3.91 µA 4...20 mA current

Load type

Resistive

Load impedance ohmic

1 kOhm voltage

300 Ohm current

Stabilisation time

1 ms

Conversion time

100 ms + 100 ms per channel + 1 controller cycle time for analogue input thermocouple

100 ms + 100 ms per channel + 1 controller cycle time for analogue input temperature probe

10 ms + 10 ms per channel + 1 controller cycle time for analogue input voltage/current

Sampling duration

10 ms, analogue input type: voltage/current

100 ms, analogue input type: voltage/current

100 ms, analogue input type: thermocouple

100 ms, analogue input type: temperature probe

Absolute accuracy error

+/- 6 °C at 25 °C for thermocouple R, S 0...200 °C

+/- 0.4 % of full scale at 25 °C for thermocouple K - 200...0 °C

+/- 0.4 % of full scale at 25 °C for thermocouple J - 200...0 °C

+/- 0.4 % of full scale at 25 °C for thermocouple E - 200...0 °C

+/- 0.4 % of full scale at 25 °C for thermocouple T - 200...0 °C

+/- 0.4 % of full scale at 25 °C for thermocouple N - 200...0 °C

+/- 0.1 % of full scale at 25 °C for analogue input voltage/current

+/- 0.1 % of full scale at 25 °C for thermocouple C 0...2315 °C

+/- 0.1 % of full scale at 25 °C for Pt 100/Pt 1000, Ni 100/ Ni 1000 temperature probe

+/- 0.1 % of full scale at 25 °C for thermocouple R, S 200...1760 °C

+/- 0.1 % of full scale at 25 °C for thermocouple B 300...1820 °C

+/- 0.1 % of full scale at 25 °C for thermocouple K 0...1300 °C

+/- 0.1 % of full scale at 25 °C for thermocouple J 0...1000 °C

+/- 0.1 % of full scale at 25 °C for thermocouple E 0...800 °C

+/- 0.1 % of full scale at 25 °C for thermocouple T 0...400 °C

+/- 0.1 % of full scale at 25 °C for thermocouple N 0...1300 °C

+/- 0.1 % of full scale at 25 °C for analogue output voltage/current

Temperature drift

+/- 0.006 %FS/°C

Repeat accuracy

+/-0.5 %FS for input

+/- 0.4 %FS for output

Non-linearity

+/- 0.01 %FS, analogue output type: analog output

+/- 0.1 %FS, analogue input type: analog input

Output ripple

20 mV

Cross talk

<= 1 LSB

[Us] rated supply voltage

24 V DC

Supply voltage limits

20.4…28.8 V

Type of cable

Twisted shielded pairs cable <30 m for input/output circuit

Current consumption

55 mA at 24 V DC via external supply no load

55 mA at 5 V DC via bus connector no load

60 mA at 5 V DC via bus connector full load

80 mA at 24 V DC via external supply full load

Local signalling

1 LED (green) for PWR

Electrical connection

11 x 2.5 mm² removable screw terminal block with pitch 5.08 mm adjustment for inputs, outputs and

supply

Insulation

Between input and supply at 1500 V AC

Between input and internal logic at 500 V AC

Between output and supply at 1500 V AC

Between output and internal logic at 500 V AC

Marking

CE

Surge withstand

1 kV power supply common mode conforming to EN/IEC 61000-4-5

0.5 kV power supply differential mode conforming to EN/IEC 61000-4-5

1 kV I/O common mode conforming to EN/IEC 61000-4-5

0.5 kV I/O differential mode conforming to EN/IEC 61000-4-5

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

Height

90 mm

Depth

70 mm

Width

23.6 mm

Net weight

0.115 kg

2

Apr 4, 2022