

Brand Name:IOTROUTER

Model Number:ZHC492C

Place of Origin:SICHUANG, CHINA

RS485 GSM 4G Modbus Rtu Tcp Mqtt IoT Router Gateway For Remote Monitoring And Controling Project Product Introduction of IOT Router ZHC492C is a support 4-channel dry (wet) node detection, 4-channel relay (COM, NO, NC) Output, 4 channels of analog quantity (current 4~20mA) detection, 1 channel RS485 transparent network IO products, compatible with Modbus RTU...

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

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. ...

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

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...

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

GPRS RS485 Modbus Data Logger 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...

Brand Name:CWT

Model Number:CWT5002-2

Place of Origin:China

... 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, monitor modbus

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

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. ...

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

CWT5002 GPRS Modbus Remote I/O Module, GSM GPRS Modbus RTU with Rs485 port Support 3G version ( skype: glare.wang) We Provide Free GPRS Server Software, Please contact us for more details Advance features 1. ...

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

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...

Brand Name:IOTROUTER

Model Number:ZHC4921

Place of Origin:Sichuan, CHINA

RS485 MODBUS RTU IOT Cellular Modem With Digital Input Output Ports Introduction​ of IOT Cellular Modem ZHC2921 is a network IO product that supports 4-channel dry (wet) node detection, 4-channel relay (COM, NO, NC) output, 4-channel analog (current 4~20mA) detection, and 1-way serial port passthrough transmission. It is compatible with Modbus RTU...

Brand Name:Lensen

Model Number:LS-R324

Place of Origin:China

PLC Wireless Control Module Wireless Communication between 2 PLC Modbus RTU Introduction: LS-R324 is a 1W wireless DTU Its control distance 2km Use for wireless communication between 2 PLC Instead the RS485 cable Support Modbus RTU Application: Water/waste...

Brand Name:CWT

Model Number:CWT5018

Place of Origin:China

modbus remote io module, modbus tcp scada gateway System Feature Industrial NXP 32-bit ARM MCU Double watchdog to ensure stability With signal filtering mechanisms Network-reconnect and retransmission to ensure data accurately transmit Synchronize clock...

Brand Name:Acrel

Model Number:ARTU-K32

Place of Origin:Jiangsu, China

...RS485 (MODBUS -RTU) ● channel state indicator and communication state indicator ● 24VDC, range DC18~36V; 220VAC/DC, range AC85~265V, DC100~350V. Function Frequency ≤500HZ Power consumption 24VDC, allow DC18～36V; 220VAC/DC, allow DC100～350V, AC85～265V Consumption Auxiliary power supply:power consumption≤5W Installation DIN rail 35mm Dimension(L*W*H) 160*50*110mm Switch Relay Power relay...

Brand Name:Lensen

Model Number:LS-RDIO0808

Place of Origin:China

...Module 8DI 8DO Wireless PLC 2km ON-OFF control 1. LS-RDIO0808 general introduction This is a 8DI8DO wireless RTU It has 8 digital input, 8 relay output There is a 1W RF module inside, it's OK to control 2km 2. Application Field LS-RDIO series I/O module...

Brand Name:CWT

Model Number:CWT5018

Place of Origin:China

modbus rtu io module, ethernet input output module System Feature Cortex M3 32-bit ARM Reliable performance with built-in double watchdog, 24×7 operation Dual digital ...

Brand Name:Lensen

Model Number:LS-RAO04

Place of Origin:China

LS-RAO04 wireless analog acquisition module LS-RAO04 Modbus RTU is a 1W I/O module, 4 analog outputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for sensor and PLC/HMI wireless communication. Transparent I/O System Not need internet...

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

... 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, monitor modbus

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

CWT5002-2 Modbus RTU RS485 data logger enables various kinds of devices with I/O and AD and Standard MODBUS protocols to communicate over GSM/GPRS network and the Internet easily and freely. With 8 Digital Inputs, 8 drivable Outputs, 4 analog inputs and 1 ...