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8 Channel 0-10v 4-20ma Ntc Analog Input 2 Channels 0-10v Analog Output 12 Relay 6 Digital Input: negative input RS485 Port B: Connect to B of RS485 A: Connect to A of RS485 R: Connect to GND for RS485 Inputs Analog: A1 ~ A8: Analog input 1 through 8 AGND: common for analog input 1 through 8,also ...

24 Channels Isolated Digital Input and 16 Channels Isolated Digital Output RS485 Modbus Rtu: positive input, has reverse protection, accept AC and DC input - : Power supply negative input RS485 Port B: Connect to B of RS485 A: Connect to A of RS485 R: Connect to GND for RS485 Inputs DVCC: ...

8 Analog Input ,8 0-10v Analog Output Modules 11 Isolated Digital Input Modules, Modbus Tcpip,Ether: negative input RS485 Port B: Connect to B of RS485 A: Connect to A of RS485 R: Connect to GND for RS485 Ethernet port Connect to local Ethernet network through RJ45 cable Inputs Analog: A1 ~ A8: ...

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