SIPLUS S7-400 power supplies Siemens
Область применения
The power supplies supply the S7-400 modules with their 5 V DC and 24 V DC operating voltages via the backplane bus.
Power supplies are available for AC line voltages of 85 to 264 V and for DC voltages of 19.2 to 300 V.
One power supply module is required per rack.
Exception:
With interfaces with current transfer, the power supply module in the central controller also supplies all modules in the expansion units.
The load voltage for supplying sensors and actuators must be made available separately.
There are also power supplies to make both the standard system and the H system fail-safe (redundant power supplies).
Обзор
- 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 SIMATIC standard products. The contents listed here were taken from the respective standard products. SIPLUS extreme specific information was added.
Technical documentation on SIPLUS can be found here:
http://www.siemens.de/siplus-extreme
Дизайн
The power supply modules are inserted at the far left in the rack (starting from slot 1). Depending on the version, they occupy slots 1 to 3. The modules are enclosed and are cooled via natural convection.
The front of the module contains:
- LED displays:
LEDS indicate internal faults, correct output voltages 5 V DC, 24 V DC, and correct back-up battery voltage. - Pushbutton for fault acknowledgment.
- On/off switch for output voltages.
- Battery compartment for back-up battery (batteries).
- Switch for battery monitoring.
- Supply voltage selector switch (not for wide-range power supplies).
- Power supply connection.
The back-up battery is optional and must be ordered in addition. For power supplies at and above 10 A, two back-up batteries are recommended.
Технические данные
Order number | 6AG1405-0KA02-7AA0 | 6AG1405-0KR02-7AA0 | 6AG1407-0KA02-7AA0 | 6AG1407-0KR02-7AA0 | |
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SIPLUS PS 405 10A | SIPLUS S7-400 PS405 10A | SIPLUS S7-400 PS407 10A | SIPLUS S7-400 PS407 10A | ||
General information |
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Product type designation | PS405, 24/48/60 VDC, 5 VDC/10 A | PS405,24/48/60 VDC,5 VDC/10 A,RED | PS407,UC 120/230 V,5 VDC/10 A,RED. | ||
Supply voltage |
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Rated value (DC) | |||||
| Yes | Yes | |||
| Yes | Yes | |||
| Yes | Yes | |||
| Yes | Yes | |||
| Yes | Yes | |||
permissible range, lower limit (DC) | 19.2 V; Dynamic 18.5 V | 19.2 V; Dynamic 18.5 V | 88 V | 88 V | |
permissible range, upper limit (DC) | 72 V; dynamic 75.5 V | 72 V; dynamic 75.5 V | 300 V | 300 V | |
Rated value (AC) | |||||
| Yes | Yes | |||
| Yes | Yes | |||
permissible range, lower limit (AC) | 85 V | 85 V | |||
permissible range, upper limit (AC) | 264 V | 264 V | |||
Line frequency |
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| Yes | Yes | |||
| Yes | Yes | |||
| 47 Hz | 47 Hz | |||
| 63 Hz | 63 Hz | |||
Mains buffering |
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| 20 ms | 20 ms | 20 ms | 20 ms | |
| Yes | Yes | Yes | Yes | |
Input current |
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Rated value at 24 V DC | 4 A | 4 A | |||
Rated value at 48 V DC | 2 A | 2 A | |||
Rated value at 60 V DC | 1.6 A | 1.6 A | |||
Rated value at 110 V DC | 1 A; at 120 V DC | 1 A; at 120 V DC | |||
Rated value at 230 V DC | 0.5 A | 0.5 A | |||
Rated value at 120 V AC | 0.9 A | 0.9 A | |||
Rated value at 230 V AC | 0.5 A | 0.5 A | |||
Inrush current, max. | 18 A; Full width at half maximum 20 ms | 18 A; Full width at half maximum 20 ms | 63 A; Full width at half maximum 1 ms | 63 A; Full width at half maximum 1 ms | |
Output voltage |
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Type of output voltage | DC | DC | DC | ||
Rated value (DC) | |||||
| Yes | Yes | Yes | Yes | |
| Yes | Yes | Yes | Yes | |
Output current |
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for backplane bus (5 V DC), max. | 10 A; 7A @ > 60 °C, no base load necessary | 10 A; no base load required | 10 A; no base load required | 10 A; no base load required | |
for backplane bus (24 V DC), max. | 1 A; idling-proof | 1 A; idling-proof | 1 A; idling-proof | 1 A; idling-proof | |
short-circuit protection | Yes | Yes | Yes | Yes | |
Power |
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Power consumption, typ. | 95 W | 95 W | 95 W | 95 W | |
Power loss |
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Power loss, typ. | 20 W | 20 W | 20 W | 20 W | |
Battery |
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Backup battery |
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| Yes; 2x lithium AA; 3.6 V / 2.3 Ah | Yes; 0 °C to +60 °C: 2 x lithium AA; 3.6 V/2.3 Ah Запрос коммерческого предложения× Сообщение отправлено× В ближайшее время сообщение будет обработано. Письмо с номером обращения отправлено на Ваш почтовый ящик. Спасибо за то, что выбрали Первый ZIP! Что-то пошло не так...× К сожалению, наша система расценила Ваше сообщение как спам. Если это произошло по ошибке, пожалуйста, обратитесь к нам по электронной почте. Приносим извинения за возможные неудобства. |