BTL5-A/C/E/G_ _-M/U_ _ _ _-P-S 32/KA_ _
Micropulse Linear Transducer in Profile Housing
8
english
Resolution
< ±2 µm
+ Hysteresis
< ±4 µm
= Repeatability
< ±6 µm
^
= Voltage
< ±0.1 mV
^
= Current
< ±0.16 µA
Sampling rate f
Standard
= 1 kHz
Non-linearity:
Nom. length < 500 mm > 500 mm
±100 µm ±0.02 % FS
Temperature coefficient
Voltage output:
[150 µV/K + (5 ppm/K * P * V/NL)] *
∆
T
Current output:
[0.6 µA/K + (10 ppm/K * P * I/NL)] *
∆
T
V
= output voltage range in [V]
I
= output current range in [mA]
NL
= nominal length in [mm]
∆
T
= temperature difference in [K]
P
= magnet position in [mm]
Shock loading
100 g/6 ms
per IEC 68-2-27
1
Continuous shock 100 g/2 ms
per IEC 68-2-29
1
Vibration 12 g, 10 to 2000 Hz
per IEC 68-2-6
1
1
Individual specifications as per
Balluff factory standard
7.1
Dimensions, weights,
ambient conditions
Nominal length
< 4000 mm
Dimensions
➥
➥
➥
➥
➥
pages 4 and 5
Weight
approx. 1.4 kg/m
Housing
anodized aluminum
Housing attachment
Mounting clamps with isolation
bushings and screws
Operating temp.
–40 °C to +85 °C
Humidity < 90%, non-condensing
Protection class per IEC 529 IP 67
when closed up
7
Technical Data
The following are typical values at DC 24 V and 25 °C. Fully operational after power-up, with full accuracy after warm-
up. Values are with BTL5-P-3800-2, BTL5-P-4500-1 or BTL5-P-5500-2 magnet held at a constant offset from the
transducer or with captive magnet BTL5-F/M/N-2814-1S (see magnet section for exceptions):
7.2
Supply voltage (external)
Regulated supply voltage
BTL5-_1... DC 20 to 28 V
Ripple
< 0.5 V
pp
BTL5-_2... DC ±14.7 to ±15.3 V
Current draw
< 150 mA
Inrush
< 3 A/0.5 ms
Polarity reversal protection built-in
Overvoltage protection
Transzorb diodes
Electric strength
GND to housing 500 V
7.3
Outputs
BTL5-A...
Output voltage
0...10/10...0 V
Load current
< 5 mA
Ripple
< 5 mV
BTL5-G...
Output voltage
–10...10/10... –10 V
Load current
< 5 mA
Ripple
< 5 mV
BTL5-C...
Output current
0...20/20...0 mA
Load resistance
< 500 Ohm
BTL5-E...
Output current
4...20/20...4 mA
Load resistance
< 500 Ohm
7.4
Connection to processor
Analog interface:
With S32 connector for shielded
cable (max. length, see "Wiring"),
diameter 6 to 8 mm,
or with integral cable KA05 (5 m
long)
7.5
Included in shipment
Transducer
➥
➥
➥
➥
➥
Fig. 3-1
or
➥
➥
➥
➥
➥
Fig. 3-5
(with mounting brackets, isolation
bushings and screws, not incl. mag-
net)
7.6
Magnets
(order separately)
Spacing, offset and installation
➥
➥
➥
➥
➥
pages 4 and 5
Operating temp.
–40 °C to +85 °C
BTL5-P-3800-2
➥
➥
➥
➥
➥
Fig. 3-2
Weight
approx. 12 g
Housing
plastic
BTL5-P-5500-2
➥
➥
➥
➥
➥
Fig. 3-3
Weight
approx. 40 g
Housing
plastic
Non-linearity:
Nom. length < 500 mm > 500 mm
±150 µm ±0.03 % FS
BTL5-P-4500-1
➥
➥
➥
➥
➥
Fig. 3-4
Weight
approx. 90 g
Housing
plastic
Operating temp. –40 °C to +60 °C
BTL5-F-2814-1S
➥
➥
➥
➥
➥
Fig. 3-6
Weight
approx. 28 g
Housing
plastic
BTL5-M-2814-1S
➥
➥
➥
➥
➥
Fig. 3-7
Weight
approx. 32 g
Housing
anodized aluminum
Contact surface
plastic
BTL5-N-2814-1S
➥
➥
➥
➥
➥
Fig. 3-7
Weight
approx. 35 g
Housing
anodized aluminum
Contact surface
plastic
Control arm
(optional)
BTL2-GS10-_ _ _ _-A
Aluminum, dimensions
➥
➥
➥
➥
➥
Fig. 3-8
Various standard lengths LG avail-
able (please specify when ordering)
7.7
Accessories
(optional)
Connectors
➥
➥
➥
➥
➥
Fig. 4-1
No. 817 112 E
•
Edition 0105; Specifications subject to change
•
Replaces edition 0101.
