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

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Protection Relay

" found 7 Products from SHJ Electronic Co.,Ltd, China

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(1-7 out of 7)

8 Channel 0-10v 4-20ma Ntc Analog Input 2 Channels 0-10v Analog Output 12 Relay 6 Digital Input: S5102 is a high quality and low cost analog data acquisition module with 8 analog inputs. Each input can be 0-5V,0-10V,0-20mA,thermistor,dry contact, open-collector input,2 channels 0-10V analog ...

16 Channels 0-10V,Dry Contact Analog Input,4 Relay Output: S5116 is a high quality and low cost analog data acquisition module with 16 analog inputs and 4 relay normal open outputs. Each input has lightning and surge protection, can be any combination of ...

Ethernet Isoalted Digital Input & Digital Output Module: S6301 Ethernet digital input/output module has total 8 channels isolated wet contact or dry contact or open-collector input and 8 channel isolated open-collector output, Each input channel also can ...

24 Channels Isolated Digital Input and 16 Channels Isolated Digital Output RS485 Modbus Rtu: 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 resolution is ...

5 Channels Power Relay Output Module: S3305 has total 5 channels relay normal open output. The contact can handle the max 3A/220VAC.Output BUS is RS485 with has surge protection, to reduce interference by serial port communication, the ...

16 Channels Isolated Open-collector Output Module: S3303 has total 16 channels isolated open-collector output. Output BUS is RS485 with has surge protection, to reduce interference by serial port communication, the output isolated by high speed ...

Isolated dry/wet contact inputs and open-collector outputs: protection, to reduce interference by serial port communication, the output isolated by high speed opto-couplers. The modules are slave devices that can be easily controlled via the RS485 serial ...

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