Yokogawa YFGW410 - Manual (Page 35)

C3-1
IM 01W02D01-01EN
C3. Mounting
YFGW410 can be mounted on the DIN rails, and it is usually mounted on the panel or wall in the
cabinet.
No other type of mounting is allowed.
C3.1 Mounting Direction
YFGW410 is designed to be cooled by natural air. Install an YFGW410 so that the ventilation air
flows upward from its bottom to top as shown below. Mount in the correct direction.
Up
Air flow
Air flow
Down
FC0301.ai
Figure C3-1 YFGW410 mounting direction
IMPORTANT
• Be sure to turn off the power before installing or removing YFGW410.
• Do not install the body blocking the ventilation holes on the top and bottom.
• At the top side, to prevent the cooling air current from being blocked, be sure to place the
body at least 150 mm away from other devices. This space is also used as a work area for
the power supply cable connection.
• At the bottom side, to prevent the cooling air current from being blocked, be sure to place
the body at least 100 mm away from other devices.
• At the side panel, to prevent the cooling air current from being blocked, be sure to place the
body at least 50 mm away from other devices. This space is also used as a work area for
the power supply cable connection.
• Do not expose to direct sunlight.