Procedure for mounting
The following description shows an example of how to attach the PRO 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 PRO device is performed in a similar fashion.
NOTICE
Observe the torques
If you apply too much torque to tighten the screws of the backplane cover and the terminal
compartment cover or the screws for fastening the device to a support arm or pedestal, the
threads of the enclosure, intermediate plate or support arm may be damaged.
If you tighten the screws with a torque that is too low, the device is not sealed.
1. Remove the screws ⑤ of the terminal compartment cover.
2. Open the terminal compartment cover and set it aside safely.
⑤
⑥
⑦
⑧
⑨
SIMATIC IPC277G PRO
Operating Instructions, 02/2022, A5E51373692-AA
Screws for terminal compartment cover
Setscrews
Flange mount (not included in the product package; see System components (Page 14))
Third-party round tube (∅ 48 mm)
Cover plate (Included in the product package; see Accessory kit (Page 14))
Installing and connecting the device
3.3 Mounting the device
33