871D-MW2GP100A-D4 - Allen-Bradley Co.

Inductive Proximity Sensors

2–109

Description

Bulletin

871D cylinder position inductive

proximity sensors are self-contained

solid state devices. These devices are

designed for sensing metal objects

without physical contact. Bulletin 871D

cylinder position sensors are

specifically designed for end of stroke

detection of both hydraulic and

pneumatic cylinders.

The innovative design of the 871D

product family allows 304

_

of rotational

movement of the sensor body after

installation without breaking the seal.

The sensor body is locked into place

through the use of one of two set

screws on the sensor mounting flange.

This system provides simpler and faster

sensor installation as well as neat cable

runs.

Each 871D sensor mounts into the

industry standard in-port cylinder

position sensor bolt pattern with two

(1/4I–20UNC x 3/4I

) grade 8 screws

and is sealed with an O-ring to

withstand pressures of 3000psi (207

BAR). All models are weld field immune

and employ full electrical protections

including short circuit, overload, false

pulse, reverse polarity (DC models),

and transient noise protection. All units

meet IEC IP67 enclosure standards and

are CE rated for all applicable

directives.

Bulletin 871D sensors are available in

both 3-wire DC and 2-wire AC/DC

versions with either mini- or micro-style

connectors. Each sensor type is

available in six industry standard probe

lengths from 26mm to 1

15.9mm

(1.025in to 4.560in). Custom probe

lengths and special spacers are also

available for specific applications.

Features

S

Stainless steel probe with ceramic

face

S

Low profile housing can be rotated

304_

after installation without

breaking pressure seal

SShielded construction

SW

eld-field immune

S

Short circuit protection

S

Overload protection

ST

ransient noise protection

SFalse pulse protection

S

Reverse polarity protection (DC

models)

S

UL listed, c–UL certified, and CE

marked for all applicable directives

Styles

DC 3-wire

page 2–110.

. . . . . . . . . . . . .

AC/DC 2-wire

page 2–112

. . . . . . . . . . .

Accessories

Quick-Disconnect Cables page 5–1

. . .

Spacer Kits

page 2–202

. . . . . . . . . . . . .

General Information

Torque

Chart

page 2–203.

. . . . . . . . . . .

Metric/English

Conversion Chart

page 11–1

. . . . . . . . .

Bulletin

871D

Cylinder Position Inductive Style

Inductive Proximity Sensors

2–110

871D DC Mini

Quick-Disconnect Style

12mm

page

2–111

871D DC Micro

Quick-Disconnect Style

12mm

page

2–111

Features

SRugged

low profile housing

S

3-wire operation

SHousing 304_

rotatable after

installation without breaking pressure

seal

S10–30V DC

S

Normally open output

SW

eld-field immune

S

Short circuit, overload, false pulse,

transient noise, and reverse polarity

protection

S

UL listed, c–UL certified, and CE

marked for all applicable directives

Specifications

Bulletin

871D 3-W

ire DC

Cylinder Position Inductive Style

Outputs

Max. Load Current

Leakage Current

Operating Voltage

Voltage Drop

Switching Frequency

Repeatability

Hysteresis

Reverse Polarity Protection

False Pulse Protection

Transient Noise Protection

Short Circuit Protection

Overload Protection

Weld Field Immunity

Approvals

Enclosure

Connections

LED

Operating Temperature

Shock

Vibration

Housing Material

Probe Material

Normally Open

<200mA

< 80uA

10–30VDC

< 2.5VDC @200mA

10Hz

5% typical

15% typical

Incorporated

20,000A at 1in

UL listed, c–UL certified for Canada, and CE marked for all applicable

directives

NEMA 1, 2, 3, 3R, 4, 6, 12, 13, IP67 (IEC 529)

Quick Disconnect: 4-pin mini style

4-pin micro style

Green: Power; Orange: Output

–25_C to 70_C (–13_F to 158_F)

30g, 11ms

55Hz, 1mm amplitude, 3 planes

Machined aluminum

Stainless steel, ceramic face

Inductive Proximity Sensors

2–111

Selection Guide

ÁÁÁ

B rrel

ÁÁÁÁÁÁÁ

Nomin l Sen

s

ing Di

s

t nce

ÁÁÁ

ÁÁÁÁÁ

Otpt

ÁÁÁÁÁ

Probe Length

ÁÁÁ

Color

ÁÁÁÁÁÁÁÁÁÁÁÁ

Catalog Numbers

ÁÁÁ

B

arre

l

Dia.

