User Manual

<C3. Requirements for Installation>
C3-1
IM 01W02E01-01EN
C3. Requirements for Installation
C3.1 Requirements for Installation Locations
The installation of YFGW510 and eld wireless devices must meet the following conditions:
• The eld wireless equipment should be mounted in the place where no obstacle exists
around the antenna. Especially, YFGW510 should be mounted in the condition that no ob-
stacle exists around the antenna.
• If there is a pipe for mounting or plumbing in the direction except for the communication
partners, the antenna should be more than 30 cm apart from them.
• When the wireless LAN antenna or wireless eld antenna do not meet above requirements,
use an extension cable to place the antenna where radio waves will not be affected by ob-
stacles.
• All antennas must be in the upright position.
• The antenna of eld wireless equipment must be installed at least 1.5 meter above the
ground (oor)
• The YFGW510 should be installed at a location as close as possible to the center of the eld
wireless network.
• Ensure that the eld wireless devices that are located within the wireless communication
range are within the line of sight of each other. In the star topology, the YFGW510 must
meet this condition.