Rockwell Automation Allen-Bradley 2711E-NK5 Скачать руководство пользователя

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Replacing the PanelView 1400e Keypad Faceplate

To remove the keypad faceplate:

1. Place the terminal face down on a protective surface.

2. Use a Torx T-15 driver to remove the two small black screws

holding the cover plate on the left side of the keypad faceplate.
Save the screws and the plate.

3. The cable between the terminal and the keypad controller on the

faceplate is clipped to the terminal by a strain-relief clamp.
Release this by pressing down on the lower tab.

Step 2. Removing the
Keypad Faceplate

Содержание Allen-Bradley 2711E-NK5

Страница 1: ...ad faceplate mounting screws with washers 18 terminal mounting nuts and washers Tools Required No 2 Phillips screwdriver with a long shaft Torque wrench capable of 27 inch pounds torque Torque wrench...

Страница 2: ...ensitive devices You should use an anti static mat or wear a grounding wrist foot strap whenever you work with any electronic components sensitive to electrostatic discharges If you are not using any...

Страница 3: ...driver to remove the two small black screws holding the cover plate on the left side of the keypad faceplate Save the screws and the plate 3 The cable between the terminal and the keypad controller o...

Страница 4: ...o that you can reconnect it properly 5 The keypad faceplate is attached to the terminal by six Phillips screws three on each side Use the No 2 Phillips screwdriver to remove them The location of the s...

Страница 5: ...o remove all fingerprints streaks and lint from the back of the keypad faceplate and the front surface of the CRT screen Important Don t spray glass cleaner into the open terminal to clean the CRT sur...

Страница 6: ...streaks or spots remove them with glass cleaner and lint free wipes To attach the new keypad faceplate 1 Place the new keypad faceplate flat on the table in front of the terminal 2 Apply Loktite on t...

Страница 7: ...s as tight as you can by hand Important Start these screws very carefully either by hand or with a screwdriver it is very important not to strip the threads in the screw holes If you should strip or c...

Страница 8: ...n the controller board of the new keypad faceplate Be careful to replace the connector with the same orientation as when you disconnected it The cable is keyed to match the connector 10 Snap the cable...

Страница 9: ...not to damage this gasket 3 Remove the protective cover from the front of the faceplate 4 Reconnect the cabling to the back of the terminal 5 Reapply power to the terminal If the major fault message k...

Страница 10: ...responding key will appear to be pressed on the screen F21 is the exit button If you find any keys difficult to activate or inoperable recheck the keypad cable connections for J5 on the logic board an...

Страница 11: ...Ghana Greece Guatemala Honduras Hong Kong Hungary Iceland India Indonesia Iran Ireland Israel Italy Jamaica Japan Jordan Korea Kuwait Lebanon Macau Malaysia Malta Mexico Morocco The Netherlands New Ze...