Chapter 2 Installation and WiringVFD-S Series

For VFDXXXSXXE

 

 

 

 

 

 

 

 

 

 

NPN (sink mode)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Braking resistor (optional)

 

 

 

 

 

Jumper

 

select 80Ω 120W, 200Ω 120W

 

 

 

 

 

 

 

 

 

400Ω 120W

 

Main Circuit Power

 

 

E

+1

+2/B1

 

B2

AC Motor

NFB

 

 

 

 

 

U/T1

IM

 

 

 

 

R/L1

 

 

 

R/L1

 

 

 

 

 

V/T2

 

S/L2

 

 

 

S/L2

 

+17V

3~

 

 

 

 

 

W/T3

 

T/L3

 

 

 

T/L3

 

CPU

 

Grounding resistance

 

 

 

 

 

 

E

 

Recommended Circuit

 

SA

MC

RB

 

 

 

less than 100Ω

when power supply

 

 

 

2.4Ω

 

 

Potentiometer(1KΩ )

 

 

RC

 

47Ω

AFM

is turned OFF by a

OFF

ON

MC

 

fault output

 

 

 

 

+

 

Factory default

 

 

 

 

47KΩ

Analog output

Forward/Stop

 

 

17V

 

11V

-

DC 010V

 

 

 

 

 

 

 

 

M0

 

 

 

 

 

 

Reverse/Stop

 

 

 

 

 

GND

Factory default: indicate

 

 

M1

 

 

 

Reset

 

 

 

 

 

 

 

output frequency

 

 

 

M2

 

NPN

 

RA

Multi-function indication

Multi-step 1

 

 

 

 

 

 

M3

 

PNP

 

 

output contacts below

 

 

 

 

 

 

RB

Multi-step 2

 

 

M4

J2

 

120VAC/24VDC 5A

Multi-step 3

 

 

 

 

 

RC

Factory default:

 

 

 

M5

 

 

 

 

Comm. signal (sink)

 

 

 

 

 

indicates malfunction

 

GND

 

 

 

 

 

 

 

 

Mo1

 

 

 

 

 

 

 

 

 

Multi-function Photocoupler

 

 

 

 

E

 

 

 

Analog voltage

3

 

 

+10V 10mA

 

 

output below 48VDC 50mA

 

 

 

 

Factory default: Indicates

010VDC

 

 

 

(MAX)

 

 

 

Potentiometer Pot. 2

 

 

2

1

 

MCM

during operation

 

3K5KΩ

 

 

 

AVI

3

47KΩ

RJ-11

RJ-11 communication port with

Analog current

1

 

 

 

 

 

 

250Ω

 

 

 

RS-485 serial interface

 

 

 

 

GND

 

 

 

61

1:17V

 

Factory default: output freq. (Pot.)

 

 

 

 

2:GND

 

 

 

 

 

 

3:SG-

 

determined by the Potentiometer

 

 

 

 

 

 

 

 

 

 

 

4:SG+

 

on the control panel.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main circuit (power) terminals

Control circuit terminals

Shielded leads

NOTE: Do not plug in a Modem or telephone line to the RS-485 communication port, permanent damage may result. Terminal 1 & 2 are the power sources for the optional copy keypad and should not be used while using RS-485 communication.

*If it is single phase model, please select any of the two input power terminals in main circuit power.

Revision August 2006, SE08, SW V2.61

2-19

Page 34
Image 34
Delta Electronics 460V Series, 230V Series, 115V Series manual For Vfdxxxsxxe NPN sink mode