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SM531模拟量输入模块

简要描述:SM531模拟量输入模块,模拟量输入模块可以记录压力或温度等过程信号,并以数字形式(16 位形式)将它们传送给控制器。这些模块适用于测量电流(2 线制和 4 线制传感器)、电压和电阻,并适合连接电阻温度计和热电偶(测量类型取决于模块)

  • 产品型号:
  • 厂商性质:代理商
  • 更新时间:2017-09-05
  • 访  问  量:1135

详细介绍

SM531模拟量输入模块,西门子SM531模拟量输入模块,西门子S7-1500模拟量输入模块,西门子模拟量输入模块,模拟量输入模块

模拟量输入模块可以记录压力或温度等过程信号,并以数字形式(16 位形式)将它们传送给控制器。这些模块适用于测量电流(2 线制和 4 线制传感器)、电压和电阻,并适合连接电阻温度计和热电偶(测量类型取决于模块)。

提供有以下模拟量输入模块:

  • AI 4xU/I/RTD/TC ST
    带有 4 个通道的模拟量输入模块;分辨率 16 位;准确度 +/-0.3%;一个电位组;共模电压 10 V;可设置诊断参数;硬件中断(两个上限和下限);在执行期间进行校准。
    模块宽度 25 mm
  • AI 8xU/I/RTD/TC ST
    带有 8 个通道的模拟量输入模块;分辨率 16 位;准确度 +/-0.3%;一个电位组;共模电压 10 V;可设置诊断参数;硬件中断(两个上限和下限);在执行期间进行校准。 
    模块宽度 35 mm
  • AI 8xU/I HS 
    模拟量输入模块,带 8 个通道;分辨率 16 位;准确度 +/-0.3%; 一个电压组;共模电压 10 V;可设置诊断参数;硬件中断(两个上限和下限);8 通道高速模块,125 µs;等时同步模式;在执行期间进行校准 
    模块宽度 35 mm

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西门子 现货销售 质保一年 欢迎询价

SIEMENS 上海翰粤自动化系统有限公司

上海翰粤自动化系统有限公司是中国西门子的合作伙伴,公司主要从事工业自动化产品的集成,销售各维修。致力于为您提供在工业、化工、水泥、电力、环保等领域的电气及自动化技术的完整解决方案,包括自动化产品及系统、工程项目执行及管理、主要过程控制领域,以及专业的售后服务、培训等。

上海翰粤代理销售以下系列产品:
SIEMENS 可编程控制器
1、 SIMATIC S7 系列PLC:S7-200、S7-1200、S7-300、S7-400、ET-200,S71500
2、 逻辑控制模块 LOGO!230RC、230RCO、230RCL、24RC、24RCL等
3、 SITOP直流电源 24V DC 1.3A、2.5A、3A、5A、10A、20A、40A可并联.

4、HMI 触摸屏TD200 TD400C K-TP OP177 TP177,MP277 MP377,
SIEMENS 交、直流传动装置
1、 交流变频器 MICROMASTER系列:MM420、MM430、MM440、G110、G120.  

  MIDASTER系列:MDV
2、全数字直流调速装置 6RA23、6RA24、6RA28、6RA70、6SE70系列

SIEMENS 数控 伺服

SINUMERIK:801、802S 、802D、802D SL、810D、840D、611U、S120

系统及伺报电机,力矩电机,直线电机,伺服驱动等备件销售。

 型号及订货号

订货号:6ES7531-7KF00-0AB0

SIMATIC S7-1500, 模拟量输入模块 AI 8xU/I/RTD/TC, 16 位 分辨率, 准确度 0,3%, 8 通道 8 个一组, 4 通道 bei RTD 测量, 共模电压 10V; 诊断;Prozessalarme inkl. Einspeiseelement, 屏蔽支架 和 屏蔽端子

订货号:6ES7531-7NF00-0AB0

SIMATIC S7-1500, 模拟量输入模块 AI 8xU/I HF, bis zu 24 位 分辨率, 准确度 0,1%, 8 通道 8 个一组, 共模电压: 30V AC/60V DC, 诊断;Prozessalarme inkl. Einspeiseelement, 屏蔽支架 和 屏蔽端子

订货号:6ES7531-7NF10-0AB0

SIMATIC S7-1500, 模拟量输入模块 AI 8xU/I HS, 16 位 分辨率, 准确度 0,3% 8 通道 8 个一组, 共模电压 10V; 诊断;Prozessalarme 8 通道 in 0,0625ms inkl. Einspeiseelement, 屏蔽支架 和 屏蔽端子

订货号:6ES7531-7PF00-0AB0

SIMATIC S7-1500, 模拟量输入模块 AI 8xU/R/RTD/TC HF, 16 位 分辨率, 准确度 0,1%, 8 通道 8 个一组, 共模电压: 30V AC/60V DC, 诊断;Prozessalarme inkl. Einspeiseelement, 屏蔽支架 和 屏蔽端子

订货号:6ES7531-7QD00-0AB0

SIMATIC S7-1500, 模拟量输入模块 AI 4xU/I/RTD/TC, 16 位 分辨率, 准确度 0,3%, 4 通道 8 个一组, 2 通道 bei RTD 测量, 共模电压 10V; 诊断;Prozessalarme inkl. 前连接器 直插式, Einspeiseelement,屏蔽支架, 屏蔽端子

 

概述

  • 4或8 通道模拟输入模块
  • 极短的转换时间
  • 无需额外的放大器,就可连接模拟量传感器
  • 甚至可应对更为复杂的自动化任务

应用

模拟量输入模块可以记录压力或温度等过程信号,并以数字形式(16 位形式)将它们传送给控制器。这些模块适用于测量电流(2 线制和 4 线制传感器)、电压和电阻,并适合连接电阻温度计和热电偶(测量类型取决于模块)。

