SIEMENS SIPLUS S7-300 analog modules – SIPLUS S7-300 SM 331

SIPLUS S7-300 SM 331 Overview

  • Analog inputs
  • For connecting voltage sensors and current sensors, thermocouples, resistors and resistance thermometersSIPLUS S7-300 SM 331
Note:

SIPLUS extreme products are based on SIMATIC standard products. The contents listed here were taken from the respective standard products. SIPLUS extreme specific information was added.

Application

Analog input modules can be used to connect the PLC to analog process signals. They are suitable for the connection of voltage and current sensors, thermocouples, resistors and resistance thermometers.

SIPLUS S7-300 SM 331 Ordering data

Product No. / Product Description Listprice / Your price
6AG1331-1KF02-7AB0
SIPLUS S7-300 SM331 8AE -25 … +70 DEGREES C WITH CONFORMAL COATING BASED ON 6ES7331-1KF02-0AB0 . OPTICALLY ISOLATED, 8 AI, 13 BIT RESOLUTION, U/I/RESISTANCE/PT100, NI100, NI1000, LG-NI1000, PTC / KTY, 66 MS MODULE UPDATE, 1 X 40 PIN
6AG1331-7KB02-2AB0
SIPLUS S7-300 SM331 – 20-POLE -25 … +70 DGR C WITH CONFORMAL COATING BASED ON 6ES7331-7KB02-0AB0 . ANALOG INPUT GALVANICALLY ISOLATED 2 AI, AUFL. 9/12/14 BIT, U/I/THERMOEL./RESISTOR, ALARM, DIAGNOSTICS, 1 X 20-POLE, REMOVE/INSERT W. ACT. BACKPLANE BUS
6AG1331-7KF02-2AB0
SIPLUS S7-300 SM331 20-POLE -25 … +70 DGR 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
6AG1331-7NF00-2AB0
SIPLUS S7-300 SM331 40-POLE -25 … +70 DGR C WITH CONFORMAL COATING CONFORMITY WITH EN50155 T1 CAT 1 KL A/B BASED ON 6ES7331-7NF00-0AB0 . ANALOG INPUT OPTIC. ISOLATED 8 AI; +/-5/10V, 1-5 V, +/-20MA, 0/4 UP TO 20MA, 16 BIT (55 MS), 1 COMMON POINT (50V COM.)
6AG1331-7NF10-2AB0
SIPLUS S7-300 SM331 8AI 40-POLE -25 … +60 DGR C WITH CONFORMAL COATING BASED ON 6ES7331-7NF10-0AB0 . ANALOG INPUT OPTICALLY ISOLATED, 8 AE; +/-5/10V, 1-5 V, +/-20MA, 0/4 TO 20MA, 16 BIT, 1 COMMON POINT(60 V COM.), 4 CHANNEL MODE: 10 MS, 8 CHANNEL MODE: 23-95 MS, 1 X 40 PIN
6AG1331-7PF01-4AB0
SIPLUS S7-300 SM331 8AE WITH CONFORMAL COATING BASED ON 6ES7331-7PF01-0AB0 . ANALOG INPUT OPT. ISOL.,2/3/4 WIRE, 8AI, RESISTANCE, PT100/200/1000 NI100/120/200/500/1000, CU10, PLUS CHARACTERISTICS ACCORDING TO GOST STANDARD 16 (INTERN 24) BIT, 50MS, 1 X 40 PIN
6AG1331-7PF11-4AB0
SIPLUS S7-300 SM331 8AI 40-POLE WITH CONFORMAL COATING BASED ON 6ES7331-7PF11-0AB0 . ANALOG INPUT OPTICALLY ISOLATATED, 8 AI THERMOCOUPLE, TYPE B, E, J, K, L, N, R, S, T TXK/TXK(L) ACCORDING GOST 16 BIT, 50 MS, 1 X 40 PIN

SIPLUS S7-300 SM 331 Function

The analog input modules convert analog signals from the process into digital signals for internal processing in the controller.

