Genel bilgiler
Ürün tipi tanımıTM Timer DIDQ 16x24V
based on6ES7552-1AA00-0AB0
Product function
I&M dataVar; I&M 0
Isochronous modeVar
Mühendislik aracı
STEP 7 TIA Portal configurable/integrated from versionsee entry ID: 109746275
Installation type/mounting
Rail mountingVar; S7-1500 mounting rail
Load voltage 1L+
Nominal değer (DC)24 V
İzin verilen aralık, alt sınır (DC)19,2 V
İzin verilen aralık, üst sınır (DC)28,8 V
Ters polarite korumasıVar; against destruction
Load voltage 2L+
Nominal değer (DC)24 V
İzin verilen aralık, alt sınır (DC)19,2 V
İzin verilen aralık, üst sınır (DC)28,8 V
Ters polarite korumasıVar; against destruction
Giriş akımı
from load voltage 1L+ (without load), max.40 mA; without load
from load voltage 2L+ (without load), max.30 mA; without load
Encoder supply
Number of outputs8; maks. depending on parameterization
24 V enkoder beslemesi
24 VVar; L+ (-0.8 V)
Short-circuit protectionVar
Output current, max.1,2 A; Total current of all encoders / channels, maks. 0,5 A per output
Power
Power consumption from the backplane bus1,3 W
Güç kaybı
Güç kaybı, tipik5 W
Address space per module
Inputs44 bayt
Outputs74 bayt
Dijital girişler
Dijital giriş sayısı8; maks. depending on parameterization
Digital inputs, parameterizableVar
Input characteristic curve in accordance with IEC 61131, type 3Var
Digital input functions, parameterizable
Digital input with time stampVar
— Number, max.8
CounterVar
— Number, max.4
Counter for incremental encoderVar
— Number, max.4
Digital input with oversamplingVar
— Number, max.8
HW enable for digital inputVar
— Number, max.4
HW enable for digital outputVar
— Number, max.4
Giriş gerilimi
Type of input voltageDC
Nominal değer (DC)24 V
“0” sinyali için-5... +5 V
“1” sinyali için+11 to +30V
permissible voltage at input, min.-30 V; -5 V continuous, -30 V brief reverse polarity protection
permissible voltage at input, max.30 V
Giriş akımı
for signal "1", typ.2,5 mA
Input delay (for rated value of input voltage)
Minimum pulse width for program reactions3 µs; for parameterization "yok"
Standart girişler için
— ParametrelenebilirVar; yok / 0,05 / 0,1 / 0,4 / 0,8 ms
Kablo uzunluğu
Ekranlı, maks.1.000 m; Depending on sensor, cable quality ve rate of change
Ekransız, maks.600 m; Depending on sensor, cable quality ve rate of change
Dijital çıkışlar
Type of digital outputTransistor
Dijital çıkış sayısı16; maks. depending on parameterization
in groups of8
Current-sinkingVar; With High Speed output
Current-sourcingVar
Digital outputs, parameterizableVar
Short-circuit protectionVar; electronic/thermal
Response threshold, typ.1,7 A with Standard output, 0,5 A with High Speed output
Endüktif kapatma geriliminin sınırlandırılması-0.8 V
Controlling a digital inputVar
Digital output functions, parameterizable
Digital output with time stampVar
— Number, max.16
PWM outputVar
— Number, max.16
Digital output with oversamplingVar
— Number, max.16
Çıkışların anahtarlama kapasitesi
Omik yükte, maks.0,5 A; 0,1 A with High Speed output
Lamba yükünde, maks.5 W; 1 W with High Speed output
Load resistance range
lower limit48 Ω; 240 ohm with High Speed output
upper limit12 kΩ
Çıkış gerilimi
Type of output voltageDC
“0” sinyali için, maks.1 V; With High Speed output
“1” sinyali için, min.23,2 V; L+ (-0.8 V)
Çıkış akımı
“1” sinyali için nominal değer0,5 A; 0,1 A with High Speed output, observe derating
for signal "1" permissible range, max.0,6 A; 0,12 A with High Speed output, observe derating
for signal "1" minimum load current2 mA
“0” sinyali için artık akım, maks.0,5 mA
Omik yükte çıkış gecikmesi
“0”dan “1”e, maks.1 µs; With High Speed output, 5 µs with Standard output
“1”den “0”a, maks.1 µs; With High Speed output, 6 µs with Standard output
Anahtarlama frekansı
Omik yükte, maks.10 kHz
Lamba yükünde, maks.10 Hz
Total current of the outputs
Current per group, max.4 A
Current per module, max.8 A; Observe derating
Kablo uzunluğu
Ekranlı, maks.1.000 m; depending on load ve cable quality
Ekransız, maks.600 m; depending on load ve cable quality
Bağlanabilir enkoderler
Incremental encoder (asymmetrical)Var
24 V initiatorVar
2 telli sensörVar
— permissible quiescent current (2-wire sensor), max.1,5 mA
Encoder signals, incremental encoder (asymmetrical)
Input voltage24 V
Input frequency, max.50 kHz
Sayma frekansı, maks.200 kHz; with quadruple evaluation
Cable length, shielded, max.600 m; Depending on input frequency, encoder ve cable quality; maks. 200 m 50 kHz
Incremental encoder with A/B tracks, 90° phase offsetVar
pulse encoderVar
Arayüz tipleri
Input characteristic curve in accordance with IEC 61131, type 3Var
Isochronous mode
Bus cycle time (TDP), min.250 µs
Jitter, max.1 µs
Interrupts/diagnostics/status information
Diagnostics functionVar
Substitute values connectableVar
Alarms
Diagnostic alarmVar
Diagnoses
Monitoring the supply voltageVar
short-circuitVar
Tanılama gösterge LED’i
RUN LEDVar; green LED
ERROR LED’iVar; red LED
MAINT LED’iVar; Yellow LED
Monitoring of the supply voltage (PWR-LED)Var; green LED
Channel status displayVar; green LED
for channel diagnosticsVar; red LED
Entegre fonksiyonlar
CounterVar
Sayıcı sayısı4
Sayma frekansı, maks.200 kHz; with quadruple evaluation
Counting functions
Continuous countingVar
Position detection
Incremental acquisitionVar
Potential separation channels
between the channels and backplane busVar
Isolation
Isolation tested with750 V DC (type test) ve according to EN 50155 (routine test)
Railway application
EN 50121-3-2Var; EMC for rail vehicles
EN 50121-4Var; EMC for signal ve telecommunications systems
EN 50121-5Var; EMC for fixed installations ve railway power supply equipment (shielded cables required)
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
Çalışma ortam sıcaklığı
Yatay montaj, min.-40 °C; = Tmin (incl. condensation/frost)
Yatay montaj, maks.70 °C; = Tmax; +85 °C for 10 min (OT4, ST1/ST2 acc. to EN 50155)
Dikey montaj, min.-40 °C; = Tmin
Dikey montaj, maks.40 °C; = Tmax; Note derating
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
Decentralized operation
to SIMATIC S7-1500Var
Ölçüler
Genişlik35 mm
Yükseklik147 mm
Derinlik129 mm
Ağırlık
Ağırlık, yaklaşık320 g
Other
Note:for use in railway applications, also observe the product information "SIPLUS extreme RAIL" A5E37661960A, Online Support article 109736776