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 Schneider Electric LXM32CU90M2 is the smallest single-phase drive in the Lexium 32 LXM32C line, rated for 3 A continuous output current at 8 kHz from a 100-120 V / 200-240 V supply and 0.5 kW nominal power at 230 V. It cools by natural convection, and integrates Modbus, analog reference inputs, and STO (SIL 3 / PL e).
At 3 A continuous / 0.5 kW, the LXM32CU90M2 matches the LXM32AU90M2 in output rating; the 'C' adds the two ±10 V analog inputs and pulse-train control so it can run without a CANopen/CANmotion master. Its natural-convection cooling (no fan) reflects the lower dissipation at this current — step up to the LXM32CD18M2 (6 A) once the load's continuous torque exceeds this drive's 0.5 kW at 230 V.
Single-axis servo control from an analog ±10 V reference or pulse-train indexer on light-duty, single-phase machines, matched to a BSH 55 mm or 70 mm servo motor.
| Range of Product | Lexium 32 |
|---|---|
| Device short name | LXM32C |
| Product or Component Type | Motion servo drive |
| Format of the drive | Book |
| Phase | Single phase |
| [Us] rated supply voltage | 100...120 V - 15...10 %, 200...240 V - 15...10 % |
| Supply voltage limits | 85…132 V, 170…264 V |
| Supply frequency | 50/60 Hz - 5...5 % |
| Network Frequency | 47.5...63 Hz |
| EMC filter | Integrated |
| Continuous output current | 3 A 8 kHz |
| Output current 3s peak | 6 A 115 V 5 s, 9 A 230 V 5 s |
| Continuous power | 400 W 115 V, 900 W 230 V |
| Nominal power | 0.3 kW 115 V 8 kHz, 0.5 kW 230 V 8 kHz |
| Line current | 5.2 A 90 % 115 V, with external line choke 2 mH, 6.3 A 107 % 230 V, with external line choke 2 mH, 5.4 A 159 % 115 V, without line choke, 4.5 A 166 % 230 V, without line choke |
| Switching frequency | 8 kHz |
|---|---|
| Overvoltage category | III |
| Maximum leakage current | 30 mA |
| Output voltage | <= power supply voltage |
| Electrical isolation | Between power and control |
| Type of cable | Single-strand IEC cable 122 °F (50 °C)) copper 90 °C XLPE/EPR |
| Electrical connection | Terminal 3 mm², 12 AWG CN8), Terminal 5 mm², 10 AWG CN1), Terminal 5 mm², 10 AWG CN10) |
| Tightening torque | CN8 4.4 lbf.in (0.5 N.m), CN1 6.2 lbf.in (0.7 N.m), CN10 6.2 lbf.in (0.7 N.m) |
| Discrete input number | 2 safety, 6 logic |
| Discrete input type | Logic DI, Safety compliment of STO_A, compliment of STO_B |
| Sampling duration | ANA1+/ANA1-, ANA2+/ANA2- 0.25 ms analog, DI 0.25 ms discrete |
| Discrete input voltage | 24 V DC logic, 24 V DC safety |
| Discrete input logic | Positive compliment of STO_A, compliment of STO_B) 15 V EN/IEC 61131-2 type 1, Positive DI)> 19 V < 9 V EN/IEC 61131-2 type 1, Positive or negative DI) 15 V EN/IEC 61131-2 type 1 |
| Response time | <= 5 ms compliment of STO_A, compliment of STO_B |
| Discrete output number | 5 |
| Discrete output type | Logic DO)24 V DC |
| Discrete output voltage | <= 30 V DC |
| Discrete output logic | Positive or negative DO)EN/IEC 61131-2 |
| Contact bounce time | <= 1 ms compliment of STO_A, compliment of STO_B, 0.25 µs...1.5 ms DI |
| Braking current | 50 mA |
| Analogue input number | 2 |
| Response time on output | 250 µs DO)discrete |
| Absolute accuracy error | < +/- 0.5 % |
| Linearity error | < +/- 0.1 % |
| Analogue input type | ANA1+/ANA1-, ANA2+/ANA2- analog input differential +/- 10 V >= 20 Ohm 14 bits |
| Control signal type | Servo motor encoder feedback, Pulse train output (PTO) RS422 <500 kHz <328.08 ft (100 m), Pulse/direction (P/D), A/B, CW/CCW 5 V, 24 V link (open collector) <10 kHz <3.3 ft (1 m), Pulse/direction (P/D), A/B, CW/CCW 5 V, 24 V link (push-pull) <200 kHz <32.8 ft (10 m), Pulse/direction (P/D), A/B, CW/CCW RS422 <1000 kHz <328.08 ft (100 m) |
