Sick DFV60 measuring wheel encoder Catalog Page

DFV60 measuring wheel encoder INCREMENTAL ENCODERS

HIGH-RESOLUTION, PROGRAMMABLE MEASUR-
ING WHEEL INCREMENTAL ENCODER

Product description

The DFV60 high-resolution measuring
wheel encoder is an extremely rugged
solution for determining position and
speed directly on the conveyor belt,
even in applications where the measur­ing surface is subject to high levels of
vibrations. The DFV60 consists of an

At a glance

• Rotating spring arm for universal use

• 300 mm wheel circumference with O

ring made from NBR70

• Mounting arm and measuring wheels

made from aluminum

• Programmable output voltage, zero

pulse position, zero pulse width and
number of pulses

incremental encoder with a mounting
arm and two measuring wheels. The
spring arm is available as an accessory.
Extensive programmability of output
signal, zero pulse and line numbers from

1 to 65,536 enable customer-specic

adaptations.

• Connection: radial M12 connector

outlet or radial/axial cable outlet

• Electrical interfaces: 5 V & 24 V TTL/

RS-422, 24 V HTL/Push Pull

• Remote zero set possible

F

Additional information

Fields of application . . . . . . . . . . .F-211

Detailed technical data. . . . . . . . .F-211

Type code. . . . . . . . . . . . . . . . . . . . F-212

Ordering information. . . . . . . . . . . F-212

Dimensional drawings . . . . . . . . .F-213

PIN assignment. . . . . . . . . . . . . . . F-214

Signal outputs ................F-215

Zero pulse width ..............F-216

Recommended accessories. . . . . F-216

Your benets

• Universal-use spring arm ensures fast

and simple mounting

• The high level of spring tension en-

ables use in harsh ambient conditions

• Reduction of storage costs and down-

times due to programmability

• Option to insert cable outlet in radial

or axial direction enables custom-

er-specic cable solutions

• Excellent concentricity, even at high

speeds

• Long-term and reliable operation

thanks to a high enclosure rating,
temperature resistance and bearing
lifetime

• The ability to program using the

PGT-08 programming software and
the PGT-10-Pro display programming
device enables fast and exible ad­aptation of the encoder to customer
requirements

• Programmable zero pulse position

simplies installation

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INCREMENTAL ENCODERS DFV60 measuring wheel encoder

Fields of application

• Measurement of position and speed directly on conveyor

belts in wood processing machines, steel and metal pro­cessing machines, storage and conveyors, sorting systems

Detailed technical data

Performance

and conveyor belts, textile machines, printing and paper
machines

Pulses per revolution
Error limits O-ring surface

1 … 65,536, programmable

± 0.03 mm

Measuring step deviation at non-binary
number of lines

Pulses 1 ... 99 ± 0.04°

Pulses 100 ... 10,000 ± 0.008°

Pulses > 10,000 ± 0.002°

Measuring step deviation at binary number
of lines

Pulses 1 ... 64 ± 0.008°

Pulses 128 ... 8,192 ± 0.03°

Pulses 16,384 ... 65,536 ± 0.0015°

Initialization time

30 ms

Mechanical data

Mechanical design
Mass
Maximum operating speed
Bearing lifetime

Spring deection spring arm

Preload spring arm

1)

Take into account self-warming of 3.3 K per 1,000 rpm when designing operating temperature range

2 measuring wheels, O ring surface

0.5 kg

3,000 rpm

3 x 10^9 revolutions

40 mm

20 mm

1)

F

Electrical data

Electrical interface

Connection type

Operating current without load
Supply voltage
Load current
Power consumption
Maximum output frequency
Reference signal, number
Reference signal, position
MTTFd: mean time to dangerous failure

1)

This product is a standard product and does not constitute a safety component as dened in the Machinery Directive. Calculation based on nominal load of de­vices, average ambient temperature 40 °C, frequency of use 8760 h/a. All electronic failures are considered hazardous. For more information, see document no.

8015532.

Subject to change without notice

4.5 V ... 32 V
TTL/HTL programmable, (factory setting: TTL)

Male connector, M12, 8-pin, radial
Cable, universal, 1.5 m
Cable, universal, 3 m
Cable, universal, 5 m

40 mA

4.5 V ... 32 V

≤ 30 mA

0.7 W (without load)

≤ 820 kHz

1

90° electric, logically gated with A and B (programmable, see zero pulse width)

300 years (EN ISO 13849-1)

1)

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DFV60 measuring wheel encoder INCREMENTAL ENCODERS

Ambient data

EMC
Enclosure rating (IEC 60529)
Air humidity
Operating temperature range
Storage temperature range
Resistance to shocks
Resistance to vibrations

1)

Condensation of optical surfaces not permitted.

