BTL5-H1_ _-M_ _ _ _-P-S92/KA_ _
Micropulse Linear Transducer in Profile Housing
8
english
Resolution:
Position > 5 µm
settable over SDO
in steps of 5 µm
Speed
> 0.1 mm/s
settable over SDO
in steps of 0.1 mm/s
Meas. rate f
standard
= 1kHz
Non-linearity
± 30 µm
Hysteresis
< 1 LSB
Repeatability
< 2 LSB
(reso hysteresis)
Temperature coefficient
(6 µm + 5 ppm * Length)/K
Shock loading
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
1
Individual specifications as per
Balluff factory standard
8.1
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 60529
IP 67 when closed up
8.2
Supply voltage (external)
Regulated supply voltage
BTL5-H1...
DC 20 to 28 V
Ripple
24 V ± 2 V
pp
Current draw
< 100 mA
Inrush
< 3 A/0.5 ms
Polarity reversal protection built-in
Overvoltage protection
Transzorb diodes
Electric strength
GND to housing 500 V
8
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):
8.3
Control signals
CAN_Low, CAN_High, CAN_GND
corresponding to CiA DS 301
Important notice:
Status changes of each of the
4 cams will be transmitted as
emergency objects with the high-
est priority after < 0.5 ms. Hence,
these transducers are specially
suited for time-critical control
tasks.
8.4
Connection to processor
Cable:
➥
➥
➥
➥
➥
Fig. 4-1
twisted-pair, shielded
max. length 2500 m,
stubs max. 0.3 m, Ø 6 to 8 mm
8.5
Included in shipment
Transducer with mounting brackets
➥
➥
➥
➥
➥
Fig. 3-1
or
➥
➥
➥
➥
➥
Fig. 3-5
8.6
Magnet
(order separate)
Regarding distance, offset, and
dimensions see pages 4 and 5.
Operating temp.
–40 °C to +85 °C
BTL5-P-3800-2
➥
➥
➥
➥
➥
Fig. 3-2
Weight
approx. 12 g
Housing
plastics
BTL5-F-2814-1S
➥
Fig. 3-6
Weight
approx. 28 g
Housing
plastics
BTL5-M-2814-1S
➥
Fig. 3-7
Weight
approx. 32 g
Housing
aluminum, anodized
Sliding surface plastics
BTL5-N-2814-1S
➥
Fig. 3-7
Weight
approx. 35 g
Housing
aluminum, anodized
Sliding surface plastics
BTL5-P-3800-2 and
BTL5-F/M/N-2814-1S:
The stated non-linearity of ± 30 µm
is valid when guided exactly with
a constant gap from the profile
within the permissible distance "D".
BTL5-P-5500-2
➥
Fig. 3-3
Weight
approx. 40 g
Housing
plastics
BTL5-P-4500-1
➥
Fig. 3-4
Weight
approx. 80 g
Housing
plastics
Operating temp.
–40 °C to +60 °C
BTL5-P-5500-2 and
BTL5-P-4500-1:
Recommended resolutions
20 µm, 50 µm or 100 µm
Non-linearity
< ± 100 µm
The stated non-linearity of
< ± 100 µm is valid when guided
exactly with a constant gap from
the profile within the permissible
distance "D".
Control arm (optional)
BTL2-GS10-_ _ _ _-A
Aluminum, dimensions
➥
➥
➥
➥
➥
Fig. 3-8
Various standard lengths LG avail-
able (please specify when ordering)
8.7
Accessories (optional)
Connection cable
➥
➥
➥
➥
➥
Fig. 4-2
Connectors
➥
➥
➥
➥
➥
Fig. 4-4
No. 828 076 - 726 E • 01.105504 • Edition 0507; specifications subject to changes • Replaces edition 0301.
