Data Sheet

ManualsBrandsSIEMENS ManualsSiemens PLCs6AG1331-7KF02-2AB0 PLC add-on module

Data sheet 6AG1331-7KF02-2AB0

SIPLUS S7-300 SM331 20-POLE -25 ... +70°C with conformal

coating conformity with EN50155 T1 KAT 1 KL A/B based on

6ES7331-7KF02-0AB0 . ANALOG INPUT GALVANICALLY

ISOLATED 8 AI, AUFL. 9/12/14 BIT, U/I/THERMOEL./RESISTOR,

ALARM, DIAGNOSTICS, 1 X 20-POLE, REMOVE/INSERT W.ACT.

BACKPLANE BUS

Supply voltage

Load voltage L+

● Rated value (DC)

24V; A power supply according to EN 50155 shall be used for

railway applications

● Reverse polarity protection

Yes

Input current

from load voltage L+ (without load), max. 200mA

from backplane bus 5 V DC, max. 50mA

Power loss

Power loss, typ. 1W

Analog inputs

Number of analog inputs 8

● For resistance measurement

permissible input voltage for voltage input

(destruction limit), max.

20V; continuous; 75 V for max. 1 s (mark to space ratio 1:20)

permissible input current for current input (destruction

limit), max.

40mA

6AG1331-7KF02-2AB0 Subject to change without notice

Page 1/

Summary of content (6 pages)

PAGE 1
Data sheet 6AG1331-7KF02-2AB0 SIPLUS S7-300 SM331 20-POLE -25 ... +70°C with conformal coating conformity with EN50155 T1 KAT 1 KL A/B based on 6ES7331-7KF02-0AB0 . ANALOG INPUT GALVANICALLY ISOLATED 8 AI, AUFL. 9/12/14 BIT, U/I/THERMOEL./RESISTOR, ALARM, DIAGNOSTICS, 1 X 20-POLE, REMOVE/INSERT W.ACT.
PAGE 2
Input ranges ● Voltage Yes ● Current Yes ● Thermocouple Yes ● Resistance thermometer Yes ● Resistance Yes Input ranges (rated values), voltages ● 0 to +10 V No ● 1 V to 5 V Yes ● Input resistance (1 V to 5 V) 100 kΩ ● 1 V to 10 V No ● -1 V to +1 V Yes ● Input resistance (-1 V to +1 V) 10 MΩ ● -10 V to +10 V Yes ● Input resistance (-10 V to +10 V) 100 kΩ ● -2.5 V to +2.5 V Yes ● Input resistance (-2.5 V to +2.
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● Input resistance (Type E) 10 MΩ ● Type J Yes ● Input resistance (type J) 10 MΩ ● Type K Yes ● Input resistance (Type K) 10 MΩ ● Type L No ● Type N Yes ● Input resistance (Type N) 10 MΩ ● Type R No ● Type S No ● Type T No ● Type U No ● Type TXK/TXK(L) to GOST No Input ranges (rated values), resistance thermometer ● Cu 10 No ● Ni 100 Yes; Standard ● Input resistance (Ni 100) 10 MΩ ● Ni 1000 No ● LG-Ni 1000 No ● Ni 120 No ● Ni 200 No ● Ni 500 No ● Pt 100 Yes; Standa
PAGE 4
— for definable comparison point temperature Yes Characteristic linearization ● parameterizable Yes — for thermocouples Type E, J, K, L, N — for resistance thermometer Pt100 (standard, climatic range), Ni100 (standard, climatic range) Cable length ● shielded, max. 200 m; 50 m at 80 mV and thermocouples Analog value generation for the inputs Measurement principle integrating Integration and conversion time/resolution per channel ● Resolution with overrange (bit including sign), max.
PAGE 5
Interrupts/diagnostics/status information Diagnostics function Yes; Parameterizable Alarms ● Diagnostic alarm Yes; Parameterizable, channels 0 and 2 ● Limit value alarm Yes; Parameterizable Diagnostic messages ● Diagnostic information readable Yes Diagnostics indication LED ● Group error SF (red) Yes Potential separation Potential separation analog inputs ● between the channels and backplane bus Yes Isolation Isolation tested with 500 V DC Standards, approvals, certificates CE mark Yes UL ap
PAGE 6
Resistance Use in stationary industrial systems — to biologically active substances according to EN 60721-3-3 Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request — to chemically active substances according to EN 60721-3-3 Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-252 (severity degree 3); * — to mechanically active substances according to EN 60721-3-3 Yes; Class 3S4 incl.