The modules feature:

  • Resolution from 9 to 15 bits + sign (with different conversion times), can be parameterized.
  • Different measurement ranges;
    the default setting of the current/voltage ranges is set mechanically using measuring range modules, the fine adjustment is performed with STEP 7 “Hardware configuration” via PG.
  • Interrupt capability;
    the module sends diagnostic and limit-value interrupts to the CPU of the controller.
  • Diagnostics;
    the module sends extensive diagnostic information to the CPU.
SIPLUS S7-300 SM 331 Technical specifications

Article number

6AG1331-1KF02-7AB0

6AG1331-7KB02-2AB0

6AG1331-7KF02-2AB0

SIPLUS SM331 8AI

SIPLUS SM331 2AE

SIPLUS SM331 8AI

Supply voltage

Load voltage L+

  • ● Rated value (DC)

24 V

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

  • ● Reverse polarity protection

Yes

Yes

Input current

from load voltage L+ (without load), max.

80 mA

200 mA

from backplane bus 5 V DC, max.

90 mA

50 mA

50 mA

Power loss

Power loss, typ.

0.4 W

1.3 W

1 W

Analog inputs

Number of analog inputs

8

2

8

  • ● For resistance measurement

8

1

4

permissible input voltage for voltage input (destruction limit), max.

30 V; 12 V continuous, 30 V for max. 1 s

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

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

40 mA

40 mA

Input ranges

  • ● Voltage

Yes

Yes

Yes

  • ● Current

Yes

Yes

Yes

  • ● Thermocouple

No

Yes

Yes

  • ● Resistance thermometer

Yes

Yes

Yes

  • ● Resistance

Yes

Yes

Yes

Input ranges (rated values), voltages

  • ● 0 to +10 V

Yes

No

No

  • ● Input resistance (0 to 10 V)

100 kΩ

  • ● 1 V to 5 V

Yes

Yes

Yes

  • ● Input resistance (1 V to 5 V)

100 kΩ

100 kΩ

100 kΩ

  • ● 1 V to 10 V

No

No

No

  • ● -1 V to +1 V

Yes

Yes

Yes

  • ● Input resistance (-1 V to +1 V)

100 kΩ

10 MΩ

10 MΩ

  • ● -10 V to +10 V

Yes

Yes

Yes

  • ● Input resistance (-10 V to +10 V)

100 kΩ

100 kΩ

100 kΩ

  • ● -2.5 V to +2.5 V

No

Yes

Yes

  • ● Input resistance (-2.5 V to +2.5 V)

100 kΩ

100 kΩ

  • ● -250 mV to +250 mV

No

Yes

Yes

  • ● Input resistance (-250 mV to +250 mV)

10 MΩ

10 MΩ

  • ● -5 V to +5 V

Yes

Yes

Yes

  • ● Input resistance (-5 V to +5 V)

100 kΩ

100 kΩ

100 kΩ

  • ● -50 mV to +50 mV

Yes

No

No

  • ● Input resistance (-50 mV to +50 mV)

100 kΩ

  • ● -500 mV to +500 mV

Yes

Yes

Yes

  • ● Input resistance (-500 mV to +500 mV)

100 kΩ

10 MΩ

10 MΩ

  • ● -80 mV to +80 mV

No

Yes

Yes

  • ● Input resistance (-80 mV to +80 mV)

10 MΩ

10 MΩ

Input ranges (rated values), currents

  • ● 0 to 20 mA

Yes

Yes

Yes

  • ● Input resistance (0 to 20 mA)

100 Ω

25 Ω

25 Ω

  • ● -10 mA to +10 mA

No

Yes

Yes

  • ● Input resistance (-10 mA to +10 mA)

25 Ω

25 Ω

  • ● -20 mA to +20 mA

Yes

Yes

Yes

  • ● Input resistance (-20 mA to +20 mA)

100 Ω

25 Ω

25 Ω

  • ● -3.2 mA to +3.2 mA

No

Yes

Yes

  • ● Input resistance (-3.2 mA to +3.2 mA)

25 Ω

25 Ω

  • ● 4 mA to 20 mA

Yes

Yes

Yes

  • ● Input resistance (4 mA to 20 mA)

