AMX AXB-F117 Stealth 1 User Manual

AXB-F117 Stealth 1 Camera Controller Introduction 3
Application
Figure 2 shows a sample camera control application using the AXB-F117.
PS6.3
Power supply
PS6.3
Power supply
AXlink
AXP-CCS
AXB-EM232
Stealth 1
Stealth 1
PC or other
RS-232
Controller
Application #2 – RS-
232
Application #1 - AXlink
PS2.8
Power supply
Servomotor Mode
Servomotor mode is used when the lens requires a low control voltage to a
servomechanism, which in turn supplies drive voltages to the lens motor. This
method is generally used in broadcast- or teleconference-style lenses. The voltage
range used for servomotor style lenses is +2.5 to +7.5 VDC. These lenses can be
controlled in two different modes: positional mode and speed mode.
Positional mode
The most common servomotor mode is positional mode. In this mode, the lens moves
when the voltage changes and remains at that position until the voltage changes
again. For example, if a lens receives a voltage of +3 VDC, the lens moves to the
Figure 2
Sample AXB-F117 camera
control application

AMX AXB-F117 Stealth 1 Specifications

General

Brand	AMX
Model	AXB-F117 Stealth 1
Category	Controller
Language	English