Enclosure Sizes - Danfoss VACON NXS Series Operating Manual

Operating Guide | VACON® NXS/NXP Air-cooled
Code Description
SSS The hardware changes:
• The supply, the first letter (Xxx):
- S = 6-pulse connection (FR4 to FR11)
- B = Additional DC-connection (FR8 to FR11)
- O = Standard and input switch (Standalone)
- J = FR10 to 11 stand-alone with main switch and DC-link terminals
- P = Standard and input swithc UL (Standalone)
- K = DC link connectors and input switch UL (Standalone)
• The mounting, the second letter: (xXx):
- S = Air-cooled drive
• The boards, the third letter (xxX):
- S = Standard boards (FR4 to FR8)
- V = Coated boards (FR4 to FR8)
- F = Standard boards (FR9 to FR11)
- G = Coated boards (FR9 to FR11)
- A = Fiber, Integrated control (FR10 to FR11 standalone drives)
- B = Fiber, Integrated control, Coated boards (FR10 to FR11 standalone drives)
- N = separate IP54 (UL Type 12) control box, standard boards, fiber connection (FR9 IP00, ≥ FR10)
- O = separate IP54 (UL Type 12) control box, coated boards, fiber connection (FR9 IP00, ≥ FR10)
- X = separate IP00 control box, standard boards (FR9 IP00)
- Y = separate IP00 control box, coated boards (FR9 IP00)
A1A2C30000 The option boards. 2 characters for each slot. 00 = the slot is not used
The option board abbreviations:
• A = basic I/O board
• B = expander I/O board
• C = fieldbus board
• D = special board
• E = fieldbus board
For example, C3 = PROFIBUS DP
+DNOT
The optional codes. See full list of option codes in the VACON
1
A brake resistor is available as an option for external installation for 208–240 V (FR7–FR11), 380–500 V (FR7–FR11), and 525–690 V (all enclosure sizes).

3.5 Enclosure Sizes

Example:
The codes for nominal current and nominal mains voltage are part of the type code (see
package label (see 3.3 Package
Danfoss A/S © 2020.02
Label). Use these values to find out the enclosure size of the AC drive from the table.
®
NXP Selection Guide.
3.4 Description of the Type
AQ275638903263en-000301 / DPD00910| 19
Product Overview
Code) on the