DDC-03UHD User
’s Guide
14
6 Precautions
Before connecting to external devices, follow the precautions below.
6.1 Installation
When installing the DDC-03UHD, please observe the following precautions.
・
Do not stack or place one DDC
-03UHD
directly on top of another DDC
-03UHD
.
・
Do not clock vent holes.
To provide adequate ventilation, maintain sufficient clearances around the DDC
-03UHD
(1.18
inches ((30 mm)) or more).
・
When the DDC
-03UHD
needs to be mounted in an EIA rack or an enclosed space, ensure that
sufficient ventilation or cooling is provided and that the ambient temperature will not exceed 104°F
(40°C). If inadequately vented, the product
’s service life, operation and reliability may be affected.
6.1.1 Mounting the DDC-03UHD to wall or ceiling
The DDC-03UHD can be mounted to wall or ceiling using optional mounting kit FP-70 as shown below:
[Fig. 6.1] Holes for attaching plate
固定プレートの
取り付け穴
Holes for attaching plate
