Delta VFD11AMS21AFSHA, User Manual

Page: 88 / 445

Chapter 8 Optional Cards

MS300 (High Speed Model)
8-5
NOTE
1. Ground terminal installation of optional card

The option cards listed below must connect to ground when wiring. The ground terminal is enclosed
with option card as shown in Fig. 8-7.
a. CMM-MOD01
b. CMM-PD01
c. CMM-DN01
d. CMM-EIP01
e. CMM-COP01
f. EMM-BPS01

Installation:
B side of the ground terminal connects to the ground terminal block on option card as No.6 of
CMM-MOD01 shown in Fig. 8-8, and see each section in Chapter 8 for ground terminal blocks of
other option cards; A side of the ground terminal connects to the PE on the drive as red circles
shown in Fig. 8-9 ~ 8-11.
Frame B~C Frame D~E
Torque (±10%)
Frame B: 15 kg-cm [13.0 Ib-in.] [1.47 Nm]
Frame C: 20 kg-cm [17.4 Ib-in.] [1.96 Nm] Torque (±10%)
Frame D: 20 kg-cm [17.4 Ib-in.] [1.96 Nm]
Frame E: 25 kg-cm [21.7 Ib-in.] [2.45 Nm]
Fig. 8-8
Fig. 8-9
Fig. 8-10
Fig. 8-7
Ground terminal
A
B