5 Installation Procedure
18
YASKAWA ELECTRIC
TOBP C730600 56A 1000-Series Option SI-W3 Installation Guide
4.
Connect the ground wire (I) to the ground terminal (K) using one of the remaining
provided screws (H). Connect the other end of the ground wire (I) to the remaining
ground terminal and installation hole on the option using the last remaining provided
screw (H).
Figure 6
Figure 6 Connect the Ground Wire
Note:
There are two screw holes on the drive for use as ground terminals. When connecting more than
two options, two ground wires will need to share the same drive ground terminal.
5.
Select the proper type and length of communication cables.
Refer to Wiring Specifications on page 22
for details on selecting cables.
H
I
K
TOBP_C730600_56A_0_0_E.fm 18 ページ 2011年11月2日 水曜日 午後6時10分
Summary of Contents for LonWorks SI-W3
Page 1: ......
Page 39: ...This Page Intentionally Blank ...
Page 41: ...This Page Intentionally Blank ...