Mitsubishi Electronics MR-J2S- CL 2Installation of two or more servo amplifiers, 3Others

2. INSTALLATION

(2)Installation of two or more servo amplifiers

Leave a large clearance between the top of the servo amplifier and the internal surface of the control box, and install a fan to prevent the internal temperature of the control box from exceeding the environmental conditions.

Control box

100mm	10mm
	(0.4 in.)
(4.0 in.)	or more
or more
30mm	30mm
(1.2 in.)	(1.2 in.)
or more	or more
40mm
(1.6 in.)
or more

(3)Others

When using heat generating equipment such as the regenerative brake option, install them with full consideration of heat generation so that the servo amplifier is not affected.

Install the servo amplifier on a perpendicular wall in the correct vertical direction.

2.3 Keep out foreign materials

(1)When installing the unit in a control box, prevent drill chips and wire fragments from entering the servo amplifier.

(2)Prevent oil, water, metallic dust, etc. from entering the servo amplifier through openings in the control box or a fan installed on the ceiling.

(3)When installing the control box in a place where there are much toxic gas, dirt and dust, conduct an air purge (force clean air into the control box from outside to make the internal pressure higher than the external pressure) to prevent such materials from entering the control box.

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