Technical Summary
| Product designation | SIMATIC DP, RS485 terminating resistor for terminating PROFIBUS/MPI networks |
|---|---|
| Supply voltage, rated value (DC) | 24 V |
| Supply voltage, permissible range, lower limit (DC) | 20.4 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Input current, Current consumption, typ. | 30 mA |
| Power loss, max. | 0.72 W |
| PROFIBUS DP Transmission rate, max. | 12 Mbit/s; 9.6 kbit/s to 12 Mbit/s |
| IP degree of protection | IP20 |
| Connection method, Design of electrical connection for supply voltage | Screw terminal block |
| Connection method, Design of electrical connection for PROFIBUS cables | Screw terminal block |
Applications
Used for terminating PROFIBUS/MPI networks.
Key Features
RS485 terminating resistor for terminating PROFIBUS/MPI networks.
Rated value (DC): 24 V, with a permissible range from 20.4 V to 28.8 V.
Screw terminal block for the supply voltage and for PROFIBUS cables.
IP degree of protection: IP20.
Width: 60 mm, height: 70 mm, depth: 43 mm.
Current consumption, typ.: 30 mA; power loss, max.: 0.72 W.
Frequently Asked Questions
What is Siemens 6ES7972-0DA00-0AA0 used for?
It is a SIMATIC DP RS485 terminating resistor for terminating PROFIBUS/MPI networks.
What is the supply voltage for 6ES7972-0DA00-0AA0?
Rated value (DC): 24 V. Permissible range: 20.4 V to 28.8 V.
What connection method does this terminating resistor use?
Screw terminal block for the supply voltage and for PROFIBUS cables.
What are the size and weight of 6ES7972-0DA00-0AA0?
Width: 60 mm, height: 70 mm, depth: 43 mm. Weight, approx.: 95 g.