100 Ω

25 Ω

25 Ω

Input ranges (rated values), thermocouples

  • ● Type B

No

No

  • ● Type C

No

No

  • ● Type E

No

Yes

Yes

  • ● Input resistance (Type E)

10 MΩ

10 MΩ

  • ● Type J

No

Yes

Yes

  • ● Input resistance (type J)

10 MΩ

10 MΩ

  • ● Type K

No

Yes

Yes

  • ● Input resistance (Type K)

10 MΩ

10 MΩ

  • ● Type L

No

No

No

  • ● Type N

No

Yes

Yes

  • ● Input resistance (Type N)

10 MΩ

10 MΩ

  • ● Type R

No

No

No

  • ● Type S

No

No

No

  • ● Type T

No

No

No

  • ● Type U

No

No

No

  • ● Type TXK/TXK(L) to GOST

No

No

No

Input ranges (rated values), resistance thermometer

  • ● Cu 10

No

No

No

  • ● Ni 100

Yes; Standard/climate

Yes

Yes; Standard

  • ● Input resistance (Ni 100)

100 MΩ

10 MΩ; Standard

10 MΩ

  • ● Ni 1000

Yes

No

  • ● Input resistance (Ni 1000)

100 MΩ

  • ● LG-Ni 1000

Yes; Standard/climate

No

  • ● Input resistance (LG-Ni 1000)

100 MΩ

  • ● Ni 120

No

No

  • ● Ni 200

No

No

  • ● Ni 500

No

No

  • ● Pt 100

Yes; Standard/climate

Yes

Yes; Standard

  • ● Input resistance (Pt 100)

100 MΩ

10 kΩ; Standard

10 MΩ

  • ● Pt 1000

No

No

  • ● Pt 200

No

No

  • ● Pt 500

No

No

Input ranges (rated values), resistors

  • ● 0 to 150 ohms

No

Yes

Yes

  • ● Input resistance (0 to 150 ohms)

10 MΩ

10 MΩ

  • ● 0 to 300 ohms

No

Yes

Yes

  • ● Input resistance (0 to 300 ohms)

10 MΩ

10 MΩ

  • ● 0 to 600 ohms

Yes

Yes

Yes

  • ● Input resistance (0 to 600 ohms)

100 MΩ

10 MΩ

10 MΩ

  • ● 0 to 6000 ohms

Yes

No

No

  • ● Input resistance (0 to 6000 ohms)

100 MΩ

Thermocouple (TC)

Temperature compensation

  • — parameterizable

Yes

Yes

  • — internal temperature compensation

Yes

Yes

  • — external temperature compensation with compensations socket

Yes

Yes

Characteristic linearization

  • ● parameterizable

Yes

Yes

Yes

  • — for thermocouples

Type E, J, K, L, N

Type E, J, K, L, N

  • — for resistance thermometer

yes; Pt100 standard/air con.; Ni100 standard/air con.; Ni1000 standard/air con.; LG-Ni1000 standard/air con.

Pt100 (standard, climatic range), Ni100 (standard, climatic range)

Pt100 (standard, climatic range), Ni100 (standard, climatic range)

Cable length

  • ● shielded, max.

200 m; max. 50 m at 50 mV

200 m; 50 m at 80 mV and thermocouples

200 m; 50 m at 80 mV and thermocouples

Analog value generation for the inputs

Measurement principle

integrating

integrating

integrating

Integration and conversion time/resolution per channel

  • ● Resolution with overrange (bit including sign), max.

13 bit

15 bit; Unipolar: 9/12/12/14 bit; bipolar: 9 bit + sign/12 bit + sign/12 bit + sign/14 bit + sign

15 bit; Unipolar: 9/12/12/14 bit; bipolar: 9 bit + sign/12 bit + sign/12 bit + sign/14 bit + sign

  • ● Integration time, parameterizable

Yes; 60 / 50 ms

Yes; 2,5 / 16,67 / 20 / 100 ms

Yes; 2,5 / 16,67 / 20 / 100 ms

  • ● Basic conversion time (ms)

