Technical Specification:

• Protocol conversion between PROFINET and Modbus.
• Supports standard PROFINET I/O RT protocol;
  • PROFINET: supports up to 32 slots, input/output data buffer is up to 384 bytes (the length used is limited to specific PLC and PDU size of communication module), the length of input/output bytes can be set by STEP7;
  • The protocol type serial ports support: Modbus master, Modbus slave, simple-defined protocol;
• Two (2) Serial Ports - can be used as communication ports, and they can communicate at the same time.
  • Serial I supports RS-232; Serial II supports RS-485
  • Serial port parameters:
    • Operation mode: half duplex;
    • Baud rate: 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600 and 115200 bps;
    • Data bits: 7, 8;
    • Check bit: none, odd, even, mark and space optional;
    • Stop bits: 1 bit, 2 bits.
• Modbus master:
  • Function code: 01H, 02H, 03H, 04H, 05H, 06H, 0FH and 10H;
  • Format: RTU and ASCII;
  • Function: Cycle output, forbidden output and change of value output of write command;
  • Each master can configure up to 48 Modbus commands;
• Modbus slave:
  • Function code: 03H, 04H, 06H and 10H;
  • Format: RTU and ASCII
• Built-in electrostatic protection: 15 KV ESD; Communication interface isolation: 3KV;
• Power supply: 24VDC (11V-30V), 90mA (24VDC).
• Operating Temp: -4°F to 140°F (-20°C to 60°C); Rel. Humidity: 5%-95% (non-condensing).
• Dimension (W*H*D): 1.57in*4.92in*4.33in (40mm*125mm*110mm).
• Mounting: DIN Rail Mounting (35mm).