Revolutionizing general-purpose photoelectric sensors
PR-G series
Lineup
Lineup
| Configuration | Type | Detecting distance | Connection Method |
Output | Model | Weight |
Thrubeam |
 M18 threaded mountw/ M12 connector |
 30 m 98.4' |
M12 4-pin *1 | Bipolar (NPN + PNP) |
PR-G51CBD | Approx. 85 g |
 Rectangular w/2 m 6.6' cable |
2 m 6.6' cable |
NPN | PR-G51N | Approx. 160 g | ||
| PNP | PR-G51P | |||||
 Rectangular w/ M8connector |
M8 4-pin *1 | NPN | PR-G51CN | Approx. 55 g | ||
| PNP | PR-G51CP | |||||
| M8 3-pin *1 | PR-G51C3PD | |||||
Retro-reflective *2 |
 M18threaded mount w/ M12 connector |
 0.1 to 4.2 m 0.3' to 13.8' * When OP-84219 (R-2L) is used |
M12 4-pin *1 | Bipolar (NPN + PNP) |
PR-G61CBD | Approx. 45 g |
 Rectangular w/2 m 6.6' cable |
2 m 6.6' cable |
NPN | PR-G61N | Approx. 75 g | ||
| PNP | PR-G61P | |||||
 Rectangular w/ M8connector |
M8 4-pin *1 | PNP | PR-G61CP | Approx. 25 g | ||
| M8 3-pin *1 | PR-G61C3PD | |||||
Reflective |
 M18
threaded mountw/ M12 connector |
 500 mm 19.69" |
M12 4-pin *1 | Bipolar (NPN + PNP) |
PR-G41CBL | Approx. 45 g |
 Rectangular w/2 m 6.6' cable |
2 m 6.6' cable |
NPN | PR-G41N | Approx. 75 g | ||
 Rectangular w/ M8connector |
M8 4-pin *1 | PNP | PR-G41CP | Approx. 25 g |
*1 Cable sold separately.
*2 Reflector sold separately. Reflectors and corresponding detecting distances can be found on page 9.
*2 Reflector sold separately. Reflectors and corresponding detecting distances can be found on page 9.
Mounting bracket
| Type | Model | Material/Weight | ||
| Standard mounting bracket for rectangular type (M3 screw x 2 supplied) |
OP-87408 *1 *2 | SUS316L Approx. 30 g |
||
| Rear mounting bracket for rectangular type (M3 screw x 2 supplied) |
OP-87409 *2 | SUS316L Approx. 30 g |
||
| Robust mounting bracket for rectangular type (t = 3 0.12") (M3 screw x 2 supplied) |
OP-87410 *2 *3 | SUS316L Approx. 170 g |
||
| Adjustable bracket for rectangular type (M3 screw x 2 supplied) |
OP-87404 | Zinc nickel plating and others Approx. 95 g |
||
| Adjustable bracket for threaded mount type |
OP-87405 | Zinc nickel plating and others Approx. 100 g |
||
| Adjustable bracket fixing screw |
Screw
length: 45 mm 1.77" |
OP-87406 | Steel nickel plating Approx. 70 g |
|
| Screw
length: 65 mms 2.56" |
OP-87407 | Steel nickel plating Approx. 80 g |
||
| Extendable bracket for rectangular type |
OP-87664 | Zinc nickel plating and others Approx. 190 g |
||
| Extender arm for rectangular type (M3 screw x 4 and plate nut x 1 supplied) |
200 mm 7.87" |
OP-87665 *2 | SUS304 Approx. 77 g |
|
| 130 mm 5.12" |
OP-87666 *2 | SUS304 Approx. 50 g |
||
| M18 nut | OP-3052 *4 | Brass nickel plating Approx. 10 g |
||
| M18 Lock washer | OP-2263 *4 | Material: Steel Surface treatment: Trivalent chromium plating Approx. 5 g |
||
*1 This bracket is dedicated to the cable type sensors.
Use OP-87409 or OP-87410 when using the connector type sensors.
*2 These brackets are only meant for use with the rectangular type sensors.
*3 When installing a connector type sensor in this bracket, an L-shaped connector cable
must be used.
*4 Supplied with M18 threaded mount type.
Use OP-87409 or OP-87410 when using the connector type sensors.
*2 These brackets are only meant for use with the rectangular type sensors.
*3 When installing a connector type sensor in this bracket, an L-shaped connector cable
must be used.
*4 Supplied with M18 threaded mount type.