提供有以下模拟量输入模块:

  • AI 4xU/I/RTD/TC ST
    带有 4 个通道的模拟量输入模块;分辨率 16 位;准确度 +/-0.3%;一个电位组;共模电压 10 V;可设置诊断参数;硬件中断(两个上限和下限);在执行期间进行校准。
    模块宽度 25 mm
  • AI 8xU/I/RTD/TC ST
    带有 8 个通道的模拟量输入模块;分辨率 16 位;准确度 +/-0.3%;一个电位组;共模电压 10 V;可设置诊断参数;硬件中断(两个上限和下限);在执行期间进行校准。 
    模块宽度 35 mm
  • AI 8xU/I HS 
    模拟量输入模块,带 8 个通道;分辨率 16 位;准确度 +/-0.3%; 一个电压组;共模电压 10 V;可设置诊断参数;硬件中断(两个上限和下限);8 通道高速模块,125 µs;等时同步模式;在执行期间进行校准 
    模块宽度 35 mm

设计

  • 用一个螺丝安装在 S7-1500 安装导轨上
  • 35 mm 模块 采用螺钉型端子或推入式端子的标准化 40 针前连接器(不能用于 25 mm 模块)
  • 25 mm 模块 采用推入式端子的标准化 40 针前连接器(不能用于 35 mm 模块)
  • 可连接芯线截面积 0.25 mm2 - 1.5 mm2(AWG24 至 16),无论使用何种前连接器
  • 前连接器的预接线位置
  • 前盖带有可扩充的电缆室,即使*接线时也如此
  • 集成式屏蔽
  • 模块正面的清晰标签
    • 模块类型
    • 订货号
    • 硬件和固件型号
    • 通道编号标签
    • 电缆连接图

含在供货范围之内:

  • 电源元件、屏蔽支架和屏蔽端子
  • 用于手工贴标签的一个标签条
  • 一个 U 型连接器
  • 印制有文字的前门

功能

  • 统一的显示和诊断方式:
    • 故障(红色 LED)和运行(绿色 LED)模块状态显示
    • 通道状态显示(通道已激活或已禁用,绿色 LED)或诊断显示(红色 LED)
    • 显示 24 V DC 电源电压(绿色 LED)
  • 支持的功能:
    • 持续稳定的 16 位高分辨率
    • 识别和维护数据 IM0 至 IM3
    • 固件更新
    • 与通道相关的参数分配
    • 硬件中断;可设置两个上限值和下限值
    • 按通道诊断(取决于测量类型/测量范围)
    • 等时同步模式(取决于模块)
    • 在运行过程中进行校准

 技术规范

Article number

6ES7531-7QD00-0AB0

6ES7531-7KF00-0AB0

6ES7531-7NF10-0AB0

6ES7531-7NF00-0AB0

 

S7-1500, AI 4XU/I/RTD/TC ST

S7-1500, AI 8XU/I/RTD/TC ST

S7-1500, AI 8XU/I HS

S7-1500, AI 8XU/I HF

General information

 

 

 

 

Product type designation

AI 4xU/I/RTD/TC ST

AI 8xU/I/RTD/TC ST

AI 8xU/I HS

AI 8xU/I HF

HW functional status

FS01

FS01

FS01

FS01

Firmware version

V1.0.0

V2.0.0

V2.1.0

V1.1.0

  • ● FW update possible

Yes

Yes

Yes

Yes

Product function

 

 

 

 

  • ● I&M data

Yes; I&M0 to I&M3

Yes; I&M0 to I&M3

Yes; I&M0 to I&M3

Yes; I&M0 to I&M3

  • ● Measuring range scalable

No

No

No

No

  • ● Scalable measured values

No

No

No

Yes

  • ● Adjustment of measuring range

No

No

No

Yes

Engineering with

 

 

 

 

  • ● STEP 7 TIA Portal configurable/integrated as of version

V13 / V13.0.2

V12 / V12

V14 / -

V14 / -

  • ● STEP 7 configurable/integrated as of version

V5.5 SP3 / -

V5.5 SP3 / -

V5.5 SP3 / -

V5.5 SP3 / -

  • ● PROFIBUS as of GSD version/GSD revision

V1.0 / V5.1

V1.0 / V5.1

V1.0 / V5.1

V1.0 / V5.1

  • ● PROFINET as of GSD version/GSD revision

V2.3 / -

V2.3 / -

V2.3 / -

V2.3 / -

Operating mode

 

 

 

 

  • ● Oversampling

No

No

Yes

No

  • ● MSI

Yes

Yes

Yes

Yes

CiR – Configuration in RUN

 

 

 

 

Reparameterization possible in RUN

Yes

Yes

Yes

Yes

Calibration possible in RUN

Yes

Yes

Yes

Yes

Supply voltage

 

 

 

 

Rated value (DC)

24 V

24 V

24 V

24 V

permissible range, lower limit (DC)

20.4 V

20.4 V

20.4 V

20.4 V

permissible range, upper limit (DC)

28.8 V

28.8 V

28.8 V

28.8 V

Reverse polarity protection

Yes

Yes

Yes

Yes

Input current

 

 

 

 

Current consumption, max.

140 mA; with 24 V DC supply

240 mA; with 24 V DC supply

240 mA; with 24 V DC supply

50 mA; with 24 V DC supply

Encoder supply

 

 

 

 

24 V encoder supply

 

 

 

 

  • ● Short-circuit protection

Yes

Yes

Yes

 

  • ● Output current, max.

20 mA; Max. 47 mA per channel for a duration < 10 s

20 mA; Max. 47 mA per channel for a duration < 10 s

20 mA; Max. 47 mA per channel for a duration < 10 s

 

Power

 

 

 

 

Power available from the backplane bus

0.7 W

0.7 W

1.15 W

0.85 W

Power loss

 

 

 

 

Power loss, typ.

