Simatic s7- 1200

SIMATIC S7-1200

Type: SB 1231RTD

Part No: 6ES72315PA300XB0

Output Type: Analog Input

Modelnummer: 6ES7231-5PA30-0XB0

18,000.00৳ 

100 in stock

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Technical specifications

Article number

6ES7231-5PA30-0XB0

Signal Board SB 1231 RTD

General information

Product type designation

SB 1231, AI 1×16 bit RTD

Supply voltage

Rated value (DC)

24 V

Input current

Current consumption, typ.

5 mA

from backplane bus 5 V DC, typ.

20 mA

Power loss

Power loss, typ.

0.5 W

Analog inputs

Number of analog inputs

1; Resistance thermometer

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

±35 V

Technical unit for temperature measurement adjustable

Degrees Celsius/degrees Fahrenheit

Input ranges

  • ● Voltage

Yes

  • ● Current

No

  • ● Thermocouple

No

  • ● Resistance thermometer

Yes; Platinum (Pt)

  • ● Resistance

Yes; 150 Ω, 300 Ω, 600 Ω

Input ranges (rated values), voltages

  • ● -80 mV to +80 mV

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

>= 10 MOhm

Input ranges (rated values), resistance thermometer

  • ● Pt 100

Yes

  • — Input resistance (Pt 100)

100 Ω

  • ● Pt 1000

Yes

  • — Input resistance (Pt 1000)

1 000 Ω

  • ● Pt 200

Yes

  • — Input resistance (Pt 200)

200 Ω

  • ● Pt 500

Yes

  • — Input resistance (Pt 500)

500 Ω

Input ranges (rated values), resistors

  • ● 0 to 150 ohms

Yes

  • ● 0 to 300 ohms

Yes

  • ● 0 to 600 ohms

Yes

Thermocouple (TC)

Temperature compensation

  • — parameterizable

No

Analog outputs

Number of analog outputs

0

Cable length

  • ● shielded, max.

100 m; shielded, twisted pair

Analog value generation for the inputs

Measurement principle

integrating

Integration and conversion time/resolution per channel

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

15 bit; + sign

  • ● Integration time, parameterizable

No

  • ● Interference voltage suppression for interference frequency f1 in Hz

85 dB at 10 / 50 / 60 / 400 Hz

Errors/accuracies

Temperature error (relative to input range), (+/-)

25 °C ±0.1%, to 55 °C ±0.2% total measurement range

Repeat accuracy in steady state at 25 °C (relative to output range), (+/-)

0.05 %

Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency

  • ● Common mode interference, min.

120 dB

Interrupts/diagnostics/status information

Alarms

Yes

Diagnostics function

Yes; Can be read out

Alarms

  • ● Diagnostic alarm

Yes

Diagnoses

  • ● Wire-break

Yes

Diagnostics indication LED

  • ● for status of the inputs

Yes

  • ● for maintenance

Yes

Standards, approvals, certificates

CE mark

Yes

CSA approval

Yes

UL approval

Yes

cULus

Yes

FM approval

Yes

RCM (formerly C-TICK)

Yes

KC approval

Yes

Marine approval

Yes

Ambient conditions

Free fall

  • ● Fall height, max.

0.3 m; five times, in product package

Ambient temperature during operation

  • ● min.

-20 °C

  • ● max.

60 °C

  • ● horizontal installation, min.

-20 °C

  • ● horizontal installation, max.

60 °C

  • ● vertical installation, min.

-20 °C

  • ● vertical installation, max.

50 °C

Ambient temperature during storage/transportation

  • ● min.

-40 °C

  • ● max.

70 °C

Air pressure acc. to IEC 60068-2-13

  • ● Operation, min.

795 hPa

  • ● Operation, max.

1 080 hPa

  • ● Storage/transport, min.

660 hPa

  • ● Storage/transport, max.

1 080 hPa

Relative humidity

  • ● Operation at 25 ℃ without condensation, max.

95 %

Pollutant concentrations

  • ● SO2 at RH < 60% without condensation

S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free

connection method

required front connector

Yes

Mechanics/material

Enclosure material (front)

  • ● Plastic

Yes

Dimensions

Width

38 mm

Height

62 mm

Depth

21 mm

Weights

Weight, approx.

35 g

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