66 / 55 ms

  • ● Interference voltage suppression for interference frequency f1 in Hz

50 / 60 Hz

400 / 60 / 50 / 10 Hz

400 / 60 / 50 / 10 Hz

Encoder

Connection of signal encoders

  • ● for current measurement as 2-wire transducer

Yes; with external supply

Yes

Yes

  • ● for current measurement as 4-wire transducer

Yes

Yes

Yes

  • ● for resistance measurement with two-wire connection

Yes

Yes

Yes

  • ● for resistance measurement with three-wire connection

Yes

Yes

Yes

  • ● for resistance measurement with four-wire connection

Yes

Yes

Yes

Errors/accuracies

Operational error limit in overall temperature range

  • ● Voltage, relative to input range, (+/-)

0.6 %; ±0.6 % (±5 V, 10 V, 1 to 5 V, 0 to 10 V); ±0.5 % (±50 mV, 500 mV, 1 V) @ 0 … +60 °C; ±0.7 % (±5 V, 10 V, 1 to 5 V, 0 to 10 V); ±0.6 % (±50 mV, 500 mV, 1 V) @ -25 … +70 °C

1 %; ±1% (80 mV); ±0.6% (250 mV to 1 000 mV); ±0.8% (2.5 V to 10 V) @ 0 … +60 °C; ±1.3% (80 mV); ±0.8% (250 mV to 1 000 mV); ±1% (2.5 V to 10 V) @ -25 … +70 °C

1 %; ±1% (80 mV); ±0.6% (250 mV to 1 000 mV); ±0.8% (2.5 V to 10 V) @ 0 … +60 °C; ±1.3% (80 mV); ±0.8% (250 mV to 1 000 mV); ±1% (2.5 V to 10 V) @ -25 … +70 °C

  • ● Current, relative to input range, (+/-)

0.5 %; @ 0 … +60 °C; ±0.6% @ -25 … +70 °C; ±20 mA, 0 to 20 mA, 4 to 20 mA

0.7 %; @ 0 … +60 °C; ±0.9% @ -25 … +70 °C; from 3.2 mA to 20 mA

0.7 %; @ 0 … +60 °C; ±0.9% @ -25 … +70 °C; from 3.2 mA to 20 mA

  • ● Resistance, relative to input range, (+/-)

0.5 %; @ 0 … +60 °C; 0.6% @ -25 … +70 °C; 0 to 6 kohm, 0 to 600 kohm

0.7 %; @ 0 … +60 °C; ±0.9% @ -25 … +70 °C; 150, 300, 600 ohm

0.7 %; @ 0 … +60 °C; ±0.9% @ -25 … +70 °C; 150, 300, 600 ohm

  • ● Resistance thermometer, relative to input range, (+/-)

1 Kelvin (Pt100, Ni100, climate; Ni1000, LG-Ni1000, standard; Ni1000, LG-Ni1000, climate); 1.2 Kelvin (Pt100, Ni100, standard) @ 0 … +60 °C; 1.2 Kelvin (Pt100, Ni100, climate; Ni1000, LG-Ni1000, standard; Ni1000, LG-Ni1000, climate); 1.4 Kelvin (Pt100, Ni100, standard) @ -25 … +70 °C

0.7 %; ±0.7 % (Pt100 / Ni100); ±0.8 % (Pt100 climate) @ 0 … +60 °C; ±0.9 % (Pt100 / Ni100); ±1 % (Pt100 climate) @ -25 … +70 °C

0.7 %; ±0.7 % (Pt100 / Ni100); ±0.8 % (Pt100 climate) @ 0 … +60 °C; ±0.9 % (Pt100 / Ni100); ±1 % (Pt100 climate) @ -25 … +70 °C

Basic error limit (operational limit at 25 °C)

  • ● Voltage, relative to input range, (+/-)

0.4 %; 0.4% (±5 V, 10 V, 1 to 5 V, 0 to 10 V); 0.3% (±50 mV, 500 mV, 1 V)

0.6 %; ±0.6% (80 mV, 2.5 V to 10 V); ±0.4% (250 mV to 1 000 mV)

0.6 %; ±0.4 % (250 mV to 1 000 mV); ±0.6 % (2.5 mV to 10 mV); ±0.7 % (80 mV)

