W&T connects
Interfaces for TCP/IP, Ethernet, RS-232, RS-485, USB, 20mA, glass and plastic fiber optic cable, http, SNMP, OPC, Modbus TCP, I/O digital, I/O analog, ISA, PCI
Data sheet:

RS232 <> 20mA interface, 50kV-isolated

  • RS232 <> 20mA interface, 50kV-isolated

Lightning protection for 20mA connection

Properties

General information:

  • 50 kV isolation in passive mode
  • Isolator integrated into connecting cable
  • No re-configuration of transmission parameters required
  • No need for external power supply

Technical data

  • Operating modes:
    • passive mode
  • Data format:
    • any format
  • Signal lines:
    • RxD+/-, TxD+/-
  • Isolation:
    • min. 50 kV
  • Baud rate:
    • 300..9,600 baud
  • RS232 adapter:
    • 25-pin SUB-D adapter, DCE assignment
  • 20mA adapter:
    • 25-pin SUB-D socket
  • Power supply:
    • through the RS232/20mA signals,
    • no power adapter required
  • Housing:
    • Plastic housing, 250 x 20 mm Ø
  • Weight:
    • approx. 340 g
  • Scope of delivery:
    • 1 x RS232 <> 20mA interface, 50kV-isolated
    • 1x gender changer S/S, model 11770