AC Relay MODBUS
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    Isolated 4 channel Digital Input and 4 channel AC Relay Modbus TCP Module

    Rated 0 out of 5
    $455.40
    Features
    • Wide input range DC power supply.
    • Automatically determine 3 TRP-ASCII and Modbus RTU/ASCII communication protocol.
    • 16 TCP Port can be open at the same time.
    • Heart Beat function ensures a reliable communicating connection.
    • Maximum 8 sets host IP that limits network access.
    • Support Virtual-COM mode.
    • WEB PAGE can be directly read IO status.
    • Easily update the firmware using the Internet.
    • Back to factory configuration by external touch Button.
    • Auto reconnection when power or Ethernet fail.
    • Digital input signal from +/- 0 to 30V DC.
    • Built-in surge absorber in each relay N.C and N.O.
    • Built-In watchdog function prevents system boot fail.
    • LED for each I/O channels working status.
    • Support Auto-MDIX twisted pair crossover detection and Auto-Correction.
    • Power/Link/8 CH D I/O LED indicator.
    • DIN-Rail and panel mount support.
    • Dual power input select from screw terminal or DC-Jack..
     
    Specifications
    • Power Input Voltage DC +10V to +30V.
    • Protocol: TRP-ASCII and Modbus RTU/ASCII.
    • Input channel: 16 digital input channels with counter.
    • Input digital input counter: 0~65535.
    • Input optical isolation: 3750 Vrms.
    • Input logical level 0 +1V (max).
    • Input logical level 1 +4.0V ~ +30V.
    • Output channel: 4 channel power reply outputs.
    • Relay type: 2 Form A (RL1,RL2) , 2 Form C (RL3,RL4).
    • Contact ratting: 5A /30V DC , 5A /120V AC , 5A /250V AC.
    • Relay surge strength: 4000V.
    • Relay operating time: 3mS.
    • Relay operating life: 2 X 10(7).
    • Communication interface: Ethernet RJ45.
    • Configuration mode: Trycom Device Manager, WEB settings.
    • Matching remote control: with another TRP-C28H.
    • Heart Beat: TCP Port sent string every 5 seconds.
    • TCP Maximum Connection:1~16.
    • Module ID :1~255.
    • Connection type: Screw terminal for maximum AWG 12 wire.
    • Power supply: Screw terminal, or external DC adapter.
    • Power consumption 320mA/12V.
    • Operating environment: 0 to 50℃.
    • Storage temperature:. -10 to 70℃.
    • Humidity: 10~90% Non-condensing.
    • Dimension: 151mm X 75mm X 26mm .
    • Weight: 395g .