Siemens Simatic 6ES7972-0AA02-0XA0 reperter

6ES7972-0AA02-0XA0 is a diagnostic repeater that offers extensive diagnostic functions for physical line diagnostics in addition to normal repeater functions. This is suitable for automatic detection of transfer rates from 9.6 kbit/s to 12 Mbit/s. Separation of segments 1 and 2 using switches is possible and disconnection of segments 1 and 2 in case of static interference. The RS485 repeater is intended for connecting PROFIBUS/MPI bus systems with max. 31 nodes max. baud rate 12 Mbit/s, protection class IP20 improved user comfort.

• Supply voltage:
  • Rated value:
    • 24VDC
  • permissible range, lower limit:
    • 20,4VDC
  • permissible range, upper limit:
    • 28,8VDC
• Input current:
  • Current consumption, max. 100mA; 100mA without loads at PG/OP socket; 130mA load at PG/OP socket (5V/90mA); 200mA load at PG/OP socket (24V/100mA)
• Power loss:
  • Power loss, typ:
    • 0,7W
• Interfaces:
  • Profibus DP
• Transmission rate, max:
  • 12Mbit/s; 9,6 kbit/s...1Mbit/s
• Ambient temperature during operation:
  • min. 0°C
  • max. 60°C
• Relative humidity_
  • Operation, max. 95%; at 25°C
• Connection method:
  • Design of electrical connection for supply voltage Terminal module
  • Design of electrical connection for Profibus cables 2 terminal blocks

Download Siemens Simatic 6ES7972-0AA02-0XA0 reperter technical datasheet