CV500-SLK21 datasheet(86/182 Pages) OMRON

tên linh kiện	CV500-SLK21

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2. Detach the terminal block from the Output Unit, by removing the screws lo-

cated at the top and bottom of the terminal block.

Mounting screws

Located at the top and bottom.

Terminal block mounting screws

Located at the top and bottom of the

terminal block.

Cover mounting screws (8)

3. Remove the screws that mount the Output Unit to the Backplane. Pulling the

Unit toward you, remove the Output Unit from the Backplane.

4. There are eight screws on each side of the Output Unit. Remove these

screws to detach the case from the cover.

5. Pull out the printed circuit board.

6. Use the Relay Puller to pull out the Relay. Insert a new Relay.

7. Reassemble the Unit.

Note To remove the relay, use the P6B-Y1 Relay Puller. Be sure to insert the relay in

the socket in the correct direction. The relay cannot be inserted in the wrong di-

rection and if excessive force is applied to the relay, the pins of the relay may

bend. The locations of relays on the PC boards are illustrated in the following

figures.

3G2A5-OC221/223

Indicators

Output Unit Relays

Section 4-4

CV500-SLK21 bảng dữ liệu(PDF) 86 Page - Omron Electronics LLC