Name: Siemens Signal Board SB 1231 RTD - 6ES7231-5PA30-0XB0
Brand: Siemens
SKU: 6ES7231-5PA30-0XB0
Price: 14629.79 RSD
Availability: OutOfStock

Siemens Signal Board SB 1231 RTD - 6ES7231-5PA30-0XB0

SIMATIC S7-1200, Analog input, SB 1231RTD, 1 AI RTD, Pt100 and Pt1000...

Brand: Siemens
Šifra: 6ES7231-5PA30-0XB0
Dostupnost: Proveriti dostupnost

Cena bez pdv-a: 12.191,49

Cena sa pdv-om: 14.629,79

Kolicina:

Opis
Specifikacija

SIMATIC S7-1200, Analog input, SB 1231RTD, 1 AI RTD, Pt100 and Pt1000

General information
Product type designation	SB 1231, AI 1x16 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