Реле контроля Omron K8DT-VS
![Omron K8DT-VS](https://www.proenergo.ru/images/detailed/2/K8DT-VS400x400.jpg)
Однофазное реле контроля напряжения
Обнаружение несоответствующих напряжений, подаваемых на оборудование, для защиты оборудования от повреждения. Работа в режиме обнаружения повышенного или пониженного напряжения.
- Одно реле для контроля напряжений переменного и постоянного тока
- Настройка уровня срабатывания, гистерезиса и времени срабатывания
- Ширина 17,5 мм — экономия пространства в шкафу управления
- Технология Push-in plus упрощает подключение проводов
- Соответствие UL упрощает ввоз в Северную Америку
- Отверстия на два провода в каждой клемме для удобного подключения других устройств
- Добавлены модели с высоконадежными транзисторными выходами
- Соответствие Директиве RoHS
Заказная информация
Setting range | Power supply voltage | Output | Order code |
---|---|---|---|
1 to 10 V AC/DC 3 to 30 V AC/DC 15 to 150 V AC/DC |
24 VAC/DC | Relay: SPDT contact output | K8DT-VS2CD |
Transistor: Open collector | K8DT-VS2TD | ||
100 to 240 VAC | Relay: SPDT contact output | K8DT-VS2CA | |
Transistor: Open collector | K8DT-VS2TA | ||
20 to 200 V AC/DC 30 to 300 V AC/DC 60 to 600 V AC/DC |
24 VAC/DC | Relay: SPDT contact output | K8DT-VS3CD |
Transistor: Open collector | K8DT-VS3TD | ||
100 to 240 VAC | Relay: SPDT contact output | K8DT-VS3CA | |
Transistor: Open collector | K8DT-VS3TA |
Аксессуары
Front Cover (Order separately)
Appearance | Order code |
---|---|
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Y92A-D1A |
Характеристики
Item | K8DT-VS2 | K8DT-VS3 | |
---|---|---|---|
Power supply voltage | K8DT-VS__D | 24 VAC 50/60 Hz, 24 VDC | |
K8DT-VS__A | 100 to 240 VAC 50/60 Hz | ||
Power consumption | 24 VAC/DC: 1.8 VA/1 W max. 100 to 240 VAC: 2.5 VA max. |
||
Operate (SV) | Operating value setting range | 10% to 100% of the maximum value of the setting range 1 to 10 VAC/DC 3 to 30 VAC/DC 15 to 150 VAC/DC |
10% to 100% of the maximum value of the setting range 20 to 200 VAC/DC 30 to 300 VAC/DC 60 to 600 VAC/DC |
Operating value | 100% operation at set value | ||
Reset (HYS) | Reset value | 5% to 50% of operating value | |
Resetting method | Manual reset/automatic reset (switchable) | ||
Operating time setting range (T) | 0.1 to 30 s | ||
Power ON lock time | 1 s or 5 s (Switched using DIP switch.) | ||
Indicators | Power (PWR): Green, Relay output (RY): Yellow, Alarm outputs (ALM): Red | ||
Output form | Relay: SPDT contact output Transistor: Open collector Switchable between normally open and normally closed with a DIP switch setting. |
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Output relays ratings | Resistive load | 5 A at 250 VAC 5 A at 30 VDC |
|
Inductive load | 1 A at 250 VAC 0.2 A at 48 VDC |
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Minimum load | 5 VDC, 10 mA (reference values) | ||
Mechanical life | 10 million operations min. | ||
Electrical life | 5 A at 250 VAC or 30 VDC: 50,000 operations 3 A at 250 VAC or 30 VDC:100,000 operation |
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Transistor output ratings | Contact form | SPST-NO (Open collector) | |
Rated voltage | 24 VDC (maximum voltage: 26.4 VDC) | ||
Maximum current | 50 mA DC | ||
Ambient operating temperature | -20 to 60°C (with no condensation or icing) | ||
Storage temperature | -25 to 65°C (with no condensation or icing) | ||
Case material | PC, UL 94 V-0 | ||
Weight | Approx. 100 g | ||
Size in mm (H x W x D) | 90x17.5x90 | ||
Operating voltage range | 85% to 110% of power supply voltage | ||
Rated power supply frequency | 50/60 Hz ±5 Hz | ||
Input frequency range | 40 to 500 Hz | ||
Overload capacity | Continuous input at 115% of maximum input, 10 s at 125% (up to 600 VAC) | ||
Repeat error | Operating value | ±0.5% full scale (at 25°C and 65% humidity, rated power supply voltage) | |
Operating time | ±50 ms (at 25°C and 65% humidity, rated power supply voltage) | ||
Applicable standards | Conforming standards | EN 60947-5-1 Installation environment (pollution level 2, Overvoltage category III) |
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EMC | EN 60947-5-1 | ||
Safety standards | UL 60947-5-1 (Listing), Korean Radio Waves Act (Act 10564), CCC (GB14048.5) | ||
Degree of protection | Terminals: IP20 |