DH Network Camera
Product Construction Instruction Manual (Passenger Flow Solution)
14
Angle-mounting instructions:
Figure 11 Angle mounting of (DH) IPC-HD4140X-3D-0210B
When angle-mounting the camera, make sure the optical axle of the camera lens forms an angle
with the horizontal plane from 30° to 70°, the larger the better in this range. Install the camera at
2.2-3.3 m; the higher the camera is installed, the bigger the angle with the horizontal plane,
facilitating passenger flow count. For more accurate device detection, see “Recommended
Installation Height”.
Figure 12 Angle mounting of (DH) IPC-HD4140X-3D-0280B