2.3 W

2.7 W

3.4 W

1.9 W

Analog inputs

 

 

 

 

Number of analog inputs

4

8

8

8

  • ● For current measurement

4

8

8

8

  • ● For voltage measurement

4

8

8

8

  • ● For resistance/resistance thermometer measurement

2

4

 

 

  • ● For thermocouple measurement

4

8

 

 

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

28.8 V

28.8 V

28.8 V

28.8 V

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

40 mA

40 mA

40 mA

40 mA

Technical unit for temperature measurement adjustable

Yes; °C/°F/K

Yes; °C/°F/K

 

 

Analog input with oversampling

No

 

 

 

Standardization of measured values

No

 

 

 

Input ranges (rated values), voltages

 

 

 

 

  • ● 0 to +5 V

No

No

No

No

  • ● 0 to +10 V

No

No

No

No

  • ● 1 V to 5 V

Yes

Yes

Yes

Yes

  • ● Input resistance (1 V to 5 V)

100 kΩ

100 kΩ

50 kΩ

100 kΩ

  • ● -1 V to +1 V

Yes

Yes

 

 

  • ● Input resistance (-1 V to +1 V)

10 MΩ

10 MΩ

 

 

  • ● -10 V to +10 V

Yes

Yes

Yes

Yes

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

100 kΩ

100 kΩ

100 kΩ

100 kΩ

  • ● -2.5 V to +2.5 V

Yes

Yes

No

Yes

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

10 MΩ

10 MΩ

 

100 kΩ

  • ● -25 mV to +25 mV

No

No

No

No

  • ● -250 mV to +250 mV

Yes

Yes

No

No

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

10 MΩ

10 MΩ

 

 

  • ● -5 V to +5 V

Yes

Yes

Yes

Yes

  • ● Input resistance (-5 V to +5 V)

100 kΩ

100 kΩ

50 kΩ

100 kΩ

  • ● -50 mV to +50 mV

Yes

Yes

No

No

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

10 MΩ

10 MΩ

 

 

  • ● -500 mV to +500 mV

Yes

Yes

No

No

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

10 MΩ

10 MΩ

 

 

  • ● -80 mV to +80 mV

Yes

Yes

No

No

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

10 MΩ

10 MΩ

 

 

Input ranges (rated values), currents

 

 

 

 

  • ● 0 to 20 mA

Yes

Yes

Yes

Yes

  • ● Input resistance (0 to 20 mA)

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

41 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

  • ● -20 mA to +20 mA

Yes

Yes

Yes

Yes

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

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

41 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

  • ● 4 mA to 20 mA

Yes

Yes

Yes

Yes

  • ● Input resistance (4 mA to 20 mA)

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

41 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

25 Ω; Plus approx. 42 ohms for overvoltage protection by PTC

Input ranges (rated values), thermocouples

 

 

 

 

  • ● Type B

Yes

Yes

No

No

  • ● Input resistance (Type B)

10 MΩ

10 MΩ

 

 

  • ● Type C

No

No

No

No

  • ● Type E

Yes

Yes

No

No

  • ● Input resistance (Type E)

10 MΩ

10 MΩ

 

 

  • ● Type J

Yes

Yes

No

No

  • ● Input resistance (type J)

10 MΩ

10 MΩ

 

 

  • ● Type K

Yes

Yes

No

No

  • ● Input resistance (Type K)

10 MΩ

10 MΩ

 

 

  • ● Type L

No

No

No

No

  • ● Type N

Yes

Yes

No

No

  • ● Input resistance (Type N)

10 MΩ

10 MΩ

 

 

  • ● Type R

Yes

Yes

No

No

  • ● Input resistance (Type R)

10 MΩ

10 MΩ

 

 

  • ● Type S

Yes

Yes

No

No

  • ● Input resistance (Type S)

10 MΩ

10 MΩ

 

 

  • ● Type T

Yes

Yes

No

No

  • ● Input resistance (Type T)

10 MΩ

10 MΩ

 

 

  • ● Type U

No

 

 

 

  • ● Type TXK/TXK(L) to GOST

No

No

No

No

Input ranges (rated values), resistance thermometer

 

 

 

 

  • ● Cu 10

No

No

No

No

  • ● Cu 10 according to GOST

No

No

No

No

  • ● Cu 50

No

No

No

No

  • ● Cu 50 according to GOST

No

No

No

No

  • ● Cu 100

No

No

No

No

  • ● Cu 100 according to GOST

No

No

No

No

  • ● Ni 10

No

No

No

No

  • ● Ni 10 according to GOST

No

No

No

No

  • ● Ni 100

Yes; Standard/climate

Yes; Standard/climate

No

No

  • ● Input resistance (Ni 100)

10 MΩ

10 MΩ

 

 

  • ● Ni 100 according to GOST

No

No

No

No

  • ● Ni 1000

Yes; Standard/climate

Yes; Standard/climate

No

No

  • ● Input resistance (Ni 1000)

10 MΩ

10 MΩ

 

 

  • ● Ni 1000 according to GOST

No

No

No

No

  • ● LG-Ni 1000

Yes; Standard/climate

Yes; Standard/climate

No

No

  • ● Input resistance (LG-Ni 1000)

10 MΩ

10 MΩ

 

 

  • ● Ni 120

No

No

No

No

  • ● Ni 120 according to GOST

No

No

No

No

  • ● Ni 200

No

 

No

No

  • ● Ni 200 according to GOST

No

No

No

No

  • ● Ni 500

No

No

No

No

  • ● Ni 500 according to GOST

No

No

No

No

  • ● Pt 10

No

No

No

No

  • ● Pt 10 according to GOST

No

No

No

No

  • ● Pt 50

No

No

No

No

  • ● Pt 50 according to GOST

No

No

No

No

  • ● Pt 100

Yes; Standard/climate

Yes; Standard/climate

No

No

  • ● Input resistance (Pt 100)

