Catalog > Electro-Mechanical Components > Industrial Automation RS485 Terminating Resistor RS485 Terminating Resistor 6ES7972-0DA00-0AA0 SIMATIC DP, RS485 Terminating Resistor for Terminating PROFIBUS/MPI Networks 2,821.50 ZAR inc for 1 Each 1 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications 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, typ. 30 mA Power loss Power loss, max. 0.72 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 Screw terminal block Design of electrical connection for PROFIBUS cables Screw terminal block Dimensions Width 60 mm Height 70 mm Depth 43 mm Weights Weight, approx. 95 g