Siemens FDCW241 Cerberus PRO Radio Gateway
The link between a Siemens FDnet or C-NET detector line and the radio detectors and call points, using two-way radio in two frequency bands.
Dealer for SiemensSiemens FDM273 Cerberus PRO Radio Manual Call Point, Indirect Actuation
A battery powered radio call point with indirect actuation (break the glass, then press the button) that can be mounted anywhere within radio range.
- Indirect alarm actuation: break the glass and press the pushbutton
- Switching unit with radio electronics and dual band antenna
- Housing FDMH273-R, switching unit FDME273 and battery ordered separately
- Monitored 3.6 V lithium battery
- IP44, flame red, 135 x 135 x 58 mm
- Siemens lists EN 54-11, EN 54-25 and VdS
Standards and approvals: EN 54-11, EN 54-25, VdS
Specifications
Specifications
| Specification | FDM273__ |
|---|---|
| Standard | EN 54-11 , EN 54-25 , EN 300220-2 |
| Radio frequency | 868...870 MHz (SRD band) and 433...35 MHz |
| Channel width | 50 kHz |
| Transmission distance | Max. 180 m in building Max. 1000 m in open air |
| Transmitting power | Typ. <10 (max. 25) mW ERP |
| Operating temperature | -10...+55 °C |
| Supply voltage | 3.6 V lithium battery, monitored |
| Transmitter/receiver antenna | Dual band antenna |
| Protection category | IP44 |
| Relative humidity | ≤95 % rel. |
| Color | Flame red, ~RAL 3000 |
| Communication protocol | FDnet/C-NET |
| Dimensions (W x H x D) | 135 x 135 x 58 mm |
Specifications as published by Siemens. Please confirm the exact model with us before ordering.
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