10 MΩ

10 MΩ

 

 

  • ● Pt 100 according to GOST

No

No

No

No

  • ● Pt 1000

Yes; Standard/climate

Yes; Standard/climate

No

No

  • ● Input resistance (Pt 1000)

10 MΩ

10 MΩ

 

 

  • ● Pt 1000 according to GOST

No

No

No

No

  • ● Pt 200

Yes; Standard/climate

Yes; Standard/climate

No

No

  • ● Input resistance (Pt 200)

10 MΩ

10 MΩ

 

 

  • ● Pt 200 according to GOST

No

No

No

No

  • ● Pt 500

Yes; Standard/climate

Yes; Standard/climate

No

No

  • ● Input resistance (Pt 500)

10 MΩ

10 MΩ

 

 

  • ● Pt 500 according to GOST

No

No

No

No

Input ranges (rated values), resistors

 

 

 

 

  • ● 0 to 150 ohms

Yes

Yes

No

No

  • ● Input resistance (0 to 150 ohms)

10 MΩ

10 MΩ

 

 

  • ● 0 to 300 ohms

Yes

Yes

No

No

  • ● Input resistance (0 to 300 ohms)

10 MΩ

10 MΩ

 

 

  • ● 0 to 600 ohms

Yes

Yes

No

No

  • ● Input resistance (0 to 600 ohms)

10 MΩ

10 MΩ

 

 

  • ● 0 to 3000 ohms

No

No

No

No

  • ● 0 to 6000 ohms

Yes

Yes

No

No

  • ● Input resistance (0 to 6000 ohms)

10 MΩ

10 MΩ

 

 

  • ● PTC

Yes

Yes

No

No

  • ● Input resistance (PTC)

10 MΩ

10 MΩ

 

 

Thermocouple (TC)

 

 

 

 

Temperature compensation

 

 

 

 

  • — parameterizable

Yes

Yes

 

 

  • — internal temperature compensation

Yes

Yes

 

 

  • — external temperature compensation via RTD

Yes

Yes

 

 

  • — Compensation for 0 °C reference point temperature

Yes; fixed value can be set

Yes; fixed value can be set

 

 

  • — Reference channel of the module

No

Yes

 

 

Cable length

 

 

 

 

  • ● shielded, max.

800 m; for U/I, 200 m for R/RTD, 50 m for TC

800 m; for U/I, 200 m for R/RTD, 50 m for TC

800 m

800 m

Analog value generation for the inputs

 

 

 

 

Integration and conversion time/resolution per channel

 

 

 

 

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

16 bit

16 bit

16 bit

24 bit; When using the function "Scaling of the measured values" or "Measuring range adaptation" (32-bit REAL format); 16 bit when using the S7 format (16-bit INTEGER)

  • ● Integration time, parameterizable

Yes

Yes

 

Yes

  • ● Integration time (ms)

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

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

 

Fast mode: 2.5 / 16.67 / 20 / 100 ms, standard mode: 7.5 / 50 / 60 / 300 ms

  • ● Basic conversion time, including integration time (ms)

9 / 23 / 27 / 107 ms

9 / 23 / 27 / 107 ms

 

Fast mode: 4 / 18 / 22 / 102 ms; Standard mode: 9 / 52 / 62 / 302 ms

  • — additional conversion time for wire-break monitoring

9 ms (to be considered in R/RTD/TC measurement)

9 ms (to be considered in R/RTD/TC measurement)

 

 

  • — additional conversion time for resistance measurement

150 ohm, 300 ohm, 600 ohm, Pt100, Pt200, Ni100: 2 ms, 6000 ohm, Pt500, Pt1000, Ni1000, LG-Ni1000, PTC: 4 ms

150 ohm, 300 ohm, 600 ohm, Pt100, Pt200, Ni100: 2 ms, 6000 ohm, Pt500, Pt1000, Ni1000, LG-Ni1000, PTC: 4 ms

 

 

  • ● Interference voltage suppression for interference frequency f1 in Hz

400 / 60 / 50 / 10

400 / 60 / 50 / 10 Hz

 

400 / 60 / 50 / 10 Hz

  • ● Basic execution time of the module (all channels released)

 

 

 

Corresponds to the channel with the highest basic conversion time

  • ● Basic execution time of the module (all channels released)

 

 

62.5 µs; independent of number of activated channels

 

  • ● Time for offset calibration (per module)

Basic conversion time of the slowest channel

Basic conversion time of the slowest channel

 

 

Smoothing of measured values

 

 

 

 

  • ● parameterizable

Yes

Yes

Yes

Yes

  • ● Step: None

Yes

Yes

Yes

Yes

  • ● Step: low

Yes

Yes

Yes

Yes

  • ● Step: Medium

Yes

Yes

Yes

Yes

  • ● Step: High

Yes

Yes

Yes

Yes

Encoder

 

 

 

 

Connection of signal encoders

 

 

 

 

  • ● for voltage measurement

Yes

Yes

Yes

Yes

  • ● for current measurement as 2-wire transducer

Yes

Yes

Yes

Yes; with external transmitter supply

  • — Burden of 2-wire transmitter, max.

820 Ω

820 Ω

820 Ω

 

  • ● for current measurement as 4-wire transducer

Yes

Yes

Yes

Yes

  • ● for resistance measurement with two-wire connection

Yes; Only for PTC

Yes; Only for PTC

No

No

  • ● for resistance measurement with three-wire connection

Yes; All measuring ranges except PTC; internal compensation of the cable resistances

Yes; All measuring ranges except PTC; internal compensation of the cable resistances

No

No

  • ● for resistance measurement with four-wire connection

Yes; All measuring ranges except PTC

Yes; All measuring ranges except PTC

No

No

Errors/accuracies

 

 

 

 

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

0.02 %

0.02 %

0.02 %

0.02 %

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

0.005 %/K; with TC type T 0.02 +/- %/K

0.005 %/K; with TC type T 0.02 +/- %/K

0.005 %/K

0.005 %/K

Crosstalk between the inputs, max.

