Internet/Ethernet 12 Channel Relay Board – I/O, SNMP, Web

Ethernet SNMP and WEB relay I/O module based on DAEnetIP1 with 12 SPDT relays (up to 15A), 8 ADC inputs (0-10V) and 8 digital inputs (0-12V). Suitable for controlling electrical devices and monitor different sensors from the Ethernet network. It can be accessed locally (LAN) or remotely (Internet,WAN) via web browser, computer software, android/iOS smartphone. We provide various software examples for easy integration in your code.

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Description

Ethernet SNMP and WEB relay I/O module based on DAEnetIP1 with 12 SPDT relays (up to 15A), 8 ADC inputs (0-10V) and 8 digital inputs (0-12V). Suitable for controlling electrical devices and monitor different sensors from the Ethernet network. It can be accessed locally (LAN) or remotely (Internet,WAN) via web browser, computer software, android/iOS smartphone. We provide various software examples for easy integration in your code.

Features

  • 10/100 Full duplex Ethernet interface (Auto MDIX)
  • Power supply 12VDC / 700mA (when all relays are on)
  • 8 x analog inputs with 10 bit resolution (0-10VDC)
  • 12 SPDT relays RAS-12-15 or JQC-3FC/T73 (select-able during purchase)
  • 8 x digital inputs port (0-12VDC)
  • Hardware “Pulse” function for the relays
  • Stand-art protocols: ARP, IP, ICMP (ping), DHCP
  • Supports snmp v1 (snmpset, snmpget, snmptrap), HTTP (web server with authorization), TFTP (for firmware upgrade)
  • Port for SNMP (161) can be changed
  • It can be configured with SNMP requests or web browser
  • Integrated WEB server for all functions/parameters access
  • Reset of the digital outputs on incoming/outgoing ping timeout
  • Function “load outputs states from EEPROM on boot”
  • Each I/O line can be named by user via web browser/snmp
  • It can send traps according analog ADC level
  • An analog input may be referred to control a digital output according its input level
  • On-board temperature sensor
  • Possibility of connection analog sensors to the analog inputs as LM34DZ, LM35DZ, LM335, MCP9700A

Application examples

  • Control devices depending on analog input value (temperature, humidity, voltage)
  • Security and fire alarm systems
  • Manual or automatic device restart if event occur
  • Management/monitoring for industrial
  • Sensor information processing
  • Remote electrical devices control
  • Remote Lock/unlock doors
  • Suitable for school and university education

Power supply requirements

  • 12VDC / 1000mA – center positive tip.
  • DAEnetIP1 does not have reverse polarity or over-voltage protection.
  • We recommend to use this 12VDC Power Supply Adaptor (SYS1357-2412) that may be found also in our store. Please contact with us if you have questions. We sell the adaptor with one of the AC plugs for: USA, UK, EU, AUS. It is sold separately !