Yokogawa YFGW510 - Manual (Page 40)

<C5. Wiring>
C5-8
IM 01W02E01-01EN
l Tape
• Butyl rubber self-bonding tape
• Vinyl tape or a vinyl type self-bonding tape
Antenna
FC0506.ai
Figure C5-6 Sealing of antenna connector
IMPORTANT
The ISA100.11a antenna connector for the YFGW510 supports 2 dBi standard antennas only.
A high-gain antenna, available as an optional accessory, must be installed as a remote antenna
with an antenna extension cable, as described in the next section.
C5.4.2 Remote Installation and Wiring of ISA100.11a Antenna
This section explains the procedure for installing the ISA100.11a antenna away from YFGW510,
using an antenna extension cable.
n Installing the antenna
Install the antenna in an appropriate location for wireless communication, referring to C3.1
Requirements for Installation Locations. Make sure that the mounting of the antenna on a 2-inch
pipe has enough strength to withstand strong winds and vibrations. The antenna must be kept
upright.
l Fastening the antenna
Fasten the antenna to the pipe using the brackets provided with the antenna extension cable.