YASKAWA U1000 Series User Manual

3.2 Standard Connection Diagram
Electrical Installation
3
YASKAWA ELECTRIC SIEP C710636 02B YASKAWA U1000 Technical Manual 77
◆ CIMR-UB40720 to 40930
Figure 3.4
Figure 3.4 Drive Standard Connection Diagram (example: CIMR-UB40720)
+
−
+
−
+
−
+

+
+
−
+

+
S1
S2
S3
S4
S5
S6
S7
MP
DM
DM
RP
A
1
A2
A3
0
V
AC
R
R
S
S

IG
H
1
H2
HC
CIMR-U40720 to 40930
p1
n1
2
kΩ
S8
SC
0 V
0 V
AC
FM
AM
AC
E (G)
S
1
S2
<17>
<11>
<18>
<16>
<16>
<14>
<11>
<12>
<8>
<6>
<3>
+ 24 V
+ V
MA
M
1
M2
MB
MC
Forward Run / Stop
Reverse Run / Stop
External fault
Fault reset
Multi-speed step 1
Multi-speed step 2
External Baseblock
Jog speed
Multi-function
digital inputs
(default setting)
Sink / Source mode
selection wire link
(default: Sink)
Pulse Train Input (max 32 kHz)
Shield ground terminal
Multi-function
analog/ pulse
train inputs
Power supply +10.5 Vdc, max. 20 mA
Analog Input 1 (Frequency Reference Bias)
-10 to +10 Vdc (20 k
Ω
)
Analog Input 2 (Frequency Reference Bias)
-10 to +10 Vdc (20 k
Ω
)
0 or 4 to 20 mA (250
Ω
)
Analog Input 3 / PTC Input (Aux. frequency
reference)
-10 to +10 Vdc (20 k
Ω
)
− V
Power supply, -10.5 Vdc, max. 20 mA
Safety
Switch
MEMOBUS/Modbus
comm. RS-422/RS-485
max. 115.2 kbps
Safe Disable inputs
Wire
jumper
Open
Safety relay /
controller
Termination resistor
(120
Ω
, 1/2 W)
DIP
Switch S2
Fault relay output
<10>
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
Multi-function relay output (During Run)
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
Multi-function pulse train output
(Output frequency)
0 to 32 kHz (2.2 k
Ω
)
Multi-function analog output 1
(Output frequency)
-10 to +10 Vdc (2mA) or 4 to 20 mA
Multi-function analog output 2
(Output current)
-10 to +10 Vdc (2mA) or 4 to 20 mA
EDM (Safety Electronic Device Monitor)
Main Circuit
Control Circuit
shielded line
twisted-pair shielded line
main circuit terminal
control circuit terminal
M3
M4
Multi-function relay output (Zero Speed)
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
M5
M6
Multi-function relay output (Speed Agree 1)
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
SP
SN
<13>
FM
AM
<9>
<15>
<19>
AMFM
V
I
V
I
DIP Switch S1
A2 Volt/Curr. Sel
DIP Switch S4
A3 Analog/PTC
Input Sel
PTC
AI
Off
On
DIP Switch S2
Term. Res. On/Off
Jumper S3
H1, H2
Sink/Source Sel.
Jumper S5
AM/FM Volt./Curr.
Selection
Terminal board
jumpers and switches
Slide Switch S6
DM+,DM-
N.C./N.O. Selection
N.C.
N.O.
Terminals p1 and n1 are for
momentary power loss recovery
unit. Do not connect to AC power
supply.
+
−
+
−
0 V
24 V 24
0
FE
24 V Control Power Supply
Unit Terminals
<20>
<5>
<7>
A+
A
B
Z
B+
Z+
AO
IG
BO
IG
ZO
IG
FE
IP
IG
TB1
SD
TB2
B track monitor
A track monitor
M
U/T
1
V/T2
W/T
U
V
W
3
Ground
PG
CN5-C
CN5-B
CN5-A
Option board
connectors
PGB3
MC 2MCCB MB
ON
OFF
THRX
SA
1
2
TRX
MC
MA
TRX
Fault relay
contact
Braking resistor unit
Thermal relay trip contact
MC
MC
SA
SA
THRX
CN500
㸦20pin㸧
CN500
㸦20pin㸧
ELCB (MCCB)
R
T
S
MC
Three-phase
power supply
380 to 500 V
50/60 Hz
Wiring sequence should shut off
power to the drive when a fault
output is triggered.
If running from a 400 V power
supply, a step-down transformer
is needed to
reduce the voltage to 200 V.
<1>
<2>
Cooling fan
M
FU
FV
FW
X
Y
Z
R/L1
S/L2
T/L3
X1
Y1
Z1
X1
Y1
Z1
p2
n2
p2
n2
r1/ℓ11
t1/ℓ31
X
Y
Z
r1/ℓ11
t1/ℓ31
2MCCB
Harmonic
lter module
1/ℓ21
1/ℓ21
<4>
SIEP_C710636_02B_1_0.book 77 ページ ２０１５年１１月２５日 水曜日 午後４時５６分

YASKAWA U1000 Series Specifications

General

Brand	YASKAWA
Model	U1000 Series
Category	Control Unit
Language	English