  • ● Current, relative to input range, (+/-)

0.3 %; ±20 mA, 0 to 20 mA, 4 to 20 mA

0.5 %; 3.2 to 20 mA

0.5 %; 3.2 to 20 mA

  • ● Resistance, relative to input range, (+/-)

0.3 %; 0 to 6 kohms, 0 to 600 kohms

0.5 %; 150, 300, 600 Ohm

0.5 %; 150, 300, 600 Ohm

  • ● Resistance thermometer, relative to input range, (+/-)

1 Kelvin (Pt100, Ni100, standard); 0.8 Kelvin (Pt100, Ni100, climatic; Ni1000, LG-Ni1000, standard; Ni1000, LG-Ni1000, climatic)

0.6 %; ±0.5% (Pt100/ Ni100), ±0.6% (Pt100 climate)

0.6 %; ±0.5% (Pt100/ Ni100), ±0.6% (Pt100 climate)

Interrupts/diagnostics/status information

Diagnostic functions

No

Yes; Parameterizable

Yes; Parameterizable

Alarms

  • ● Diagnostic alarm

No

Yes

Yes; Parameterizable, channels 0 and 2

  • ● Limit value alarm

No

Yes; Parameterizable, channel 0

Yes; Parameterizable

Diagnostic messages

  • ● Diagnostic information readable

No

Yes

Yes

Diagnostics indication LED

  • ● Group error SF (red)

No

Yes

Yes

Potential separation

Potential separation analog inputs

  • ● between the channels and backplane bus

Yes

Yes

Yes

Isolation

Isolation tested with

500 V DC

500 V DC

500 V DC

Standards, approvals, certificates

CE mark

Yes

Yes

Yes

UL approval

Yes; File E239877

Yes; File E239877

Yes; File E239877

FM approval

Yes; CofC 3028431

Yes; CofC 3028431

Yes; CofC 3028431

RCM (formerly C-TICK)

Yes

Yes

Yes

KC approval

Yes

Yes

Yes

EAC (formerly Gost-R)

Yes

Yes

Yes

Railway application

  • ● EN 50121-4

No

No

No

  • ● EN 50155

No

No

Yes; T1 Category 1 Class A/B horizontal mounting position

Ambient conditions

Ambient temperature during operation

  • ● min.

-25 °C

-25 °C; = Tmin

-25 °C; = Tmin

  • ● max.

70 °C; = Tmax; 60 °C @ UL/cUL, ATEX and FM use

70 °C; = Tmax; 60 °C @ UL/cUL, ATEX and FM use

70 °C; = Tmax; for use on railway vehicles according to EN50155, the rated temperature range -25 … +55 °C (T1) or 60 °C @ UL/ULhaz/ATEX/FM use applies

Ambient temperature during storage/transportation

  • ● min.

-40 °C

-40 °C

  • ● max.

70 °C

70 °C

Altitude during operation relating to sea level

  • ● Ambient air temperature-barometric pressure-altitude

Tmin … Tmax at 1080 hPa … 795 hPa (-1000 m … +2000 m) // Tmin … (Tmax – 10K) at 795 hPa … 658 hPa (+2000 m … +3500 m) // Tmin … (Tmax – 20K) at 658 hPa … 540 hPa (+3500 m … +5000 m)

Tmin … Tmax at 1080 hPa … 795 hPa (-1000 m … +2000 m) // Tmin … (Tmax – 10K) at 795 hPa … 658 hPa (+2000 m … +3500 m) // Tmin … (Tmax – 20K) at 658 hPa … 540 hPa (+3500 m … +5000 m)

Relative humidity

  • ● With condensation, tested in accordance with IEC 60068-2-38, max.

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

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

Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request

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 according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!

  • — to mechanically active substances according to EN 60721-3-3

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Connection method

required front connector

40-pin

20-pin

20-pin

Dimensions

Width

40 mm

40 mm

40 mm

Height

125 mm

125 mm

125 mm

Depth

117 mm

120 mm

120 mm

Weights

Weight, approx.

