modbus rtu rs485 relay module odm

Brand Name:CWT

Model Number:CWT-MB

Place of Origin:China

..., power supply, signal inputs and outputs, RS232 and RS485 interface(option Ethernet), interference protection designed to ensure data accuracy and reliability. RS485 communication interface performs MODBUS RTUprotocol, can be directly connected with the

Brand Name:Lensen

Model Number:LS-RDIO0404

Place of Origin:China

...Modbus RTU 433MHz Wireless Modbus RTU 4DI4DO wireless I/O module 2km ON-OFF control Introduction LS-RDIO0404 has 4 inputs 4 relay outputs and 1 RS485(wireless RS485 customized). Our default setting is 1W power output, RF based. There is a 1W RF module inside, we can also replace it by our Lora module or 4G module if needed. Application Field LS-RDIO0404 series I/O module...

Brand Name:Lensen

Model Number:LS-RDIO1010

Place of Origin:China

...+LS-RDIO2 expander, then each has 10DI 10DO Introduction LS-RDIO0808 Modbus RTU is a 1W I/O module, 8 isolated digital inputs, 8 isolated relay outputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for pump control, water level...

Brand Name:CWT

Model Number:CWT5018

Place of Origin:China

relay module rs485 modbus, relay output wireless 3g/4g RTU with digital input & sim slot & ethernet for oil & gas Support 3G WCDMA /4G LTE Version (Skype: lisali1220, WhatsApp: 0086 13652426178) The CWT5018 GPRS Enthernet Modbus Data Logger is used for recording data in a line Modbus. The data logger is operating in stand-alone , can be connected to Master Modbus , or in the Modbus Slave , via a RS485...

Brand Name:IOTROUTER

Model Number:ZHT8000

Place of Origin:Sichuan, CHINA

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 RTU...

Brand Name:Lensen

Model Number:LS-RDIO0202

Place of Origin:China

... Wireless Modbus RTU Wireless RTU 2ch Wireless Pump Controller Remote ON-OFF Controller 5km Distance General introduction LS-RDIO0202 has 2 inputs 2 relay outputs and 1 RS485 (wireless RS485 is customized). Power output around 1W Lora module inside Control...

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

...RS485 Modbus RTU Master with Digital inputs and relay outputs Support 3G version ( skype: glare.wang) ( WhatsApp: 0086-13420971345) We Provide Free Web Cloud Software, Please contact us for more details CWT5002 is a Modbus RTU master device allowing read/write points of other Modbus...

Brand Name:IOTROUTER

Model Number:ET1010

Place of Origin:Sichuan, CHINA

MODBUS RTU Protocol Industrial Remote IO Module with 4 Relay Input and 4 Relay Output Parameters of Remote IO Module RS485 Number of ports 1 way Operating mode Slave Support baud rate 115200/9600/4800/2400 DO Number of ports 4 way output type Relay output Relay...

Brand Name:CWT

Model Number:CWT5018

Place of Origin:China

rs485 to ethernet gateway, modbus tcp modbus rtu gateway System Feature Adopted highly integrated industrial 32-bit ARM MCU Reliable performance with built-in double watchdog, 24×7 operation Support signal fileter Support automatic network reconnection...

Brand Name:CWT

Model Number:CWT5002-1

Place of Origin:China

...Module Modbus Rtu controller for remote reply outout, rs232, rs485 Support 3G WCDMA / 4G LTE Version Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ : 2946370755 CWT5002-1 CELLULAR RTU With 4DI & 4DO, remote monitor industry system via GPRS 3G 4G remote alarm, control and data acquisition SCADA Cellular RTU, mobus RTU, GPRS 4G 3G modbus gateway, 3G wireless modbus i/o module...

Brand Name:CWT

Model Number:CWT5002-1

Place of Origin:China

...: 00 86 1365242618 QQ : 2946370755 CWT5002-1 CELLULAR RTU With 4DI & 4DO, remote monitor industry system via GPRS 3G 4G remote alarm, control and data acquisition SCADA Cellular RTU, mobus RTU, GPRS 4G 3G modbus gateway, 3G wireless modbus i/o module,

Place of Origin:China

Brand Name:CWT

Model Number:CWT5002-2

CWT5002 GPRS RS485 Modbus IO Module Rs485 modbus rtu data logger Support 3G version ( skype: glare.wang) We Provide Free GPRS Server Software, Please contact us for more details Advance ...

Brand Name:CWT

Model Number:CWT5002-1

Place of Origin:China

...: 00 86 1365242618 QQ : 2946370755 CWT5002-1 CELLULAR RTU With 4DI & 4DO, remote monitor industry system via GPRS 3G 4G remote alarm, control and data acquisition SCADA Cellular RTU, mobus RTU, GPRS 4G 3G modbus gateway, 3G wireless modbus i/o module,

Brand Name:CWT

Model Number:CWT5002

Place of Origin:China

...Modbus Rtu controller for remote reply outout, rs232, rs485 With 4DI & 4DO, remote monitor industry system via GPRS 3G 4G remote alarm, control and data acquisition SCADA Cellular RTU, mobus RTU, GPRS 4G 3G modbus gateway, 3G wireless modbus i/o module, 3G modbus...

Brand Name:CWT

Model Number:CWT-MB

Place of Origin:China

RS485 Ethernet Remote Terminal Unit rtu IO Module SCADA RTU With Modbus System parameters 32-bit ATMEL ARM(72MHZ) multipoint control unit GCOS(10ms scheduling mechanism) embedded OS ...

Brand Name:IOTROUTER

Model Number:ZHC4661

Place of Origin:Sichuan, CHINA

... of AO and 1 channel of RS485 interfaces, supports Modbus RTU/TCP adaptive, automatic acquisition and active reporting, 4-20mA analog control acquisition, automatic calibration threshold reporting, support one-to-one, many-to-one ...

Brand Name:IOTROUTER

Model Number:ZHC4921

Place of Origin:Sichuan, CHINA

...Modbus IO RTU Module 4G Wireless Modem for Data Transmission Parameters of ZHC4921 Serial Port DO Number of ports RS485*1 Number of interfaces 4 Relay output Standard RS485: A, B Standard DO*1, COM*2 Baud rate 600～921600bps Mechanical durability 10^7 Data bit 8, 9 Electrical durability 10^5 Stop bit 0.5, 1, 1.5, 2 Capacity 5A 250VAC 30VDC Check Bit NONE EVEN ODD DI Power Supply Number of interfaces 4 Relay...

Brand Name:Daruifuno

Model Number:DUC2-A1-PH

Place of Origin:China

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...