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Products > Voltage Protection > SHJ Electronic Co.,Ltd | Similar Products

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Voltage Protection

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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: voltage protect. Technical data: Input channel number ------ 16 Input range ------ 0V~+36V Input signal ------ wet contact, dry contact, open-collector Counter frequency ------ ...

Ethernet Isoalted Digital Input & Digital Output Module: voltage protect. Technical data: Input channel number ------ 8 Input range ------ 0V~+36V Input signal ------ wet contact, dry contact, open-collector Counter frequency ------ ...

24 Channels Isolated Digital Input and 16 Channels Isolated Digital Output RS485 Modbus Rtu: voltage protect. Highlights: l RS485 with MODBUS/RTU protocol l Isolated digital inputs can be configured as counter input, total 32 bits,5000Hz l Can measure frequency from 0 to 1000Hz,the ...

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