Mitsubishi Electronics MR-J2S- CL instruction

Mitsubishi Electronics MR-J2S- CL Outline drawing Unit mm Unit FR-BLFMR-J2S-350CL or more

Outline drawing [Unit: mm] ([Unit: in.])

FR-BLF(MR-J2S-350CL) or more

MR-J2S- CL specifications

Models: MR-J2S- CL

Outline drawing [Unit: mm] ([Unit: in.])

FR-BLF(MR-J2S-350CL) or more

MR-J2S- CL specifications

14.OPTIONS AND AUXILIARY EQUIPMENT

NFB

14.OPTIONS AND AUXILIARY EQUIPMENT

NFB

NFB

(d)Line noise filter (FR-BLF, FR-BSF01)

This filter is effective in suppressing noises radiated from the power supply side and output side of the servo amplifier and also in suppressing high-frequency leakage current (zero-phase current) especially within 0.5MHz to 5MHz band.

Connection diagram

Wind the 3-phase wires by the equal number of times in the same direction, and connect the filter to the power supply side

and output side of the servo amplifier.

The effect of the filter on the power supply side is higher as the number of winds is larger. The number of turns is generally four. If the wires are too thick to be wound, use two or more filters and make the total number of turns as mentioned above.

On the output side, the number of turns must be four or less.

Do not wind the grounding wire together with the 3-phase wires. The filter effect will decrease. Use a separate wire for grounding.

Example 1

Servo amplifier

Power

supply

31.5(1.24)
80(3.15)	35(1.38)
2.3 (0.09)

7 (0.28)

130(5.12)

85 (3.35)

160(6.30)

180(7.09)

7 (0.28)

FR-BSF01(for MR-J2S-200CL or less)

Example 2 NFB

Servo amplifier

Power

supply

Line noise

filter

Two filters are used

(Total number of turns: 4)

22 (0.87)

110(4.33)

95 (3.74)

65(2.56) 33 (1.3)

2-5 (0.20)

(0.12)		65(2.56)
3

(e)Radio noise filter (FR-BIF)...for the input side only

This filter is effective in suppressing noises radiated from the power supply side of the servo amplifier especially in 10MHz and lower radio frequency bands. The FR-BIF is designed for the input only.

Connection diagram

Outline drawing (Unit: mm) ([Unit: in.])

Make the connection cables as short as possible. Grounding is always required.

Servo amplifier

	NFB	L1


Power

		L2
supply


		L3
		L3

Radio noise filter FR-BIF

About 300(11.81)

Red White Blue				Green

29 (1.14)

42 (1.65)

58 (2.28)

Leakage current: 4mA

	5 (0.20)
	(0.16)4
	hole
29 (1.14)	7 (0.28)
	7 (0.28)
44 (1.73)

14 - 38

Mitsubishi Electronics has long been a pioneer in automation and control technology, and one of its prominent offerings is the MR-J2S-CL servo amplifier. Designed to enhance the performance of servo motors, the MR-J2S-CL is a critical component in various applications, ranging from industrial machinery to robotics.

One of the standout features of the MR-J2S-CL is its high-performance control capabilities. This servo amplifier supports both position and speed control, enabling precise movement and responsiveness in dynamic applications. The MR-J2S-CL boasts a sophisticated control algorithm that ensures superior torque response, making it ideal for applications that require quick and accurate motion control.

The MR-J2S-CL employs advanced features such as the Auto-Tuning function, which automatically adjusts the servo settings to optimize performance for the specific load conditions. This automation simplifies setup processes and reduces downtime, allowing users to quickly configure the system to their needs.

In terms of connectivity, the MR-J2S-CL is equipped with various communication options, including the CC-Link and Mitsubishi's own MELSEC communications. These options facilitate seamless integration with other devices and control systems, enhancing the overall interoperability of factory automation setups.

Another critical aspect of the MR-J2S-CL is its built-in safety features. The amplifier includes functionalities like safe torque off (STO) and overcurrent protection, which contribute to the overall safety of the operation. These safety measures are essential in reducing the risk of accidents in environments where human interaction occurs alongside machinery.

The MR-J2S-CL is designed with durability and reliability in mind. It has a robust construction that is capable of withstanding harsh industrial environments, including high temperatures and dust exposure. This resilience ensures a long service life, reducing maintenance needs and operational costs.

Furthermore, the MR-J2S-CL is compatible with a wide range of Mitsubishi servo motors, making it a versatile choice for various applications. Its comprehensive capabilities, combined with user-friendly interface options, allow for easy programming and monitoring of performance.

In summary, the Mitsubishi Electronics MR-J2S-CL servo amplifier stands out for its high-performance control, advanced safety features, and robust design. It effectively meets the demands of various industrial applications, making it a valuable asset in modern automation and manufacturing environments. With its blend of precision, reliability, and flexibility, the MR-J2S-CL continues to be a preferred choice for engineers and manufacturers alike.

Line noise

Line noise

(Number of turns: 4)