ЕТМ441 е програмируемо цифрово реле за време с 11 времеви настройки,изход за SSR и NO/NC 8A контакт с 7 изходни функции,индикация за състоянието на 4цифров дисплей в sec,min или h, обхват 0-99.99h.Входове за START,RESET и GATE.Избираемост на сензорния тип PNP или NPN,функция "със или без" памет,параметър за оторизиран достъп на настройките от контролния панел. Display & Keyboard | Time led | 4 digits, 12mm, 7 segment yellow LED |
| Mounting method | Suitable for flush-panel mounting |
| Weight | Approx. 210g (after packing) |
| Electrical Characteristics |
| Supply | 230Vac +%10-%20,50/60Hz 24Vac%10, 50/60Hz 9-30Vdc /7-24Vac %10 SMPS module |
| Operation Temperature °C | 0...50 C |
| Scale | 11 different time intervals (between 0...99.99s and 0...9999h) |
| Data Retention | EEPROM (minimum 10 years) |
| Connection | 2.5mm2 screw-terminal connections |
| Control Output | 1 relay:250Vac, 2A (resistive load), NO+NC 1 open collector output (30Vdc, 100mA) |
| Auxiliary Power Supply | 12Vdc maximum 30mA(unregulated) |
| Output Function | 7 different output options (select program) |
| Start Input | Input types can be adjusted as PNP or NPN in programming mode |
| Reset Input | For NPN input types, active level is 0V to 2V pulse |
| Gate Input | Minimum On and Off times for input pulses is 20ms |
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