Bosch Appliances 3922 988 43318 manual Range of Bosch Allegiant Video Switchers, Requirements

Digital Congress Network Installation and Operating Manual Chapter 6 - DCN Camera Control en 6-2

Rear Panel Video Switcher LTC8100
							CAMERA INPUTS										ALARM 1 - 8		RELAY OUT
	CONSOLE			1	2				1	2	3	4	5	6	7	8
				MONITOR OUTPUTS
																	BIPHASE OUT	BIPHASE OUT
							LOOPING VIDEO
	KEYBOARD								1	2	3	4	5	6	7	8
Rear Panel Video Switcher LTC8200
																	ALARM 1 - 8	ALARM 9 - 16	RELAY OUT
	CONSOLE			1	2	3	4	5	1	2	3	4	5	6	7	8
					MONITOR OUTPUTS
					LOOPING VIDEO 1 - 16												BIPHASE OUT	BIPHASE OUT	BIPHASE OUT
		KEYBOARD							9	10	11	12	13	14	15	16
Front Panel Video Switcher LTC8100/LTC 8200
ALLEGIANT		Video System
													Code Out		Alarm		Status	Battery Low	Power
Rear Panel Video Switcher LTC8300
														ALARM 1 - 5			ALARM 9 - 16
1	5	9	13	17	21	25	29	1	5
											KEYBOARD
2	6	10	14	18	22	26	30	2	6
								MONITOR		CONSOLE		PRINTER
														ALARM 17 - 24			ALARM 25 - 32
											VIDEO 1 - 16
3	7	11	15	19	23	27	31	3
														BIPHASE OUT			RELAY OUT
4	8	12	16	20	24	28	32	4
											VIDEO 17 - 32
Front Panel Video Switcher LTC8300
ALLEGIANT		Video System
																		Power
																		Code Out
																		Alarm
																		Status
																		Battery Low

FIG 6-1 Range of BOSCH Allegiant Video Switchers

A maximum of 4 audience video displays can be connected to the Allegiant video switcher (not applicable for video switcher LTC 8100 series) using outputs 2 to 5.The actual number set is defined in the DCN Camera Control software LBB 3562 or LBB 3588.This option may save the need to use a video distribution amplifier. Use of more than one video output for the audience may have a negative influence on the system performance (response to events) for camera control.

Audience video displays shall be selected in accordance with the requirements of the conference venue, e.g. large screen video projector(s), large screen monitors or TV-sets.

6.1.3INSTALLATION

Requirements

1.To install Allegiant Video Switcher panel, video cameras and monitors.

2.To connect the DCN system to the Allegiant Video switcher panel.

3.To configure/set-up video cameras in relation to microphone activity for use in DCN stand-alone and PC controlled systems.

CAUTION: When Installing and Operating the Allegiant Video Switcher/Control	sys-
tem, cameras and monitors refer to the documentation delivered with the equipment.

Connections to Allegiant Video Switcher Panel (see FIG 6-2and FIG 6-3):

1.Using an RS232 cable terminated with 9-pole Sub-D connectors, connect the cable to the RS232 socket (‘Port 2 (default)) at the rear of the CCU to the 9-pole Sub-D socket marked (‘CONSOLE’) at the rear of the Allegiant Video Switcher Panel.

FIG 6-3shows the available RS232 cable connection for connecting the following configurations

1.Single CCU to video switcher

2.Installation PC to CCU and Video switcher

3.Connection OS/2 Master CCU to video switcher.

(This cable can be ordered under type number LTC 8506/00)

4. Installation PC to OS/2 Master CCU and Video switcher.

CAUTION: To meet EMC requirements all connections made to the ‘Port 1 output of the CCU LBB 3500/xx or Port 1 and Port 2 of the CCU LBB 3500/05 or LBB 3500/35 must be screened cables, where at least one side of the screening is connected to ground.

Bosch Security Systems 04-2003 3922 988 43318 en Allegiant Video Switcher