-80 dB

-80 dB

-60 dB

-80 dB

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

0.02 %

0.02 %

0.02 %

0.02 %

Temperature error of internal compensation

+/-6 °C

+/-6 °C

 

 

Operational error limit in overall temperature range

 

 

 

 

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

0.3 %

0.3 %

0.3 %

0.1 %

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

0.3 %

0.3 %

0.3 %

0.1 %

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

0.3 %

0.3 %

 

 

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

0.3 %; Ptxxx standard: ±1.5 K, Ptxxx climate: ±0.5 K, Nixxx standard: ±0.5 K, Nixxx climate: ±0.3 K

Ptxxx standard: ±1.5 K, Ptxxx climate: ±0.5 K, Nixxx standard: ±0.5 K, Nixxx climate: ±0.3 K

 

 

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

0.3 %; Type B: > 600 °C ±4.6 K, type E: > -200 °C ±1.5 K, type J: > -210 °C ±1.9 K, type K: > -200 °C ±2.4 K, type N: > -200 °C ±2.9 K, type R: > 0 °C ±4.7 K, type S: > 0 °C ±4.6 K, type T: > -200 °C ±2.4 K

Type B: > 600 °C ±4.6 K, type E: > -200 °C ±1.5 K, type J: > -210 °C ±1.9 K, type K: > -200 °C ±2.4 K, type N: > -200 °C ±2.9 K, type R: > 0 °C ±4.7 K, type S: > 0 °C ±4.6 K, type T: > -200 °C ±2.4 K

 

 

Basic error limit (operational limit at 25 °C)

 

 

 

 

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

0.1 %

0.1 %

0.2 %

0.05 %

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

0.1 %

0.1 %

0.2 %

0.05 %

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

0.1 %

0.1 %

 

 

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

0.1 %; Ptxxx standard: ±0.7 K, Ptxxx climate: ±0.2 K, Nixxx standard: ±0.3 K, Nixxx climate: ±0.15 K

Ptxxx standard: ±0.7 K, Ptxxx climate: ±0.2 K, Nixxx standard: ±0.3 K, Nixxx climate: ±0.15 K

 

 

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

0.1 %; Type B: > 600 °C ±1.7 K, type E: > -200 °C ±0.7 K, type J: > -210 °C ±0.8 K, type K: > -200 °C ±1.2 K, type N: > -200 °C ±1.2 K, type R: > 0 °C ±1.9 K, type S: > 0 °C ±1.9 K, type T: > -200 °C ±0.8 K

Type B: > 600 °C ±1.7 K, type E: > -200 °C ±0.7 K, type J: > -210 °C ±0.8 K, type K: > -200 °C ±1.2 K, type N: > -200 °C ±1.2 K, type R: > 0 °C ±1.9 K, type S: > 0 °C ±1.9 K, type T: > -200 °C ±0.8 K

 

 

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

 

 

 

 

  • ● Series mode interference (peak value of interference < rated value of input range), min.

40 dB

40 dB

 

80 dB; in the Standard operating mode, 40 dB in the Fast operating mode

  • ● Common mode voltage, max.

10 V

10 V

10 V

60 V DC/30 V AC

  • ● Common mode interference, min.

60 dB

60 dB

50 dB at 400 Hz; 60 dB at 60 / 50 / 10 Hz

80 dB

Isochronous mode

 

 

 

 

Isochronous operation (application synchronized up to terminal)

No

No

Yes

No

Filtering and processing time (TCI), min.

 

 

80 µs

 

Bus cycle time (TDP), min.

 

 

250 µs

 

Interrupts/diagnostics/status information

 

 

 

 

Diagnostics function

Yes

Yes

Yes

Yes

Alarms

 

 

 

 

  • ● Diagnostic alarm

Yes

Yes

Yes

Yes

  • ● Limit value alarm

Yes; two upper and two lower limit values in each case

Yes; two upper and two lower limit values in each case

Yes; two upper and two lower limit values in each case

Yes; two upper and two lower limit values in each case

Diagnostic messages

 

 

 

 

  • ● Monitoring the supply voltage

Yes

Yes

Yes

Yes

  • ● Wire-break

Yes; Only for 1 to 5 V, 4 to 20 mA, TC, R, and RTD

Yes; Only for 1 to 5 V, 4 to 20 mA, TC, R, and RTD

Yes; only for 1 ... 5 V and 4 ... 20 mA

Yes; only for 1 ... 5 V and 4 ... 20 mA

  • ● Overflow/underflow

Yes

Yes

Yes

Yes

Diagnostics indication LED

 

 

 

 

  • ● RUN LED

Yes; Green LED

Yes; Green LED

Yes; Green LED

Yes; Green LED

  • ● ERROR LED

Yes; Red LED

Yes; Red LED

Yes; Red LED

Yes; Red LED

  • ● Monitoring of the supply voltage (PWR-LED)

Yes; Green LED

Yes; Green LED

Yes; Green LED

Yes; Green LED

  • ● Channel status display

Yes; Green LED

Yes; Green LED

Yes; Green LED

Yes; Green LED

  • ● for channel diagnostics

Yes; Red LED

Yes; Red LED

Yes; Red LED

Yes; Red LED

  • ● for module diagnostics

Yes; Red LED

Yes; Red LED

Yes; Red LED

Yes; Red LED

Potential separation

 

 

 

 

Potential separation channels

 

 

 

 

