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3. Installation and Noise Elimination
Pay sufficient attention to the installation environment.
3.1 Installation Environment
a. Since the gateway unit is not dust-proof or waterproof (oil proof), avoid using the gateway unit in a
place subject to significant dust, oil mist or splashes of cutting oil.
b. Do not expose the gateway unit to direct sunlight or radiating heat from a large heat source such as
heat treatment furnace.
c. Use the gateway unit in an environment free from corrosive or inflammable gasses, under a
temperature of 0 to 40°C and humidity of 85% or less (non-condensing).
d. Use the gateway main body where it will not receive any external vibration or shock.
e. Prevent electrical noise from entering the gateway main body or its cable.
3.2 Power Supply
The power supply specification is 24V DC±10%. （Supply current: 300mA max.）
3.3 Noise Elimination and Grounding
a. Installation of gateway unit main body
Directly fix the gateway unit main body to the metallic enclosure with screws for connection.
* Provide a dedicated class D grounding (Third class).
Use a cable of the maximum
possible size and keep the wiring
length at a minimum.
Metallic enclosure
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