Genel bilgiler
Ürün tipi tanımıSM 1231 RTD 4x 16 bit
based on6ES7231-5PD50-0XB0
Besleme gerilimi
Nominal değer (DC)24 V
İzin verilen aralık, alt sınır (DC)20,4 V
İzin verilen aralık, üst sınır (DC)28,8 V
Giriş akımı
Current consumption, typ.15 mA
from backplane bus 5 V DC, typ.65 mA
Güç kaybı
Güç kaybı, tipik0,6 W
Analog girişler
Analog giriş sayısı4; Resistance thermometer
permissible input voltage for voltage input (destruction limit), max.±35 V
Technical unit for temperature measurement adjustableDegrees Celsius/degrees Fahrenheit
Giriş aralıkları
GerilimYok
CurrentYok
ThermocoupleYok
Resistance thermometerVar; Resistance-type transmitter: Pt10, Pt50, Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni200, Ni500, Ni1000, Cu10, Cu50, Cu100, LG-Ni1000
ResistanceVar; 150 Ω, 300 Ω, 600 Ω
Input ranges (rated values), resistance thermometer
Cu 10Var
— Input resistance (Cu 10)10 Ω
Ni 100Var
— Input resistance (Ni 100)100 Ω
Ni 1000Var
— Input resistance (Ni 1000)1.000 Ω
LG-Ni 1000Var
— Input resistance (LG-Ni 1000)1.000 Ω
Ni 120Var
— Input resistance (Ni 120)120 Ω
Ni 200Var
— Input resistance (Ni 200)200 Ω
Ni 500Var
— Input resistance (Ni 500)500 Ω
Pt 100Var
— Input resistance (Pt 100)100 Ω
Pt 1000Var
— Input resistance (Pt 1000)1.000 Ω
Pt 200Var
— Input resistance (Pt 200)200 Ω
Pt 500Var
— Input resistance (Pt 500)500 Ω
Input ranges (rated values), resistors
0 to 150 ohmsVar
0 to 300 ohmsVar
0 to 600 ohmsVar
Kablo uzunluğu
Ekranlı, maks.100 m; to the sensor
Analog value generation for the inputs
Measurement principleintegrating
Kanal başına entegrasyon/dönüşüm süresi ve çözünürlük
Aşım dahil çözünürlük (işaret biti dahil), maks.15 bit; + sign
Entegrasyon süresi, parametrelenebilirVar
Interference voltage suppression for interference frequency f1 in Hz85 dB 10 / 50 / 60 / 400 Hz
Smoothing of measured values
parameterizableVar
Step: NoneVar
Step: lowVar
Step: MediumVar
Step: HighVar
Errors/accuracies
Temperature error (relative to input range), (+/-)25 °C ±0,1 % / -40 °C to 70 °C ±0,3 % of the full-scale deflection
Repeat accuracy in steady state at 25 °C (relative to input 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
AlarmsVar
Diagnostics functionVar; Can be read out
Alarms
Diagnostic alarmVar
Diagnoses
Monitoring the supply voltageVar
Wire breakVar
Tanılama gösterge LED’i
DIAG LEDVar
for status of the inputsVar
Potential separation analog inputs
between the channels and the power supply of the electronicsVar
Isolation
Isolation tested with750 V DC (type test) ve according to EN 50155 (routine test)
tested with
Between channelsYok
Koruma derecesi ve sınıfı
IP koruma sınıfıIP20
Railway application
EN 50121-3-2Var; EMC for rail vehicles
EN 50121-4Var; EMC for signal ve telecommunications systems
EN 50124-1Var; Railway applications - overvoltage category OV2; pollution degree PD2; rated surge voltage UNi = 0,5 kV; UNm = 24 V DC
EN 50125-1Var; Rail vehicles - see ambient conditions
EN 50125-2Var; Stationary electrical equipment - see ambient conditions
EN 50125-3Var; Signal ve telecommunications systems - see ambient conditions; vibrations ve shocks: Application point outside of tracks (1 m to 3 m away from track)
EN 50155Var; Rail vehicles - temperature class OT4, ST1/ST2, yatay mounting position
EN 61373Var; Rail vehicles - vibrations ve shocks: Category 1 Class A/B
