Medium-Power Servo Drive

200; 400; 750 W Medium-Power Servo Drive — 1-phase 220 VAC -20%/+15%, 47–63 Hz · 4 A

Exact SKU: ES-SD-C21-S002-V002

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
200; 400; 750 W
Continuous output current
4 A
Peak output current
15 A
Feedback architecture
2500 PPR incremental differential 5 V encoder; 16-bit multiturn serial absolute encoder option; 20-bit single-turn serial absolute encoder option
Cooling method
Natural convection cooling
Mass
1.2 kg
Protection rating
IP20
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Product Media

3D model and reviewed 2D drawing

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2D Structure Diagram

ES-SD-C21-S002-V002 envelope view

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Mechanical Dimensions

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Full Specifications

Grouped engineering parameters

All 25 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
RS485 interface
Modbus RTU controller communication, up to 115.2 kbaud
EtherCAT interface
EtherCAT CoE (CiA 402); CSP, CSV, PP, PV, PT and HM modes; 100 Mbps
Communication Protocol
RS232; EtherCAT; CoE CiA 402

Performance Parameters

Supported Rated Motor Power
200; 400; 750 W
Continuous output current
4 A
Peak output current
15 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
Protection functions
Overvoltage, undervoltage, motor I²T overtemperature, short-circuit and drive overtemperature protection
Encoder signal output
Encoder A/B/Z output for multi-axis synchronization; availability and maximum frequency follow the source model conditions

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
90%RH maximum
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; 16-bit multiturn serial absolute encoder option; 20-bit single-turn serial absolute encoder option

RFQ Workflow

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Engineering Files

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2D drawing

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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