Wiring Control Circuit Terminals - Omron SYSDRIVE 3G3MV SERIES User Manual

Design
D Braking Resistors and Braking Resistor Units for 200-V-class Inverters
Inverter
3G3MV-
PERF150WJ401 (400 Ω)
A2001/AB001
A2002/AB002
PERF150WJ201 (200 Ω)
A2004/AB004
A2007/AB007
PERF150WJ101 (100 Ω)
A2015/AB015
PERF150WJ700 (70 Ω)
A2022/AB022
PERF150WJ620 (62 Ω)
A2037/AB037
A2055 ---
A2075 ---
Note 1. Do not use resistances less than than the minimum connection resistance value. Doing so
may damage the Inverter.
Note 2. The usage rate is shown as a percentage of the braking time in one cycle. If one cycle is 10
seconds, for example, one second of braking is possible using a Braking Resistor Unit (10%
usage rate ED). If the usage rate is to be exceeded, a detailed regeneration energy calcula-
tion will be required.
D Braking Resistors and Braking Resistor Units for 400-V-class Inverters
Inverter
3G3MV-
PERF150WJ751 (750 Ω)
A4002
A4004
A4007
PERF150WJ401 (400 Ω)
A4015
PERF150WJ301 (300 Ω)
A4022
PERF150WJ401 (400 Ω) × 2
A4037
A4055 ---
A4075 ---
Note 1. Do not use resistances less than than the minimum connection resistance value. Doing so
may damage the Inverter.
Note 2. The usage rate shows the braking time as a percentage of one cycle. If a cycle is 10 seconds,
for example, one second of braking is possible using a Braking Resistor Unit (10% usage rate
ED). If the usage rate is to be exceeded, a detailed regeneration energy calculation will be
required.

2-2-4 Wiring Control Circuit Terminals

A control signal line must be 50 m maximum and separated from power lines.
The frequency reference must be input into the Inverter through shielded, twisted-pair
wires.
H Wiring Control I/O Terminals
Wire each control I/O terminal under the following conditions.
2-34
Braking Resistor
(3% usage rate ED)
3G3IV-
( )
( )
Braking Resistor
(3% usage rate ED)
3G3IV-
( )
Braking Resistor Unit
(10% usage rate ED)
3G3IV-
---
PLKEB20P7 (200 Ω, 70 W)
( ,
PLKEB21P5 (100 Ω, 260 W)
PLKEB22P2 (70 Ω, 260 W)
PLKEB23P7 (40 Ω, 390 W)
PLKEB25P5 (30 Ω, 520 W)
PLKEB27P5 (30 Ω, 780 W)
Braking Resistor Unit
(10% usage rate ED)
3G3IV-
PLKEB40P7 (750 Ω, 70 W)
( ,
PLKEB41P5 (400 Ω, 260 W)
PLKEB42P2 (250 Ω, 260 W)
PLKEB43P7 (150 Ω, 390 W)
PLKEB45P5 (100 Ω, 520 W)
PLKEB47P5 (75 Ω, 780 W)
Chapter 2
Minimum
connection
resistance
300 Ω
200 Ω
)
120 Ω
60 Ω
32 Ω
9.6 Ω
9.6 Ω
Minimum
connection
resistance
750 Ω
)
510 Ω
240 Ω
200 Ω
100 Ω
32 Ω
32 Ω