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Products > rs485 modbus rtu > SHJ Electronic Co.,Ltd | Similar Products

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rs485 modbus rtu

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40 Channels 10K NTC Thermistor 4-20mA Analog Input Module RS485 Modbus RTU: S5140 is a high quality and low cost analog data acquisition module with 40 analog inputs. each input can be 0-5V,0-20mA,thermistor,dry contact,open-collector input,It also accept 0-10V input but ...

24 Channels Isolated Digital Input and 16 Channels Isolated Digital Output RS485 Modbus Rtu: S5301 digital input/output module has total 24 channels isolated wet contact or dry contact or open-collector input and 16 channel isolated open-collector output, Each input channel also can work as ...

8 Channel 0-10v 4-20ma Ntc Analog Input 2 Channels 0-10v Analog Output 12 Relay 6 Digital Input: RS485 serial interface using the industry standard Modbus protocol. Highlights: l Surge-protected analog inputs with 12-bit resolution and 100k sample speed l Input can be any combination of 0-5V ...

Ethernet 8 Universal Analog Input Digital Input Output IO Modules Modbus Tcp Modbus Rtu: S5138 is a high quality and low cost analog data acquisition module with 8 universal analog inputs. Each input can be 0-5V,0-10V,0-20mA,thermistor,dry contact, open-collector input,6 isolated digital ...

8 Analog Input ,8 0-10v Analog Output Modules 11 Isolated Digital Input Modules, Modbus Tcpip,Ether: S6135 is a high quality and low cost analog data acquisition module with 8 universal analog inputs. Each input can be 0-5V,0-10V,0-20mA,thermistor,dry contact, open-collector input,8 channels 0-10V ...

Ethernet To RS232/RS485/ZIGBEE Converter: S6889 is a multiple protocol converter, can do Ethernet to Zigbee, Ethernet to RS485, Ethernet to Rs232, RS232 to Zigbee, RS232 to RS485. For Ethernet always support Modbus/TCPIP protocol, and RS232, ...

16 Channels Isolated Digital Input Module,MODBUS/TCPIP: RS485, serial port support modbus protocol, and connect to local Ethernet with modbus/tcpip protocol. All these communication port has static, over current, over voltage protect. Technical ...

16 Channels Isolated Digital Input Module: S3302 has total 16 channels isolated wet contact or dry contact or open-collector input, Each input channel also can work as counter input, the maximum frequency is 100Hz for total 16 channels and ...

Ethernet Isoalted Digital Input & Digital Output Module: modbus protocol, and connect to local Ethernet with modbus/tcpip protocol. All these communication port has static, over current, over voltage protect. Technical data: Input channel number ------ ...

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