Reflector
| Type | Model | Detecting distance |
Reflective Area |
Temperature specification |
Material/Weight | |
| Reflective mirror R-2L |
OP-84219 | 0.1 to 4.2 m 0.3' to 13.8' |
47 x 47 mm 1.85" x 1.85" |
−20 to +50°C -4 to 122°F |
Reflector: Acrylic Base: ABS Approx. 20 g |
|
| Reflective mirror R-3 |
OP-96436 | 0.1 to 2.9 m 0.3' to 9.5' |
31 x 31 mm 1.22" x 1.22" |
Reflector: Acrylic Base: ABS Approx. 10 g |
||
| Reflective mirror R-5 |
R-5 | 0.1 to 2.5 m 0.3' to 8.2' |
34 x 11.6 mm 1.34" x 0.46" |
Reflector: Acrylic Base: ABS Approx. 5 g |
||
| Reflective tape |
OP-84221 | 0.2 to 1.1 m 0.7' to 3.6' |
30 x 40 mm 1.18" x 1.57" |
Surface: Acrylic Cube: Polycarbonate Approx. 1 g |
||
| Oil/ Chemicalresistant reflector |
OP-87623 | 0.1 to 2.4 m 0.3' to 7.9' |
51 x 51 mm 2.01" x 2.01" |
−20 to +70°C -4 to 158°F |
Oil/Chemicalresistant resin Approx. 20 g |
|
| Round reflector |
OP-87624 | 0.1 to 3 m 0.3' to 9.8' |
ø80 ø3.15" exclude ø10.5 ø0.41" in the middle |
−20 to +50°C -4 to 122°F |
Reflector: Acrylic Base: ABS 35 g |
|
 |
 |
 |
| Extendable bracket for rectangular 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: Zinc nickel plating |
 Straight type |
M12 4-pin | 2 m 6.6' | OP-87634 | Approx. 100 g |
| 10 m 32.8' | OP-87635 | Approx. 430 g | ||||
| M8 4-pin | 2 m 6.6' | OP-87625 | Approx. 75 g | |||
| 10 m 32.8' | OP-87626 | Approx. 340 g | ||||
| M8 3-pin | 2 m 6.6' | OP-87627 | Approx. 80 g | |||
| Oil-resistant | Cable: PUR Connector: Zinc nickel plating |
M12 4-pin | 2 m 6.6' | OP-87636 | Approx. 75 g | |
| 10 m 32.8' | OP-87637 | Approx. 330 g | ||||
| M8 4-pin | 2 m 6.6' | OP-87628 | Approx. 55 g | |||
| 10 m 32.8' | OP-87629 | Approx. 260 g | ||||
| Chemical-resistant | Cable: PVC Connector: SUS316L |
M8 4-pin | 2 m 6.6' | OP-87621 | Approx. 75 g | |
| M8 3-pin | 2 m 6.6' | OP-87622 | Approx. 65 g | |||
| Standard | Cable: PVC Connector: Zinc nickel plating |
 L-shaped type |
M12 4-pin | 2 m 6.6' | OP-87638 | Approx. 100 g |
| 10 m 32.8' | OP-87639 | Approx. 430 g | ||||
| M8 4-pin | 2 m 6.6' | OP-87630 | Approx. 75 g | |||
| M8 3-pin | 2 m 6.6' | OP-87631 | Approx. 65 g | |||
| Oil-resistant | Cable: PUR Connector: Zinc nickel plating |
M12 4-pin | 2 m 6.6' | OP-87640 | Approx. 75 g | |
| 10 m 32.8' | OP-87641 | Approx. 330 g | ||||
| M8 4-pin | 2 m 6.6' | OP-87632 | Approx. 55 g | |||
| 10 m 32.8' | OP-87633 | Approx. 260 g | ||||
| Chemical-resistant | Cable: PVC Connector: SUS316L |
M8 4-pin | 2 m 6.6' | OP-87619 | Approx. 70 g | |
| M8 3-pin | 2 m 6.6' | OP-87620 | Approx. 60 g |
Enclosure ratings
| Enclosure rating |
Connector type | Cable type |
||
| Standard | Oil resistant | Chemical resistant | ||
| IP67 IEC60529 |
 |
|
|
|
| IP68 IEC60529 |
– | |
|
|
| IP69K DIN40050-9 |
– | *1 |
|
|
| ECOLAB, Diversey |
– | – | *2 |
*2 |
*1 Only the M12 connector type satisfies this specification.
*2 Tested for endurance against cleaners of several companies.
*2 Tested for endurance against cleaners of several companies.
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