Self-contained CMOS Laser Sensor
LR-Z series
Lineup
| Type | Detecting distance | Spot diameter | Standard detectable deviation | Connection method | Output | Model | Weight |
 M18 threaded mount w/ M12 connector |
 25 to 490 mm 0.98" to 19.29" |
 |
9 mm 0.35" (25 to 170 mm 0.98" to 6.69") 25 mm 0.98" (170 to 290 mm 6.69" to 11.42") 40 mm 1.57" (290 to 390 mm 11.42" to 15.35") 50 mm 1.97" (390 to 490 mm 15.35" to 19.29") |
M12 4-pin | NPN/PNP selectable |
LR-ZH490CB U.C.D. Function |
75 g |
 M18 threaded mount w/ M12 connector |
 25 to 240 mm 0.98" to 9.45" |
 At detecting distance of 240 mm 9.45" |
9 mm 0.35" (25 to 170 mm 0.98" to 6.69") 25 mm 0.98" (170 to 240 mm 6.69" to 9.45") |
M12 4-pin | Bipolar (NPN+PNP) | LR-ZB240CB | |
M18 threaded mount w/ M12 connector |
 25 to 90 mm 0.98" to 3.54" |
 At detecting distance of 90 mm 3.54" |
1.5 mm 0.06" (25 to 40 mm 0.98" to 1.57") 3 mm 0.12" (40 to 90 mm 1.57" to 3.54") |
M12 4-pin | LR-ZB90CB | ||
 Rectangular w/ cable |
35 to 500 mm 1.38" to 19.69" |
|
9 mm 0.35" (35 to 180 mm 1.38" to 7.09") 25 mm 0.98" (180 to 300 mm 7.09" to 11.81") 40 mm 1.57" (300 to 400 mm 11.81" to 15.75") 50 mm 1.97" (400 to 500 mm 15.75" to 19.69") |
2 m cable | NPN | LR-ZH500N U.C.D. Function |
110 g |
| PNP | LR-ZH500P U.C.D. Function |
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 Rectangular w/ M8 connector |
M8 4-pin | NPN | LR-ZH500CN U.C.D. Function |
55 g | |||
| PNP | LR-ZH500CP U.C.D. Function |
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| M8 3-pin | LR-ZH500C3P U.C.D. Function |
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Rectangular w/ cable *Includes I-DATUM feature |
 35 to 250 mm 1.38" to 9.84" |
At detecting distance of 250 mm 9.84" |
9 mm 0.35" (35 to 180 mm 1.38" to 7.09") 25 mm 0.98" (180 to 250 mm 7.09" to 9.84") |
2 m cable | NPN | LR-ZB250AN | 110 g |
| PNP | LR-ZB250AP | ||||||
Rectangular w/ M8 connector |
M8 4-pin | NPN | LR-ZB250CN | 55 g | |||
| PNP | LR-ZB250CP | ||||||
| M8 3-pin | LR-ZB250C3P | ||||||
 Rectangular w/ cable |
 35 to 100 mm 1.38" to 3.94" |
At detecting distance of 100 mm 3.94" |
1.5 mm 0.06" (35 to 50 mm 1.38" to 1.97") 3 mm 0.12" (50 to 100 mm 1.97" to 3.94") |
2 m cable | NPN | LR-ZB100N | 110 g |
| PNP | LR-ZB100P | ||||||
Rectangular w/ M8 connector |
M8 4-pin | NPN | LR-ZB100CN | 55 g | |||
| PNP | LR-ZB100CP | ||||||
| M8 3-pin | LR-ZB100C3P |
Mounting bracket
| Type | Model | Material/Weight | |
| Standard mounting bracket (M3 screw x 2 supplied) |
OP-87408 *1 | SUS316L 30 g | |
| Rear mounting bracket (M3 screw x 2 supplied) |
OP-87409 | SUS316L 30 g | |
| Robust mounting bracket (t = 3) (M3 screw x 2 supplied) |
OP-87410 *2 | SUS316L 170 g | |
| M18 nut & Lock washer set |
OP-87413 | M18 nut SUS316L
10 g Lock washer SUS304 5 g |
|
*1 This bracket is dedicated to the cable type. Use OP-87409 or OP-87410, when installing the connector type.
