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16
Wiring
Chapter 2-2
2-2-3
Standard Connections
Note
1.
Connect single-phase 200 V AC to terminals R/L1 and S/L2 of the CIMR-
J7AZB
_
.
2.
The braking resistor cannot be connected because no braking transistor is
incorporated.
Example of 3-wire Sequence Connections
Note
Set parameter n37 for 3-wire sequence input.
Noise Filter
DC reactor
(optional)
3-phase 200 V AC
Single-phase 200 V AC
(see note 1)
3-phase 400 V AC
Multi-function contact output
NO
NC
Common
Analog monitor output
Analog monitor output common
Forward/Stop
Multi-function input 1 (S2)
Multi-function input 2 (S3)
Multi-function input 3 (S4)
Multi-function input 4 (S5)
Sequence input common
Frequency reference power
supply 20 mA at +12 V
Frequency reference input
Frequency reference common
(2k
Ω
, 1/4 W min.)
FREQ
adjuster
Stop
switch
(NC)
RUN
switch
(NO)
Direction switch
RUN input (Operates with the stop switch and RUN switch closed.)
Stop input (Stops with the stop switch opened.)
Forward/Stop reference (Forward with the direction switch opened
and reverse with the direction switch closed.)
Sequence input common
Summary of Contents for J7 series
Page 12: ...XII...
Page 15: ...1 CHAPTER 1 Overview 1 1 Function 2 1 2 Nomenclature 3...
Page 54: ...40 Outline of Operation Chapter 3 2...
Page 102: ...88 Other Functions Chapter 6 7...
Page 158: ...144 Option Specifications Chapter 9 3...
Page 159: ...145 CHAPTER 10 List of Parameters List of Parameters 146...
Page 172: ...158 List of Parameters Chapter 10...
Page 173: ...159 CHAPTER 11 Using the Inverter for a Motor Using the Inverter for a Motor 160...