6ES7 531-7QD00-0AB0 SIMATIC S7-1500 Модуль ввода аналоговых сигналов SM 1531

24 V encoder supply
Output current, max	20mA; Max. 47 mA per channel for a duration < 10 s
Short-circuit protection	Yes

Alarms
Limit value alarm	Yes; two upper and two lower limit values in each case

Alarms
Diagnostic alarm	Yes

Altitude during operation relating to sea level
Installation altitude above sea level, max	5000m; Restrictions for installation altitudes > 2 000 m, see manual

Ambient temperature during operation
horizontal installation, max	60C

Ambient temperature during operation
horizontal installation, min	-25C; From FS03
vertical installation, min	-25C; From FS03

Ambient temperature during operation
vertical installation, max	40C

Analog inputs
Constant measurement current for resistance-type transmitter, ty	150 Ohm, 300 Ohm, 600 Ohm, Pt100, Pt200, Ni100: 1.25 mA; 6 000 Ohm, Pt500, Pt1000, Ni1000, LG-Ni1000: 0.625 mA; PTC: 0.472 mA
permissible input current for current input (destruction limit),	40mA
permissible input voltage for voltage input (destruction limit),	28.8V

Analog inputs
Analog input with oversampling	No
For thermocouple measurement	4
For voltage measurement	4
Standardization of measured values	No

Analog inputs
For current measurement	4
For resistance/resistance thermometer measurement	2

Analog inputs
Technical unit for temperature measurement adjustable	Yes; C/F/K

Analog inputs
Number of analog inputs	4

Basic error limit (operational limit at 25 C)
Current, relative to input range, (+/-)	0.1%
Resistance thermometer, relative to input range, (+/-)	0.1%; Ptxxx standard:
Resistance, relative to input range, (+/-)	0.1%
Thermocouple, relative to input range, (+/-)	0.1%; Type B: > 600 C
Voltage, relative to input range, (+/-)	0.1%

Basic execution time of the module (all channels released)
Time for offset calibration (per module)	Basic conversion time of the slowest channel

between different circuits
between the inputs (UCM)	20 V DC
Between the inputs and MANA (UCM)	10 V DC

Cable length
shielded, max	800m; for U/I, 200 m for R/RTD, 50 m for TC

CiR - Configuration in RUN
Calibration possible in RUN	Yes
Reparameterization possible in RUN	Yes

Connection of signal encoders
Burden of 2-wire transmitter, max	820Ω

Connection of signal encoders
for current measurement as 2-wire transducer	Yes
for current measurement as 4-wire transducer	Yes
for resistance measurement with four-wire connection	Yes; All measuring ranges except PTC
for resistance measurement with three-wire connection	Yes; All measuring ranges except PTC; internal compensation of the cable resistances
for resistance measurement with two-wire connection	Yes; Only for PTC
for voltage measurement	Yes

Diagnoses
Monitoring the supply voltage	Yes

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

Diagnostics indication LED
ERROR LED	Yes; red LED

Diagnostics indication LED
RUN LED	Yes; green LED

Dimensions
Depth	129mm
Height	147mm
Width	25mm

Engineering with
STEP 7 TIA Portal configurable/integrated from version	V13 / V13.0.2

Engineering with
PROFIBUS from GSD version/GSD revision	V1.0 / V5.1
PROFINET from GSD version/GSD revision	V2.3 / -
STEP 7 configurable/integrated from version	V5.5 SP3 / -

Errors/accuracies
Repeat accuracy in steady state at 25 C (relative to input range	0.02%

Errors/accuracies
Crosstalk between the inputs, max	-80dB
Linearity error (relative to input range), (+/-)	0.02%
note regarding accuracy	at temperatures below 0 C, the figures for operating error and temperature error are doubled
Temperature error of internal compensation

Errors/accuracies
Temperature error (relative to input range), (+/-)	0.005%/K; With TC type T 0.02

General information
FW update possible	Yes

General information
Firmware version	V1.0.0
HW functional status	From FS01
Product type designation	AI 4xU/I/RTD/TC ST

Group error
Overflow/underflow	Yes

Input current
Current consumption, max	165mA

Input ranges (rated values), currents
-20 mA to +20 mA	Yes

Input ranges (rated values), currents
Input resistance (-20 mA to +20 mA)	25Ω; Plus approx. 42 ohms for overvoltage protection by PTC
Input resistance (0 to 20 mA)	25Ω; Plus approx. 42 ohms for overvoltage protection by PTC
Input resistance (4 mA to 20 mA)	25Ω; Plus approx. 42 ohms for overvoltage protection by PTC

Input ranges (rated values), currents
0 to 20 mA	Yes

Input ranges (rated values), currents
4 mA to 20 mA	Yes

Input ranges (rated values), resistance thermometer
Input resistance (LG-Ni 1000)	10MΩ
Input resistance (Ni 100)	10MΩ
Input resistance (Ni 1000)	10MΩ
Input resistance (Pt 100)	10MΩ
Input resistance (Pt 1000)	10MΩ
Input resistance (Pt 200)	10MΩ
Input resistance (Pt 500)	10MΩ

Input ranges (rated values), resistance thermometer
Pt 100	Yes; Standard/climate

Input ranges (rated values), resistance thermometer
Cu 10	No
LG-Ni 1000	Yes; Standard/climate
Ni 100	Yes; Standard/climate
Ni 1000	Yes; Standard/climate
Ni 120	No
Ni 200	No
Ni 500	No
Pt 1000	Yes; Standard/climate
Pt 200	Yes; Standard/climate
Pt 500	Yes; Standard/climate

