EMS SmartCell Wireless Fire Control Panel 24V (SC-11-2201-0001-99)
- CCTV Lens Guide
- Hard Drive Size Guide
Unless selecting a vari-focal camera (with an adjustable lens) It is important to select the correct camera lens option for where the camera is to be positioned. A smaller lens will give you a wider angle but will be "zoomed out more", while a bigger lens will narrow the angle down and "zoom in more". See below to give you some idea on angles of Megapixel HD Cameras:
| Lens in mm | Approx Viewing Angle (degrees) | Ideal Distance (metres) | Typical usage/notes |
|---|---|---|---|
| 2.8 | 106 | <6 | For seeing as much of the immediate area as possible such as above a doorway/low down/garage soffits (edges can appear slightly warped/distorted) - clearly "zoomed out" |
| 3.6/4 | 83-90 | <12 | A great general purpose option giving great coverage still in the corner of a room or higher up on second floor soffits with less distortion - more of a natural "zoom" |
| 6 | 56 | 6-20 | Narrows down the angle and zooms in to look past the immediate area a little to gain more detail - down a driveway for example from higher up |
| 12 | 24 | 20+ | Zooms in significantly more to look at a gate, entrance or adjascent building |
| 16 | 19 | 24+ | As above but more so |
The amount of hard drive space you require is dictated by how many cameras, as well as their resolution, frame rate settings, and whether you have H.265 encoding enabled or not to save space (We advise turning it on to double the capacity shown below with ease).
Finally, you can often make your storage space last a lot longer by enabling motion-detected recording rather than continuous, especially if there are long periods of no activity (to perhaps double or more these figures again).
|
Resolution (Megapixels) |
Days of storage provided by 1TB per camera (continuous - full 25 frames per second) |
Days of storage provided by 1TB per 4 cameras (continuous - full 25 frames per second) |
Days of storage provided by 1TB per 4 cameras (50% motion- 15 frames per second) |
|---|---|---|---|
| 1 | 44 | 11 | 36 |
| 2 | 22 | 5 | 18 |
| 3 | 17 | 4 | 14 |
| 4 | 11 | 3 | 9 |
| 5 | 9 | 2 | 8 |
| 6 | 8 | 2 | 6 |
| 8 (4K) | 5 | 1 | 4 |
| 12 | 4 | 0.5 | 3 |
As a rule of thumb, we recommend 2 Terabytes for a 4 x 4/5MP HD camera setup, as this should give you approx 2 weeks using H.265 @ 20fps and that is on continuous, not motion-detected recording.
(You may only require the full 25 frames per second on certain cameras if things are fast-moving - ie above a till)
You can also use the Hikvision online calculator to work out what works best for you specifically: https://tools.hikvision.com/ca...
(All of our hard drives come fitted and are CCTV-specific from one of the major brands)
Product Details for EMS SmartCell Wireless Fire Control Panel 24V (SC-11-2201-0001-99)
The EMS SmartCell SC-11-2201-0001-99 is a 24V fire alarm control panel which is compatible with the full range of wireless EMS SmartCell fire detection and alarm devices and accessories. The control panel can also accommodate an internal communications card for connection to SmartCell Services.
EMS SmartCell has been designed as a complete wireless fire detection system to protect people and property. The system incorporates separate information zones which allow input devices to be configured in multiple configurations, providing maximum flexibility to the user and designer.
A SmartCell system can support up to 64 wireless devices consisting of 32 fire devices and 32 information devices.
Communication between devices and the control panel is bidirectional and operates in the European harmonised 868MHz frequency band.
With significant time saving against conventional and addressable fire system installations, no cables, no mess and no inconvenience to everyday business, SmartCell is perfect for all small to medium sized fire system installations.
Key Features of the SC-11-2201-0001-99 |
|---|
| > 24V DC powered fire alarm control panel > Fully wireless system > Quick and easy to install > Compact enclosure > 80 character OLED display > Compatible with EMS SmartCell wireless fire alarm devices > Accommodates internal communications card for SmartCell Services connection > 230V DC powered version also available |
More information about EMS SmartCell Wireless Fire Control Panel 24V (SC-11-2201-0001-99)
More Information
| Brand | EMS |
|---|---|
| Manufacturer Part No. | SC-11-2201-0001-99 |
| Primary Power Source | 24V DC |
| System Type | Wireless |
| Number of Zones | 16 |
| Protocol Compatibility | SmartCell |
| Warranty | 3 Years |
Product Specification for EMS SmartCell Wireless Fire Control Panel 24V (SC-11-2201-0001-99)
| User interface | 16 zone indicators |
| Maximum system capacity (device count) | 1 to 32 |
| Power supply type | 24 VDC |
| Operating voltage | 19.2 to 28.8 VDC |
| Current consumption | 0.035 A (quiescent and alarm current) |
| Maximum zone capacity | up to 16 |
| Form factor | Compact |
| Physical dimensions | 275 x 220 x 80 mm (W x H x D) |
| Net weight | 1.45 kg |
| Mounting type | Surface mount |
| Cable entries | 4 x 100 mm (bottom) / 4 x 100 mm (back) |
| Operating temperature | -5°C to +45°C |
| Storage temperature | 0°C to +30°C |
| Relative humidity | 95% noncondensing max. |
| Environment | Indoor |
| IP rating | IP30 |
| Compliancy | CE |
| Certification | CPR |
| Standards | EN54-2 EN54-13 EN54-25 |
| Operating frequency | 868 to 870 MHz |
| Output transmitter power | 14 dBm max. / 25 mW |
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