Genel bilgiler
Ürün tipi tanımıSM 1222, DQ 8x relay/2 A
based on6ES7222-1HF32-0XB0
Besleme gerilimi
İzin verilen aralık, alt sınır (DC)20,4 V
İzin verilen aralık, üst sınır (DC)28,8 V
Giriş akımı
from backplane bus 5 V DC, max.120 mA
Dijital çıkışlar
from load voltage L+, max.11 mA/relay coil
Güç kaybı
Güç kaybı, tipik4,5 W
Dijital çıkışlar
Dijital çıkış sayısı8
in groups of2
Short-circuit protectionYok; to be provided externally
Çıkışların anahtarlama kapasitesi
Omik yükte, maks.2 A
Lamba yükünde, maks.30 W with DC, 200 W with AC
Çıkış gerilimi
Nominal değer (DC)5 V DC to 30 V DC
Rated value (AC)5 V AC to 250 V AC
Çıkış akımı
“1” sinyali için nominal değer2 A
Omik yükte çıkış gecikmesi
“0”dan “1”e, maks.10 ms
“1”den “0”a, maks.10 ms
horizontal installation
— up to 50 °C, max.10 A; Current per mass
Röle çıkışları
Röle çıkışı sayısı8
Rated supply voltage of relay coil L+ (DC)24 V
Number of operating cycles, max.mechanically 10 million, rated load voltage 100.000
Switching capacity of contacts
— with inductive load, max.2 A
— on lamp load, max.30 W with DC, 200 W with AC
— with resistive load, max.2 A
Kablo uzunluğu
Ekranlı, maks.500 m
Ekransız, maks.150 m
Alarms
Diagnostic alarmVar
Tanılama gösterge LED’i
for status of the outputsVar
Dijital çıkışlarda potansiyel ayrımı
Kanallar arasıRelays
Kanallar arası, grup başına2
between the channels and backplane bus1.500 V AC for 1 minute
Permissible potential difference
between different circuits750 V AC for 1 minute
Isolation
Isolation tested with2.545 V DC (type test) ve according to EN 50155 (routine test)
Koruma derecesi ve sınıfı
IP koruma sınıfıIP20
Ekolojik ayak izi
Çevresel ürün beyanıVar
Küresel ısınma potansiyeli
— Küresel ısınma potansiyeli (toplam) [CO₂ eşd.]68,6 kg
— Küresel ısınma potansiyeli (üretim sırasında) [CO₂ eşd.]8,16 kg
— Küresel ısınma potansiyeli (çalışma sırasında) [CO₂ eşd.]60,7 kg
— Küresel ısınma potansiyeli (ömür sonrası) [CO₂ eşd.]-0.334 kg
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 OT1, 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.-25 °C; = Tmin (incl. condensation/frost)
maks.60 °C; = Tmax; +70 °C for 10 min (OT1, ST1/ST2 acc. to EN 50155)
Dikey montaj, min.-25 °C; = Tmin
Dikey montaj, maks.50 °C; = Tmax
Depolama/taşıma ortam sıcaklığı
min.-40 °C
maks.70 °C
Deniz seviyesine göre çalışma yüksekliği
Installation altitude above sea level, max.2.000 m
Ambient air temperature-barometric pressure-altitudeTmin... Tmax 1.140 hPa... 795 hPa (-1 000 m... +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
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)
Remark
— Note regarding classification of environmental conditions acc. to EN 60721, EN 60654-4 and ANSI/ISA-71.04* The supplied plug covers must remain in place over the unused interfaces during operation!
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 50155:2017
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
Genişlik45 mm
Yükseklik100 mm
Derinlik75 mm
Ağırlık
Ağırlık, yaklaşık190 g
Other
Note:for use in railway applications, also observe the product information "SIPLUS extreme RAIL" A5E37661960A, Online Support article 109736776