ABB ACS 502 Series, Installation & Start-Up Manual

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Chapter 2 – Overview of the ACS 502/504
ACS 502 Installation & Start-up Manual 2-15
Figure 2-7 and Figure 2-8 show the interiors of the ACS 502 and indicate all
possible options. Your drive may not look exactly like the illustration.
Figure 2-7 ACS 502 R6 and R7 with Bypass Interior
F U 5 FU 6
O F F
O N
Ground Lug
Circuit Breaker
Disconnect Switch
or Input Terminal
Fuses for Voltmeter
MOL's or
Output Terminal Block
Current Transformers
for Ammeter
Control Transformer
Control Relays:
Automatic Bypass
Input
Bypass
Output
Drive Fuses
Inverter Module
Service Switch
Contactors:
Output
Bypass
Input
a312.dxf
FRONT VIEW
Terminal Board
Line Reactor
(not shown)