Datasheet

KELAG Künzli Elektronik AG Telefon [phone]
Ringstrasse 5 Fax [phone]
Ch-8603 Schwerzenbach E-Mail [e-mail]
Schweiz / Switzerland Internet www.kelag.ch
__________________________________________________________________________________________________________________
March 2016 DB_KAS1000_E_1V5 Modifications reserved
Specifications
Parameter
Conditions
Types
Unit
Order codes
KAS1001-06A
KAS1002
-51A
KAS1002
-52A
KAS1002
-41A
KAS1002
-42A
Measuring axis
Measuring direction
1
2
XY
1
X
Mounting direction
Vertical
horizontal
horizontal
Measuring range
Nominal
±180
±30
±90
±15
±30
°angle
Repeatability (Accuracy
1)
)
Typ.at 0° & 23°C
0,04
6)
0,03
6)
0,04
6)
0,01
0,02
°angle
Resolution sensing system 4)
At 0° angle, typ
0,004
0,003
0,004
0,001
0,002
°angle
Long term stability
2)
HTB
2)
0,036 / 10 years
2)
°angle
gas damping sensing element
5)
Low pass -3 dB typ.
18
Hz
Operating temperature
-20... +85
°C
Temperature coefficient (0-point)
on 0°, repeatable
8)
-20....85°C typical
±0,008
±0,002
° / °C
Supply voltage
non stabilized
10... 30 (max. 36)
VDC
Housing IP rating
closed connector
IP67/68
7)
Output signal
Data rate to buffer
3)
Sampling rate
resolution MP
4)
User selectable
RS485
10’000
100…10’000
12
4)
Hz
SpS
bit
Baud rates
Approved
TBA: 2400, 4800, 9600, 19200, 38400, 57600, 115200
1)
Repeatability / Accuracy
Accuracy on stable (temperature) environment: If sensor is removed and placed again in the
same position as before (under same physical environment)
2)
10year long term stability
Calculated values from HTB tests of the central sensor system (Sensing-Element, ASIC,
frame). Test results available at request.
3)
Data rate to puffer
Buffer stores 100 measure values with rolling averaging
4)
Resolution
Averaging increase resolution (Resolution of sensing element is much higher than the 12bits
of A/D converter).
5)
Internal Vibration filtering
The internal gas damping of the proof-mass avoid over shooting and resonance frequency
and optimize vibration damping. The sensor itself has a higher sampling rate.
6)
Power on drift
For repeatability and long term stability apply after stabilisation phase. For the other versions
the power on drift too small to be defined.
7)
IP68 rating
Tested with cable clamp 6 weeks below 10m water
8)
Temperature dependency
Repeatable: Calibration certificate on request
9)
Optional cable
PUR cable including M12 connector and open leads
Order No.: 10m : 40PKabelM12_10, 25m : 40PKabelM12_25
Connector Pinout Pinout of optional Cable
9)
Pin
Function
Function
Colour of wire
9)
1
Vin +
Vin +
brown
2
GND
GND
white
3
RS485+
RS485+
blue
4
RS485-
RS485-
black
5
Reserved (do not use)
Reserved (do not use)
grey
housing
shield
shield
For more detailed instruction please check files “applications manual”