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EMB Series Medium-Inertia Servo Motor

EMB Series Servo Motors, with power coverage from 7.5 to 22 kW, rated speed, a protection rating of up to IP54, air-cooled circuit design, and a built-in thermal protector, enabling highly reliable operation;

 

Item

Specification

Input Power

Main Circuit

Three-Phase AC 380 V ~ 440 V, -15% ~ +10%, 50 Hz / 60 Hz

Control Circuit

Single-Phase AC 200 V ~ 440 V, -15% ~ +10%, 50 Hz / 60 Hz

Control Method

SV/V/PF Control

Feedback

17-Bit Absolute Encoder

20-Bit Incremental Encoder

23-Bit Absolute Encoder

Resolver

Construction

Base Mounting

Performance

Speed Control Range

1:5000

Speed Variation Rate

Load Variation Rate

 Under 0–100% load; within ±0.01% (at rated speed)

Voltage Variation Rate

 Rated output ±10% (at rated speed)

Temperature Variation Rate

 25 ± 25°C; within ±0.1% (at rated speed)

Torque Control

Analog Input Signal

Command Voltage

±10 V DC (rated speed), settable within the range of 0 ~ ±10 V DC; Maximum Input Voltage: ±12 V

Input Impedance

Approx. 10 MΩ or more

Response Time Parameter

10μs

Speed Control

Analog Input Signal

Command Voltage

±10 V DC (rated speed), settable within the range of 0 ~ ±10 V DC; Maximum Input Voltage: ±12 V

Input Impedance

Approx. 10 MΩ or more

Response Time Parameter

10μs

Speed Command Setting

Rotation Direction Selection

Direction switching via P-COM

Speed Selection

Speed 1–7 Selectable

Function

Soft Start Setting

0–10 s (acceleration and deceleration can be set separately)

Position Control

Command Pulse

Type

Select any one of the following: Pulse Train, CCW + CW, 90° Phase Difference Two-Phase Pulse (Phase A + Phase B)

Form

Non-Insulated Driver (Approx. 5 V), Open Collector

Frequency

1-Phase: 4 Mpps; 2-Phase: 2 Mpps; 4x Frequency Multiplication: 5 Mpps; Open Collector: 200 kpps; the frequency decreases when duty cycle deviation occurs

Position Command Setting

Position Setting

36 position contacts can be set

 

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