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SAFETY LIGHT CURTAIN USER'S MANUAL

DONGGUAN DADI ELECTRONIC TECHNOLOGY CO., LTD

We rese e the right to make technical changes

2023

-

04

-

11

04

Website:

Email:

www.dadisick.com

sale

@

dadisick

.

com

Dimensioned drawings

Remarks:

L=18+P+H+J+18

H

n 1

 K

H:Height of protected area

L Total length of light screen

n Beams number

K Resolution ratio

Height of protection

Beams number

Emitter

Receiver

(10mm)

1. QT signal output selection (actual output of transistor working normally)

load

load

BLUE

(0V)

BROWN

(VCC)

WHITE

(OSSD1)

GREEN

(OSSD2)

BLACK

(CP)

RED

 

(CE)

load

load

BLUE

(GND)

BROWN

(VCC)

WHITE

(OSSD1)

GREEN

(OSSD2)

BLACK

(CP)

RED

 

(CE)

load

BLUE

(GND)

BROWN

(VCC)

WHITE

(OSSD1)

GREEN

(OSSD2)

BLACK

(CP)

RED

 

(CE)

load

load

BLUE

(0V)

BROWN

(VCC)

WHITE

(OSSD1)

GREEN

(OSSD2)

BLACK

(CP)

RED

 

(CE)

load

A

B

C

D

+24V

0V

+24V

0V

K

m m

P

m m

J

m m

10

5

20

40

8 0

2 0 0

30

10

15

20

40

32

25

25

25

25

25

20

Summary of Contents for QT Series

Page 1: ...autions Please keep it properly for easy retrieval The speci cations and external dimensions recorded in this manual are subject to change or discontinuation due to product improvements without prior...

Page 2: ...Class 2 SEL V power supply device Use the product 1 sec after supplying power When using separate power supply for the sensor and load supply power to sensor rst When using switching mode power supply...

Page 3: ...isick com Operation and display Emitter Receiver Status indicator Status indicator Emitter Receiver Red always on Green Red Lights flashing Normal operation of light curtain LED Indicator status Expla...

Page 4: ...esolution ratio Height of protection Beams number Emitter Receiver 10mm 1 QT signal output selection actual output of transistor working normally load load BLUE 0V BROWN VCC WHITE OSSD1 GREEN OSSD2 BL...

Page 5: ...tt joint Ground wire Shield net Yellow Green 12 24V DC 0V Power 2 3 4 5 6 7 1 2 3 4 5 6 7 1 BLUE 0V BROWN VCC WHITE 0V OUT1 GREEN 0V OUT2 BLACK CP RED CE WHITE 0V OSSD1 GREEN 0V OSSD2 butt joint 12 24...

Page 6: ...HITE Emitter Receiver Name Order separately Model Safety relay QSRN QSRN safety relays have three groups of NO and one group of NC with strong control capabilities They are suitable for various signal...

Page 7: ...c reset and PLC signal output Emitter Blue Brown 0V 24V NC CP CE shielded wire White Green Black Red YG CE Red CP Black OSSD 1 White OSSD 2 Green Brown 24V Blue 0V shielded wire YG Receiver NC 23 13 3...

Page 8: ...e Power input When not powered on 8 7 6 5 4 3 2 1 Light curtain input NC NO Power input When powered on 4 4 Wiring diagram of QET 1 light curtain relay Share 8 7 2 4 6 1 3 5 Circuit diagram 4 5 Wiring...

Page 9: ...accessories Side mounting bracket Model QCA 05 Unit mm T screw Model QCA 02 1 Flange nut M6 Model QCA 02 2 Unit mm Unit mm R2 10 R2 M6 10 1 6 17 M6 2 R7 R3 R5 14 R1 R1 14 6 3 Installation method of co...

Page 10: ...llation method of right angle brackets at both ends Order separately 5 Shockproof installation method of right angle brackets at both ends Order separately Shockproof right angle brackets Model QA 01...

Page 11: ...ately Stainless steel bracket installation Model QCA 01 Clip Aluminum round Aluminum arm 33 32 4 10 5 7 R11 R17 5 5 8 5 5 75 9 R3 3 R3 3 11 6 5 2 5 6 5 3 8 6 5 14 14 7 35 90 25 R7 R4 3 14 6 0 8 37 16...

Page 12: ...not with a sensing target before using interval distance 0 5 m Emitter Receiver Emitter Receiver Sensing target Reflecting light Reflecting light Sensing target Floor Wall 3 For protection of interfe...

Page 13: ...itter 1 Receiver 1 Emitter 2 Receiver 2 Emitter 1 Receiver 1 Emitter 2 Receiver 2 Baffle should be installed between 2 sets Emitter 1 Receiver 1 Emitter 2 Receiver 2 Baffle Interval distance adjustmen...

Page 14: ...e higher than the lower edge of the lower die mouth and the top beam of light shall not be lower than the upper edge of the upper die port This involves the selection of the protection height of the p...

Page 15: ...ive measures When the horizontal distance between the light cu ain plane of the photoelectric protection device and the front end of the mold base exceeds 400mm auxilia photoelectric or protective fen...

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