WAGO · Fieldbus Coupler EtherCAT
750-354 is a WAGO Fieldbus Coupler EtherCAT. Enclosure rating: IP20; Operating temperature: 0 … +55 °C; Mounting: DIN-35 rail; Conformity marking: CE. It is used in control panels, machine builds and spare-part replacements where the installed unit is matched to the original catalog number and a documented part is required.
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Enclosure ratingIP20
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Operating temperature0 … +55 °C
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MountingDIN-35 rail
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Conformity markingCE
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Supply voltage (system)24 VDC, SELV/PELV (-25 … +30 %); via wiring interface (CAGE CLAMP ® connection); External fuse required: 2 A slow-blow
Specifications
| Technical data |
| Supply voltage (system) |
24 VDC, SELV/PELV (-25 … +30 %); via wiring interface (CAGE CLAMP ® connection); External fuse required: 2 A slow-blow |
| Current consumption (system supply) |
300 mA |
| Total current (system supply) |
700 mA |
| Power supply efficiency (typ.) at nominal load (24 V) |
85 % |
| Communications |
EtherCAT ® |
| Transmission rate |
100 Mbit/s |
| Transmission medium (communication/fieldbus) |
Shielded twisted pair S/FTP, F/FTP or SF/FTP; 100 Ω; Cat. 6 |
| Transmission performance |
Class D per EN 50173 |
| Safety and protection |
| Isolation |
500 V system/field |
| Pollution degree |
2 per IEC 61131-2 |
| Connection Data |
| Connection technology: system supply |
2 x CAGE CLAMP ® |
| Connection technology: communication/fieldbus |
EtherCAT: 2 x RJ-45 |
| Connection technology: device configuration |
1 x Male connector; 4-pole |
| Connection type |
System supply |
| Mechanical data |
| Mounting |
DIN-35 rail |
| Environmental requirements |
| Mounting position |
Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom |
| Physical data |
| Width |
49.5 mm / 1.949 inches |
| Height |
96.8 mm / 3.811 inches |
| Depth |
71.9 mm / 2.831 inches |
| Depth from upper-edge of DIN-rail |
64.7 mm / 2.547 inches |
Values follow the WAGO official technical data published for catalog number 750-354; parameters not confirmed for this variant are omitted rather than estimated.
Where it sits in the control system
The 750-354 is the device-level element in a WAGO Fieldbus Coupler EtherCAT installation. It receives the field signals and control supply listed above and switches or conditions the load within the ratings shown in the Specifications table. Wiring and protective devices are sized against enclosure rating IP20, operating temperature 0 … +55 °C, mounting DIN-35 rail — not against a generic assumption.
Typical installations place it in control panels, machine builds and spare-part replacements, where the unit is matched to the original catalog number and the enclosure provides the mounting support listed above. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for WAGO 750-354
WAGO 750-354 — WAGO industrial component supplied as a like-for-like replacement, selected by catalog number and published ratings. The figures below are taken from the WAGO official specification for catalog number 750-354; always cross-check the catalog number and hardware revision on the nameplate before placing an order.
- Enclosure rating: IP20 — Verify it in the project documentation before confirming the order.
- Operating temperature: 0 … +55 °C — Verify it in the project documentation before confirming the order.
- Mounting: DIN-35 rail — Verify it in the project documentation before confirming the order.
- Conformity marking: CE — Verify it in the project documentation before confirming the order.
- Supply voltage (system): 24 VDC, SELV/PELV (-25 … +30 %); via wiring interface (CAGE CLAMP ® connection); External fuse required: 2 A slow-blow — Verify it in the project documentation before confirming the order.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 750-354
Q.Where can I find the supply voltage (system) data for 750-354?
It is listed in the specification table for WAGO 750-354 as 24 VDC, SELV/PELV (-25 … +30 %); via wiring interface (CAGE CLAMP ® connection); External fuse required: 2 A slow-blow. Use the value as the reference when sourcing a current-production equivalent.
Q.For 750-354, what does the specification table state about current consumption (system supply)?
The specification table lists Current consumption (system supply) = 300 mA for WAGO 750-354. Check the revision of the installed unit if the catalog number has been superseded.
Q.Which value is published under total current (system supply) for catalog number 750-354?
For 750-354, total current (system supply) is given as 700 mA. Compare it with the nameplate of the installed unit before ordering.
Q.What should I include in an enquiry for 750-354?
Send the full catalog number 750-354, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for WAGO 750-354.
Q.How do I confirm compatibility of 750-354 before ordering?
Match the catalog number 750-354 and the specification values listed above against the installed unit, then confirm the hardware revision where a revision-sensitive part is involved.