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
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
simplies installation
F-210
ENCODERS | SICK8015560/2015-09-01
Subject to change without notice
INCREMENTAL ENCODERSDFV60 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 deection 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 dened 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)
CCW with view on the measuring wheel, see dimensional drawing.
Recommended accessories
Mounting systems
Other mounting accessories
Measuring wheels and measuring wheel systems
FigureBrief descriptionTypePart no.
Miscellaneous
FigureBrief descriptionTypePart no.
F-216
ENCODERS | SICK8015560/2015-09-01
Measuring wheel with O-ring (NBR70) for 10 mm solid shaft, circumference 300 mmBEF-MR010030R2049278
Spring arm / mounting arm for DFV60DFV60 sprung arm2056155
Subject to change without notice
Connectivity
Plug connectors and cables
Connecting cables with female connector
INCREMENTAL ENCODERSDFV60 measuring wheel encoder
FigureBrief description
Length
TypePart no.
of
cable
2 mDOL-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 mDOL-1208-G05MAC1
10 mDOL-1208-G10MAC1
20 mDOL-1208-G20MAC1
Female connector (ready to assemble)
FigureBrief descriptionTypePart 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)
FigureBrief descriptionLength
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
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-GA016044892
STE-2312-G6027537
STE-2312-G012077273
F
FigureBrief descriptionLength
TypePart 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 mDSL-0D08-G0M5AC32061739
0.5 mDSL-2D08-G0M5AC32046579
0.5 mDSL-3D08-G0M5AC32046580
Other accessories
Programming and conguration tools
FigureBrief descriptionTypePart 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-S1036616
PGT-10-Pro1072254
F-218
ENCODERS | SICK8015560/2015-09-01
Subject to change without notice
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