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Analogue input resolution
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16 bits
15 bits + sign
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Input impedance
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>= 1 MOhm thermocouple
>= 1 MOhm temperature probe
>= 1 MOhm thermistor
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LSB value
|
0.1 °Cthermocouple
0.1 °C with NTC probe
1 Ohm with PTC/NTC probe
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Conversion time
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100 ms + 100 ms per channel + 1 controller cycle time
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Sampling duration
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100 ms
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|
Absolute accuracy error
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+/- 0.2 % of full scale at 25 °C for thermocouple C 0...2315 °C
+/- 6 °C at 25 °C for thermocouple R, S 0...200 °C
+/- 0.2 % of full scale at 25 °C for thermocouple R, S 200...1760 °C
+/- 0.2 % of full scale at 25 °C for thermocouple B 300...1820 °C
+/- 0.4 % of full scale at 25 °C for thermocouple K - 200...0 °C
+/- 0.2 % of full scale at 25 °C for thermocouple K 0...1300 °C
+/- 0.4 % of full scale at 25 °C for thermocouple J - 200...0 °C
+/- 0.2 % of full scale at 25 °C for thermocouple J 0...1000 °C
+/- 0.4 % of full scale at 25 °C for thermocouple E - 200...0 °C
+/- 0.2 % of full scale at 25 °C for thermocouple E 0...800 °C
+/- 0.4 % of full scale at 25 °C for thermocouple T - 200...0 °C
+/- 0.2 % of full scale at 25 °C for thermocouple T 0...400 °C
+/- 0.4 % of full scale at 25 °C for thermocouple N - 200...0 °C
+/- 0.2 % of full scale at 25 °C for thermocouple N 0...1300 °C
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|
Temperature drift
|
+/- 0.01 %FS/°C
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|
Repeat accuracy
|
+/-0.5 %FS
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|
Non-linearity
|
+/- 0.2 %FS
|
|
Cross talk
|
<= 1 LSB
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|
[Us] rated supply voltage
|
24 V DC
|
|
Supply voltage limits
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20.4…28.8 V
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|
Type of cable
|
Twisted shielded pairs cable <30 m for input circuit
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|
Current consumption
|
30 mA at 24 V DC via external supply
45 mA at 5 V DC via bus connector
40 mA at 5 V DC via bus connector
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|
Local signalling
|
1 LED (green) for PWR
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|
Electrical connection
|
10 x 1.5 mm² removable screw terminal block with pitch 3.81 mm adjustment for inputs and supply
10 x 1.5 mm² removable screw terminal block with pitch 3.81 mm adjustment for inputs
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Insulation
|
Between input and supply at 1500 V AC
Between input and internal logic at 500 V AC
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|
Marking
|
CE
|
|
Surge withstand
|
1 kV power supply common mode conforming to IEC 61000-4-5
0.5 kV power supply differential mode conforming to IEC 61000-4-5
1 kV input common mode conforming to IEC 61000-4-5
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|
Mounting support
|
Top hat type TH35-15 rail conforming to IEC 60715
Top hat type TH35-7.5 rail conforming to IEC 60715
Plate or panel with fixing kit
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|
Height
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90 mm
|
|
Depth
|
70 mm
|
|
Width
|
23.6 mm
|
|
Net weight
|
0.11 kg
|
|
Standards
|
IEC 61131-2
|
|
Product certifications
|
CE
UKCA
RCM
EAC
cULus
cULus HazLoc
|
|
Resistance to electrostatic discharge
|
8 kV in air conforming to IEC 61000-4-2
4 kV on contact conforming to IEC 61000-4-2
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|
Resistance to electromagnetic fields
|
10 V/m 80 MHz...1 GHz conforming to IEC 61000-4-3
3 V/m 1.4 GHz...2 GHz conforming to IEC 61000-4-3
1 V/m 2 GHz...3 GHz conforming to IEC 61000-4-3
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|
Resistance to magnetic fields
|
30 A/m conforming to IEC 61000-4-8
|
|
Resistance to fast transients
|
1 kV (I/O) conforming to IEC 61000-4-4
|
|
Resistance to conducted disturbances
|
10 V 0.15...80 MHz conforming to IEC 61000-4-6
3 V spot frequency (2, 3, 4, 6.2, 8.2, 12.6, 16.5, 18.8, 22, 25 MHz) conforming to Marine specification (LR, ABS, DNV, GL)
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|
Electromagnetic emission
|
Radiated emissions - test level: 40 dBμV/m QP class A ( 10 m) at 30…230 MHz conforming to IEC 55011
Radiated emissions - test level: 47 dBμV/m QP class A ( 10 m) at 230…1000 MHz conforming to IEC 55011
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|
Immunity to microbreaks
|
10 ms
|
|
Ambient air temperature for operation
|
-10…55 °C horizontal installation
-10…35 °C vertical installation
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|
Ambient air temperature for storage
|
-25…70 °C
|
|
Relative humidity
|
10…95 %, without condensation (in operation)
10…95 %, without condensation (in storage)
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|
IP degree of protection
|
IP20
|
|
Pollution degree
|
2
|
|
Operating altitude
|
0...2000 m
|
|
Storage altitude
|
0…3000 m
|
|
Vibration resistance
|
3.5 mm at 5…8.4 Hz on DIN rail
3 gn at 8.4…150 Hz on DIN rail
|
|
Shock resistance
|
15 gn for 11 ms
|
REACh Declaration