SSD 605C - Page 21

An Overview of the Inverter 2-5
605C Frequency Inverter
Figure 2-2 Functional Block Diagram
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PROCESSOR
POWER
CONTROL
M1 M2 M3
DC+
DC-
DBR-
CONTROL
TERMINALS
6051
18
17
16
15
L1
L2/N
L3
PROGRAMMING
PORT
U
VW
RS232
OPERATOR
INTERFACE
STATION
Diode
Bridge
INTERFACE
TECHNOLOGY OPTION
INTERFACE
TECHNOLOGY OPTION
TECHNOLOGY OPTION
INTERFACE
CONNECTOR
Charging
Circuit
DBR+
MOTOR
TERMINALS
THERMISTOR
20
19
RELAY
24
23
22
21
26
25
TECHNOLOGY OPTION
INTERFACE
CONNECTOR