Honeywell
5
WARNING:
The main input power supply must be used in
conjunction with an uninterruptible power supply (UPS) rated
greater than 400 VA and is CE certified for system reliability.
The UPS is not provided by Honeywell and is the responsibility
of the installer.
Note that the chassis may alternatively be powered via the low voltage AC / DC
connector (see
Low Voltage Input Connection
). It is possible to connect both the main
input power supply and the low voltage supply, to ensure continuous system operation in
the event of failure of one of the power sources.
Low Voltage Input Connection
This may be connected to a low voltage supply of 18-24 VAC or 18 to 24 VDC. This
power input is
protected by means of the fuse, which is located adjacent to the power
connector.
Note that the chassis may alternatively be powered via the main input power connector
(see
Main Input Power Connection
). It is possible to connect both the main input power
supply and the low voltage supply, to ensure continuous system operation in the event of
failure of one of the power sources.
WARNING:
The HVB2U chassis must be powered by power
supply, part number HPTV2402DWP, to be CE compliant.
Chassis Sync In
Optionally connect the master video synchronization source to this BNC connector. This
allows all video switching to take place during the vertical sync of the master video
source.
Note that video switching may also be synchronized to the main input or the sync signal
on the "Control" connector.
Please refer to the
POWER SUPPLY MODULE
section on Page
6
for further information
on configuration / diagnostics relating to the sync input.
Control Expansion Connector
This connector allows for connection of control signals between multiple VideoBloX
chassis. The pin-out of this connector is automatically modified depending on
configuration for the chassis being a master or slave.
Generally, this connector may be wired pin to pin between one master and multiple slave
chassis.
Communications Expansion Connector
This connector allows for connection of serial communications signals between multiple
VideoBloX chassis.
Summary of Contents for VideoBloX
Page 1: ...800 04465 April 2008 Rev A VideoBloX Matrix Switcher User Manual ...
Page 2: ...Revision History ISSUES DATE REVISIONS A Apr 2009 Initial Release ...
Page 16: ......
Page 55: ...Honeywell 39 Figure 2 56 SW 3 and SW 4 settings for interlink input module ...
Page 163: ...Honeywell 147 ...
Page 179: ...Honeywell 163 Note Device key codes please refer to command DEVICE ...