  • ● between the channels

No

No

No

Yes

  • ● between the channels, in groups of

4

8

8

1

  • ● between the channels and backplane bus

Yes

Yes

Yes

Yes

  • ● between the channels and the power supply of the electronics

Yes

Yes

Yes

Yes

Permissible potential difference

 

 

 

 

between different circuits

 

 

 

60 V DC/30 V AC; insulation rated for 120 V AC basic insulation: between the channels and the supply voltage L+; between the channels and the backplane bus; between the channels

between the inputs (UCM)

20 V DC

20 V DC

20 V DC

 

Between the inputs and MANA (UCM)

10 V DC

10 V DC

10 V DC

 

Isolation

 

 

 

 

Isolation tested with

707 V DC (type test)

707 V DC (type test)

707 V DC (type test)

2 000 V DC between the channels and the supply voltage L+; 2 000 V DC between the channels and the backplane bus; 2 000 V DC between the channels; 707 V DC (type test) between the supply voltage L+ and the backplane bus

Ambient conditions

 

 

 

 

Ambient temperature during operation

 

 

 

 

  • ● horizontal installation, min.

0 °C

0 °C

0 °C

0 °C

  • ● horizontal installation, max.

60 °C

60 °C

60 °C

60 °C

  • ● vertical installation, min.

0 °C

0 °C

0 °C

0 °C

  • ● vertical installation, max.

40 °C

40 °C

40 °C

40 °C

Decentralized operation

 

 

 

 

Prioritized startup

No

No

Yes

Yes

Dimensions

 

 

 

 

Width

25 mm

35 mm

35 mm

35 mm

Height

147 mm

147 mm

147 mm

147 mm

Depth

129 mm

129 mm

129 mm

129 mm

Weights

 

 

 

 

Weight, approx.

210 g

310 g

300 g

280 g

Other

 

 

 

 

Note:

Supplied incl. 40-pole push-in front connectors. Additional basic error and noise for integration time = 2.5 ms: Voltage: ±250 mV (±0.02%), ±80 mV (±0.05%), ±50 mV (±0.05%); resistance: 150 Ohms (±0.02%); resistance thermometer: Pt100 climate: ±0.08 K, Ni100 climate: ±0.08 K; thermoelement: Type B, R, S: ±3 K, type E, J, K, N, T: ±1 K

Additional basic error and noise for integration time = 2.5 ms: Voltage: ±250 mV (±0.02%), ±80 mV (±0.05%), ±50 mV (±0.05%); resistance: 150 ohms ±0.02%; resistance thermometer: Pt100 climate: ±0.08 K, Ni100 climate: ±0.08 K; thermocouple: Type B, R, S: ±3 K, type E, J, K, N, T: ±1 K

 

 

 

Article number

6ES7531-7PF00-0AB0

 

S7-1500, AI 8 X U/R/RTD/TC HF

General information

 

Product type designation

AI 8xU/R/RTD/TC HF

HW functional status

FS01

Firmware version

V1.1.0

  • ● FW update possible

Yes

Product function

 

  • ● I&M data

Yes; I&M0 to I&M3

  • ● Measuring range scalable

Yes

  • ● Scalable measured values

No

  • ● Adjustment of measuring range

No

Engineering with

 

  • ● STEP 7 TIA Portal configurable/integrated as of version

V14 / -

  • ● STEP 7 configurable/integrated as of version

V5.5 SP3 / -

  • ● PROFIBUS as of GSD version/GSD revision

V1.0 / V5.1

  • ● PROFINET as of GSD version/GSD revision

V2.3 / -

Operating mode

 

  • ● Oversampling

No

  • ● MSI

Yes

CiR – Configuration in RUN

 

Reparameterization possible in RUN

Yes

Calibration possible in RUN

Yes

Supply voltage

 

Rated value (DC)

24 V

permissible range, lower limit (DC)

20.4 V

permissible range, upper limit (DC)

28.8 V

Reverse polarity protection

Yes

Input current

 

Current consumption, max.

55 mA; with 24 V DC supply

Power

 

Power available from the backplane bus

0.85 W

Power loss

 

Power loss, typ.

1.9 W

Analog inputs

 

Number of analog inputs

8; Plus one additional RTD (reference) channel

  • ● For voltage measurement

8; Plus one additional RTD (reference) channel

  • ● For resistance/resistance thermometer measurement

8; Plus one additional RTD (reference) channel

  • ● For thermocouple measurement

8; Plus one additional RTD (reference) channel

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

20 V

Technical unit for temperature measurement adjustable

Yes; °C/°F/K

Input ranges (rated values), voltages

 

  • ● 0 to +5 V

No

  • ● 0 to +10 V

No

  • ● 1 V to 5 V

No

  • ● -1 V to +1 V

Yes

  • ● Input resistance (-1 V to +1 V)

10 MΩ

  • ● -10 V to +10 V

No

  • ● -2.5 V to +2.5 V

No

  • ● -25 mV to +25 mV

Yes

  • ● Input resistance (-25 mV to +25 mV)

10 MΩ

  • ● -250 mV to +250 mV

Yes

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

10 MΩ

  • ● -5 V to +5 V

No

  • ● -50 mV to +50 mV

Yes

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

10 MΩ

  • ● -500 mV to +500 mV

Yes

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

10 MΩ

  • ● -80 mV to +80 mV

Yes

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

10 MΩ

Input ranges (rated values), currents

 

  • ● 0 to 20 mA

No

  • ● -20 mA to +20 mA

No

  • ● 4 mA to 20 mA

No

Input ranges (rated values), thermocouples

 

  • ● Type B

Yes

  • ● Input resistance (Type B)

10 MΩ

  • ● Type C

Yes

  • ● Input resistance (Type C)

10 MΩ

  • ● Type E

Yes

  • ● 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

Yes

  • ● Input resistance (Type R)