ÁÁÁÁÁÁÁ

N

om

i

na

l

S

ens

i

ng

Di

stance

mm (inches)

ÁÁÁ

Shielded

ÁÁÁÁÁ

O

utput

Configuration

ÁÁÁÁÁ

P

ro

b

e

L

engt

h

mm (inches)

ÁÁÁ

C

o

l

or

Code

ÁÁÁÁÁÁÁ

Mini QD

ÁÁÁÁÁÁ

Micro QD

ÁÁÁ

ÁÁÁÁÁÁÁ

ÁÁÁ

ÁÁÁÁÁ

26.0 (1.025)

ÁÁÁ

Blue

ÁÁÁÁÁÁÁ

871D–DW2NP260–N4

ÁÁÁÁÁÁ

871D–DW2NP260–D4

ÁÁÁ

ÁÁÁÁÁÁÁ

ÁÁÁ

ÁÁÁÁÁ

31.7 (1.250)

ÁÁÁ

White

ÁÁÁÁÁÁÁ

871D–DW2NP317–N4

ÁÁÁÁÁÁ

871D–DW2NP317–D4

ÁÁÁ

12mm

ÁÁÁÁÁÁÁ

2(008)

ÁÁÁ

Y

ÁÁÁÁÁ

NO

ÁÁÁÁÁ

52.4 (2.062)

ÁÁÁ

Red

ÁÁÁÁÁÁÁ

871D–DW2NP524–N4

ÁÁÁÁÁÁ

871D–DW2NP524–D4

ÁÁÁ

12mm

ÁÁÁÁÁÁÁ

2 (0.08)

ÁÁÁ

Y

ÁÁÁÁÁ

N.O.

ÁÁÁÁÁ

73.0 (2.875)

ÁÁÁ

Orange

ÁÁÁÁÁÁÁ

871D–DW2NP730–N4

ÁÁÁÁÁÁ

871D–DW2NP730–D4

ÁÁÁ

ÁÁÁÁÁÁÁ

ÁÁÁ

ÁÁÁÁÁ

95.9 (3.775)

ÁÁÁ

Silver

ÁÁÁÁÁÁÁ

871D–DW2NP959–N4

ÁÁÁÁÁÁ

871D–DW2NP959–D4

ÁÁÁ

ÁÁÁÁÁÁÁ

ÁÁÁ

ÁÁÁÁÁ

1

15.9 (4.560)

ÁÁÁ

Gold

ÁÁÁÁÁÁÁ

871D–DW2NP1159–N4

ÁÁÁÁÁÁ

871D–DW2NP1159–D4

ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ

Recommended Standard QD Cordset (–6F = 1.8m (6ft), –2 = 2m (6.5ft))

ÁÁÁÁÁÁÁ

889N–F4AFC–6F

ÁÁÁÁÁÁ

889D–F4AC–2

QD Cordsets and Accessories

Description Page Number

Other Cordsets Available 5–8, 5–26

Terminal Chambers 5–19

Spacer Kits 2–202

Dimensions—mm (inches) Wiring Diagrams

Mini

Connector Models

Range

of Rotation

304_

48 (1.9)

35 (1.4)

25

(1.0)

30

(1.2)

Color

Code

Output

Power

O-Ring Dia. 17.13 x 2.62 FPM

37

(1.5)

64.2

(2.5)

12.17

(0.48)

Dia.

