YASKAWA LonWorks SI-W3 Installation Manual page 32

5 Installation Procedure
4.
Install the option (A) into the CN5-A connector (C) on the drive and use the
included screws (B) to put it in place.
Tighten the screws to a correct tightening torque:
• 0.5 to 0.6 N•m (4.4 to 5.3 in•lb)
Note:
1. A ground wire is not necessary. Do not use the ground wire.
2. Only two screws are necessary to install the option on a GA700 and GA800 drive.
A - Option
B - Included screws
5.
Firmly connect the LonWorks communication cable to terminal block (CN1).
Isolate communication cables from main circuit wiring and other electrical and
power lines. Make sure that you firmly connect the cable end. (Refer to
5.28). Refer to
6.
Reattach the LED Status Ring board (E). front cover (C), and keypad (D).
Refer to the drive manuals for more information.
NOTICE
board and the drive. Failure to comply could cause erroneous operation.
Note:
Replace the keypad connector then install the keypad.
32
Figure 5.18 Install the Option
Communication Cable Topology on page 42
Do not pinch cables between the front cover or the LED Status Ring
C - Connector CN5-A
YASKAWA TOEP C730600 93B LonWorks Installation Manual
Figure
for more information.