10 MΩ

  • ● Type S

Yes

  • ● Input resistance (Type S)

10 MΩ

  • ● Type T

Yes

  • ● Input resistance (Type T)

10 MΩ

  • ● Type TXK/TXK(L) to GOST

Yes

  • ● Input resistance (Type TXK/TXK(L) to GOST)

10 MΩ

Input ranges (rated values), resistance thermometer

 

  • ● Cu 10

Yes; Standard/climate

  • ● Input resistance (Cu 10)

10 MΩ

  • ● Cu 10 according to GOST

Yes; Standard/climate

  • ● Input resistance (Cu 10 according to GOST)

10 MΩ

  • ● Cu 50

Yes; Standard/climate

  • ● Input resistance (Cu 50)

10 MΩ

  • ● Cu 50 according to GOST

Yes; Standard/climate

  • ● Input resistance (Cu 50 according to GOST)

10 MΩ

  • ● Cu 100

Yes; Standard/climate

  • ● Input resistance (Cu 100)

10 MΩ

  • ● Cu 100 according to GOST

Yes; Standard/climate

  • ● Input resistance (Cu 100 according to GOST)

10 MΩ

  • ● Ni 10

Yes; Standard/climate

  • ● Input resistance (Ni 10)

10 MΩ

  • ● Ni 10 according to GOST

Yes; Standard/climate

  • ● Input resistance (Ni 10 according to GOST)

10 MΩ

  • ● Ni 100

Yes; Standard/climate

  • ● Input resistance (Ni 100)

10 MΩ

  • ● Ni 100 according to GOST

Yes; Standard/climate

  • ● Input resistance (Ni 100 according to GOST)

10 MΩ

  • ● Ni 1000

Yes; Standard/climate

  • ● Input resistance (Ni 1000)

10 MΩ

  • ● Ni 1000 according to GOST

Yes; Standard/climate

  • ● Input resistance (Ni 1000 according to GOST)

10 MΩ

  • ● LG-Ni 1000

Yes; Standard/climate

  • ● Input resistance (LG-Ni 1000)

10 MΩ

  • ● Ni 120

Yes; Standard/climate

  • ● Input resistance (Ni 120)

10 MΩ

  • ● Ni 120 according to GOST

Yes; Standard/climate

  • ● Input resistance (Ni 120 according to GOST)

10 MΩ

  • ● Ni 200

Yes; Standard/climate

  • ● Input resistance (Ni 200)

10 MΩ

  • ● Ni 200 according to GOST

Yes; Standard/climate

  • ● Input resistance (Ni 200 according to GOST)

10 MΩ

  • ● Ni 500

Yes; Standard/climate

  • ● Input resistance (Ni 500)

10 MΩ

  • ● Ni 500 according to GOST

Yes; Standard/climate

  • ● Input resistance (Ni 500 according to GOST)

10 MΩ

  • ● Pt 10

Yes; Standard/climate

  • ● Input resistance (Pt 10)

10 MΩ

  • ● Pt 10 according to GOST

Yes; Standard/climate

  • ● Input resistance (Pt 10 according to GOST)

10 MΩ

  • ● Pt 50

Yes; Standard/climate

  • ● Input resistance (Pt 50)

10 MΩ

  • ● Pt 50 according to GOST

Yes; Standard/climate

  • ● Input resistance (Pt 50 according to GOST)

10 MΩ

  • ● Pt 100

Yes; Standard/climate

  • ● Input resistance (Pt 100)

10 MΩ

  • ● Pt 100 according to GOST

Yes; Standard/climate

  • ● Input resistance (Pt 100 according to GOST)

10 MΩ

  • ● Pt 1000

Yes; Standard/climate

  • ● Input resistance (Pt 1000)

10 MΩ

  • ● Pt 1000 according to GOST

Yes; Standard/climate

  • ● Input resistance (Pt 1000 according to GOST)

10 MΩ

  • ● Pt 200

Yes; Standard/climate

  • ● Input resistance (Pt 200)

10 MΩ

  • ● Pt 200 according to GOST

Yes; Standard/climate

  • ● Input resistance (Pt 200 according to GOST)

10 MΩ

  • ● Pt 500

Yes; Standard/climate

  • ● Input resistance (Pt 500)

10 MΩ

  • ● Pt 500 according to GOST

Yes; Standard/climate

  • ● Input resistance (Pt 500 according to GOST)

10 MΩ

Input ranges (rated values), resistors

 

  • ● 0 to 150 ohms

Yes

  • ● Input resistance (0 to 150 ohms)

10 MΩ

  • ● 0 to 300 ohms

Yes

  • ● Input resistance (0 to 300 ohms)

10 MΩ

  • ● 0 to 600 ohms

Yes

  • ● Input resistance (0 to 600 ohms)

10 MΩ

  • ● 0 to 3000 ohms

No

  • ● 0 to 6000 ohms

Yes

  • ● Input resistance (0 to 6000 ohms)

10 MΩ

  • ● PTC

Yes

  • ● Input resistance (PTC)

10 MΩ

Thermocouple (TC)

 

Temperature compensation

 

  • — parameterizable

Yes

  • — internal temperature compensation

Yes

  • — external temperature compensation via RTD

Yes

  • — Compensation for 0 °C reference point temperature

Yes; fixed value can be set

  • — Reference channel of the module

Yes; 9th channel that can be used as a genuine 9th RTD channel regardless of the parameterization of the other channels, or that can be used for compensation in the case of TC measurement

Cable length

 

  • ● shielded, max.