250 g

250 g

250 g

Article number

6AG1331-7NF00-2AB0

6AG1331-7NF10-2AB0

6AG1331-7PF01-4AB0

6AG1331-7PF11-4AB0

SIPLUS S7-300 SM331 8AI – 40pol

SIPLUS SM331 8AI – 40pol

SIPLUS SM331 8AI

SIPLUS S7-300 SM331 8AI 40pol

Supply voltage

Load voltage L+

  • ● Rated value (DC)

24 V

24 V

24 V

  • ● Reverse polarity protection

Yes

Yes

Yes

Input current

from load voltage L+ (without load), max.

200 mA

240 mA

240 mA

from backplane bus 5 V DC, max.

130 mA

100 mA

100 mA

100 mA

Power loss

Power loss, typ.

0.6 W

3 W

4.6 W

3 W

Analog inputs

Number of analog inputs

8

8

8

8

  • ● For resistance measurement

8

permissible input voltage for voltage input (destruction limit), max.

50 V; Permanent

75 V; 35 V continuous, 75 V for max. 1 s (mark to space ratio 1:20)

75 V; 35 V continuous, 75 V for max. 1 s (mark to space ratio 1:20)

75 V; 20 V DC permanent, 75 V DC for max. 1 s (duty factor 1:20)

permissible input current for current input (destruction limit), max.

32 mA

40 mA

Input ranges

  • ● Voltage

Yes

Yes

No

No

  • ● Current

Yes

Yes

No

No

  • ● Thermocouple

No

No

No

Yes

  • ● Resistance thermometer

No

No

Yes

No

  • ● Resistance

No

No

Yes

No

Input ranges (rated values), voltages

  • ● 0 to +10 V

No

No

No

No

  • ● 1 V to 5 V

Yes

Yes

No

No

  • ● Input resistance (1 V to 5 V)

2 MΩ

10 MΩ

  • ● 1 V to 10 V

No

No

No

No

  • ● -1 V to +1 V

No

No

No

No

  • ● -10 V to +10 V

Yes

Yes

No

No

  • ● Input resistance (-10 V to +10 V)

2 MΩ

10 MΩ

  • ● -2.5 V to +2.5 V

No

No

No

No

  • ● -250 mV to +250 mV

No

No

No

No

  • ● -5 V to +5 V

Yes

Yes

No

No

  • ● Input resistance (-5 V to +5 V)

2 MΩ

10 MΩ

  • ● -50 mV to +50 mV

No

No

No

No

  • ● -500 mV to +500 mV

No

No

No

No

  • ● -80 mV to +80 mV

No

No

No

No

Input ranges (rated values), currents

  • ● 0 to 20 mA

Yes

Yes

No

No

  • ● Input resistance (0 to 20 mA)

250 Ω

250 Ω

  • ● -10 mA to +10 mA

No

No

  • ● -20 mA to +20 mA

Yes

Yes

No

No

  • ● Input resistance (-20 mA to +20 mA)

250 Ω

250 Ω

  • ● -3.2 mA to +3.2 mA

No

No

No

No

  • ● 4 mA to 20 mA

Yes

Yes

No

No

  • ● Input resistance (4 mA to 20 mA)

250 Ω

250 Ω

Input ranges (rated values), thermocouples

  • ● Type B

No

No

No

Yes

  • ● Type C

No

No

No

Yes

  • ● Type E

No

No

No

Yes

  • ● Type J

No

No

No

Yes

  • ● Type K

No

No

No

Yes

  • ● Type L

No

No

No

Yes

  • ● Type N

No

No

No

Yes

  • ● Type R

No

No

No

Yes

  • ● Type S

No

No

No

Yes

  • ● Type T

No

No

No

Yes

  • ● Type U

No

No

No

Yes

  • ● Type TXK/TXK(L) to GOST

No

No

No

Yes

Input ranges (rated values), resistance thermometer

  • ● Cu 10

No

No

Yes

No

  • ● Ni 100

No

No

Yes

No

  • ● Ni 1000

No

No

Yes

No

  • ● LG-Ni 1000

No

No

Yes

No

  • ● Ni 120

No

No

Yes

No

  • ● Ni 200

No

No

Yes

No

  • ● Ni 500

No

No

Yes

No

  • ● Pt 100

No

No

Yes

No

  • ● Pt 1000

No

No

Yes

No

  • ● Pt 200

No

No

Yes

No

  • ● Pt 500

No

No

Yes

No

Input ranges (rated values), resistors

  • ● 0 to 150 ohms

No

No

Yes

No

  • ● 0 to 300 ohms

No

No

Yes

No

  • ● 0 to 600 ohms

No

No

Yes

No

  • ● 0 to 6000 ohms

No

No

No

Thermocouple (TC)

