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12
BTL5-A/C/E/G__-M____-B/Z-S32/KA__
Micropulse Linear Position Transducer
Analog Output-Rod Style
™
11.1 Dimensions, weights, ambient
conditions
• Nominal length < 4000 mm
• Dimensions Fig. 3-2
• Weight ca. 2 kg/m
• Housing anodized
aluminum
• Pressure tube stainless steel
1.4571
• Diameter 10.2 mm
• Wall thickness 2 mm
• E-modulus ca. 200 kN/mm
2
• Mounting thread M18×1.5 or
3/4"-16UNF
• Operating temp. –40 °C to +85 °C
• Humidity < 90 %, non-
condensing
• Protection rating
per IEC 60529 IP 67
with connector attached
11.2 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
11 Technical Data
12 Versions (indicated on product label)
Supply voltage: 1 = DC 24 V, 2 = DC ±15 V
Electr. connection,
BTL5-A11-M0457-Z-S 32 KA05: with 5 cable
Rod Style,
Mounting: B = metric thread M18×1.5
includesnut
Z = thread 3/4"-16UNF
Nom. length (4digits): M = metric in mm
Voltage output A_1 = 10 ... 0 V and 0 ... 10 V
G_1 = 10 ... –10 V and –10 ... 10 V
Current output C_0 = 0 ... 20 mA E_0 = 4 ... 20 mA
C_7 = 20 ... 0 mA E_7 = 20 ... 4 mA
Micropulse
Linear Transducer
S 32: with connector,
Analog interface:
11.3 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
11.4 Connection to controller
Analog interface:
With S32 connector for shielded cable
(max length, see “Wiring”), diameter
6 to 8 mm, or with integral cable
(5m long)
11.5 Included in shipment
Transducer Fig. 3-2
Calibration device Fig. 6-1
11.6 Magnets (order separately)
Magnets BTL-P-1013-4R,
BTL-P-1013-4S, BTL-P-1012-4R
Dimensions Fig. 3-4
Weight approx. 10 g
Housing anodized
aluminum
Operating temp. –40 °C to +85 °C
Magnets BTL5-P-4500-1
(Electromagnet)
Weight approx. 90 g
Housing plastic
Operating temp. –40 °C to +60 °C
11.7 Accessories (optional)
Connectors Fig. 4-3
Resolution + Hysteresis
= Repeatability
Voltage 0.3 mV
Current 0.6 µA
Minimum 0.05mm
Sampling rate f
Standard
= 2 kHz
Non-linearity
Nom. length < 500 mm > 500 mm
in µm ±100 ±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 coefficient in [K]
P = magnet position in [mm]
• Shock 100 g/6 ms
per IEC 60068-2-27
1
• Continuous shock 100 g/2 ms
per IEC 60068-2-29
1
• Vibration 12 g, 10 to 2000 Hz
per IEC 60068-2-6
1
(take care to avoid inherent
resonances of protective tube)
• Pressure up to 600 bar
when installed in a hydraulic cylinder
1
Individual specifications as per
Balluff factory standard
Typical values at DC 24 V and 25 °C. Ready for operation at once, full accuracy after warm-up. With magnet:
BTL-P-1013-4R, BTL-P-1013-4S or BTL-P-1012-4R:
Z_Analog_122003.pmd 12/11/2003, 3:47 PM12
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