Balluff BTL7-V50E-M P-C003 Serie Notice D'utilisation page 35

BTL7-V50E-M _ _ _ _ -P-C003
Magnetostrictive Linear Position Sensor – Profile Style
6
Technical data
6.1 Accuracy
The specifications are typical values for BTL7-V50E... 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-3801-2 , BTL5-F-2814-1S, BTL5-T-2814-1S,
1)
BTL5-M-2814-1S or BTL5-N-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.
Position resolution
Non-linearity with a constant distance
between the magnet and profile:
Nominal length ≤ 5500 mm
Nominal length > 5500 mm
Hysteresis
Repeat accuracy
Temperature coefficient
2)
Velocity resolution
Min. detectable velocity
Max. detectable velocity
6.2 Ambient conditions
Ambient temperature
Storage temperature
Humidity
Shock rating
Continuous shock
per EN 60068-2-27
4), 5)
Vibration
per EN 60068-2-6
4), 5)
Degree of protection per
IEC 60529
Connector C003 (when
attached)
www.balluff.com
, BTL6-A-3800-2 ,
1) 1)
1 µm
±30 µm
±0.02 % FS
≤ ±10 µm
≤ ±5 µm
(typ. ±2.5 µm)
≤ 18 ppm/K
0.1 mm/s
1 mm/s
10 m/s
3)
−40...+85°C
−40...+100°C
< 90%, non-condensing
150 g/6 ms
150 g/2 ms
20 g, 10...2000 Hz
IP67
6.3 Supply voltage (external)
Voltage, stabilized
6)
Ripple
Current draw (at 24 V DC)
Inrush current
Reverse polarity protection
Overvoltage protection
Dielectric strength
(GND to housing)
6.4 Output
Short-circuit resistance
6.5 Dimensions, weights
Housing height
Nominal length
Weight (depends on length)
Housing material
6.6 Maximum sampling rate f
At nominal length
0050...0250 mm
0251...0600 mm
0601...1300 mm
1301...2700 mm
2701...5500 mm
5501...7600 mm
> 7601 mm
In the position range 0...20 mm, the specified linearity limit can be
1)
exceeded by ±100 µm.
Nominal length = 500 mm, magnet in the middle of the measuring range
2)
For UL: Indoor use and use up to 2000 m above sea level.
3)
Individual specifications as per Balluff factory standard
4)
Resonant frequencies excluded
5)
6) For UL: 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.
10...30 V DC
≤ 0.5 V
SS
≤ 120 mA up to 1524 mm
≤ 160 mA from 1525 mm
≤ 500 mA
Up to 36 V
Up to 36 V
500 V AC
Signal cable to GND
36.8 mm
50...7620 mm
Approx. 1.4 kg/m
Aluminum
max
1100 Hz
960 Hz
775 Hz
495 Hz
245 Hz
180 Hz
170 Hz
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