SIPLUS S7-300 Ex analog input modules . Технические данные . Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на SIPLUS S7-300 Ex analog input modules

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Article number	6AG1331-7RD00-2AB0	6AG1331-7SF00-4AB0
	SIPLUS S7-300 SM331 4AE	SIPLUS S7-300 SM331 20pol
Supply voltage
Load voltage L+
в—Џ Rated value (DC)	24 V	24 V
в—Џ Reverse polarity protection	Yes
Input current
from load voltage L+ (without load), max.	250 mA
from backplane bus 5 V DC, max.	60 mA	120 mA
Output voltage
Power supply to the transmitters
в—Џ Rated value (DC)	13 V; at 22 mA
в—Џ No-load voltage (DC)	25.2 V
Power loss
Power loss, typ.	3 W	0.6 W
Analog inputs
Number of analog inputs	4	8; 8x thermocouples; 4x RTD thermoresistors
permissible input current for current input (destruction limit), max.	40 mA
Input ranges
в—Џ Voltage	No	Yes
в—Џ Current	Yes	No
в—Џ Thermocouple	No	Yes
в—Џ Resistance thermometer	No	Yes
в—Џ Resistance	No	Yes
Input ranges (rated values), currents
в—Џ 0 to 20 mA	Yes
в—Џ Input resistance (0 to 20 mA)	50 в„¦
в—Џ 4 mA to 20 mA	Yes
в—Џ Input resistance (4 mA to 20 mA)	50 в„¦
Input ranges (rated values), thermocouples
в—Џ Type B		Yes
в—Џ Input resistance (Type B)		10 Mв„¦
в—Џ Type E		Yes
в—Џ Input resistance (Type E)		10 Mв„¦
в—Џ Type J		Yes
в—Џ Input resistance (type J)		10 Mв„¦
в—Џ Type K		Yes
в—Џ Input resistance (Type K)		10 Mв„¦
в—Џ Type L		Yes
в—Џ Input resistance (Type L)		10 Mв„¦
в—Џ Type N		Yes
в—Џ Input resistance (Type N)		10 Mв„¦
в—Џ Type R		Yes
в—Џ Input resistance (Type R)		10 Mв„¦
в—Џ Type S		Yes
в—Џ Input resistance (Type S)		10 Mв„¦
в—Џ Type T		Yes
в—Џ Input resistance (Type T)		10 Mв„¦
в—Џ Type U		Yes
в—Џ Input resistance (Type U)		10 Mв„¦
Input ranges (rated values), resistance thermometer
в—Џ Ni 100		Yes
в—Џ Input resistance (Ni 100)		10 Mв„¦
в—Џ Pt 100		Yes
в—Џ Input resistance (Pt 100)		10 Mв„¦
в—Џ Pt 200		Yes
в—Џ Input resistance (Pt 200)		10 Mв„¦
Cable length
в—Џ shielded, max.	200 m	200 m; TC: 50 m
Analog value generation for the inputs
Measurement principle	Sigma Delta	Sigma Delta
Integration and conversion time/resolution per channel
в—Џ Resolution with overrange (bit including sign), max.	16 bit; 10 bit to 15 bit + sign	16 bit; 10 bit to 15 bit + sign
в—Џ Integration time, parameterizable	Yes; 2.5 to 100 ms	Yes; 2.5 to 100 ms
в—Џ Interference voltage suppression for interference frequency f1 in Hz	10 to 400 Hz	10 to 400 Hz
Encoder
Connection of signal encoders
в—Џ for current measurement as 2-wire transducer	Yes	Yes
в—Џ for current measurement as 4-wire transducer	Yes	Yes
Errors/accuracies
Temperature error (relative to input range), (+/-)		Temperature error: 0.001 to 0.002 %/K
Operational error limit in overall temperature range
в—Џ Current, relative to input range, (+/-)	0.45 %
в—Џ Resistance thermometer, relative to input range, (+/-)		0.09 to 0.04%
Basic error limit (operational limit at 25 °C)
в—Џ Current, relative to input range, (+/-)	0.1 %
в—Џ Resistance thermometer, relative to input range, (+/-)		0.1 %
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
в—Џ Series mode interference (peak value of interference < rated value of input range), min.	60 dB	60 dB
в—Џ Common mode interference, min.	130 dB	130 dB
Interrupts/diagnostics/status information
