DADISICK QM Series User Manual Download Page 15

Incorrect installation position 

(light curtain is low, human hand can reach out from the top of the light curtain)

Upper mold

Lower mold

Installation distance=Ds

Protection height:H

A. The height position is one of the necessary conditions to ensure that the photoelectric protection device realizes
the protection function, and the height position must be ensured correctly during installation.
B. If the mold is replaced during use, the safety distance and height position must be readjusted according to the
above two requirements.

WARNING

2. Setting of auxiliary protective 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  fences  should  be  installed  to  prevent  the 
operator's body from entering the inside of the light cu ain plane. When it is less than 400mm, safety measures such 
as auxilia  photoelectric or protective fence can also be taken.

Incorrect installation position

(too far from the die port for people to enter the danger zone)

Protection height:H

Upper mold

Installation distance=Ds

Lower mold

DONGGUAN DADI ELECTRONIC TECHNOLOGY CO., LTD

We rese e the right to make technical changes

2023

-

05

-

29

15

Website:

Email:

www.dadisick.com

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SAFETY LIGHT CURTAIN USER'S MANUAL

Summary of Contents for QM 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: ...itter Red and Yellwo always on LED status Indicator Explain Turns on the power All light paths are connected Status indicator Emitter Receiver Status indicator Blocked number indicator Status indicato...

Page 4: ...E 0V BROWN VDC WHITE OSSD1 GREEN OSSD2 BLACK CP RED CE load load BLUE GND BROWN VDC WHITE OSSD1 GREEN OSSD2 BLACK CP RED CE load BLUE GND BROWN VDC WHITE OSSD1 GREEN OSSD2 BLACK CP RED CE load load BL...

Page 5: ...oad butt 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 VDC WHITE OSSD 1 GREEN OSSD 2 BLACK CP RED CE WHITE OSSD 1 GREEN OSSD 2 butt joint 12 24...

Page 6: ...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 monitoring in industr...

Page 7: ...t 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 33 43 S2 S1 0V 24V 24 14 34 4...

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: ...allation of right angle brackets at both ends Original accessories 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 Unit mm Model Q...

Page 10: ...dadisick com sale dadisick com 4 Installation method of side right angle bracket Optional accessories Side mounting bracket Model QCA 05 Unit mm 31 R2 13 6 13 17 4 R3 R2 33 2 47 13 6 13 R3 14 23 R10 U...

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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