800 m; at U; 200 m at R/RTD/TC

Analog value generation for the inputs

 

Integration and conversion time/resolution per channel

 

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

21 bit; For measuring mode RTC and TC when using the function "Scalable temperature measuring range" (32-bit REAL format); 16-bit for measuring mode R and U; 16 bit for all measuring modes when using the S7 format (16-bit INTEGER)

  • ● Integration time, parameterizable

Yes

  • ● Integration time (ms)

Fast mode: 2.5 / 16.67 / 20 / 100 ms, standard mode: 7.5 / 50 / 60 / 300 ms

  • ● Basic conversion time, including integration time (ms)

Fast mode: 4 / 18 / 22 / 102 ms; Standard mode: 9 / 52 / 62 / 302 ms

  • — additional conversion time for wire-break monitoring

Thermocouples, 150 Ohm, 300 Ohm, 600 Ohm, Cu10, Cu50, Cu100, Ni10, Ni50, Ni100, Ni120, Ni200, Pt10, Pt50, Pt100, Pt200: 4 ms; 6 kOhm, Ni500, Ni1000, LG-Ni1000, Pt500, Pt1000: 13 ms

  • ● Interference voltage suppression for interference frequency f1 in Hz

400 / 60 / 50 / 10 Hz

  • ● Basic execution time of the module (all channels released)

Corresponds to the channel with the highest basic conversion time

Smoothing of measured values

 

  • ● parameterizable

Yes

  • ● Step: None

Yes

  • ● Step: low

Yes

  • ● Step: Medium

Yes

  • ● Step: High

Yes

Encoder

 

Connection of signal encoders

 

  • ● for voltage measurement

Yes

  • ● for current measurement as 2-wire transducer

No

  • ● for current measurement as 4-wire transducer

No

  • ● for resistance measurement with two-wire connection

Yes

  • ● for resistance measurement with three-wire connection

Yes; All measuring ranges except PTC; internal compensation of the cable resistances

  • ● for resistance measurement with four-wire connection

Yes; All measuring ranges except PTC

Errors/accuracies

 

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

0.02 %

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

0.005 %/K

Crosstalk between the inputs, max.

-80 dB

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

0.02 %

Temperature error of internal compensation

+/-1,5 °C

Operational error limit in overall temperature range

 

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

0.1 %

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

0.1 %

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

Cuxxx Standard: ±0.5 K, Cuxxx Klima: ±0.5 K, Ptxxx Standard: ±1 K, Ptxxx Klima: ±0.5 K, Nixxx Standard: ±0.5 K, Nixxx Klima: ±0.3 K

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

Type B: > 600 °C ±2 K, Type E: > -200 °C ±1 K, Type J: > -210 °C ±1 K, Type K: > -200 °C ±2 K, Type N: > -200 °C ±2 K, Type R: > 0 °C ±2 K, Type S: > 0 °C ±2 K, Type T: > -200 °C ±1 K, Type C: ±4 K, Type TXK/TXK(L): ±1 K

Basic error limit (operational limit at 25 °C)

 

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

0.05 %

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

0.05 %

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

Cuxxx Standard: ±0.3 K, Cuxxx Klima: ±0.2 K, Ptxxx Standard: ±0.5 K, Ptxxx Klima: ±0.2 K, Nixxx Standard: ±0.3 K, Nixxx Klima: ±0.15 K

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

Type B: > 600 °C ±1 K, Type E: > -200 °C ±0.5 K, Type J: > -210 °C ±0.5 K, Type K: > -200 °C ±1 K, Type N: > -200 °C ±1 K, Type R: > 0 °C ±1 K, Type S: > 0 °C ±1 K, Type T: > -200 °C ±0.5 K, Type C: ±2 K, Type TXK/TXK(L): ±0.5 K

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

 

  • ● Series mode interference (peak value of interference < rated value of input range), min.

80 dB; in the Standard operating mode, 40 dB in the Fast operating mode

  • ● Common mode voltage, max.

60 V DC/30 V AC

  • ● Common mode interference, min.

80 dB

Isochronous mode

 

Isochronous operation (application synchronized up to terminal)

No

Interrupts/diagnostics/status information

 

Diagnostics function

Yes

Alarms

 

  • ● Diagnostic alarm

Yes

  • ● Limit value alarm

Yes; two upper and two lower limit values in each case

Diagnostic messages

 

  • ● Monitoring the supply voltage

Yes

  • ● Wire-break

Yes; Only with TC, R, RTD

  • ● Overflow/underflow

Yes

Diagnostics indication LED

 

  • ● RUN LED

Yes; Green LED

  • ● ERROR LED

Yes; Red LED

  • ● Monitoring of the supply voltage (PWR-LED)

Yes; Green LED

  • ● Channel status display

Yes; Green LED

  • ● for channel diagnostics

Yes; Red LED

  • ● for module diagnostics

Yes; Red LED

Potential separation

 

Potential separation channels

 

  • ● between the channels

Yes

  • ● between the channels, in groups of

1

  • ● between the channels and backplane bus

Yes

  • ● between the channels and the power supply of the electronics

Yes

Permissible potential difference

 

between different circuits

60 V DC/30 V AC; insulation rated for 120 V AC basic insulation: between the channels and the supply voltage L+; between the channels and the backplane bus; between the channels

Isolation

 

Isolation tested with

2 000 V DC between the channels and the supply voltage L+; 2 000 V DC between the channels and the backplane bus; 2 000 V DC between the channels; 707 V DC (type test) between the supply voltage L+ and the backplane bus

Ambient conditions

 

Ambient temperature during operation

 

  • ● horizontal installation, min.

0 °C

  • ● horizontal installation, max.

60 °C

  • ● vertical installation, min.

0 °C

  • ● vertical installation, max.

40 °C

Decentralized operation

 

Prioritized startup

Yes

Dimensions

 

Width

35 mm

Height

147 mm

Depth

129 mm

Weights

 

Weight, approx.

290 g

Other

 

Note:

For the R/RDT three-wire measurement, the conductor compensation is made alternating with the measurement. This then requires two module cycles for a measured value.

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