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MR-J3-20BS1 | MITSUBISHI MR-J3-20BS1 Integrated drive safety function driver
Brand: MITSUBISHI
Name: Integrated drive safety function driver
Model: MR-J3-20BS1
MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 0.2kw.
Interface type: SSCNET type III fiber communication.
Special features: integrated driver security.
Power specification: single phase AC100V.
STO function as a security feature is added to the SSCNET III fiber communication type servo amplifier.
By using the STO function, the electromagnetic contactor used in the past to prevent the motor from accidentally starting is no longer needed.
SS1 functions can be realized by using the MR-J3-D05 security logic unit.
MR-J3-BS uses a full closed loop control system.
Compatibility with MR-J3-B.
MR-J3-BS installation, wiring and connectors are the same as the MR-J3-B, so do not change the existing connection will be easy to MR-J3-B
Change to MR-J3-BS.
Security functions are connected to the CN8 interface through an external security circuit to increase the MR-J3-BS driver security.
Compatible full closed loop control system.
MR-J3-BS has a full closed loop control system version.

Type: HF-SN servo motor, medium inertia power.
Rated output power: 1.5kw.
Rated speed: 2000r/min.
Electromagnetic brake: there.
Oil seal: have.
Encoder resolution: 131072p/r.
S100 representative: Super MR-E special motor.
KH003 special mark for Super MR-E.
High performance and easy to operate, reduce work load MITSUBISHI MR-J3-20BS1.
Enhanced system cost performance.
High performance, high precision positioning (servo motor encoder resolution: 131072) MR-J3-20BS1
High response.
Suppression of vibration by adaptive vibration suppression control.
Using personal computer and servo setup software to optimize tuning.
Has 2 types of interfaces:
Position control and speed control with pulse train interface.
The analog input interface is used for speed control and torque control MITSUBISHI MR-J3-20BS1.
Wide use.
Machining equipment and machine tool feed.
Used for food, packaging equipment and feeding device.
For textile machinery, etc..
Can improve the performance of equipment.
Servo amplifier terminals are used to reduce the required wiring time.
The connector is located in front of the servo amplifier, which is convenient for cable connection MITSUBISHI MR-J3-20BS1.
The gain adjustment can be easily carried out by the real-time automatic tuning function. Motor series: ultra low inertia, low power.
Rated output power: 0.05kw.
Rated speed: 3000r/min.
Whether to bring the brakes: with MR-J3-20BS1 MITSUBISHI.
Shaft end: Standard (straight).
Protection level: IP55 does not include the shaft part and the connector.
Features: ultra low inertia is suitable for high frequency operation MR-J3-20BS1 MITSUBISHI.
Application examples: the insertion device, the assembly machine. Motor series: low inertia, medium and small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 2.0kw.
Rated speed: 2000rpm.
With the brake: without.
Shaft end: straight shaft.
Comparison of single phase induction motor and servo motor MR-J3-20BS1 MITSUBISHI.
The working principle of the AC servo motor is similar to that of the single phase induction motor,
But the rotor resistance of the former is much larger than that of the latter,
So the servo motor is compared with the single machine asynchronous motor,
There are three notable features:
1, large starting torque.
2, a wide range of ooperation MR-J3-20BS1.
3, no rotation phenomenon.
AC servo motor running smoothly, low noise.
But the control characteristic is non-linear, and because the rotor resistance is big, the loss is big, the efficiency is low,
Therefore, comparred with the same capacity DC servo motor, the volume is large and the weight is heavy,
So it is only suitable for 0 MITSUBISHI MR-J3-20BS1. 5-100W small power control system.


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