Input ranges (rated values), resistance thermometer
Cu 10 according to GOST	No
Cu 100	No
Cu 100 according to GOST	No
Cu 50	No
Cu 50 according to GOST	No
Ni 10	No
Ni 10 according to GOST	No
Ni 100 according to GOST	No
Ni 1000 according to GOST	No
Ni 120 according to GOST	No
Ni 200 according to GOST	No
Ni 500 according to GOST	No
Pt 10	No
Pt 10 according to GOST	No
Pt 100 according to GOST	No
Pt 1000 according to GOST	No
Pt 200 according to GOST	No
Pt 50	No
Pt 50 according to GOST	No
Pt 500 according to GOST	No

Input ranges (rated values), resistors
0 to 150 ohms	Yes
0 to 300 ohms	Yes
0 to 600 ohms	Yes

Input ranges (rated values), resistors
0 to 3000 ohms	No
0 to 6000 ohms	Yes
PTC	Yes

Input ranges (rated values), resistors
Input resistance (0 to 150 ohms)	10MΩ
Input resistance (0 to 300 ohms)	10MΩ
Input resistance (0 to 600 ohms)	10MΩ
Input resistance (0 to 6000 ohms)	10MΩ
Input resistance (PTC)	10MΩ

Input ranges (rated values), thermocouples
Type B	Yes
Type C	No
Type E	Yes
Type J	Yes
Type K	Yes
Type N	Yes
Type R	Yes
Type S	Yes
Type T	Yes
Type TXK/TXK(L) to GOST	No

Input ranges (rated values), thermocouples
Type L	No
Type U	No

Input ranges (rated values), thermocouples
Input resistance (Type B)	10MΩ
Input resistance (Type E)	10MΩ
Input resistance (type J)	10MΩ
Input resistance (Type K)	10MΩ
Input resistance (Type N)	10MΩ
Input resistance (Type R)	10MΩ
Input resistance (Type S)	10MΩ
Input resistance (Type T)	10MΩ

Input ranges (rated values), voltages
-10 V to +10 V	Yes
-2.5 V to +2.5 V	Yes
-5 V to +5 V	Yes
-80 mV to +80 mV	Yes

Input ranges (rated values), voltages
-1 V to +1 V	Yes
-25 mV to +25 mV	No
-250 mV to +250 mV	Yes
-50 mV to +50 mV	Yes
-500 mV to +500 mV	Yes
0 to +5 V	No
1 V to 5 V	Yes

Input ranges (rated values), voltages
Input resistance (-1 V to +1 V)	10MΩ
Input resistance (-10 V to +10 V)	100kΩ
Input resistance (-2.5 V to +2.5 V)	10MΩ
Input resistance (-250 mV to +250 mV)	10MΩ
Input resistance (-5 V to +5 V)	100kΩ
Input resistance (-50 mV to +50 mV)	10MΩ
Input resistance (-500 mV to +500 mV)	10MΩ
Input resistance (-80 mV to +80 mV)	10MΩ
Input resistance (1 V to 5 V)	100kΩ

Input ranges (rated values), voltages
0 to +10 V	No

Integration and conversion time/resolution per channel
Integration time, parameterizable	Yes
Resolution with overrange (bit including sign), max	16bit

Integration and conversion time/resolution per channel
Basic conversion time, including integration time (ms)	9 / 23 / 27 / 107 ms
Integration time (ms)	2,5 / 16,67 / 20 / 100 ms

Integration and conversion time/resolution per channel
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
additional conversion time for wire-break monitoring	9 ms (to be considered in R/RTD/TC measurement)
Interference voltage suppression for interference frequency f1 i	400 / 60 / 50 / 10

Interference voltage suppression for f = n x (f1 +/- 1 %), f1 =
Common mode interference, min	60dB
Common mode voltage, max	10V
Series mode interference (peak value of interference < rated	40dB

Interrupts/diagnostics/status information
Diagnostics function	Yes

Isolation
Isolation tested with	707 V DC (type test)

MAINT LED
Channel status display	Yes; green LED
for channel diagnostics	Yes; red LED
for module diagnostics	Yes; red LED
Monitoring of the supply voltage (PWR-LED)	Yes; green LED

Operating mode
MSI	Yes
Oversampling	No

Operational error limit in overall temperature range
Current, relative to input range, (+/-)	0.3%
Resistance thermometer, relative to input range, (+/-)	0.3%; Ptxxx standard:
Resistance, relative to input range, (+/-)	0.3%
Voltage, relative to input range, (+/-)	0.3%

Operational error limit in overall temperature range
Thermocouple, relative to input range, (+/-)	0.3%; Type B: > 600 C

Other
Note:	Supplied incl. 40-pole push-in front connectors. Additional basic error and noise for integration time = 2.5 ms: Voltage:

Potential separation channels
between the channels	No
between the channels and backplane bus	Yes
between the channels and the power supply of the electronics	Yes
between the channels, in groups of	4

Power
Power available from the backplane bus	0.7W

Power loss
Power loss, typ	2.3W

Product function
Adjustment of measuring range	No
Measuring range scalable	No
Scalable measured values	No

Product function
Prioritized startup	No

Product function
I&M data	Yes; I&M0 to I&M3

Product function
Isochronous mode	No

Smoothing of measured values
parameterizable	Yes
Step: High	Yes
Step: low	Yes
Step: Medium	Yes
Step: None	Yes

Supply voltage
Reverse polarity protection	Yes

Supply voltage
permissible range, lower limit (DC)	19.2V
permissible range, upper limit (DC)	28.8V
Rated value (DC)	24V

Temperature compensation
Compensation for 0 C reference point temperature	Yes; fixed value can be set
external temperature compensation via RTD	Yes
internal temperature compensation	Yes
parameterizable	Yes
Reference channel of the module	No

Weights
Weight, approx	210g