YASKAWA U1000 Quick Start Manual page 26

i.4 Electrical Installation
n Drive Models 2o0028 to 2o0248 and 4o0011 to 4o0590
Wiring sequence should shut off
power to the drive when a fault
output is triggered.
ELCB (MCCB)
Three-phase R
power supply
S
200 to 240 V
T
<3>
380 to 500 V
50 / 60 Hz
If running from a 400 V power supply,
a step-down transformer is needed to
reduce the voltage to 200 V.
MC MB 2MCCB THRX OFF
MC
Braking resistor unit
Thermal relay trip contact
1
2
MC MA
TRX
Fault relay
contact
26
<1> 2MCCB
r1
s1
t1
MC
ON
MC
Forward Run / Stop
SA
Reverse Run / Stop
THRX
External fault
SA
TRX
Fault reset
SA
Multi-function
Multi-speed step 1
digital inputs
(default setting)
Multi-speed step 2
Jog speed
External Baseblock
Sink / Source mode
selection wire link
<6>
(default: Sink)
2 k
Ω
Multi-function
analog/pulse
train inputs
MEMOBUS/Modbus comm.
RS-422/RS-485
max. 115.2 kbps
Safety
switch
S 2
Safe Disable inputs
S 1
Open
jumper
Safety relay /
<17>
controller
24 V
0 V
shielded line
Figure i.17 Drive Standard Connection Diagram (Example: Model 2o0028)
Terminals p1 and n1 are for
momentary power loss recovery
unit. Do not connect to AC power
supply.
n1
p1
R/L1
Main Circuit
S/L2
T/L3
Drive
Option board
connectors
CN5-C
<4>
Control Circuit
CN5-B
S 1
CN5-A
S 2
Terminal board
jumpers and switches
S 3
I
V
S 4
Off On
S 5
Jumper S3
H1, H2
S 6 Sink/Source Sel.
PTC
DIP Switch S4
S 7
A3 Analog/PTC
Input Sel
AI
S 8
V
SN
I
SC
FM AM
N.O.
Slide Switch S6
SP
DM+, DM-
N.C./N.O. Selection
+ 24 <7>
V
N.C.
Shield ground
terminal
Pulse Train Input
RP
(max 32 kHz)
<10>
+
V
Power supply +10.5 Vdc, max. 20 mA
Analog Input 1 (Frequency Reference Bias)
A 1
0 to +/-10Vdc (20 kΩ)
4 to 20 mA (250 Ω) / 0 to 20 mA (250 Ω)
A 2 Analog Input 2 (Frequency Reference Bias)
0 to +10Vdc (20 kΩ)
4 to 20 mA (250 Ω) / 0 to 20 mA (250 Ω)
Analog Input 3 (Aux. Frequency Reference)
A 3
0 to +/-10Vdc (20 kΩ)
4 to 20 mA (250 Ω) / 0 to 20 mA (250 Ω)
AC
0 V
-
<10> V Power supply, -10.5 Vdc, max. 20 mA
Termination resistor
(120 , 1/2 W) Ω
DIP
Switch S2
+ +
R
- -
R
<13>
+ +
S
S -
IG
H 1
<16>
H 2
<19>
EMC filter
Switch
Wire
ON
OFF
HC
24
24 V Control Power Supply
0
Unit Terminals <20>
FE
twisted-pair shielded line control circuit terminal
YASKAWA ELECTRIC TOEP C710636 04D U1000 Industrial MATRIX Drive Quick Start Guide
<2>
FU
FV
FW
U
U/T 1
V
V/T 2
W
W/T 3
Ground
PG- X3
(option)
TB1
<5>
A+
A-
B+
B-
DIP Switch S1
Z+
A2 Volt/Curr. Sel
Z-
DIP Switch S2
Term. Res. On/Off
SD
FE
TB2
IP
IG
a+
A track monitor
a-
Jumper S5
b+
B track monitor
AM/FM Volt./Curr.
b-
Selection
z+
z-
<8>
MA
Fault relay output
250 Vac, max. 1 A
MB
30 Vdc, max 1 A
MC
(min. 5 Vdc, 10 mA)
M 1
Multi-function relay output (During Run)
250 Vac, max. 1 A
M 2
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
<11>
M 3
Multi-function relay output (Zero Speed)
250 Vac, max. 1 A
M 4
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
<12>
M 5
Multi-function relay output (Speed Agree 1)
250 Vac, max. 1 A
M 6
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
MP
Multi-function pulse train output
(Output frequency)
AC
0 to 32 kHz (2.2 k )
0 V
FM
+
－
FM
<14>
AM
+
AC
－
AM
0 V
E (G)
EDM (Safety Electronic Device Monitor)
+ +
DM
<18>
DM
－ －
main circuit terminal
M
Cooling fan
M
PG
<9>
Ω
Multi-function analog output 1
(Output frequency)
-10 to +10 Vdc (2mA)
or 4 to 20 mA <15>
Multi-function analog output 2
(Output current)
-10 to +10 Vdc (2mA)
<15>
or 4 to 20 mA