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Specifications
Expert Key
Device type
100
200
Analog inputs
14
28
Current source for RTD
4
8
Sensor types
mV, mA, thermocouples, RTD, resistance
Resolution
18 Bit
Sampling rate
100 kHz
Measurement range
± 100, 200, 500 mV; ± 1, 2, 5, 10 V
Integrated compensation for thermocouples
yes / 1
yes/ 2
Galvanic isolation
yes, 500 VDC
Analog outputs
2
2
Resolution
16 Bit
Max. output rate
50 Hz
Output voltage / current
0 .. 10 V / ± 10 V / 0 .. 20 mA / 4 .. 20 mA / ± 20 mA
Galvanische Trennung
yes, 500 VDC
Digital inputs ...
12
1
Logic level
low: 0 .. 2.5 V / high: 3 .. 90 VDC@2.7 .. 3.5 mA
Max. input frequency
2 x 1 MHz, 10 x 10 Hz
Galvanic isolation
yes, 2.5 kVDC
... with counter function
12
1
Counter resolution
64 Bit
Max. input frequency / resolution
2 x 1 MHz / 1 µs, 10 x 10 kHz / 100 µs
Measurement range
0.1 Hz .. 1 MHz or 10 kHz
Digital outputs ...
8
1
Max. switching voltage / current
30 V / 1 A or 40 V / 0,75 A or 50 V / 0,6 A
Max. output rate
10 Hz
Galvanic isolation
yes, 2.5 kVDC
... with PWM function
4
1
Duty cycle
1:100 .. 1:500
PWM basic frequency
5 Hz .. 10 kHz
General technical information
Sensor connection
Screw terminals with 0.14 .. 2,5 mm² openings
Power supply
External power supply
Max. power input
6 Watt
Power supply
9 .. 24 VDC
Temperature range
0 .. 50 °C
Environmentally friendly
RoHS conform
USB interface
USB 2.0 high-speed
Ethernet interface
100Base-TX
Expert Key L 100/200 dimensions
50 x 185 x 215 mm
Expert Key L 100/200 weight
750 g
Expert Key C 100/200 dimensions
57 x 280 x 208 mm
Expert Key C 100/200 weight
1.500 g
Expert Key P 100/200 dimensions
495 x 135 x 305 mm
Expert Key P100/200 weight
6.500 g
Expert Key M 100/200 dimensions
470 x 175 x 355 mm
Expert Key M 100/200 weight
5.100 g
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