SIPLUS SM 1226 fail-safe digital input . Технические данные . Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на SIPLUS SM 1226 fail-safe digital input

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Article number		6AG1226-6BA32-5XB0
		SIPLUS S7-1200 SM 1226 F-DI 16x24VDC
Supply voltage
Rated value (DC)
в—Џ 24 V DC		Yes
permissible range, lower limit (DC)		20.4 V
permissible range, upper limit (DC)		28.8 V
Input current
from backplane bus 5 V DC, max.		155 mA; Current consumption (SM Bus, 5 V DC): 155 mA
Digital inputs
в—Џ from load voltage L+ (without load), max.		130 mA; 130 mA + 6 mA / input used + any Vs1/Vs2 current used
Power loss
Power loss, typ.		7 W
Digital inputs
Number of digital inputs		16; 16 (1oo1) or 8 (1oo2); Note: You can individually assign each pair of inputs "a.x" and "b.x" as a single (1oo2)-channel or as 2 separate (1oo1)-channels
horizontal installation
вЂ” up to 50 °C, max.		16; 16 inputs at 55 °C horizontal
vertical installation
вЂ” up to 40 °C, max.		16; 16 inputs at 45 °C vertical
Input voltage
в—Џ for signal "0"		-30 V DC to +5 V DC
в—Џ for signal "1"		15 V DC to 30 V DC
Input current
в—Џ for signal "0", max. (permissible quiescent current)		0.5 mA
Input delay (for rated value of input voltage)
for standard inputs
вЂ” parameterizable		Yes; 0.8 / 1.6 / 3.2 / 6.4 / 12.8 ms
Cable length
в—Џ shielded, max.		200 m; Unshielded with input filter time of 1.6 ms to 12.6 ms (With an input delay of 0.8 ms, shielded cables must be used for the digital inputs and the sensor supply)
в—Џ unshielded, max.		200 m; Shielded with input filter time of 0.8 ms to 12.6 s (With an input delay of 0.8 ms, shielded cables must be used for the digital inputs and the sensor supply)
Diagnostics indication LED
в—Џ for status of the inputs		Yes
Standards, approvals, certificates
CE mark		Yes
cULus		Yes
FM approval		No
Highest safety class achievable in safety mode
в—Џ Performance level according to ISO 13849-1		1-channel, Category 3, PL d; 2-channel, Category 3 or 4, PL e
в—Џ SIL acc. to IEC 61508		SIL 2 (single-channel), SIL 3 (two-channel)
Ambient conditions
Free fall
в—Џ Fall height, max.		0.3 m; five times, in product package
Ambient temperature during operation
в—Џ min.		-25 °C; = Tmin
в—Џ max.		55 °C; = Tmax
в—Џ permissible temperature change		5°C to 55°C, 3°C / minute
Ambient temperature during storage/transportation
в—Џ min.		-40 °C
в—Џ max.		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)
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)
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
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!
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!
Mechanics/material
Enclosure material (front)
в—Џ Plastic		Yes
Dimensions
Width		70 mm
Height		100 mm
Depth		75 mm
Weights
Weight, approx.		250 g