Standstill and Rotational Direction Monitor KFD2-SR2-Ex2.W.SM
Описание
Информация для заказа
General specifications | |
|---|---|
| Signal type | Digital Input |
| Programming | via DIP switch and programmable |
Functional safety related parameters | |
| Safety Integrity Level (SIL) | SIL 2 |
Supply | |
| Connection | Power Rail or terminals 14+, 15- |
| Rated voltage | 20 ... 30 V DC |
| Power consumption | max. 1.5 W |
Input | |
| Connection side | field side |
| Connection | Input Или отправьте нам запрос наbr/>Input II: terminals 4+, 5+, 6- |
| Rated values | acc. to EN 60947-5-6 (NAMUR) |
| Open circuit voltage/short-circuit current | approx. 8 V DC / approx. 8 mA |
| Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA |
| Line fault detection | breakage I ? 0.1 mA , short-circuit I > 6 mA |
| Control input | sensor power supply approx. 8.2 V, impedance 1.2 k? |
| Pulse duration | > 200 µs for standstill monitoring, > 250 µs for rotation direction detecion |
Output | |
| Connection side | control side |
| Connection | output I: terminals 7, 8, 9 ; output II: terminals 10, 11, 12 |
| Contact loading | 253 V AC/2 A/cos ? > 0.7; 126.5 V AC/4 A/cos ? > 0.7; 40 V DC/2 A resistive load |
| Minimum switch current | 2 mA / 24 V DC |
| Energized/De-energized delay | approx. 20 ms / approx. 20 ms |
| Mechanical life | 107 switching cycles |
| Trip value | for standstill monitoring: 0.1 Hz; 0.5 Hz; 2 Hz; 10 Hz adjustable via DIP switch (S1 and S2) |
Transfer characteristics | |
| Accuracy | 5 % (S3 = I), 30 % (S3 = II) |
| Start-up override | 5 seconds or 20 seconds, programmable |
| Frequency range | ? 2 kHz |
| Rotation direction detection | 90° phase difference between pulse input signal 1 and 2, overlapping ? 125 µs |
Galvanic isolation | |
| Input/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Input/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
Indicators/settings | |
| Display elements | LEDs |
| Control elements | DIP-switch |
| Configuration | via DIP switches |
| Labeling | space for labeling at the front |
Directive conformity | |
| Electromagnetic compatibility | |
| Low voltage | |
Conformity | |
| Electromagnetic compatibility | NE 21:2006 |
| Degree of protection | IEC 60529:2001 |
| Input | EN 60947-5-6:2000 |
Ambient conditions | |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Mechanical specifications | |
| Degree of protection | <|
General specifications- Цена: Цену уточняйте
Информация для покупателя
ООО «ФилФар Технолоджи»
220036, г. Минск, ул. Западная, д.13, к.519
Дата регистрации в Торговом реестре/Реестре бытовых услуг: 18.03.2015
Номер в Торговом реестре/Реестре бытовых услуг: 220993, Республика Беларусь
УНП: 192123248
Регистрационный орган: Минский горисполком
Дата регистрации компании: 18.09.2013
Ссылка на свидетельство/лицензию
Режим работы:
| День | Время работы |
|---|---|
| Понедельник | 09:00-17:00 |
| Вторник | 09:00-17:00 |
| Среда | 09:00-17:00 |
| Четверг | 09:00-17:00 |
| Пятница | 09:00-17:00 |
| Суббота | Выходной |
| Воскресенье | Выходной |