Balluff BTL7-P511-M -P-S32 Serie Betriebsanleitung Seite 40

BTL7-P511 -M _ _ _ _ -P-S32/S115/KA_ _
Micropulse Transducer in a Profile Housing
7
Technical data
7.1 Accuracy
The specifications are typical values for BTL7-P... 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.
The transducer 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.
Non-linearity at
Nominal length ≤ 500 mm
Nominal length > 500 to ≤ 5500 mm
Nominal length > 5500 mm
Hysteresis
Repeat accuracy
Temperature coefficient
2)
Ultrasonic velocity (standardized)
Gradient (standardized)
Max. detectable velocity
7.2 Ambient conditions
Operating temperature
Operating temperature for UL
(only BTL7-...-KA...)
Storage temperature
Humidity
Shock rating
Continuous shock
per EN 60068-2-27
4)
Vibration
per EN 60068-2-6
4)
Degree of protection
per IEC 60529
Connector S32/S115
(when attached)
Cable
16 english
, BTL6-A-3800-2 ,
1) 1)
±50 µm
±0.01% FS
±0.02% FS
≤ ±10 µm
≤ ±5 µm
(typ. ±2.5 µm)
≤ 15 ppm/K
2850 m/s
8.9122807 µs/inch
10 m/s
3)
−40°C...+85°C
Max. +80°C
−40°C...+100°C
< 90%, non-condensing
150 g/6 ms
150 g/2 ms
20 g, 10...2000 Hz
IP67
IP68
4)
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
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)
3) For : Use in enclosed spaces and up to a height of 2000 m above
sea level.
4) Individual specifications as per Balluff factory standard, resonances
excluded
5) For : The transducer 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.
Number dependent on nominal length (see section 3.3)
6)
10...30 V DC
≤ 0.5 V
ss
≤ 100 mA
≤ 500 mA/10 ms
Up to 36 V
(supply to GND)
Up to 36 V
500 V AC
16
6)
Signal lines to +36 V or GND