Balluff BTL5-T1 M P-S103 Series, Руководство пользователя

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6.1 Accuracy
The specifications are typical values for BTL5-T… 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
1)
BTL6-A-3800-2
1)
,
BTL6-A-3801-2
1)
, BTL5-F-2814-1S, BTL5-T-2814-1S,
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 5 µm
Non-linearity ±30 µm
Hysteresis
<
1 LSB
Reproducibility
<
2 LSB
Temperature coefficient
2)
< (6 µm + 5 ppm
× nominal length)/K
Velocity resolution 0.1 mm/s
Velocity detectable max. 10 m/s
6.2 Ambient conditions
Ambient temperature –40 °C…+85 °C
Storage temperature –40 °C…+100 °C
Relative humidity < 90%, non-
condensing
Shock rating
Continuous shock
per EN 60068-2-27
4), 5)
100 g/6 ms
100 g/2 ms
Vibration
per EN 60068-2-6
4), 5)
12 g, 10…2000 Hz
Degree of protection per
IEC 60529
when threaded together IP67
3)
6.3 Supply voltage (external)
Stabilized voltage
6)
20…28 V DC
Residual ripple ≤ 0.5 V
PP
Current draw (at 24 V DC)
7)
≤ 130 mA
Inrush current ≤ 3 A
Reverse polarity protection yes
Overvoltage protection Transzorb
protection diodes
Dielectric strength
(GND to housing)
500 V DC
6.4 Control signals
RxD/TxD-N, RxD/TxD-P, Data GND per EN 50170
6.5 Magnet
Max. number of magnets 4
8)
6.6 Dimensions, weights
Nominal length 50…4000 mm
Weight (depends on length) Approx. 1.4 kg/m
Housing material Aluminum
6.7 Connection to the evaluation unit
Maximum length of the entire field bus cable is 1200 m.
Cable twisted in pairs, shielded see Fig. 4-10.
1) In the position range 0 to 20 mm, the specified linearity limit can be
exceeded by ±100 µm.
2) Nominal length 500 mm, magnet in the middle of the measuring range
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
5)
Resonant frequencies excluded
6) 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)
Depending on the load on VP (repeater, bus termination)
8)
Number dependent on nominal length (see section 3.3)
6
Technical data
BTL5-T1 _ _ -M _ _ _ _ -P-S103
Magnetostrictive Linear Position Sensor – Profile Style