*2 This can be used only in combination with an L-shaped connector cable, when installing the connector type.
*2 This can be used only in combination with an L-shaped connector cable, when installing the connector type.
Mounting bracket (adjustable bracket)
| Type | Model | Material/Weight | ||
| Adjustable bracket for rectangular type (M3 screw x 2 supplied) |
OP-87404 | Zinc nickel plating 95 g | ||
| Adjustable bracket for threaded mount type | OP-87405 | Zinc nickel plating 100 g | ||
| Locking screw for adjustable bracket | Screw length: 45 mm 1.77" |
OP-87406 | Iron nickel plating 70 g | |
| Screw length: 65 mm 2.56" |
OP-87407 | Iron nickel plating 80 g | ||
New adjustable bracket
Adjustable bracket for rectangular type
Adjustable bracket for threaded mount type
Adjustable bracket for rectangular type
Adjustable bracket for threaded mount type
Cable
| Specifications | Material | Appearance | Connection method | Length | Model | Weight |
| Standard | Cable: PVC Connector: Brass nickel plating |
Straight type |
M12 4-pin | 2 m 6.56' | OP-75721 | 60 g |
| 10 m 32.81' | OP-85502 | 310 g | ||||
| M8 4-pin | 2 m 6.56' | OP-73864 | 55 g | |||
| 10 m 32.81' | OP-73865 | 220 g | ||||
| Cable: PVC Connector: Zinc Nickel Plating |
M8 3-pin | 2 m 6.56' | OP-87627 | 80 g | ||
| Oil resistant | Cable: PUR Connector: Zinc Nickel Plating |
M12 4-pin | 2 m 6.56' | OP-87636 | 75 g | |
| 10 m 32.81' | OP-87637 | 330 g | ||||
| M8 4-pin | 2 m 6.56' | OP-87628 | 55 g | |||
| 10 m 32.81' | OP-87629 | 260 g | ||||
| Chemical resistant |
Cable: PVC Connector: SUS316L |
M12 4-pin | 2 m 6.56' | OP-87402 | 95 g | |
| M8 4-pin | 2 m 6.56' | OP-87621 | 75 g | |||
| M8 3-pin | 2 m 6.56' | OP-87622 | 60 g | |||
| Standard | Cable: PVC Connector: Brass nickel plating |
L-shaped type |
M12 4-pin | 2 m 6.56' | OP-75722 | 65 g |
| 10 m 32.81' | OP-87274 | 340 g | ||||
| M8 4-pin | 2 m 6.56' | OP-85497 | 55 g | |||
| Cable: PVC Connector: Zinc Nickel Plating |
M8 3-pin | 2 m 6.56' | OP-87631 | 65 g | ||
| Oil resistant | Cable: PUR Connector: Zinc Nickel Plating |
M12 4-pin | 2 m 6.56' | OP-87640 | 75 g | |
| 10 m 32.81' | OP-87641 | 330 g | ||||
| M8 4-pin | 2 m 6.56' | OP-87632 | 55 g | |||
| 10 m 32.81' | OP-87633 | 260 g | ||||
| Chemical resistant |
Cable: PVC Connector: SUS316L |
M12 4-pin | 2 m 6.56' | OP-87403 | 110 g | |
| M8 4-pin | 2 m 6.56' | OP-87619 | 70 g | |||
| M8 3-pin | 2 m 6.56' | OP-87620 | 60 g |
Enclosure ratings for each cable type
| Enclosure rating | Standard cable | Oil resistant cable | Chemical resistant cable |
| IP67 IEC60529 |  |
|
|
| IP68 IEC60529 | – | |
|
| IP69K DIN40050-9 | – | – | |
| ECOLAB, Diversey | – | – | * |
* Have passed resistance tests with cleaning agents from multiple manufactures.
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