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RS485 bus connector Parts
Compare RS485 bus connector
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | type of electrical connection / FastConnect | type of cable outlet | height | depth | net weight |
|---|---|---|---|---|---|
| 6ES7972-0BB52-0XA0 | Yes | 90 degree cable outlet | 59 mm | 35.6 mm | 45 g |
| 6ES7972-0BB42-0XA0 | No | 35 degree cable outlet | 54 mm | 39.5 mm | 34 g |
| 6ES7972-0BB12-0XA0 | No | 90 degree cable outlet | 64 mm | 35.6 mm | 45 g |
| 6ES7972-0BB70-0XA0 | Yes | 90 degree cable outlet | 72 mm | 36.4 mm | 45 g |
| 6ES7972-0BB61-0XA0 | Yes | 35 degree cable outlet | 54 mm | 39.5 mm | 34 g |
Common to all listed parts
| suitability for use | for connecting PROFIBUS stations to the PROFIBUS bus cable |
| transfer rate / with PROFIBUS DP | 9.6 kbit/s ... 12 Mbit/s |
| number of electrical connections — for PROFIBUS cables | 2 |
| number of electrical connections — for network components or terminal equipment | 1 |
| type of electrical connection — for network components or terminal equipment | 9-pin sub D connector |
| design of terminating resistor | Resistor combination integrated and connectable via slide switch |
| material / of the enclosure | plastic |
| locking mechanism design | Screwed joint |