TANDBERG D14128.02 The PrecisionHD camera, Hdmi, Cascaded cameras, TANDBERG Precision HD camera

Codec C90

Contents Introduction Getting Started Interfaces About the API xConfiguration xCommand xStatus Cameras

System Integrator Guide

AppendicesAppendices Contact us

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.

		TANDBERG Precision HD camera
		TANDBERG Precision HD camera
		Description	Ranges
		Pan	0..816
		Tilt	0..89
		Zoom	0..2768
		Focus	4096..4246
		The TANDBERG Precision HD camera does not automatically
		adjust movement speed depending on zoom level. See the table for
		suggested speed values when moving the Precision HD camera.
		Movement speed for Precision HD camera
		Zoom Level	Pan Speed		Tilt Speed
		0..922	6		7
		923..1845	3		5
		1846..2768	1		3
VISCA	Power in	HDMI	Camera	Kensington
Daisy	12 V DC	video	control &	lock
chain		out	Power

•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.

Pin-out—VISCA Daisy chain

	RJ 6 pins modular jack
Pin	Signal name
6	GND
5	GND

4RXD (in)

3TXD (out)

2Presence (12V in daisy chain)

1GND

Pin-out—VISCA camera control RJ 8 pins shielded modular jack

Pin Signal name

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		D-SUB
name	pin		pin
+12V DC	1	Twisted	4
GND	2	pair	5
RX	3	Twisted	2
TX	6	pair	3
NC	4	Twisted	1
NC	5	pair	6
GND	7	Twisted	5
+12V DC	8	pair	4

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