L*

2mm Set Screw

T

ightening T

orque 1–1.5 Nm

8

(0.3)

7/8I

–16 UN

L* = Probe length (see table above)

+

Load

–

–+

41

32

10–30V DC

PNP (Sourcing)

Mini

Quick-Disconnect Style

Normally Open

1/4I–20UNC x 3/4I

Grade 8 screw

L*

2mm Set Screw

T

ightening T

orque 1–1.5 Nm

Micro

Connector Models

Range

of Rotation

304_

M12 x 1

O-Ring Dia. 17.13 x 2.62 FPM

48 (1.9)

35 (1.4)

25

(1.0)

30

(1.2)

Color

Code

Output

Power

37

(1.5)

50

(2.0)

12.17

(0.48)

Dia.

8

(0.3)

L* = Probe length (see table above)

Micro

Quick-Disconnect Style

Normally Open

PNP (Sourcing)

–+

10–30V DC

Load

–+

4

1

2

3

1/4I

–20UNC x 3/4

I

Grade 8 screw

Bulletin

871D 3-W

ire DC

Cylinder Position Inductive Style

Inductive Proximity Sensors

2–112

871D AC/DC Mini

Quick-Disconnect Style

12mm

page

2–113

871D AC/DC Micro

Quick-Disconnect Style

12mm

page

2–113

Features

SRugged

low profile housing

S

2-wire operation

SHousing 304_

rotatable after

installation without breaking pressure

seal

S20–250V AC/DC

S

Normally open output

SW

eld-field immune

S

Short circuit, overload, false pulse,

and transient noise protection

S

UL listed, c–UL certified, and CE

marked for all applicable directives

Specifications

Bulletin

871D 2-W

ire AC/DC

Cylinder Position Inductive Style

Outputs

Load Current

Inrush Current (1 cycle)

Leakage Current

Operating Voltage

Voltage Drop

Switching Frequency

Repeatability

Hysteresis

False Pulse Protection

Transient Noise Protection

Short Circuit Protection

Overload Protection

Weld Field Immunity

Approvals

Enclosure

Connections

LED

Operating Temperature

Shock

Vibration

Housing Material

Probe Material

Normally Open

5–400mA

< 3A (t < 20msec)

< 1.7mA @120V AC

20–250V AC/DC

< 6V at 400mA

50Hz

5% typical

15% typical

Incorporated

20,000A at 1in

UL listed, c–UL certified for Canada, and CE marked for all applicable

directives

NEMA 1, 2, 3, 3R, 4, 6, 12, 13, IP67 (IEC 529)

Quick Disconnect: 3-pin mini style

3-pin micro style

Green: Power; Orange: Output

–25_C to 70_C (–13_F to 158_F)

30g, 11ms

55Hz, 1mm amplitude, 3 planes

Nickel plated brass

Stainless steel, ceramic face

Inductive Proximity Sensors

2–113

Selection Guide

ÁÁÁ

B rrel

ÁÁÁÁÁÁÁ

Nomin l Sen

s

ing Di

s

t nce

ÁÁÁÁ

ÁÁÁÁÁ

Otpt

ÁÁÁÁÁ

Probe Length

ÁÁÁÁ

Color

ÁÁÁÁÁÁÁÁÁÁÁ

Catalog Numbers

ÁÁÁ

B

arre

l

Dia.

ÁÁÁÁÁÁÁ

N

om

i

na

l

S

ens

i

ng

Di

stance

mm (inches)

ÁÁÁÁ

Shielded

ÁÁÁÁÁ

O

utput

Configuration

ÁÁÁÁÁ

P

ro

b

e

L

engt

h

mm (inches)

ÁÁÁÁ

C

o

l

or

Code

ÁÁÁÁÁÁ

Mini QD

ÁÁÁÁÁÁ

Micro QD

ÁÁÁ

ÁÁÁÁÁÁÁ

ÁÁÁÁ

ÁÁÁÁÁ

26.0 (1.025)

