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6ES7490-0AB00-0AA0

Внимание! Указаны цены архивного каталога СА01. Для уточнения актуальной цены перейдите по ссылке заказного номера товара или перейдите в каталог СА01 2016

Заказной номер	Вес	PG	Описание продукта	Цена
6ES7490-0AB00-0AA0	0.05	240	SIMATIC S7-400. ЗАПАСНОЙ СЪЕМНЫЙ СОЕДИНИТЕЛЬ ПОДКЛЮЧЕНИЯ ЦЕПЕЙ ПИТАНИЯ К PS407 4A/10A/20A	31.48

SIPLUS power supplies

Power supplies for SIPLUS S7-400
For conversion of AC or DC line voltages to the 5 V DC and 24 V DC operating voltages required
4 A, 10 A and 20 A output currents

Note:

SIPLUS extreme products are based on Siemens Industry standard products. The contents listed here were taken from the respective standard products. SIPLUS extreme-specific information was added.

SIPLUS S7-400 PS
Order No.	6AG1 405-0KA02-2AA0	6AG1 407-0KR02-4AA0
Order No. based on	6ES7 405-0KA02-0AA0	6ES7 407-0KR02-0AA0
Ambient temperature range	-25 ... +70 °C	-0 ... +60 °C
Conformal coating	Coating of the printed circuit boards and the electronic components
Technical data	The technical data of the standard product applies, except for the environmental conditions
Environmental conditions
Relative humidity	5 ... 100 % Condensation permissible
Biologically active substances	Conformity with EN 60721 3 3, Class 3B2 mold and fungal spores (except fauna)
Chemically active substances	Conformity with EN 60721 3 3, Class 3C4 incl. salt mist and ISA–S71.04 severity level G1; G2; G3; GX¹⁾²⁾
Mechanically active substances	Conformity with EN 60721 3 3, Class 3S4 including sand, dust²⁾
Air pressure (depending on the highest positive temperature range specified)	1080 ... 795 hPa (-1000 ... +2000 m) see ambient temperature range 795 ... 658 hPa (+2000 ... +3500 m) derating 10 K 658 ... 540 hPa (+3500 ... +5000 m) derating 20 K

¹⁾ ISA-S71.04 severity level GX: Long-term load: SO₂ < 4.8 ppm; H₂S < 9.9 ppm; Cl < 0.2 ppm; HCl < 0.66 ppm; HF < 0.12 ppm; NH < 49 ppm; O₃ < 0.1 ppm; NOX < 5.2 ppm
Limit value (max. 30 min/d): SO₂ < 14.8 ppm; H₂S < 49.7 ppm; Cl < 1.0 ppm; HCl < 3.3 ppm; HF < 2.4 ppm; NH < 247 ppm; O₃ < 1.0 ppm; NOX < 10.4 ppm

²⁾The supplied plug covers must remain in place over the unused interface when operated in atmospheres containing corrosive gases!

For further technical documentation on SIPLUS, see:
http://www.siemens.com/siplus-extreme