Type code

Type

Mechanical interface

2 2 measuring wheels, Ø 95.7 mm

Measuring wheels surface

2 With O-ring NBR70

EN 61000-6-3, EN 61000-6-2

IP 65

1)

90%

–20 °C ... +100 °C

–40 °C ... +100 °C, without packaging

70 g/ 6 ms (EN 60068-2-27)

30 g/ 2,000 Hz ... 10 Hz (EN 60068-2-6)

Electrical interface (factory setting: output level TTL)

P 4.5 V ... 32 V, TTL/HTL, programmable

Connection type

Male connector M12, 8-pin,

C

radial outlet

K Cable, 8-wire, universal outlet, 1.5 m

L Cable, 8-pin, universal outlet, 3.0 m

M Cable, 8-wire, universal outlet, 5.0 m

F

Resolution

Factory setting

D F V 6 O A - 2 2 P 6 5 5 3 6

Ordering information

2 measuring wheels, O ring surface

Electrical interface Connection type Range of pulses per revolution Type Part no.

Cable, universal, 1.5 m 65,536 DFV60A-22PK65536 1051331

TTL/HTL programmable

Cable, universal, 3 m 65,536 DFV60A-22PL65536 1051334

Cable, universal, 5 m 65,536 DFV60A-22PM65536 1051337

Plug connector, M12, 8-pin, radial 65,536 DFV60A-22PC65536 1051309

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INCREMENTAL ENCODERS DFV60 measuring wheel encoder

95.7 (3.77)

Dimensional drawings (dimensions in mm)

Connector outlet

General tolerances according to ISO 2768-mk

Cable outlet

9

(0.35)

86 (3.39)

5

(0.20)

92 (3.62)

230 (9.06)

114 (4.49)

29

(1.14)

±0.1

29

(1.14)

±0.1

6

+0.05

3 x 9.6

40 (1.57)

(0.24)

(0.38)

20–0.1

F

(0.79)

General tolerances according to ISO 2768-mk

Subject to change without notice

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DFV60 measuring wheel encoder INCREMENTAL ENCODERS

DFV60 with 2056155 mounted spring arm (available as an accessory)

F

General tolerances according to ISO 2768-mk

PIN assignment

Cable, 8-wire

View of M12 male device connector on encoder

PIN, 8-pin, M12
male connector

1 Brown ¯A Signal wire

2 White A Signal wire

3 Black ¯B Signal wire

4 Pink B Signal wire

5 Yellow ¯Z Signal wire

6 Violet Z Signal wire

7 Blue GND Ground connection of the encoder

8 Red +U

Screen Screen Screen

Color of the wires
for encoders with
cable outlet

TTL/HTL signal Explanation

S

Supply voltage (volt-free to housing)
Screen connected to housing on encoder side.

Connected to ground on control side.

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Signal outputs

INCREMENTAL ENCODERS DFV60 measuring wheel encoder

CCW with view on the measuring wheel, see dimensional drawing.

F

Subject to change without notice

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DFV60 measuring wheel encoder INCREMENTAL ENCODERS

Measuring step

90°
el. gated with
channel A and B

180°
el. gated with
channel B

180°
el. gated with
channel A

270°
el. gated with
channel A or B

90° el.

360° el.

Messschritt

A

B

Z1

Z2

Z3

Z4

90°
el. verknüpft mit
Kanal A und B

180°
el. verknüpft mit
Kanal B

180°
el. verknüpft mit
Kanal A

270°
el. verknüpft mit
Kanal A oder B

90° el.

360° el.

Zero pulse width 90 m, 180° or 270°, programmable

F

CCW with view on the measuring wheel, see dimensional drawing.

Recommended accessories

Mounting systems

Other mounting accessories

Measuring wheels and measuring wheel systems

Figure Brief description Type Part no.

Miscellaneous

Figure Brief description Type Part no.

F-216

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Measuring wheel with O-ring (NBR70) for 10 mm solid shaft, circumference 300 mm BEF-MR010030R 2049278

Spring arm / mounting arm for DFV60 DFV60 sprung arm 2056155

Subject to change without notice

Connectivity

Plug connectors and cables

Connecting cables with female connector

INCREMENTAL ENCODERS DFV60 measuring wheel encoder

Figure Brief description

Length

Type Part no.

of

cable

2 m DOL-1208-G02MAC1

Head A: female connector, M12, 8-pin, straight
Head B: cable
Cable: suitable for drag chain, PVC, shielded, 4 x 2 x 0.25 mm², Ø 7.0 mm

5 m DOL-1208-G05MAC1

10 m DOL-1208-G10MAC1

20 m DOL-1208-G20MAC1

Female connector (ready to assemble)

Figure Brief description Type Part no.