ÁÁÁÁ

Blue

ÁÁÁÁÁÁ

871D–BW2N260–N3

ÁÁÁÁÁÁ

871D–BW2N260–R3

ÁÁÁ

ÁÁÁÁÁÁÁ

ÁÁÁÁ

ÁÁÁÁÁ

31.7 (1.250)

ÁÁÁÁ

White

ÁÁÁÁÁÁ

871D–BW2N317–N3

ÁÁÁÁÁÁ

871D–BW2N317–R3

ÁÁÁ

12mm

ÁÁÁÁÁÁÁ

2(008)

ÁÁÁÁ

Y

ÁÁÁÁÁ

NO

ÁÁÁÁÁ

52.4 (2.062)

ÁÁÁÁ

Red

ÁÁÁÁÁÁ

871D–BW2N524–N3

ÁÁÁÁÁÁ

871D–BW2N524–R3

ÁÁÁ

12mm

ÁÁÁÁÁÁÁ

2 (0.08)

ÁÁÁÁ

Y

ÁÁÁÁÁ

N.O.

ÁÁÁÁÁ

73.0 (2.875)

ÁÁÁÁ

Orange

ÁÁÁÁÁÁ

871D–BW2N730–N3

ÁÁÁÁÁÁ

871D–BW2N730–R3

ÁÁÁ

ÁÁÁÁÁÁÁ

ÁÁÁÁ

ÁÁÁÁÁ

95.9 (3.775)

ÁÁÁÁ

Silver

ÁÁÁÁÁÁ

871D–BW2N959–N3

ÁÁÁÁÁÁ

871D–BW2N959–R3

ÁÁÁ

ÁÁÁÁÁÁÁ

ÁÁÁÁ

ÁÁÁÁÁ

1

15.9 (4.560)

ÁÁÁÁ

Gold

ÁÁÁÁÁÁ

871D–BW2N1159–N3

ÁÁÁÁÁÁ

871D–BW2N1159–R3

ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ

Recommended Standard QD Cordset (–6F = 1.8m (6ft), –2 = 2m (6.5ft))

ÁÁÁÁÁÁ

889N–F3AFC–6F

ÁÁÁÁÁÁ

889R–F3ACA–2

QD Cordsets and Accessories

Description Page Number

Other Cordsets Available 5–8, 5–26

Terminal Chambers 5–19

Spacer Kits 2–202

Dimensions—mm (inches) Wiring Diagrams

Range

of Rotation

304_

48 (1.9)

35 (1.4)

25

(1.0)

30

(1.2)

Color

Code

Output

Power

O-Ring Dia. 17.13 x 2.62 FPM

37

(1.5)

64.2

(2.5)

12.7

(0.5)

Dia.

L*

2mm Set Screw

T

ightening T

orque 1–1.5 Nm

8

(0.3)

7/8I

–16 UN

* L = Probe Length (see table above)

Mini

Connector Models

Note

1:

Load can be switched to pin 3.

Load

Ground

1

32

Mini

Quick-Disconnect Style

Normally Open

1/4I–20UNC x 3/4I

Grade 8 screw

L*

2mm Set Screw

T

ightening T

orque 1–1.5 Nm

Range of Rotation

304_

1/2I

–20 UNF–2A

O-Ring Dia. 17.13 x 2.62 FPM

48 (1.9)

35 (1.4)

25

(1.0)

30

(1.2)

Color

Code

Output

Power

37

(1.5)

50

(2.0)

12.7

(0.5)

Dia.

8

(0.3)

* L = Probe Length (see table above)

Micro

Connector Models

Micro Quick-Disconnect Style

Normally

Open or Normally Closed

Note 1:

Load can be switched to pin 2.