Temperature compensation

  • — parameterizable

Yes

  • — internal temperature compensation

Yes

  • — external temperature compensation with compensations socket

Yes

  • — external temperature compensation with Pt100

Yes

Characteristic linearization

  • ● parameterizable

Yes

Yes

  • — for thermocouples

Type B, E, J, K, L, N, R, S. T, U, C

  • — for resistance thermometer

Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni200, Ni500, Ni1000, Cu10; (standard/climate)

Cable length

  • ● shielded, max.

200 m

200 m

200 m

100 m

Analog value generation for the inputs

Measurement principle

integrating

integrating

integrating

integrating

Integration and conversion time/resolution per channel

  • ● Resolution with overrange (bit including sign), max.

16 bit; Unipolar: 15/15/15/15 bit; bipolar: 15 bit + sign/15 bit + sign/15 bit + sign/15 bit + sign

16 bit; Unipolar: 15/15/15/15 bit; bipolar: 15 bit + sign/15 bit + sign/15 bit + sign/15 bit + sign

16 bit; Two’s complement

16 bit; Two’s complement

  • ● Integration time, parameterizable

Yes; 10/ 16.67/ 20/ 100 ms

Yes; 23 / 72 / 83 / 95 ms

Yes

Yes

  • ● Basic conversion time (ms)

10 ms (4-channel mode); 95/83/72/23 ms (8-channel mode)

up to 4 channels: 10 ms per module, over 5 channels: 190 ms per module, 8 channels: 80 ms

up to 4 channels: 10 ms per module, over 5 channels: 190 ms per module, 8 channels: 80 ms

  • ● Interference voltage suppression for interference frequency f1 in Hz

400 / 60 / 50 / 10 Hz

400 / 60 / 50 Hz, combinations of 400, 60, 50 Hz

400 / 60 / 50 Hz

400 / 60 / 50 Hz

Encoder

Connection of signal encoders

  • ● for current measurement as 2-wire transducer

Yes; with external transmitter; possible with separate supply for transmitter

Yes; with external transmitter, current supply; possible with separate supply for transmitter

  • ● for current measurement as 4-wire transducer

Yes

Yes

  • ● for resistance measurement with two-wire connection

Yes; without resistance correction

  • ● for resistance measurement with three-wire connection

Yes

  • ● for resistance measurement with four-wire connection

Yes

Errors/accuracies

Operational error limit in overall temperature range

  • ● Voltage, relative to input range, (+/-)

0.1 %; @ Ucm = 0 V; @ Ucm = ±50 V: ±0.7 % – @ 0 … +60 °C; ±0.5% @ Ucm = 0 V; @ Ucm = ±50 V: ±0.9% – @ -25 … +70 °C;

0.1 %; @ 0 … +60 °C; ±0.2% @ -25 … +60 °C

±1 K

  • ● Current, relative to input range, (+/-)

0.3 %; @ Ucm = 0 V; @ Ucm = ±50 V: ±0.4 % @ 0 … +60 °C; ±0.5% @ Ucm = 0 V; @ Ucm = ±50 V: ±0.6% @ -25 … +70 °C

0.1 %; @ 0 … +60 °C; ±0.2% @ -25 … +60 °C

  • ● Resistance, relative to input range, (+/-)

0.1 %

  • ● Resistance thermometer, relative to input range, (+/-)

±1 K

Basic error limit (operational limit at 25 °C)

  • ● Voltage, relative to input range, (+/-)

0.05 %

0.05 %

  • ● Current, relative to input range, (+/-)

0.05 %

0.05 %

  • ● Resistance, relative to input range, (+/-)

