Siemens Simatic S7-300 CP340 1P6ES7 340-1AH01-0AE0 RS232C interface module

Siemens Simatic S7-300 series CP 340 communications processor allows you to exchange data between programmable controllers or computers by means of a point-to-point connection.

Module's technical details:

• Interfaces:
  • Number of inputs:
    • 1
  • Transmission rate max:
    • 19.2kbit/s
  • Transmission rate min:
    • 2.4kbit/s
  • Cable length max:
    • 15m
• ASCII:
  • Max frame length:
    • 1024 byte
  • Transmission rate max:
    • 9.6kbit/s
• 3964 (R):
  • Max frame length:
    • 1024 byte
  • Transmission rate max:
    • 19.2kbit/s
• Printer driver:
  • Transmission rate max:
    • 9.6kbit/s
  • Supported printers:
    • HP-Deskjet
    • HP-Laserjet
    • IBM-Proprinter
    • User defined
  • Memory requirements:
    • 2700 byte (data communications, sending and receiving)
• Typical current consumption:
  • 165mA

Download Siemens Simatic S7-300 series programmable logics technical datasheet

Download Siemens Simatic S7-300 series CP 340 point-to-point communication installation and parameter assignment manual