IPC477D PRO 6AV7250-3BC07-0HA0 Touch Digitizer Glass Repair

FAQ:

Question: How to mount the device?

Answer:
Prepared for support arm or stand without extension elements (flange on top)
1. If an adapter plate for the Siemens base adapter is included in your support arm system, attach the adapter plate to the support arm with 4 M6x12 screws. Pay attention to the torque that is specified for the support arm.

2. Attach the base adapter with 4 M6x12 screws to the mechanical interface of the support arm from below. Pay attention to the torque that is specified for the support arm.
3. Remove the screws ⑤ of the terminal compartment cover.

① Support arm head
② Intermediate plate
③ Base adapter
④ Countersunk head screws for device
⑤ Screws for terminal compartment cover
4. Open the terminal compartment cover ⑤ and set it aside safely.
5. Insert all connection cables through the opening of the device.
Make sure that the connecting cables are not damaged.
Recommendation: Route large connectors (e.g. RS232 connectors) and their cables through the pedestal or support arm first.
6. Attach the device with 4 M4x12 countersunk head screws to the base adapter ③ from the top, torque 2.5 Nm.
Make sure that the connecting cables are not pinched.
7. Connect all cables according to the description in the section Connecting the device.
8. Fasten the cover plate ⑤ to the device with the 2 screws, torque 1.5 Nm.
Check that the seal is sitting correctly.

Prepared for support arm and extension elements (flange mount)
The following description shows an example of how to attach the device to a support arm system using the optionally available Siemens flange mount ⑦. Mounting to a 48.3 mm round tube ⑧ that fits the opening of the device is performed in a similar fashion.

1. Remove the screws ⑤ of the terminal compartment cover.
2. Open the terminal compartment cover and set it aside safely.

⑤ Screws for terminal compartment cover
⑥ Setscrews
⑦ Flange mount (not included in the product package; see System components
⑧ Third-party round tube (∅ 48 mm)
⑨ Cover plate
3. Grease the flange mount ⑦ or 48.3 mm round tube ⑧ with grease suitable for NBR seals, and insert the flange mount ⑦ or 48.3 mm round tube ⑧ into the corresponding opening of the device.
Make sure that the sealing ring (O-ring) is not damaged. Fasten the flange mount with the 2 setscrews ⑥ M8x10 from the accessory kit.
Observe the appropriate torque:
– Siemens flange mount ⑦: 8 Nm
– 48.3 mm round tube of steel ⑧: 8 Nm
– 48.3 mm round tube of aluminum ⑧: 5 Nm

4. If an adapter plate ⑨ for the Siemens flange mount is included with your support arm, attach the adapter plate to the support arm with 4 M6x12 screws. Pay attention to the torque that is specified for the support arm.

5. Insert all connection cables through the opening of the flange mount or 48.3 mm round tube into the connection compartment of the device. Make sure that the connection cables are not damaged.
6. Attach the device with 4 M6 screws, 16 mm to 20 mm long, to the support arm from below.
The screws are not included in the product package of the device.
Pay attention to the torque that is specified for the support arm.
Make sure that all connecting cables are fed through the flange mount into the interior of the device without damage.
7. Connect all cables according to the description in the section Connecting the device.
8. Fasten the cover plate ⑤ to the device with the 2 screws, torque 1.5 Nm. Check that the seal is sitting correctly.
9. Fasten the cover plate ⑨ from the device product package with 4 M4x12 screws, torque 1.5 Nm.
Alternatively, you can extend the device by adding an Extension Unit at the bottom. Read the associated documentation.

Question: What should I pay attention to during cleaning the Siemens IPC 477D PRO 6AV7250-3BC07-0HA0 HMI Touch Glass?

Answer: If you clean the glass front when it is switched on, you may cause inadvertent operations via the IPC477D PRO 6AV72503BC070HA0 Touchscreen. Switch off the HMI device during cleaning.