Codec C90
Contents | Introduction | Getting started | About the menus | About the settings | Settings Library | Cameras |
Administrator Guide
| AppendicAppendices | Contact us |
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The PrecisionHD camera
This page describes the TANDBERG PrecisionHD camera, which was the first TANDBERG HD camera.
Connecting the camera
Video out. For video out signals, connect from the HDMI on the camera to a HDMI video input on the codec.
Power and camera control. For power in and camera control, connect from the camera control & power on the camera to the Camera port on the codec.
HDMI
•HDMI is the main source for video out when connected to a Codec C90. Maximum resolution is 1280x720p30
•This output does not support HDCP (High Bandwidth Digital Content Protection).
Cascaded cameras
The sockets named Extra Camera and Power In are used when connecting cameras in daisy chain.
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| TANDBERG Precision HD camera |
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| TANDBERG Precision HD camera |
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| Description | Ranges |
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| Pan | 0..816 |
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| Tilt | 0..89 |
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| Zoom | 0..2768 |
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| Focus | 4096..4246 |
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| The TANDBERG Precision HD camera does not automatically | |||
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| adjust movement speed depending on zoom level. See the table for | |||
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| suggested speed values when moving the Precision HD camera. | |||
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| Movement speed for Precision HD camera | |||
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| Zoom Level | Pan Speed | Tilt Speed | |
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| 0..922 | 6 |
| 7 |
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| 923..1845 | 3 |
| 5 |
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| 1846..2768 | 1 |
| 3 |
VISCA | Power in | HDMI | Camera | Kensington |
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Daisy | 12 V DC | video | control & | lock |
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chain |
| out | Power |
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•The first camera in the chain is powered up by the camera control cable. The next cameras must use the 12V DC Power in.
•The daisy chained cameras are connected by using an extra camera cable (maximum length ## m) between the Extra Camera sockets.
Kensington lock
The Kensington lock may be used to prevent the camera to be moved from its place or to prevent theft.
| RJ 6 pins modular jack |
Pin | Signal name |
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6 | GND |
5 | GND |
4RXD (in)
3TXD (out)
2Presence (12V in daisy chain)
1GND
Pin | Signal name |
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8+12V (presence 2.8mA current source when connected in daisy chain)
7 | GND |
6 | TXD (out) |
5 | NC (no connect) |
4 | NC (no connect) |
3 | RXD (in) |
2GND
1+12V
Pin-out—TANDBERG camera cable
RJ45 (8 pin) to D-SUB
Signal | RJ45 |
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name | pin |
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+12V DC | 1 | Twisted | 4 |
GND | 2 | pair | 5 |
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RX | 3 | Twisted | 2 |
TX | 6 | pair | 3 |
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NC | 4 | Twisted | 1 |
NC | 5 | pair | 6 |
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GND | 7 | Twisted | 5 |
+12V DC | 8 | pair | 4 |
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