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",
6-3
Models 3G3IV-B2300-
to B2750-
For 200 V class, 54 kVA and above.
2
2
t2 (s)
MC
1
3
(P1)
(P3)
(N)
L1(R)
L2(S)
L3(T)
MCCB
L1(R)
L2(S)
L3(T)
1
2
3
4
5
6
7
8
11
12
32
15
13
14
16
17
T1(U)
T2(V)
T3(W)
G(E)
IM
MOTOR
ANALOG
MONITOR
FREQ. METER
(METER SPECIFICATIONS: 3 VDC, 1 mA)
21
22
(12)
MULTI-FUNCTION ANALOG
OUTPUT 0 TO +10V
STANDARD SETTING
OUTPUT FREQUENCY
FM
--
+
25
27
26
18
19
20
9
10
SA
SA
SA
MC
1
TRX
(20) (18)
3
4
P
P
P
N N
B
P
O
B
P
1
2
4
3
6
5
+15
MC
MC
TRX
M
t1 (r)
COOLING
FAN
THRX OFF
ON
OVERLOAD RELAY TRIP CONTACT
OF BRAKING RESISTOR UNIT
THREE-PHASE
POWER SUPPLY
200/208/220 VAC,
50 Hz
200/208/220/230 VAC,
60 Hz
0 V
N N
B
P
O
B
P
1
2
4
3
6
5
1
N N
B
P
O
B
P
1
2
4
3
6
5
2
P
L
EVEL
EXTERNAL
FRQUENCY
REFERENCE
STANDARD
FUNCTIONS
PRESET AT
FACTORY
THRX
FAULT CONTACT
FORWARD
RUN/STOP
REVERSE
RUN/STOP
EXTERNAL
STOP
FAULT
RESET
MULTI-STEP SPEED REFERENCE 1
(MASTER/AUX CHANGE)
MUL TI-STEP SPEED
REFERENCE 2
INCHING
COMMAND
EXTERNAL BASEBLOCK
COMMAND
SYSDRIVE 3G3IV
FORWARD RUN COMMAND
(FORWARD RUN AT CLOSSED)
REVERSE RUN
COMMAND (REVERSE
REN AT CLOSED)
EXTERNAL FAULT
RESET
MULTI-FUNCTION
CONTACT INPUT
SHELD SHEATH
CONNCTION
TERMINAL
POWER
SUPPLY FOR
SPEED
S15 V
20 mA
MASTER REFERENCE
0 TO 10 V (20 K
Ω
)
MASTER
REFERENCE 4 TO
20 mA (250
Ω
)
MULTI-FUNCTION
ANALOG INPUT 0 TO
10 V (20 K
Ω
)
STANDARD
OTPUT AUX
FREQUENCY
REFERENCE
OPEN COLLECTOR 1
(STANDARD SETTING
ZERO SPEED SIGNAL)
OPEN COLLECTOR 2
(STANDARD SETTING
SPEED AGREED SIGNAL)
MULTI-FUNCTION
OUTPUT COMMON
MULTI-FUNCTION
OUTPUT
MULTI-FUNCTION
CONTACT OUTPUT
250 VAC, 1 A OR LESS
30 VDC, 1 A OR LESS
STANDARD SETTING
DURING RUNNING SIGNAL
FAULT CONTACT OUTPUT
250 VAC, 1 A OR LESS
30VDC, 1 A OR LESS
(18)
(20)
FREQ METERE CALIBRATION
RESISTOR: RV30YN 20SB 20 k
Ω
GROUND
(100
Ω
OR LESS)
BRAKING
UNIT 1
THERMOSWITCH
CONTACT
THERMOSWITCH
CONTACT
THERMOSWITCH
CONTACT
BRAKING
UNIT 2
BRAKING
UNIT 3
OVER LOAD
RELAY TRIP
CONTACT
OVER LOAD
RELAY TRIP
CONTACT
OVER LOAD
RELAY TRIP
CONTACT
MASTER
SLAVE
SLAVE
MASTER
0 TO +10 V
4 TO 20 mA
0 V
0 TO +10 V
2 k
Ω
2 k
Ω
+2
BRAKING UNIT
D
ITEC
TIO
N
P
SL
A
V
E
M
ASTER
BR
AKI
N
G
R
ESI
ST
O
R
U
N
IT
BR
AKI
N
G
R
ESI
ST
O
R
U
N
IT
BR
AKI
N
G
R
ESI
ST
O
R
U
N
IT
Note See notes on page 38.
,, +.,//
.12/
Section 6-3
Содержание SYSDRIVE 3G3IV
Страница 3: ...0 1 2 3 2 4 2 5 4 67 1 5 5 0 8 2 2 4 8 3 9 2 6 0 8 5...
Страница 4: ...0 33 3 0 3 3 0 33 3 3 0 33 3 0 3 3 0 3 0 3 4 5 1 3 5 4 0 33 0 5 5 0 5 5 3 6 2...
Страница 6: ...1 9 2 6 0 A 1 5 2...
Страница 9: ...1 9 2 6 0 0 1...
Страница 22: ...1 9 2 6 0 2 3 2 4 2 5 4 67 1 5 5 0...
Страница 29: ...1 9 2 6 0 A 1 8 2 2 4 8 3...
Страница 33: ...1 8 9 2 6 0 9 2 6 0 8 5...
Страница 38: ...A 9 2 6 0 0 33 3 0 3 3 0 33 3 3 0 33 3 0 3 3 0 3 0 3 4 5 1 3 5 4 0 33 0 5 5 0 5 5 3...