Balluff BTL7-P511-M S115 Serie Manual De Instrucciones página 40

BTL7-P511-M _ _ _ _ -BE/BF/CE/ZE/ZF-S32/S115/KA _ _ /FA _ _
Magnetostrictive Linear Position Sensor — Rod Style
7
Technical data
7.1 Accuracy
The specifications are typical values for BTL7-P... at
24 V DC, at room temperature, and with a nominal length
of 500 mm in conjunction with the BTL-P-1013-4R,
BTL-P-1013-4S, BTL-P-1012-4R or BTL-P-1014-2R
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, position
Non-linearity at
Nominal length ≤ 500 mm
Nominal length > 500 to
≤ 5500 mm
Nominal length > 5500 mm
Hysteresis
Repeat accuracy
Temperature coefficient
1)
Ultrasonic velocity (standardized)
Gradient (standardized)
Max. detectable velocity
7.2 Ambient conditions
Ambient temperature
Ambient temperature for UL
(only BTL7...-KA...)
Storage temperature
Relative humidity
Rod pressure rating
(when installed in hydraulic
cylinders)
For Ø 12.7 mm
Operating pressure
Pressure peaks
For Ø 10.2 mm
Shock rating
Continuous shock
per EN 60068-2-27
3), 4)
Vibration
per EN 60068-2-6
3), 4)
Degree of protection per
IEC 60529
Connector (when attached)
Cable
16 english
1 µm
±50 µm
±0.01% FS
±0.02% FS
≤ ±7 µm
≤ ±5 µm
(typ. ±2.5 µm)
≤ 15 ppm/K
2850 m/s
8.9122807 µs/inch
10 m/s
2)
−40...+85°C
≤ +80°C
−40...+100°C
< 90%, non-condensing
≤ 1000 bar
≤ 1350 bar
≤ 600 bar
100 g/6 ms
100 g/2 ms
12 g, 10...2000 Hz
IP69K
IP69K
7.3 Supply voltage
Voltage, stabilized
5)
Ripple
Current draw (at 24 V DC)
Inrush current
Reverse polarity protection
Overvoltage protection
Dielectric strength
(GND to housing)
7.4 Output
Start/stop difference
Max. number of magnets
Short-circuit protection
Nominal length 500 mm, magnet in the middle of the measuring range
1)
For UL: Use in enclosed spaces and up to a height of 2000 m above sea
2)
level.
Individual specifications as per Balluff factory standard
3)
Resonant frequencies excluded
4)
For UL: The BTL must be externally connected via a limited-energy circuit
5)
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.
Number dependent on nominal length (see Section 3.3)
6)
10...30 V DC
≤ 0.5 V
ss
≤ 120 mA
≤ 500 mA
Up to 36 V
Up to 36 V
500 V DC
16
6)
Signal lines to +36 V
or GND