VFD vs Servo Drive: Key Differences
A side-by-side comparison of VFD and servo drive motor type, feedback, dynamic response, overload rating, cost, and applications for industrial engineers.
The Siemens 6FX3502-2XB12-1AF0 is a preassembled MOTION-CONNECT 350 encoder cable, 5 m long, for connecting SIMOTICS S-1FL2 SH45/65/90 servo motors to a SINAMICS S200 drive. It has a 3x2x0.25 mm² conductor set, a 7.0 mm maximum encoder-side connector diameter, and is rated for 1 million bending cycles in cable-carrier use.
This is the 5 m length option in the MOTION-CONNECT 350 range for SH45/65/90 frame S-1FL2 motors on SINAMICS S200; pick a shorter or longer preassembled length from the same family to match the physical distance between motor and drive rather than field-terminating a bulk cable. The 1 million bending-cycle rating suits cable-carrier (drag chain) installations rather than only fixed routing.
Connecting SIMOTICS S-1FL2 servo motor encoders to SINAMICS S200 drives in machine axes with moving cable runs.
| Part number | 6FX3502-2XB12-1AF0 |
|---|---|
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| EAN | 4034106447434 |
| Communication | Absolute encoder signal |
|---|
| Shipping weight | 1.046 kg |
|---|
| HS code | 85444290 |
|---|---|
| Ships from | Türkiye |
| Dispatch | 16 Nov |
| Stock | In stock |
| Series | MOTION-CONNECT 350 |
|---|---|
| Product designation | Encoder cable, preassembled |
| For motor | SIMOTICS S-1FL2 SH45/65/90 |
| For drive | SINAMICS S200 |
| Length | 5 m |
| Conductor configuration | 3x2x0.25 mm² |
| Max. encoder-side connector diameter | 7.0 mm |
| Bending cycles rating | 1,000,000 |
| Torsion/bend spec | Absolute: 30 deg/m |
| Net weight | 0.546 kg |
| Country of origin | CN |
From the manufacturer description; the values above take precedence.
No documents are on file for this part yet.
Ask us for the datasheetThe tariff (HS) code on file for 6FX3502-2XB12-1AF0 is 85444290.
The EAN (GTIN) of 6FX3502-2XB12-1AF0 is 4034106447434.
6FX3502-2XB12-1AF0 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
A side-by-side comparison of VFD and servo drive motor type, feedback, dynamic response, overload rating, cost, and applications for industrial engineers.
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