Environmental Considerations For Encoder Installation; Mounting Best Practices For Encoder Installation - VBrick 9000 Getting Started Manual

Part
A/V
SDI
Power In 24 VDC
Ethernet
COM1/COM2
USB

Environmental Considerations for Encoder Installation

Airflow and ventilation are primary concerns when considering where to install an encoder.
Each encoder has slots and openings to guard against overheating and guarantee reliable
performance.
Keep in mind the following:
• Never block encoder slots or openings or cover them when placing it in a cabinet, rack,
or shelf.
• Never place an encoder inside a built-in enclosure such as a bookcase; unless proper
ventilation and airflow is available.
• In all cases, the encoder must be separated from other products by at least two inches on
each side and at least four inches above and below in order to provide maximum airflow
and circulation.
• The encoder should never be placed on top or near any heat-radiating product or
equipment.
• The encoder should not be used near water sources or high-humidity areas. Side
ventilation provides the best air circulation. There are vents on each side of the encoder
and a fan that provides circulation.
• If encoders are rack-mounted in a cabinet and air flow is blocked, you may need to
provide a vent hole or a notch on the side of the rack that is roughly equal in size to the
vents on the encoder.
• You need to make sure there is at least two inches of space between the encoder and the
edge of the rack if it is rack-mounted.
Note: If you are mounting the device on a wall or ceiling, the best option is an open
shelf or an open mount. Poor ventilation can affect performance and may cause the
encoder to fail prematurely.

Mounting Best Practices for Encoder Installation

In general, encoders are designed for rooms that are comfortable for humans (approx. 70
or 21 C) with adequate airflow and ventilation as noted. Wall mounting will typically block
°
the side vents and is not recommended. Mounting above a drop ceiling is also discouraged.
Ceiling spaces have little protection against heat, cold, dust, etc.
10
Description
Attach VBrick "breakout" cable with color-coded (Y, Pb, Pr)
component connectors.
Serial Data Interface typically used for broadcast-grade streaming
video.
Power input. LED illuminates when power is applied.
RJ-45 connector. Connect to the network.
• COM1 is used with HyperTerminal for encoder configuration.
• COM2 is used for Serial Port Passthrough or KLV metadata.
Use to attach an external storage device.
F
°
© 2016 VBrick Systems, Inc.