Medium-Power Servo Drive

50; 100 W Medium-Power Servo Drive — 1-phase 220 VAC -20%/+15%, 47–63 Hz · 2 A

Exact SKU: ES-SD-C21-S001-V001

Confirm motor pairing, control mode, feedback interface, I/O wiring, enclosure, EMC and thermal conditions before final integration.

Supply voltage
1-phase 220 VAC -20%/+15%, 47–63 Hz
Supported Rated Motor Power
50; 100 W
Continuous output current
2 A
Peak output current
7 A
Feedback architecture
2500 PPR incremental differential 5 V encoder
Cooling method
Natural convection cooling
Mass
1.2 kg
Protection rating
IP20
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2D Structure Diagram

ES-SD-C21-S001-V001 envelope view

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Mechanical Dimensions

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Full Specifications

Grouped engineering parameters

All 37 reviewed public parameters for this exact SKU are shown below. Unreviewed source fields remain excluded.

Electrical Parameters

Supply voltage
1-phase 220 VAC -20%/+15%, 47–63 Hz
Logic Supply Voltage
18 to 30 VDC, 1 A
Communication Protocol
RS232; RS485; Pulse train

Performance Parameters

Supported Rated Motor Power
50; 100 W
Continuous output current
2 A
Peak output current
7 A
Braking architecture
External braking resistor required according to duty cycle, particularly for rapid start/stop operation
Braking absorption voltage
DC380V±5V
Overvoltage alarm threshold
DC400V±5V
Undervoltage alarm threshold
DC200V±5V
Command smoothing
Low-pass filter set by internal parameter
Pulse command mode
Pulse + direction, CW/CCW, or A/B phase
Maximum pulse input frequency
Differential: 500 kpps; open collector: 200 kpps
Electronic gear ratio
Numerator -32768–32767; denominator 1–32767; 1/50 ≤ |numerator/denominator| ≤ 50
Feedforward gain
Set by internal parameter
Position-loop sampling frequency
1kHz
Command source
External analog command or internal command
Command smoothing
Low-pass filter set by internal parameter
Speed limit
Set by internal parameter
Torque limit
Internal parameter setting or external analog command
Speed-loop sampling frequency
4kHz
Command source
External analog command or internal command
Command smoothing
Low-pass filter set by internal parameter
Speed limit
Internal parameter setting or external analog command
Current-loop sampling frequency
16kHz
Protection functions
Overvoltage, undervoltage, motor I²T overtemperature, short-circuit and drive overtemperature protection

Mechanical Parameters

Mass
1.2 kg

Thermal Parameters

Cooling method
Natural convection cooling

Environmental & Insulation

Operating temperature
0–40 °C
Storage temperature
-10 °C–70 °C
Relative humidity
5–95% RH
Protection rating
IP20
Installation environment
Dust-free, dry and lockable location, such as an electrical cabinet
Installation orientation
Vertical installation
Installation altitude
No power derating below 1000 m
Atmospheric pressure
86–106 kPa

Feedback & Sensors

Feedback architecture
2500 PPR incremental differential 5 V encoder

RFQ Workflow

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Engineering Files

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2D drawing

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STEP / STP CAD

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Datasheet

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Installation notes

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Compliance

Product Integration & Compliance

OEM INTEGRATION RESPONSIBILITY

This product is a component or configurable module intended for integration into an OEM, commercial, industrial or research system.

The customer is responsible for final product selection, system-level risk assessment, safety functions, mechanical and electrical integration, validation, certification and regulatory compliance.

Published ratings apply only under the stated conditions. Confirm the operating point, interfaces, control compatibility, thermal conditions, duty cycle and required documentation before final selection.

This product is not approved for a safety-critical or restricted application unless expressly authorized in writing.

ELECTRONIC SYSTEM INTEGRATION

Confirm power supply, grounding, overcurrent protection, EMC, communications, firmware compatibility, fault behavior, cybersecurity requirements and interaction with the system safety architecture.

Standard control or diagnostic functionality is not represented as fail-safe or safety-rated unless expressly documented.

Read Product & Service Compliance Notice