Head A: female connector, M12, 8-pin, straight, A encoded, shielded, for cable diameter
4 mm ... 8 mm
Head B: ­Operating temperature:

–40 °C ... +85 °C

Head A: female connector, M23, 12-pin, straight, shielded, for cable diameter

5.5 mm ... 10.5 mm
Head B: ­Operating temperature:

–20 °C ... +130 °C

Head A: female connector, M23, 12-pin, angled, shielded, for cable diameter

4.2 mm ... 6.6 mm
Head B: ­Operating temperature:

–20 °C ... +130 °C

Head A: female connector, M23, 12-pin, straight, shielded, for cable diameter

5.5 mm ... 10.5 mm
Head B: ­Operating temperature:

–40 °C ... +125 °C

DOS-1208-GA01

DOS-2312-G

DOS-2312-W01

DOS-2312-G02

6032866

6032867

6032868

6032869

6045001

6027538

2072580

F

2077057

Cables (ready to assemble)

Figure Brief description Length

Head A: cable
Head B: cable
Cable: suitable for drag chain, PUR, halogen-free, shielded, 4 x 2 x 0.15 mm²,
Ø 5.6 mm

Head A: cable
Head B: cable
Cable: PUR, shielded, 4 x 2 x 0.25 mm² + 2 x 0.5 mm² + 1 x 0.14 mm²,
Ø 7.5 mm

Head A: cable
Head B: cable
Cable: suitable for drag chain, PUR, halogen-free, shielded, 4 x 2 x 0.25 mm²
+ 2 x 0.5 mm² + 2 x 0.14 mm², Ø 7.8 mm

Head A: cable
Head B: cable
Cable: suitable for drag chain, PUR, halogen-free,
shielded, UV and saltwater resistant, 4 x 2 x 0.25 mm² + 2 x 0.5 mm²
+ 2 x 0.14 mm², Ø 7.8 mm

Type Part no.

of

cable

LTG-2308-MWENC 6027529

LTG-2411-MW 6027530

By the
meter

LTG-2512-MW 6027531

LTG-2612-MW 6028516

Subject to change without notice

ENCODERS | SICK8015560/2015-09-01

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DFV60 measuring wheel encoder INCREMENTAL ENCODERS

Male connector (ready to assemble)

Figure Brief description Type Part no.

Head A: male connector, M12, 8-pin, straight, A encoded, shielded, for cable diameter
4 mm ... 8 mm
Head B: ­Operating temperature:

–40 °C ... +85 °C

Head A: male connector, M23, 12-pin, straight, shielded, for cable diameter

5.5 mm ... 10.5 mm
Head B:

Operating temperature: –20 °C ... +130 °C

Head A: male connector, M23, 12-pin, straight, for cable diameter 5.5 mm ... 10.5 mm
Head B: ­Operating temperature:

–40 °C ... +125 °C

Connection cables with female and male connector

STE-1208-GA01 6044892

STE-2312-G 6027537

STE-2312-G01 2077273

F

Figure Brief description Length

Type Part no.

of

cable

Head A: female connector, connector system, 8-pin, straight
Head B: male connector, D-Sub, 9-pin, straight
Cable: PVC, shielded, can be used for encoders with cable outlet in conjunc­tion with PGT-10-Pro

Head A: female connector, M12, 8-pin, straight
Head B: male connector, D-Sub, 9-pin, straight
Cable: shielded, 4 x 2 x 0.08 mm²

Head A: female connector, M23, 12-pin, straight
Head B: male connector, D-Sub, 9-pin, straight
Cable: shielded, 4 x 2 x 0.08 mm²

0.5 m DSL-0D08-G0M5AC3 2061739

0.5 m DSL-2D08-G0M5AC3 2046579

0.5 m DSL-3D08-G0M5AC3 2046580

Other accessories

Programming and conguration tools

Figure Brief description Type Part no.

Programming unit USB, for programmable SICK Encoders AFS60, AFM60, DFS60,
VFS60, DFV60 and wire draw encoders with programmable encoder.

Programming unit display for programmable SICK DFS60, VFS60, DFV60, AFS/AFM60,
AHS/AHM36 encoders, and wire draw encoders with DFS60, AFS/AFM60, and AHS/
AHM36. Compact dimensions, low weight, and intuitive operation.

- For additional accessories, please see page K-668 onwards

PGT-08-S 1036616

PGT-10-Pro 1072254

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Subject to change without notice