Description
SIEMENS 6ES7972-0AA02-0XA0 Repeater Module, RS485, 12MBPS, PROFIBUS/MPI Repeater Module DIN Rail 20.4 ~ 28.8VDC
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
Product
Article Number (Market Facing Number) 6ES7972-0AA02-0XA0
Product Description 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
Product family RS 485 repeater for PROFIBUS
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
IP degree of protection IP20
Ambient conditions
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
Design of electrical connection for supply voltage Terminal module
Design of electrical connection for PROFIBUS cables 2 terminal blocks
Dimensions
Width 45 mm
Height 128 mm
Depth 59.3 mm
Weights
Weight, approx. 350 g
MFG Part #: 6ES7972-0AA02-0XA0
The RS485 Repeater is designed to boost and extend your network communication, ensuring seamless data transmission across your Profibus/MPI systems. Supporting up to 31 nodes and a data rate of 12 Mbps, this repeater enhances the reliability and efficiency of your network. Ideal for industrial environments, it provides robust performance and easy integration, making it a valuable addition for professionals seeking to optimize their communication infrastructure.
Features:
Interface: RS485
Network Support: Profibus/MPI
Node Capacity: Up to 31 nodes
Data Rate: 12 Mbps
Applications:
Industrial automation
Process control systems
Data communication networks
Manufacturing systems