| Protection type | Against reverse polarity inputs signal, Against short-circuits outputs signal |
| Safety function | STO (safe torque off), Integrated |
| Safety level | SIL 3 EN/IEC 61508, PL = e ISO 13849-1 |
| Communication interface | Digital I/O, Integrated, Analog I/O, Integrated |
| Status LED | 1 LED (Red) servo drive voltage |
| Signalling function | Display of faults 7 segments |
| Marking | CE |
| Operating position | Vertical +/- 10 degree |
| Product compatibility | Servo motor BMH 2.8 in (70 mm), 1, Servo motor BSH 2.8 in (70 mm), 1, Servo motor BSH 2.2 in (55 mm), 3, Servo motor BSH 2.2 in (55 mm), 1, Servo motor BSH 2.2 in (55 mm), 2 |
| Width | 1.9 in (48 mm) |
| Height | 10.6 in (270 mm) |
| Depth | 9.3 in (237 mm) |
| Net Weight | 3.7 lb(US) (1.7 kg) |
| Electromagnetic compatibility | Conducted EMC, class A group 1 EN 55011, Conducted EMC, class A group 2 EN 55011, Conducted EMC, environment 2 category C3 EN/IEC 61800-3, Conducted EMC, category C2 EN/IEC 61800-3, Conducted EMC, environments 1 and 2 EN/IEC 61800-3, Electrostatic discharge immunity test, level 3 EN/IEC 61000-4-2, Susceptibility to electromagnetic fields, level 3 EN/IEC 61000-4-3, 1.2/50 µs shock waves immunity test, level 3 EN/IEC 61000-4-5, Electrical fast transient/burst immunity test, level 4 EN/IEC 61000-4-4, Radiated EMC, class A group 2 EN 55011, Radiated EMC, category C3 EN/IEC 61800-3 |
|---|---|
| Standards | EN/IEC 61800-3, EN/IEC 61800-5-1 |
| Product Certifications | CSA, TÜV, UL |
| IP degree of protection | IP20 conforming to EN/IEC 60529, IP20 conforming to EN/IEC 61800-5-1 |
| Vibration resistance | 1 gn (f= 13…150 Hz) conforming to EN/IEC 60068-2-6, 1.5 mm peak to peak (f= 3…13 Hz) conforming to EN/IEC 60068-2-6 |
| Shock resistance | 15 gn 11 ms EN/IEC 60028-2-27 |
| Pollution degree | 2 EN/IEC 61800-5-1 |
| Environmental characteristic | Classes 3C1 conforming to IEC 60721-3-3 |
| Relative humidity | Class 3K3 (5 to 85 %) without condensation IEC 60721-3-3 |
| Ambient air temperature for operation | 32…122 °F (0…50 °C) UL |
| Ambient Air Temperature for Storage | -13…158 °F (-25…70 °C) |
| Type of cooling | Natural convection |
| Operating altitude | <= 3280.84 ft (1000 m) without derating, > 3280.84...9842.52 ft (> 1000...3000 m) with conditions |
| Part number | LXM32CU90M2 |
|---|---|
| Type designation | LXM32C |
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3606480076657 |
| Warranty (in months) | 18 |
|---|
| Country of origin | ID |
|---|---|
| Shipping weight | 1.7 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
No documents are on file for this part yet.
Ask us for the datasheetThe rated current of LXM32C is 3 A.
The rated operational voltage of LXM32C is 100–120 – 200–240 V AC.
The rated motor power of LXM32C is 0.5 (230) kW.
The tariff (HS) code on file for LXM32C is 850152.
The EAN (GTIN) of LXM32C is 3606480076657.
LXM32C ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
A side-by-side comparison of VFD and servo drive motor type, feedback, dynamic response, overload rating, cost, and applications for industrial engineers.
Discover how Schneider soft starters reduce mechanical stress, cut energy peaks, and extend motor life across demanding industrial uses. Shop at Stoklink.
Schneider soft starters reduce energy costs by limiting inrush current, lowering demand charges, and minimizing mechanical wear on motors. Shop at Stoklink.