EL9550-0010 | System terminal, surge filter system and field supply
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EL9550-0010 | System terminal, surge filter system and field supply
The EL9550-0010 system terminal contains an overvoltage filter for the 24 V DC field and system supply. The filter protects the EtherCAT Terminal from line-bound surge voltages that can occur due to high-energy, dynamic disturbances such as switching overvoltages at inductive consumers or indirect lightning strikes at the supply lines.
The EL9550-0010 can be used to protect the terminal station, especially digital terminals, against damage in particularly harsh environments such as onshore and offshore areas and in shipbuilding. The current load is 10 A in total for field and system supply.
Product status:
regular delivery
Product information
| Technical data | EL9550-0010 |
|---|---|
| Technology | surge filter system and field supply |
| Current consumption E-bus | typ. 40 mA |
| Nominal voltage | 24 V (-15%/+20%) |
| Surge filter field supply | yes |
| Surge filter system supply | yes |
| Rated current field supply | up to 10 A, field+system ∑ 10 A |
| Rated current system supply | up to 10 A, field+system ∑ 10 A |
| Electrical isolation | 500 V (E-bus/field potential) |
| Diagnostics | yes |
| Weight | approx. 50 g |
| Operating/storage temperature | 0…+55°C/-25…+85°C |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Pluggable wiring | for all ESxxxx terminals |
| Protect. rating/installation pos. | IP20/variable |
| Approvals/markings | CE, DNV GL |
| Housing data | EL-12-8pin | ES-12-8pin |
|---|---|---|
| Design form | compact terminal housing with signal LEDs | terminal housing with pluggable wiring level |
| 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 BZxxx series | |
| Wiring | solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver | |
| Connection cross-section | s*: 0.08…2.5 mm², st*: 0.08…2.5 mm², f*: 0.14…1.5 mm² | s*: 0.08…1.5 mm², st*: 0.08…1.5 mm², f*: 0.14…1.5 mm² |
| Connection cross-section AWG | s*: AWG28…14, st*: AWG28…14, f*: AWG26…16 | s*: AWG28…16, st*: AWG28…16, f*: AWG26…16 |
| Stripping length | 8…9 mm | 9…10 mm |
| Current load power contacts | Imax: 10 A | |
*s: solid wire; st: stranded wire; f: with ferrule
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