Balluf BTL6-U101-M-Series-PF-SA426-S4, User Manual

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7.1 Accuracy
The specifications are typical values for BTL6-U... at
24 V DC and room temperature, with a nominal length of
500 mm in conjunction with the BTL5-P-3800-2,
BTL5-P-4500-1, BTL5-P-5500-2, BTL6-A-3800-2,
BTL6-A-3801-2, BTL5-F-2814-1S or BTL5-T-2814-1S
magnet.
The BTL is fully operational immediately, with full accuracy
after warm-up.
For special versions, other technical data may
apply.
Special versions are indicated by the suffix -SA
on the part label.
Resolution 5 µm
Repeat accuracy
≤
30 µm
Sampling rate (dependent on the
nominal length)
Max. 1 kHz
Non-linearity with a constant distance
between the magnet and profile
Nominal length ≤ 500 mm
Nominal length > 500 mm
±200 µm
±0.04 % FS
Temperature coefficient
1)
≤ 30 ppm/K
Max. detectable velocity 10 m/s
7.2 Ambient conditions
Ambient temperature
-
25°C…+70°C
Storage temperature - 40°C…+100°C
Humidity < 90%, non-condensing
Shock rating
Continuous shock
per EN 60068-2-27
3)
50 g/6 ms
50 g/2 ms
Vibration
per EN 60068-2-6
3)
12 g, 10…2000 Hz
Degree of protection
per IEC 60529
IP67
(when attached)
2)
7.3 Supply voltage (external)
Voltage, stabilized
4)
18…30 V DC
Ripple ≤ 0.5 V
PP
Current draw
(at 24 V DC)
≤ 150 mA
Inrush current
≤
3 A
Reverse polarity protection Up to 36 V
Overvoltage protection Up to 36 V
Dielectric strength
(GND to housing)
500 V DC
7.4 IO-Link interface
Transfer protocol IO-Link 1.1
Transfer rate COM3 (230.4 kBaud)
Cycle time min. 1 ms
Master-device process data 0 bytes
Device-master process data 8 bytes
PD cycle on 1.0 master min. 4 ms
PD cycle on 1.1 master min. 1 ms
Output value Position in µm
Data format 32-bit signed
Error value 0x7FFFFFFC
7.5 Dimensions, weights
Housing height 20.8 mm
Nominal length 50…4572 mm
Weight (depends on length) Approx. 1 kg/m
Housing material Aluminum
1) Nominal length 500 mm, magnet in the middle of the measuring range
2)
For : Use in enclosed spaces and up to a height of 2000 m above sea
level.
3)
Individual specifications as per Balluff factory standard, resonant frequen-
cies excluded
4)
For : The BTL must be externally connected via a limited-energy
circuit as defined in UL 61010-1, a low-power source as defined in
UL 60950-1, or a class 2 power supply as defined in UL 1310 or
UL 1585.
7
Technical data
BTL6-U101-M _ _ _ _ -PF-SA426-S4
Magnetostrictive Linear Position Sensor – Profile Style