HIKVISION DS-KV8213-WME1 - Figure 11, Mounting Template; Figure 12, Surface Mounting Without Protective Shield

DS-KV8x13-WME1 Video Intercom Villa Door Station User Manual
UM DS-KV8x13-WME1 Villa Door Station 062321NA 17
Figure 12, Mounting Template
Secure the mounting plate on the wall with four supplied screws according to the screw holes.
Secure the device on the mounting plate with the four supplied set screws.
Fix the cover onto the device with the screw.
Figure 13, Surface Mounting without Protective Shield