AS-Interface sensor/actuator module VBA-4E3A-KE-ZE/R
Описание
Информация для заказа
Описание оборудования | |
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KE switch cabinet module 4 inputs (PNP) and 3relay outputs | |
General specifications | |
Slave type | A/B slave |
AS-Interface specification | V2.1 |
Required master specification | ? V2.1 |
UL File Number | E106378 |
Functional safety related parameters | |
MTTFd | 330 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | 0 % |
Indicators/operating means | |
LED FAULT | Fault display; Red LED red: Communication fault or address is 0 red, flashing: Overload, internal input supply |
LED INT | Internal input supply active; LED green |
LED PWR | AS-Interface voltage; LED green |
LED IN | switching state (input); 4 LED yellow |
LED OUT | Switching state (output); 3 LED yellow |
Electrical specifications | |
Auxiliary voltage (input) | 12 ... 30 V DC PELV |
Rated operating voltage | 26.5 ... 31.6 V from AS-Interface |
Rated operating current | ? 35 mA (without sensors) / max. 235 mA |
Surge protection | O1 ... O3: Over voltage category II UEXT, Ue: Over voltage category III, safe isolated power supplies (PELV) |
Input | |
Number/Type | 4 inputs for 2- or 3-wire sensors (PNP), DC |
Supply | from AS-Interface (switch position INT, default settings) or external UEXT (switch position EXT) |
Voltage | 21 ... 31 V DC (INT) |
Current loading capacity | ? 150 mA, overload- and short-circuit protected (INT) |
Input current | ? 8 mA (limited internally) |
Switching point | according to DIN EN 61131-2 (Type 2) |
Signal delay | < 2 ms (input/AS-Interface) |
Signal frequency | ? 250 Hz |
Output | |
Number/Type | 3 relay outputs, normally open |
Supply | none |
Nominal load | |
Minimum load | |
Short-circuit-proof | Contact: 500 A / 40 ms |
Switching off power | 500 VA |
Switching delay | < 10 ms (AS-Interface/contact) |
Usage category | DC-13 and AC-14 |
Switching frequency | < 20 Hz (without load) < 0.1 Hz (nominal load) |
Switching | |
Galvanic isolation | |
Input/Output | IN1 ... IN4 to O1 ... O3: safe isolation acc. to EN 60947-1, rated insulation voltage 278 V AC |
Input/AS-Interface | none |
Output/Output | O1 to O2, O3: safe isolation according to EN 60947-1, rated insulation voltage 278 V AC O2 to O3: basic insulation according to EN 60947-1, rated insulation voltage 278 V AC |
Output/AS-Interface | safe isolation acc. to EN 60947-1, rated insulation voltage 278 V AC |
Directive conformity | |
Electromagnetic compatibility | |
Low voltage | |
Standard conformity | |
Galvanic isolation | EN 60947-1 |
Electromagnetic compatibility | NAMUR NE 21: 1998-08 |
Degree of protection | EN60529:2000 |
Pollution degree |
- Цена: Цену уточняйте
ООО «ФилФар Технолоджи»
220036, г. Минск, ул. Западная, д.13, к.519
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 |