Электроприводы Belimo | Приводы Belimo | Сервоприводы Belimo
127106, Россия, г.Москва, Нововладыкинский пр., д.8, стр.4, офис 100.
Тел.: 8 (800) 201-64-80 Еmail: belimo@rusmark.ru
Actuator for smoke extraction dampers 90° in fire smoke extraction systems.
Electrical data | |
---|---|
Nominal voltage | AC 230 V, 50/60 Hz |
Power supply range | AC 198 ... 264 V |
Switching thresholds Min. ON voltage Max. OFF voltage |
AC 198 V AC 100 V |
Power consumption Operation End position Rating |
7 W @ nominal torque 0.5 W 14 VA / lmax. 8.2 A at 5 ms |
Auxiliary switch Contact rating (silver contact) (gold-plated silver contact) Switching points Tolerance |
2 x 1 PDT 6 (3) A, AC 250 V 1 mA ... 6 A, DC 5 V ... AC 250 V 3° / 87° (referring to 0 ... 90°) ±2° |
Connection Motor Auxiliary switch |
Cable 1 m, 3 x 2 mm2 (halogen-free) Cable 1 m, 6 x 2 mm2 (halogen-free)° |
Functional data | |
Torque (nominal torque) | Min. 15 Nm at nominal voltage |
Inhibiting torque Dynamic Static |
15 Nm 18 Nm |
Direction of rotation | Can be selected by mounting L / R |
Angle of rotation | Max. 95° (incl. 5° mechanical overrun) |
Running time | ‹30 s for 90° |
Sound power level | Max. 60 dB (A) |
Damper rotation | 12 mm form-fit |
Position indication | Mechanical with pointer |
Service life | Min. 10 000 cycles |
Safety | |
Protection class | II totally insulated |
Degree of protection | IP54 in all mounting positions |
EMC | CE acc. to 2004/108/EC |
low-voltage directive | CE according to 2006/95/EC |
Mode of operation | Type 1.C (EN 60730-1) |
Rated impulse voltage | 4 kV |
Control pollution degree | 3 |
Ambient temp. range Standard operation > Safety function |
-30 ... +50°C See «Safety function» |
Non-operating temperature range | -40 ... +80°C |
Ambient humidity range | According to EN 60730-1 |
Maintenance | Maintenance-free |
Dimensions / weigh | |
Dimensions | See «Dimensions» on page 3 |
Weight | Approx. 2 700 g |
Mode of operation
2-wire open-close control. The actuator is overload-proof and can thus remain energised even at the end stops.
Signalling
Two microswitches with fixed settings are installed in the actuator for indicating the damper end positions. The position of the damper blade can be read off on a mechanical position indicator.
Manual operation
The hand crank supplied with the actuator can be used for manual operation.The damper function can thus be tested easily.
Standards / regulations
• Draft DIN 18232, Part 6, September 1992
– Fire protection in industrial buildings
– Smoke and heat extraction systems
• Preliminary standard ÖNORM H 6029, May 1997
Ventilation systems
– Fire smoke extraction systems
Excerpts from:
– CEN/TC191, 1996
– NA BAU, 1997
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