3 Mechanical and Electrical Installation NICE3000
new
User Manual
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Chapter 3 Mechanical and Electrical Installation
3.1 Mechanical Installation
3.1.1 Planning Installation
1. Mounting environment requirements
Item Requirements
Ambient
temperature
-10°C to 50°C
Heat dissipation
Install the controller on the surface of an incombustible object, and ensure that there is
sufcient space around for heat dissipation.
Install the controller vertically on the support using screws.
Mounting location
Free from direct sunlight, high humidity and condensation
Free from corrosive, explosive and combustible gas
Free from oil dirt, dust and metal powder
Vibration Less than 0.6 g
Protective enclosure
The controller must be installed inside a cabinet. The nal system installing the
controller must have covers providing re, electrical, and mechanical protection, and
satisfy the regional laws & regulations and related IEC requirements.
Dust, oil
Sunlight
Vibration less than 0.6 g
High temperature and himidity
Ambient -10°C to 50°C
Corrosive, explosive
and combustible gas
Combustible material
Install on the surface of an
incombustible object
Strong vibration
2. Mounting clearance requirements
The clearance that needs to be reserved varies with the power rating of the NICE3000
new
, as shown
in the following gure.
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