Delta · ECMA servo motors
ECMA-E11320GS is a Delta servo motor with rated speed 2000 rpm and encoder type 20-bit incremental. It is used in CNC axes, robot arms, feeding and indexing drives where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Rated speed2000 rpm
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Encoder type20-bit incremental
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Enclosure ratingIP65 (IEC 60529)
Specifications
| Electrical |
| Rated motor voltage class |
220 V |
| Rated speed |
2000 rpm |
| Encoder type |
20-bit incremental |
| Mechanical |
| Enclosure rating |
IP65 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+40 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Delta electrical specifications
Rated speed and encoder type are listed where supported by Delta documentation for the model code.
Delta motor model-code documentation
Model comparison in the same family
| ECMA servo motors |
| Catalog number |
Encoder type |
Rated speed |
|
ECMA-E11320GS (this page) |
20-bit incremental |
2000 rpm |
| ECMA-E11320ES |
20-bit incremental |
2000 rpm |
| ECMA-E11320RS |
20-bit incremental |
2000 rpm |
| ECMA-E11320SS |
20-bit incremental |
2000 rpm |
Before choosing a replacement, check the exact model in the manufacturer mounting drawing and terminal diagram.
Where it sits in the control system
The ECMA-E11320GS is the device-level element in a Delta servo motor installation. Match the motor and servo drive using the manufacturer model and connection diagrams. Delta manufacturer documentation. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in CNC axes, robot arms, feeding and indexing drives, where the unit is matched to the original catalog number and the enclosure provides standard panel or DIN-rail support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for Delta ECMA-E11320GS
Delta ECMA-E11320GS — Servo and motion-control component for high-accuracy positioning and synchronised movement. The figures below are taken from the specification table on this page for catalog number ECMA-E11320GS; confirm the installed unit's part number and revision so the replacement matches both electrically and mechanically.
- Rated speed: 2000 rpm — Check the complete model number when selecting a replacement.
- Enclosure rating: IP65 (IEC 60529) — Verify it in the project documentation before confirming the order.
- Operating temperature: 0...+40 °C (IEC 60068-2-1) — Check this value against the nameplate of the installed unit before ordering.
For a discontinued unit, match function and electrical ratings rather than the label alone.
Common questions about ECMA-E11320GS
Q.For ECMA-E11320GS, what does the specification table state about encoder type?
The specification table lists encoder type = 20-bit incremental for Delta ECMA-E11320GS. Confirm this figure against the unit currently in the panel.
Q.Which value is published under enclosure rating for catalog number ECMA-E11320GS?
For ECMA-E11320GS, enclosure rating is given as IP65 (IEC 60529). Use the value as the reference when sourcing a current-production equivalent.
Q.What should I include in an enquiry for ECMA-E11320GS?
Send the full catalog number ECMA-E11320GS, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Delta ECMA-E11320GS.
Q.How do I confirm compatibility of ECMA-E11320GS before ordering?
Match the catalog number ECMA-E11320GS and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.