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

$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 .