20F11ND5P0JA0NNNNN New 20F11ND5P0JA0NNNNN Air Cooled 753 AC Drive
PRODUCT DETAILS
20F11ND5P0JA0NNNNN — 753 Series AC Drive, 480V Three-Phase, 5 HP, Filtered
The 20F11ND5P0JA0NNNNN is a 753 series AC drive configured for 480V three-phase input at the 5 HP Normal Duty rating, built into a compact frame with the integral EMC filter and common-mode capacitor jumper installed by default (the "J" designation). It carries built-in I/O standard on the 753 platform, with Ethernet connectivity available through an add-on communication module if the application requires network control beyond the base unit's onboard terminals.
Specifications
| Parameter | Value |
|---|---|
| Part Number | 20F11ND5P0JA0NNNNN |
| Series | 753 Series |
| Power Rating | 5 HP, Normal Duty |
| Input Voltage | 380–480V AC, Three-Phase |
| EMC Filter / CM Jumper | Installed (J configuration) |
| Control Modes | V/Hz, Sensorless Vector, Vector with FORCE Technology |
| Built-In I/O | Yes, standard on base unit |
| Communications | Ethernet via add-on module; built-in on related 755 platform |
| Enclosure | IP20 |
Small Frame, Full Drive Platform Underneath
The 753 series shares its core control platform and option card architecture with the larger 755 series, but trims the feature set in specific ways to keep cost and complexity down for applications that don't need the 755's expanded option slots or dual-port embedded Ethernet. Built-in I/O comes standard on the base 753 unit, covering most general machine control wiring without an option card — Ethernet, where needed, adds via a communication module rather than shipping embedded as it does on the 755.
The EMC filter and common-mode capacitor jumper being installed by default (rather than removed, which the "A" suffix would indicate) means this configuration is set up for standard grounded-supply installations out of the box — the right default for the majority of industrial three-phase distribution systems, though it should be verified against the specific supply grounding scheme before commissioning on an ungrounded or high-resistance grounded system.
FAQ
Q: What's the practical difference between the 753 and 755 platforms at this power rating?
The 755 includes embedded dual-port Ethernet and a broader range of option slots as standard; the 753 covers built-in I/O on the base unit and adds Ethernet via a separate communication module when network control is needed, at a simpler hardware configuration overall.
Q: Should the EMC filter jumper be removed for an ungrounded supply system?
Generally yes — installations on high-resistance grounded or ungrounded AC systems typically require the filter/CM jumper removed to avoid excessive leakage current; verify against the drive's installation manual for the specific supply configuration before commissioning.
Q: Can vector control with FORCE Technology run without an encoder?
Yes. This control mode is designed to deliver improved torque performance at low speed without requiring physical feedback hardware, using an internally adapted motor model instead.
Q: Is a line reactor needed if the AC supply has low source impedance?
Yes, typically. Drives in this family are generally suited for direct connection to a supply with at least 0.5% impedance relative to the drive's input kVA rating; lower impedance supplies usually need a line reactor or isolation transformer added ahead of the drive.