6
2.3 General Wiring Diagram (For Enhanced E & G type)
L1/R
L2/S
L3/T
U/T1
V/T2
W/T3
P2/B1
B2 *1
3Ø Induction motor
E
Main Power Section
+10V: Power for Analog Input
(max. 20mA)
AI1: Multi-Function Analog Input
AI2: Multi-Function Analog Input
PI Pulse Input 32kHz Max.
S1
DOG
Multi-Functional transistor
digital outputs
Open Collector, 48V
@50mA
(opto-isolated)
(R1A)
(R1C)
(R1B)
NC
NO
Multi-Function
Relay Output
External
Analog
Inputs
Digital Input
Section
+
-
Contact rating:
250 VAC < 1.0A
30 VDC < 1.0A
-
Ground
< 100
Analog
Output 1
Analog
Output 2
AO1
AO2
GND
Analog Outputs
AO1 : 0 – 10 VDC
AO2 : 0 – 10 VDC / 4-20mA
DO1
S2
S3
S4
S5
S6
S7
S8
24V Power terminal for digital signal (source)
A510s
Multi-
Functional
Digital Inputs
External base block
Jog Command
Multi-Step Speed Ref. 3
Fault Reset
Multi-Step Speed Ref. 2
Multi-Step Speed Ref. 1
FWD / STOP
REV / STOP
Factory Default
RS485
Communication Port
L2(S)
L3(T)
M
a
g
n
e
t
i
c
C
o
n
t
a
c
t
o
r
M
C
C
B
A
C
R
e
a
c
t
o
r
F
a
s
t
A
c
t
i
n
g
F
u
s
e
s
AC Input Voltage
Braking Resistor
Note 1
R2A
R2C
24VG Digital signal common (sink)
GND: Analog Signal Common
-10V: Power for Analog Input
Pulse Input
0V
4 ~ 20mA / 0 ~ 10V
-10V ~ 0 ~ 10V / 4~20mA
SF1
SF2
Run Permissive Input
SOURCE PNP
SINK NPN (DEFAULT)
SW6
P
P
P
CN6 (RJ45)
S(-)
S(+)
2:
1:
PO
GND
Multi-function pulse
output 32kHz Max.
P
CN3
Option PG encoder card or
DC24 power card
*5
*5
*4
*6
*2
*5
(-10~10V/0~10V, 500KΩ, 4~20mA, 500Ω)
(0~10V, 900K)
SW5
*8
*3
(4~20mA, 250)
*8
P1
*5
SG
CN2
Option comm. card or I/O
expansion card
ON
OFF
SW2SW1 SW3
SW4
AO2 AI1 AI2AO1
V
I
V
I
V
I
V
I
Notes:
*1: Models 200V 1 ~ 25HP and 400V 1 ~ 30HP or lower ratings have a built-in braking transistor. To use this braking
transistor a braking resistor can be connected between B1 and B2.
*2: Use SW6 to select between Sink (NPN, with 24VG common) or Source (PNP, with +24V common) for multi-function
digital input terminals S1~S8.
*3: Use SW3/SW4 to switch between voltage (0~10V) and current (4~20mA) input for Multi-function analog input 2 (AI2).
Besides please also check parameter 04-00 for proper setting.
*4: Run Permissive input SF1 and SF2 is a normally closed input. This input should be closed to enable the inverter
output. To activate this input remove the jumper wire between SF1/ SF2 and SG.
*5: When using the open collector for pulse input, it doesn’t need resistance because of built-in pull-up resistance.
*6: AO1/AO2 default setting is 0~+10V.
*7: Both 200V class 50HP~150HP and 400V class 100HP~425HP have built-in DC reactors.
*8: It need turn on the switch for the terminal resistor RS485 in the last inverter when many inverters in parallel
connection.
*9: Only the model 200V 3~40HP and 400V 5~75HP provide P1 and P2 terminal, for external DCL connected. P1 and P2
are short-circuited before shipping out from the factory.
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