EL6685 | EtherCAT Terminal, reference clock, high-precision, distributed clocks
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Power contact
+24 V DC
+24 V DC
Power contact 0 V
EL6685 | EtherCAT Terminal, reference clock, high-precision, distributed clocks
The EL6685 serves as a high-precision reference clock for the distributed clocks system. For applications with the highest demands on time measurement, the built-in oscillator significantly increases the basic accuracy of the timer.
Product status:
product announcement | estimated market release 2nd quarter 2025
Product information
| Technical data | EL6685 |
|---|---|
| Technology | reference oscillator |
| Specification | basic oscillator accuracy ±5 ppm |
| Distributed clocks | yes |
| Current consumption power contacts | typ. 50 mA |
| Weight | approx. 50 g |
| Operating temperature | 0…55°C |
| Storage temperature | -25…+85°C |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. rating/installation pos. | IP20/variable |
| Approvals/markings | CE |
| Housing data | EL-12-8pin |
|---|---|
| Design form | compact terminal housing with signal LEDs |
| Material | polycarbonate |
| Dimensions (W x H x D) | 12 mm x 100 mm x 68 mm |
| Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Side by side mounting by means of | double slot and key connection |
| Marking | labeling of the BZxxxx series |
| Current load power contacts | Imax: 10 A |
*s: solid wire; st: stranded wire; f: with ferrule
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