Specification of Siemens 6ES7972-0AA02-0XA0
Siemens 6ES7972-0AA02-0XA0 Simatic ET200
SIMATIC DP, RS485 repeater For connection of PROFIBUS/MPI bus systems with max. 31 nodes max. baud rate 12 Mbit/s, Degree of protection IP20 Improved user handling
Supply voltage :
- Rated value (DC) 24 V
- Permissible range, lower limit (DC) 20.4 V
- Permissible range, upper limit (DC) 28.8 V
Input current
Current consumption, max. 100 mA; 100 mA without loads at PG/OP socket; 130 mA load at PG/OP socket (5 V/90 mA); 200 mA load at PG/OP socket (24 V/100 mA)
Power loss
Power loss, typ. 0.7 W
Interfaces
PROFIBUS DP
● Transmission rate, max. 12 Mbit/s; 9.6 kbit/s to 12 Mbit/s
Degree and class of protection
Degree of protection acc. to EN 60529
● IP20 Yes
Ambient temperature during operation :
● min. 0 °C
● max. 60 °C
Ambient temperature during storage/transportation :
● min. -40 °C
● max. 70 °C
Relative humidity
● Operation, max. 95 %; at 25 °C
Connection method :
Power supply Terminal block
Bus cables 2 terminal blocks
Dimensions :
- Width 45 mm
- Height 128 mm
- Depth 67 mm
- Weights Weight, approx. 350 g