Technical Data; Ambient Conditions; Supply Voltage (External); Communication Lines La, Lb - Balluff BTL7-S5 Serie Manual De Instrucciones

BTL7-S5 _ _ (B)-M _ _ _ _ -A/B/CD/Y/Z(8)-NEX-S32/KA _ _
Micropulse Transducer - Rod Style
8

Technical data

8.1 Accuracy
The specifications are typical values for the BTL7-S... at
24 V DC and room temperature, 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 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.
Position resolution
Non-linearity at nominal length
25...5500 mm
resolution ≤ 10 µm
resolution > 10 µm
Hysteresis
Repeat accuracy
Temperature coefficient 1)
Speed resolution
Min. detectable speed
Max. detectable velocity
8.2

Ambient conditions

Operating temperature
Storage temperature
Relative humidity
Rod pressure rating
(when installed in hydraulic
cylinders)
For Ø 8 mm
For Ø 10.2 mm
For Ø 12.7 mm
Shock rating
Continuous shock
per EN 60068-2-27 2), 3)
Vibration
per EN 60068-2-6 2), 3)
www.balluff.com
1, 2, 5, 10, 20, 40, 50,
100 µm
(additionally 200, 500,
1000 µm with
BTL7-S510(B)-...)
≤ ±30 µm
≤ ±2 LSB
≤ ±7 µm
≤ ±5 µm (typ. ±2.5 µm)
≤ 15 ppm/K
0.1 mm/s
1 mm/s
10 m/s
−40°C...+60°C
−40°C...+70°C
< 90%, non-condensing
≤ 250 bar
≤ 600 bar
≤ 1000 bar
(Operating pressure)
≤ 1350 bar
(Pressure peaks)
150 g/6 ms
150 g/2 ms
20 g, 10...2000 Hz
Degree of protection per
IEC 60529
Connector S32
(when attached)
Cable KA_ _
8.3

Supply voltage (external)

Voltage, stabilized
Ripple
Current draw (at 24 V DC)
Inrush current
Reverse polarity protection
Overvoltage protection
Dielectric strength
(GND to housing)
8.4

Communication lines La, Lb

Short-circuit protection
8.5

Output

Configurable bit number
(only BTL7-S510(B)-...)
Coding
Characteristic
SSI data
SSI clock frequency f
Clk
Behavior at null point
Short-circuit protection
1) Nominal length 500 mm, magnet in the middle of the measuring range
2) Individual specifications as per Balluff factory standard
3) Resonant frequencies excluded
Ignition protection
"nA" and "tb"
IP67
IP68 2)
10...30 V DC
≤ 0.5 V
ss
≤ 120 mA
≤ 500 mA
Up to 36 V
(supply to GND)
Up to 36 V
500 V AC
Signal cable to GND
16-32
Binary or Gray
Rising or falling
Position, velocity, absolute
velocity, differential position,
differential velocity (between
2 magnets), error value
10 kHz...1 MHz
BTL7 standard:
No negative values between
flange and null point
BTL7-S510(B)-...:
configurable
Signal lines Data+/–,
Clk+/– to +36 V or GND
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