Lens Control (Hd-15) Port - AMX PTE-300 Operation/Reference Manual

Lens Control (HD-15) Port

The PTE-300 is designed to control servomotor camera lenses. FIG. 22 shows the HD-15 connector pin
numbers for each connector function.
Pin 10
Pin 15
FIG. 22 Lens control HD-15 connector (female) wiring pinouts
Lens Control HD-15 Connector Pinouts for Servomotor Mode
PTE-300 HD-15
Pin
connector functions
1 Not used
2 GND
3 Zoom-drive
4 Focus-drive
5 Iris-drive
6 Zoom-speed/position
7 Focus-speed/position
8 Iris-local/auto
9 Iris-speed/position
10 VREF-A (+7.5V)
11 VREF-B (+2.5 V)
12-15 Not used
Servomotor driven outputs are intended to drive servo-type motors only. The outputs have very low
current (milliampere range) capability. DO NOT attempt to drive conventional motors with these outputs
or you may damage the output drivers.
PTE-300 PosiTrack Ethernet Camera Controller
Pin 5
Lens control HD-15
(female) connector
wiring pinouts
Direction
N/A
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
N/A
Pin 1
Pin 6
Pin 11
Lens function
None
None (ground for power supply)
Zoom motor
Focus motor
Iris motor
Zoom-positional/speed mode
Focus-positional/speed mode
Iris-local/auto select
Iris-positional/speed mode
VREF-A (+7.5 V). The reference voltage must be present
when the PTE-300 powers up to operate correctly in
servomotor mode.
VREF-B (+2.5 V). The reference voltage must be present
when the PTE-300 powers up to operate correctly in
servomotor mode.
None
Installation
17