Load

Ground

1

2

3

1/4I–20UNC x 3/4I

Grade 8 screw

Bulletin

871D 2-W

ire AC/DC

Cylinder Position Inductive Style

Inductive Proximity Sensors

2–114

Notes

Inductive Proximity Sensors

2–115

Description

Bulletin

871D W

orldClampt

proximity

sensors are specifically designed for

use in power clamp and gripper

applications. These devices incorporate

two sensors into one unit, reducing the

number of sensors and connection

systems required for applications. Each

sensor has two sensing coils (chicklets)

that are used to detect whether the

clamp/gripper is in the open or closed

position.

The 871D W

orldClamp has a

compatible mounting configuration for

the cartridges used by the major clamp

manufacturers. These models are weld-

field immune and have full electrical

protections including short circuit,

overload, false pulse, reverse polarity

(DC models), and transient noise

protection. All units meet IEC IP67

enclosure standards and are CE

marked for all applicable directives.

Bulletin 871D W

orldClampt

proximity

sensors are available in both 4-wire DC

and 5-wire AC/DC micro quick-

disconnect styles. Each sensor type is

available in 100mm, 165mm, and

200mm lead lengths with either the

large or small chicklet size.

Features

S

Superior LED visibility

SW

eld-field immune

SShielded construction

S

Short circuit protection

S

Overload protection

ST

ransient noise protection

SFalse pulse protection

S

Reverse polarity protection (DC

models)

S

UL listed, c–UL certified, and CE

marked for all applicable directives

Styles

DC 4-wire

page 2–116.

. . . . . . . . . . . . .

AC/DC 5-wire

page 2–118

. . . . . . . . . . .

Accessories

Quick-Disconnect Cables page 5–1

. . .

General Information

Torque

Chart

page 2–203.

. . . . . . . . . . .

Metric/English

Conversion Chart

page 11–1

. . . . . . . . .

Bulletin

871D W

orldClampt

Power Clamp and Gripper Style

Inductive Proximity Sensors

2–116

871D DC

100, 165, 200mm

Features

S2

normally open outputs

S

Superior LED visibility

S10–30V DC

SW

eld field immune

S

Short circuit, overload, false pulse,

reverse polarity

, and transient noise

protection

S

100, 165, and 200mm lead length for

chicklets

S

Small or large chicklet sizes

S

Impact resistant housing

S4-pin micro quick-disconnect

S

UL listed, c–UL certified, and CE

marked for all applicable directives

Specifications

Bulletin

871D W

orldClampt

Power Clamp and Gripper Style

Load Current

Leakage Current

Operating Voltage

Voltage Drop

Repeatability

Hysteresis

False Pulse Protection

Transient Noise Protection

Short Circuit Protection

Overload Protection

Weld Field Immunity

Approvals

Enclosure

Connections

LED

Operating Temperature

Shock

Vibration

150mA max

t10µA

10–30V DC

t2.5V

t2%

5% typical

Incorporated

1600 Gauss

UL listed, c–UL certified, and CE marked for all applicable directives

IP67

4-pin micro quick-disconnect

Green: power; orange: S1 output; red: S2 output

–25_C to +70_C (–13_F to +158_F)

30g, 11ms

55Hz, 1mm amplitude, 3 planes

Inductive Proximity Sensors

2–117

Selection Guide

Nominal Sensing

Distance mm (in) Shielded

Output

Configuration

Switching

Frequency (Hz)

Lead Length

mm (inches) Chicklet Size Catalog Number

100 (3 94)

Large 871D–MW2GP100A–D4

100 (3.94)

Small 871D–MW2GP100B–D4

2(008)

Y

2NOPNPOtpts

15

165 (6 50)

Large 871D–MW2GP165A–D4

2 (0.08)

Y2 N.O. PNP Outputs 15

165 (6.50)

Small 871D–MW2GP165B–D4

200 (7 88)

Large 871D–MW2GP200A–D4

200 (7.88)

Small 871D–MW2GP200B–D4

Recommended Standard QD Cordset (–2 = 2m (6.5ft))

889D–F4AC–2

Dimensions—mm (inches)

17.7

(0.70)

46.9

(1.85)

Side

V

iew

17.7

(0.70)

Front V

iew

13.0

(0.51)

Small Chicklet

Large Chicklet

12.2

(0.48)

15.5

(0.61)

2.8 (0.1

1) Dia.

