Dealer for SiemensA multi-sensor smoke detector with forward and backward scattering and two heat sensors, usable on C-NET or on collective lines.
Standards and approvals: EN 54-5, EN 54-7, EN 54-17, VdS, DNV, MED, LPCB, UKCA
| Specification | OOH740 |
|---|---|
| Standard | CEA 4021 , EN 54-5 , EN 54-7 , EN 54-17 |
| Protection category | IP40; IP42 with detector base seal |
| Operating voltage | DC 12…33 V |
| Operating current | 0.25 mA |
| Operating temperature | -25…55 °C |
| Storage temperature | -30...+70 °C |
| Quiescent current | ~170...250 μA |
| Ext. alarm indicator | 2 |
| System compatibility | C-NET -> FS720 |
| Communication protocol | C-NET , Collective/Conventional |
| Relative humidity | ≤95 % rel. |
| Dimensions (Ø x H) | 106 x 43 mm |
| Color | Pure white, ~RAL 9010 |
Specifications as published by Siemens. Please confirm the exact model with us before ordering.
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Try "landing valve", "Apollo call point", "9 kg ABC" or a model code.
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