Diagnostic functions	Yes	Yes
Diagnostic messages
в—Џ Diagnostic information readable	Yes	Yes
в—Џ Overrange	Yes	Yes
в—Џ Wire-break in signal transmitter cable	Yes	Yes
в—Џ Short-circuit of the signal encoder cable	Yes	Yes
Diagnostics indication LED
в—Џ Group error SF (red)	Yes	Yes
в—Џ Channel fault indicator F (red)	Yes	Yes
Ex(i) characteristics
Module for Ex(i) protection	Yes	Yes
Maximum values of input circuits (per channel)
в—Џ Co (permissible external capacity), max.	90 nF	43 µF
в—Џ Io (short-circuit current), max.	68.5 mA	28.8 mA
в—Џ Lo (permissible external inductivity), max.	7.5 mH	40 mH
в—Џ Po (power of load), max.	431 mW	41.4 mW
в—Џ Ri, max.	50 в„¦
в—Џ Uo (output no-load voltage), max.	25.2 V	5.9 V
Potential separation
Potential separation analog inputs
в—Џ Potential separation analog inputs	Yes	Yes
Permissible potential difference
between the inputs (UCM)	60 V DC/30 V AC when used in the hazardous area; 400 V DC/250 V AC when used in NON-hazardous area	60 V DC/30 V AC when used in the hazardous area; 400 V DC/250 V AC when used in NON-hazardous area
Between the inputs and MANA (UCM)	60 V DC/30 V AC when used in the hazardous area; 400 V DC/250 V AC when used in NON-hazardous area	60 V DC/30 V AC when used in the hazardous area; 400 V DC/250 V AC when used in NON-hazardous area
Standards, approvals, certificates
CE mark	Yes	Yes
UL approval	Yes; File E239877	Yes; File E239877
FM approval	Yes; CofC 3028431	Yes; CofC 3028431
RCM (formerly C-TICK)	Yes	Yes
KC approval	Yes	Yes
EAC (formerly Gost-R)	Yes	Yes
Railway application
в—Џ EN 50121-4	No
в—Џ EN 50155	No	No
Use in hazardous areas
в—Џ Type of protection acc. to EN 50020 (CENELEC)	[EEx ib] IIC
в—Џ Type of protection acc. to FM	Class I, Division 2, Group A, B, C, D T4
в—Џ Test number KEMA		KEMA 09 ATEX 0077X
в—Џ Test number PTB	Ex-96.D.2092X
Ambient conditions
Ambient temperature during operation
в—Џ min.	-25 °C; = Tmin	0 °C; = Tmin
в—Џ max.	60 °C; = Tmax; 60 °C @ UL/cUL, ATEX and FM use, 70 °C only 4 wire	60 °C; = Tmax
Ambient temperature during storage/transportation
в—Џ min.	-40 °C	-40 °C
в—Џ max.	70 °C	70 °C
Altitude during operation relating to sea level
в—Џ Ambient air temperature-barometric pressure-altitude		Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m)
Relative humidity
в—Џ With condensation, tested in accordance with IEC 60068-2-38, max.	100 %; RH incl. condensation/frost (no commissioning under condensation conditions)	100 %; RH incl. condensation/frost (no commissioning under condensation conditions)
Resistance
Use in stationary industrial systems
вЂ” to biologically active substances according to EN 60721-3-3	Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request	Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request
вЂ” to chemically active substances according to EN 60721-3-3	Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!	Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!
вЂ” to mechanically active substances according to EN 60721-3-3	Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!	Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!
Connection method
required front connector	20-pin	20-pin
Weights
Weight, approx.	290 g	210 g

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