ETH-messtechnik DRVL, Operator'S Manual

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messtechnik gmbh
18
Supply voltage: 10 - 28,8 V DC
Power consumption: at Ub 12 V approx. 180 mA (switching converter 2.2 W)
Rise time 10-90 %: 2 ms (optional 400 μs)
Limit frequency -3 dB: 200 Hz (optional 1 kHz)
Voltage output: Output frequency:
Voltage output: 0 ± 10 V 10 kHz ± 5 kHz (RS422)
Resolution: 16 bit ≙ 0,38 mV 16 bit ≙ 0,19 mHz
Max. output range: ± 11 V ± 6,3 KHz
Internal resistance: 100 Ω _
Ripple: < 100 mVss _
Nonlinearity/max. measurement error (of full scale)
DRVL: 0,15 % (optional 0,1 %)
DRVL-
I
to DRVL-
V I
: 0,1 % (optional 0,05%)
0,15 % (optional 0,1 %)
0,1 % (optional 0,05%)
Hysteresis 0,1 % 0,1 %
Deviation at zero point: ≤ 50 mV ≤ 50 Hz
Operating temperature: 0 - 60 °C
Compensated temperature range: 5 - 45 °C
Temperature error
Zero point:
Sensitivity:
0,02 % / K
0,01 % / K
Mechanical overload: 100 %
Internal protection: IP 40 (DIN 40050)
Connection: 12pin-connector
Interference emission
Basic standard
EN55011 Limit class B
Frequency range
150 kHz - 6 GHz
Immunity to interference
Basic standard
EN61000-4-2:2009 Electrostatic discharge (ESD)
EN61000-4-2:2009 Electrostatic discharge (ESD)
EN61000-4-3:2009 Electromagnetic fields
EN61000-4-4:2009 Bursts
EN61000-4-5:2005 Surge voltages
EN61000-4-6:2009 Conductor-borne RF disturbances
EN61000-4-8:2005 Power frequency magnetic fields
A: Deviation of outputs during the test < 0.3 % of full scale
B: Deviation of outputs during the test > 0.3 % of full scale
Speed Option (n) Angle Option (w)
max rev.: ≤ 37.000 1/min* ≤ 20.000 1/min*
Output: TTL or over voltage on pin 5 V - 24 V
Impedance: 22 Ω 22 Ω
Imax: 20 mA 20 mA
Pulses/rev.: 60 2 x 360
Resolution: -- 1°
Phase shift: -- Channel A 90° at right spin of propulsion side
* The values are valid for ETH test cables ≤ 10 m, the maximum permissible speed of the sensor must be observed.
Testing accuracy coupling Result
4 kV
4 kV
10 V/m
2 kV
1 kV
10 V/m
30 A/m
direct
indirect
indirect
indirect
direct
indirect
indirect
A
A
A
A
B
A
A
12. Datasheet DRVL
12.1 Electrical Specifications