Fire protection acc. to EN 45545-2Var; For proof of conformity, see Service & Support
Serbest düşme
Düşme yüksekliği, maks.0,3 m; five times, in product package
Çalışma ortam sıcaklığı
min.-40 °C
maks.60 °C; maks. voltages ve maks. specifications
Yatay montaj, min.-40 °C; incl. condensation/frost
Yatay montaj, maks.70 °C; rated voltages, 50% of maks. specification ve alternating IO active; +85 °C for 10 min (OT4, ST1/ST2 acc. to EN 50155)
Dikey montaj, min.-40 °C
Dikey montaj, maks.50 °C; maks. voltages ve maks. specification
Depolama/taşıma ortam sıcaklığı
min.-40 °C
maks.70 °C
IEC 60068-2-13’e göre hava basıncı
Çalışma, min.540 hPa
Çalışma, maks.1.140 hPa
Depolama/taşıma, min.540 hPa
Depolama/taşıma, maks.1.140 hPa
Deniz seviyesine göre çalışma yüksekliği
Montaj yüksekliği, min.-1 000 m
Montaj yüksekliği, maks.2.000 m
Bağıl nem
With condensation, tested in accordance with IEC 60068-2-38, max.100 %; RH incl. condensation / frost (no commissioning in bedewed state), yatay installation
Titreşim
IEC 60068-2-6’ya göre çalışmada titreşim dayanımı3,5 mm from 5 - 8,4 Hz, 1g from 8,4 - 150 Hz
Çalışma, IEC 60068-2-6’ya göre test edilmişVar
Şok testi
IEC 60068-2-27’ye göre test edilmişVar; IEC 68, Part 2-27; half-sine, 15 g, 11 ms
Coolants and lubricants
— Resistant to commercially available coolants and lubricantsVar; Incl. diesel ve oil droplets in the air
Use in stationary industrial systems
— to biologically active substances according to EN 60721-3-3Var; Class 3B2 mold, fungus ve dry rot spores (with the exception of fauna); Class 3B3 talep üzerine
— to chemically active substances according to EN 60721-3-3Var; Class 3C4 (RH < 75%) incl. salt spray acc. to EN 60068-2-52 (severity degree 3)
— to mechanically active substances according to EN 60721-3-3Var; Class 3S4 incl. sand, dust
Use on land craft, rail vehicles and special-purpose vehicles
— to biologically active substances according to EN 60721-3-5Var; Class 5B2 mold, fungus ve dry rot spores (with the exception of fauna); Class 5B3 talep üzerine
— to chemically active substances according to EN 60721-3-5Var; Class 5C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3)
— to mechanically active substances according to EN 60721-3-5Var; Class 5S3 incl. sand, dust
Usage in industrial process technology
— Against chemically active substances acc. to EN 60654-4Var; Class 3 (excluding trichlorethylene)
— Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04Var; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) ve level LB3 (oil)
Conformal coating
Coatings for printed circuit board assemblies acc. to EN 61086Var; Class 2 for high reliability
Protection against fouling acc. to EN 60664-3Var; Type 1 protection
Electronic equipment on rolling stock acc. to EN 50155Var; class PC2 protective coating acc. to EN 50155
Military testing according to MIL-I-46058C, Amendment 7Var; Discoloration of coating possible during service life
Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830AVar; Conformal coating, Class A
Connection method
required front connectorVar
Mechanics/material
PlasticVar
Ölçüler
Genişlik30 mm
Yükseklik125 mm
Derinlik100 mm
Ağırlık
Ağırlık, yaklaşık169 g
Other
Note:for use in railway applications, also observe the product information "SIPLUS extreme RAIL" A5E37661960A, Online Support article 109736776