0.05 %

  • ● Resistance thermometer, relative to input range, (+/-)

±0.5 K

Interrupts/diagnostics/status information

Diagnostic functions

Yes; Parameterizable

Yes; Parameterizable

Yes; Parameterizable

Yes; Parameterizable

Alarms

  • ● Diagnostic alarm

Yes; Parameterizable

Yes; Parameterizable

Yes; Parameterizable per group

Yes; Parameterizable per group

  • ● Limit value alarm

Yes; Parameterizable, channels 0 and 2

Yes; Parameterizable all channels (end of cycle interrupt is also supported across modules)

Yes; Parameterizable

Yes; Parameterizable

  • ● Hardware interrupt

Yes; Parameterizable, channels 0 to 7 (on exceeding limit value), at end of cycle

Yes; Parameterizable, channels 0 to 7

Yes; Parameterizable, channels 0 to 7

Diagnostic messages

  • ● Diagnostic information readable

Yes

Yes

Yes

Yes

Diagnostics indication LED

  • ● Group error SF (red)

Yes

Yes

Yes

Yes

Potential separation

Potential separation analog inputs

  • ● between the channels and backplane bus

Yes

Yes

Yes

Yes

Isolation

Isolation tested with

500 V DC

500 V AC

500 V DC

500 V DC

Standards, approvals, certificates

CE mark

Yes

Yes

Yes

Yes

UL approval

Yes; File E239877

Yes; File E239877

Yes; File E239877

Yes; File E239877

FM approval

Yes

Yes; CofC 3028431

Yes; CofC 3028431

RCM (formerly C-TICK)

Yes

Yes

Yes

Yes

KC approval

Yes

Yes

Yes

Yes

EAC (formerly Gost-R)

Yes

Yes

Yes

Yes

Railway application

  • ● EN 50121-4

No

No

No

No

  • ● EN 50155

Yes; T1 Category 1 Class A/B horizontal mounting position

No

No

No

Ambient conditions

Ambient temperature during operation

  • ● min.

-25 °C; = Tmin

-25 °C; = Tmin

0 °C; = Tmin

0 °C; = Tmin

  • ● max.

70 °C; = Tmax; for use on railway vehicles according to EN 50155, the rated temperature range -25 … +55 °C (T1) or 60 °C @ UL/UL hazardous use applies

60 °C; = Tmax

60 °C; = Tmax

60 °C; = Tmax

Ambient temperature during storage/transportation

  • ● min.

-40 °C

-40 °C

-40 °C

-40 °C

  • ● max.

70 °C

70 °C

70 °C

70 °C

Altitude during operation relating to sea level

  • ● Ambient air temperature-barometric pressure-altitude

Tmin … Tmax at 1080 hPa … 795 hPa (-1000 m … +2000 m) // Tmin … (Tmax – 10K) at 795 hPa … 658 hPa (+2000 m … +3500 m) // Tmin … (Tmax – 20K) at 658 hPa … 540 hPa (+3500 m … +5000 m)

Tmin … Tmax at 1080 hPa … 795 hPa (-1000 m … +2000 m) // Tmin … (Tmax – 10K) at 795 hPa … 658 hPa (+2000 m … +3500 m) // Tmin … (Tmax – 20K) at 658 hPa … 540 hPa (+3500 m … +5000 m)

Tmin … Tmax at 1080 hPa … 795 hPa (-1000 m … +2000 m) // Tmin … (Tmax – 10K) at 795 hPa … 658 hPa (+2000 m … +3500 m) // Tmin … (Tmax – 20K) at 658 hPa … 540 hPa (+3500 m … +5000 m)

Relative humidity

  • ● With condensation, tested in accordance with IEC 60068-2-38, max.

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

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

Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request

Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request

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 according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!

  • — to mechanically active substances according to EN 60721-3-3

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Connection method

required front connector

40-pin

40-pin

40-pin

40-pin

Dimensions

Width

40 mm

40 mm

40 mm

40 mm

Height

125 mm

125 mm

125 mm

125 mm

Depth

117 mm

120 mm

120 mm

120 mm

Weights

Weight, approx.

272 g

272 g

272 g

272 g