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rocedure rews at the both sides of the control circuit terminal block of FR-A800/F800 series inverter. oved.) terminal block to remove it.
or lower, the FR-A840-00620(22K) or lower, FR-F820-01250(30K) or lower, or FR-F840- remove the fixing screw for earthing (grounding) cable, and instead attach the provided torque: 0.33 to 0.4 Nm) or higher, the FR-A840-00770(30K) or higher, FR-F820-01540(37K) or higher, or FR- verter, fit the bracket to the inverter, into the place shown in the figure below.
ot to bend the pins of inverter control circuit connector. or lower, the FR-A840-00620(22K) or lower, FR-F820-01250(30K) or lower, or FR-F840- fix the A8TAT to the inverter and the hexagon spacer using the provided installation .33 to 0.4 Nm) or higher, the FR-A840-00770(30K) or higher, FR-F820-01540(37K) or higher, or FR- verter, fix the A8TAT to the inverter and the bracket using the provided screws. (Tightening
nal block of the FR-A700/F700(P)/A500/F500 series inverter. Be careful not to bend the onnector. Fix the control circuit terminal block using the installation screws of the control ing torque: 0.33 to 0.4 Nm)
FR-A820-01540(30K) or higher FR-A840-00770(30K) or higher
Bracket
Insert the bracket into the tab.xagon spacer
Fix with screws. 5K)
Fix with screws.
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INVERTER Control Circuit Terminal Block Intercompatibility Attachment
Thank you for choosing this Mitsubishi Electric inverter option unit. This Instruction Manual provides handling information and precautions for use of the equipment. Incorrect handling might cause an unexpected fault. Before using this product, always read this Instruction Manual carefully to use this product correctly. Please forward this Instruction Manual to the end user.
1 Unpacking and checking the product Take the product out of the package, and confirm that the product is as you ordered and intact. The product is an option for the FR-A800/F800 series.
Used with the FR-A820-01250 (22K) or lower, FR-A840-00620 (22K) or lower, FR-F820-01250(30K) or lower, and FR-F840- 00620(30K) or lower.
Used with the FR-A820-01540(30K) or higher, FR-A840-00770(30K) or higher, FR-F820-01540(37K) or higher, and FR- F840-00770(37K) or higher.
Applicable control circuit terminal blocks
2 Installation p (1) Loosen the two installation sc
(These screws cannot be rem Slide down the control circuit
For the FR-A820-01250(22K) 00620(30K) or lower inverter, hexagon spacer. (Tightening For the FR-A820-01540(30K) F840-00770(37K) or higher in
(2) Install the A8TAT. Be careful n (3) For the FR-A820-01250(22K)
00620(30K) or lower inverter, screws. (Tightening torque: 0 For the FR-A820-01540(30K) F840-00770(37K) or higher in torque: 0.33 to 0.4 Nm)
(4) Install the control circuit termi pins of A8TAT control circuit c circuit terminal block. (Tighten
Warning While the inverter power is ON, do not remove the front cover or the wiring cover. Do not operate the inverter with
any cover or wiring cover removed, as accidental contact with exposed high-voltage terminals and internal components may occur, resulting in an electrical shock.
Even if power is OFF, do not remove the front cover except for wiring or periodic inspection as you may accidentally touch the charged inverter circuits and get an electric shock.
Before wiring or inspection, check that the display of the operation panel is OFF. Any person who is involved in wiring or inspection shall wait for at least 10 minutes after the power supply has been switched OFF and check that there are no residual voltage using a tester or the like. The capacitor is charged with high voltage for some time after power OFF, and it is dangerous.
Any person who is involved in wiring or inspection of this equipment shall be fully competent to do the work. Do not touch the printed circuit board or handle the cables with wet hands. Doing so may cause an electric shock. Do not subject the cables to scratches, excessive stress, heavy loads or pinching. Doing so may cause an electric shock.
FR-A8TAT 1
Installation screw (M36) 2
Hexagon spacer 1
Bracket 1
FR-A800 series FR-A700 series FR-A500 series
FR-F800 series FR-F700(P) series FR-F500 series
Loosen the screws.
FR-A820-01250 (22K) or lower FR-A840-00620 (22K) or lower
He
Remove the screw.
Example of FR-A820-00105 (1.