ViVOtech Inc. VIVOPAY8100 ユーザーズマニュアル
ViVOpay 8100 User Guide
4
Installing the ViVOpay 8100
Hardware Viewing Angles
The information in this section will help you position the ViVOpay 8100 so that it conforms with PCI
2.1 requirements.
2.1 requirements.
The angles in the figures below describing the line of sight to the keypad are defined as follows:
Figure 1. Vertical protection angle, sides
Figure 2. Vertical protection angle, top
α
Angle between the horizontal plane through the 5 key and the virtual line which connects the
5 key and an observer’s eye
5 key and an observer’s eye
β
Horizontal position of an observer relative to the user’s position
γ
Horizontal range which is to be covered by the privacy screen
δ
Angle between the keypad plane and the horizontal plane (tilt angle)
α
Observer’s line of
sight to the 5 key
sight to the 5 key
Vertical protection
angle α ≥ 35°
angle α ≥ 35°
Horizontal plane
5 key
Privacy screen
Privacy screen
Horizontal plane
Keypad plane
Tilt angle
Observer’s line of
sight to the 5 key
sight to the 5 key
Vertical protection
angle α ≥ 40°
angle α ≥ 40°
α
5 key
δ