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2-17
2-3 Wiring
2
Design
Explanation of the Main Circuit Terminal Connection
* Terminal symbols for 3G3MX-AE
are indicated as L1, L2, N/L3 instead of R/L1, S/L2, T/L3 respectively.
Main Circuit Connection Diagram
* Terminal symbols for 3G3MX-AE
are indicated as L1, L2, N/L3 instead of R/L1, S/L2, T/L3
respectively.
Screw Tightening Torque
Screw
Tightening torque
M2
0.2 N•m (max. 0.25 N•m)
M2.5
0.5 N•m (max. 0.6 N•m)
M3.5
0.8 N•m (max. 0.9 N•m)
M4
1.2 N•m (max. 1.3 N•m)
M5
2.0 N•m (max. 2.6 N•m)
Control Circuit Terminal Block
SC S6 S5 S4 S3 S2 S1 PSC
FS FV FI FC AM PC P2 P1
Relay output terminal block
MB
MA
MC
Terminal
symbol
Terminal name
Function
Connection example
R/L1,
S/L2,
T/L3 *
Main power supply
input terminal
Connect the input power supply.
Do not remove the short-circuit bar
b1 and P/+2 when a DC
reactor is not connected.
U/T1,
V/T2,
W/T3
Inverter output
terminal
Connect to the motor.
+1,
P/+2
External DC
reactor terminal
Normally connected by the short-circuit
bar. Remove the short-circuit bar between
+1 and P/+2 when a DC reactor is
connected.
P/+2
RB
External braking
resistor
connection
terminal
Connect the optional braking resistor. (If a
braking torque is required)
P/+2, N/-
Regenerative
braking unit
connection
terminal
Connect optional regenerative braking
units.
(If a braking torque is required)
(if insufficient with only the built-in
braking circuit)
Ground terminal
Ground (Connect to the ground to
prevent electric shock and reduce noise.)
Power supply
ELB
Motor
R/L1
S/L2
T/L3 *
U/T1
V/T2
W/T3
Regenerative braking unit
P/+2
N/-
M
Molded case
circuit-breaker
(MCCB)
MC
AC reactor
noise filter
Fuse
Power supply
Inverter
3G3MX
Summary of Contents for SYSDRIVE 3G3MX-A2002
Page 1: ...Cat No I559 E1 01 USER S MANUAL SYSDRIVE MXSERIES Multi function Compact Inverter...
Page 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 3...
Page 24: ......
Page 25: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Removing and Mounting Each Part 2 5 2 3 Wiring 2 10...
Page 90: ......
Page 91: ...Chapter 4 Functions 4 1 Monitor Mode 4 1 4 2 Function Mode 4 5...
Page 180: ......
Page 181: ...Chapter 5 Maintenance Operations 5 1 Special Display List 5 1 5 2 Troubleshooting 5 5...
Page 188: ......
Page 189: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 6 2 Storage 6 7...
Page 212: ...7 15 7 5 Options 7 Specifications 3G3AX RBU41 95 75 2 5 208 218 5 145 35 100 5...
Page 230: ......
Page 231: ...Appendix Appendix 1 Parameter List App 1 Appendix 2 Product Life Curve App 17...
Page 249: ...INDEX...
Page 252: ......