Marshall Electronics Motorized Micro PT Pan/Tilt Head for Select CV Series Cameras User Manual
Page 2
CV-PT-HEAD Manual
www.marshall-usa.com
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Table of Contents
2. Joystick Control
3. Pre-Set Positions
4. Connections
5. Cable Management
6. Pan & Tilt Clutch Adjustment
7. Specifications
8. Safety
9. Camera Specific Connections
Warranty
1. Introduction
07
The
CV-PT-HEAD
can be controlled by CV-MICRO-JYSTK or any BR Remote style controller.
These controllers generate RS485 data which can be connected directly to the CV-PT-HEAD or
sent via an IP network with IP adaptors. The RS485 data can be sent up to 3,000+ feet (1km) on a
four (4) pin XLR cable.
Power for the
CV-PT-HEAD
can be up to 35V so cable length can be extended very long ranges
by increasing the voltage to the CV-MICRO-JYSTK remote end. Inside the unit is a 12v regulated
supply for the camera so it does not matter what voltage you send to the CV-MICRO-JYSTK, the
camera will always be provided 12V power.
Marshall cameras use (VISCA) commands to adjust settings in the camera. The control protocols
for these cameras are embedded in the CV-PT-HEAD and can be connected to the camera with
included patch cable. The camera itself can then be controlled via BR Remote controllers. The
Camera CCU output is RS422 and is on the 7pin connector passed through to camera with patch
cable.
The CV-PT-HEAD is IP65 weatherproof and can be used outside. This makes a perfect match for
the Marshall CV503-WP IP67 weatherproof camera model for outdoor or dirty environment use.
There are slipping clutches on both pan and tilt motors which prevent damage to the mechanics if
it is moved inadvertently during rigging or if it hits an obstruction during movement.
Need to hang it upside down – no problem. There are 3x M4 mounting threads as well as a ¼”-20
on the base of the PT Head. Simply flip the image in the Marshall Camera OSD Menu
1. Introduction