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SZF series ultra thin side light emitting safety light curtain without blind area
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SZF series safety light curtain is a compact and solid ultra-thin safety light curtain without blind area. It emits light from the side, with a cross-sectional area of 18 * 35mm, a maximum protection distance of 3m and a maximum height of 3m. It has strong anti-interference ability and can be used normally next to the 23KW power of the frequency converter.
Through frequency conversion technology, dense installation will not interfere with each other. Output signals include NPN, PNP and relay.
It has floating or fixed addiction elimination function (customized when ordering).
  • Detailed
  • Product overview:

    SZF series safety light curtain is a compact and solid ultra-thin safety light curtain without blind area. It emits light from the side, with a cross-sectional area of 18 * 35mm, a maximum protection distance of 3M and a maximum height of 3M. It has strong anti-interference ability and can be used normally next to the 23KW power of the frequency converter.

    Through frequency conversion technology, dense installation will not interfere with each other. Output signals include NPN, PNP and relay.

    It has floating or fixed addiction elimination function (customized when ordering).

    Description of blanking function: a certain number of lamp beads can be set before leaving the factory. These lamp beads can be anywhere or fixed. It is suitable for occasions where there is something blocking the protective surface. This function needs to be explained when ordering. It is not available at the factory by default.

    Typical application areas include:

    • ■Machine tool industry

    • ■Pressure machine

    • ■Automobile manufacturing equipment

    • ■Fixture equipment

    • ■Automated storage system

    • ■Welding equipment

    • ■Packaging equipment

    • ■Regional protection

    • ■Test equipment

    • ■Food machinery

    • ■Electronic equipment industry

    • ■Hot press molding machine industry

    • ■Pharmaceutical equipment industry

    • ■Robot manufacturing line

    Technical parameter:

    Product type

    SZF

    Section size

    18*35mm

    Protection   grade

    IP65

    Power

    DC12V-36V±10%

    Response   time

    ≤10ms

    Output

    NPN/PNP/ Relay

    Sync type

    Optical   synchronization / Line synchronization

    Beam number

    4-500

    Accuracy

    10mm/15mm/20mm/40mm/60mm

    Protection   height

    60-3000mm

    Protection   distance

    0.1-3m

    Anti-interference   ability

    3000Lux

    Shape material

    Aluminium alloy

    Circuit   protection

    Reverse protection / output   short circuit protection

    Consumed power

    3-8W

    working   temperature

    -15--65

    ambient   temperature

    20C,RH≤85%

    Product certification

    CE


    Size:

    1642735474935387.png

    Calculation formula:

    Protection height  F=(L-1)×E  mm 

    Overall heightI=E x L+ 26 mm

    Letter meaning:

    AUpper cover height 12mm      BLamp plate length      Csurplus length 2mm      DLower cover height 12mm

    EPlug height 32mm                    FBeam pitch                  GProtection height          HCenter distance of mounting hole           ITotal height                               JUpper blind height      KLower blind height         LBeams number

    Selection Guide:

    1642735645931991.png

    Note:

    1. The total height of the profile in the list does not include the length of the aviation plug.

    2. The height that does not appear in the list can be calculated according to the above calculation formula.

    SZF series 10mmResolution


    SZF series 15mmResolution


    SZF series 20mmResolution

    Optical count

    Protection height(mm)

    Total height(mm)


    Optical count

    Protectio(mm)

    Total height(mm)


    Optical count

    Protectio(mm)

    Total height(mm)

    4

    30

    66


    4

    45

    86


    4

    60

    106

    6

    50

    86


    6

    75

    116


    6

    100

    146

    8

    70

    106


    8

    105

    146


    8

    140

    186

    10

    90

    126


    10

    135

    176


    10

    180

    226

    12

    110

    146


    12

    165

    206


    12

    220

    266

    14

    130

    166


    14

    195

    236


    14

    260

    306

    16

    150

    186


    16

    225

    266


    16

    300

    346

    18

    170

    206


    18

    255

    296


    18

    340

    386

    20

    190

    226


    20

    285

    326


    20

    380

    426

    22

    210

    246


    22

    315

    356


    22

    420

    466

    24

    230

    266


    24

    345

    386


    24

    460

    506

    26

    250

    286


    26

    375

    416


    26

    500

    546

    28

    270

    306


    28

    405

    446


    28

    540

    586

    30

    290

    326


    30

    435

    476


    30

    580

    626

    32

    310

    346


    32

    465

    506


    32

    620

    666

    ……

    ……

    ……


    ……

    ……

    ……


    ……

    ……

    ……












    SZF series 30mmResolution


    SZF series 40mmResolution


    SZF series 60mmResolution

    Optical count

    Protection height(mm)

    Total height(mm)


    Optical count

    Protection height(mm)

    Total height(mm)


    Optical count

    Protection height(mm)

    Total height(mm)

    4

    90

    146


    4

    120

    186


    4

    180

    266

    6

    150

    206


    6

    200

    266


    6

    300

    386

    8

    210

    266


    8

    280

    346


    8

    420

    506

    10

    270

    326


    10

    360

    426


    10

    540

    626

    12

    330

    386


    12

    440

    506


    12

    660

    746

    14

    390

    446


    14

    520

    586


    14

    780

    866

    16

    450

    506


    16

    600

    666


    16

    900

    986

    18

    510

    566


    18

    680

    746


    18

    1020

    1106

    20

    570

    626


    20

    760

    826


    20

    1140

    1226

    22

    630

    686


    22

    840

    906


    22

    1260

    1346

    24

    690

    746


    24

    920

    986


    24

    1380

    1466

    26

    750

    806


    26

    1000

    1066


    26

    1500

    1586

    28

    810

    866


    28

    1080

    1146


    28

    1620

    1706

    30

    870

    926


    30

    1160

    1226


    30

    1740

    1826

    32

    930

    986


    32

    1240

    1306


    32

    1860

    1946

    ……

    ……

    ……


    ……

    ……

    ……


    ……

    ……

    ……


    Wiring diagram:

    1642662532824235.png

    Indicator status description:

    Output

    State

    Receiver light

    Output transistor status

    NPN

    No occlusion

    Green light on

    ON

    0.3Woutput voltage≤1V

    shading

    Red light on

    OFF

    OPEN leakage current≤2mA

    fault

    Flashing red light

    OFF

    OPEN leakage current≤2mA

    PNP

    No occlusion

    Green light on

    ON

    0.3W      Output level ≤1V

    shading

    Red light on

    OFF

    OPEN,DO0V  Earth resistance 10K

    fault

    Flashing red light

    OFF

    OPEN,DO0V  Earth resistance 10K


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