3.25 (0.12)

6.5

(0.25)

18.0

(0.70)

2.0 (0.07)

6.0

(0.23)

20

(0.79)

5.33 (0.21)

4.5

(0.37)

58.4

(2.3) Dia. 8.38

(0.33)

17 (0.67)

6.60 (0.26)

Wiring Diagram

PNP (Sourcing)

–+

10–30V DC

Normally Open Output

4

1

2

3

S1

Load

S2

–+

Bulletin

871D W

orldClampt

Power Clamp and Gripper Style

Inductive Proximity Sensors

2–118

871D AC/DC

100, 165, 200mm

Features

S2

normally open outputs

S20–150V AC/DC

SW

eld field immune

S

Short circuit, overload, false pulse,

and transient noise protection

S

100, 165, and 200mm lead length for

chicklets

S

Small or large chicklet sizes

S

Impact resistant housing

S5-pin micro quick-disconnect

S

UL listed, c–UL certified, and CE

marked for all applicable directives

Specifications

Bulletin

871D W

orldClampt

Power Clamp and Gripper Style

Load Current

Inrush Current (1 cycle)

Leakage Current

Operating Voltage

Voltage Drop

Repeatability

Hysteresis

False Pulse Protection

Transient Noise Protection

Short Circuit Protection

Overload Protection

Weld Field Immunity

Approvals

Enclosure

Connections

LED

Operating Temperature

Shock

Vibration

100mA max

v2A (1 cycle)

t1.7mA

20–150V AC/DC

t10V

t2%

5% typical

Incorporated

1600 Gauss

UL listed, c–UL certified, and CE marked for all applicable directives

IP67

5-pin AC micro quick-disconnect

2 green: power S1 and S2; orange: S1 output; red: S2 output

–25_C to +70_C (–13_F to +158_F)

30g, 11ms

55Hz, 1mm amplitude, 3 planes

Inductive Proximity Sensors

2–119

Selection Guide

Nominal Sensing

Distance mm (in) Shielded

Output

Configuration

Switching

Frequency (Hz)

Lead Length

mm (inches) Chicklet Size Catalog Number

100 (3 94)

Large 871D–JW2G100A–R5

100 (3.94)

Small 871D–JW2G100B–R5

2(008)

Y

2 N O O tp ts

20

165 (6 50)

Large 871D–JW2G165A–R5

2 (0.08)

Y2 N.O. Outputs 20

165 (6.50)

Small 871D–JW2G165B–R5

200 (7 88)

Large 871D–JW2G200A–R5

200 (7.88)

Small 871D–JW2G200B–R5

Recommended Standard QD Cordset (–2 = 2m (6.5ft))

889R–F5AEA–2

Dimensions—mm (inches)

17.2

(0.68)

8.64

(0.34)

22.76 (0.89)

11.4

(0.45) Dia.

55.1

(2.17)

50.8

(0.20) Dia.

22.6

(0.89)

Side

V

iew

19

(0.75)

Front V

iew

Small Chicklet

Large Chicklet

13.0

(0.51)

12.2

(0.48)

15.5

(0.61)

2.8 (0.11) Dia.

3.25 (0.12)

6.5

(0.25)

18.0

(0.70)

2.0 (0.07)

6.0

(0.23)

20

(0.79)

5.33 (0.21)

4.5

(0.37)

58.4

(2.3) Dia.

8.38

(0.33)

17

(0.67)

6.60

(0.26)

S1 S2

35

(1.38)

Wiring Diagram

Normally

Open Outputs

1

2

34

5Load

Load

Ground

S2

S1

Note:

Load can be switched to pin 1 (S1) and pin 2

(S2).

Bulletin

871D W

orldClampt

Power Clamp and Gripper Style

Inductive Proximity Sensors

2–120

Notes