> For the complete documentation index, see [llms.txt](https://vesta-guide.gitbook.io/vesta-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://vesta-guide.gitbook.io/vesta-guide/vesta-046nnz-sf1.md).

# VESTA-046NNZ-SF1

HSGW-MAX8-BYD-2GW-SF1 868-DT18 HSGW

## Panel 640-zone IP + 2G home security system via radio  (Z-Wave, Zigbee and WiFi optional)

<figure><img src="/files/nAkWxmnZmJ1QkWi8slh8" alt=""><figcaption></figcaption></figure>

### **Specifications**

* 640 radio zones
* 640 users
* 8 partitions
* TCP/IP and 2G communication (optional WiFi pin)
* Incorporates 2G module
* Supports RF 868-SF1 devices
* Supports HD transmission devices (PIRCAMS) and SF1 bidirectional audio
* Amplified fast connection for external GPRS antenna (not included, **VESTA-274** recommended)
* Reporting methods: CID/SIA, Email, SMS, Push Notification
* Programming methods: Web and App
* Live visual verification
* Home automation
* Energy management
* 24/7 emergency monitoring
* Remote management
* Built-in siren
* RF Frequency: 868MHz
* 2G Frequency: 850/900/1800/1900MHz
* Power supply: 12V, 1A
* Backup battery: 7.2V, 1100mAh, Ni-mH, rechargeable
* Battery life of 13 hours
* Ready to support high capacity external battery **(DEM-8M-BACKUP** and **DEM-9M-BACKUP**)
* Includes Mini USB quick connector for external organic battery connection
* Operating temperature -10°C \~ +45°C (-10°C \~ +45°C)
* Relative humidity: Up to 85% (non-condensing)
* Dimensions: 140 (W) x 150 (H) x 42 mm
* Certified EN50131 Grade 2, Environmental Class II
* VESTA's Gateway via radio is compatible with Google Home and Alexa
* Integration with Aeotec or Fibaro Z-Wave automatic devices (Fibaro Dimmer 2, Roller Shutter 3, Smart Module, Single Switch 2) via not included dongle module **VESTA-240** (ZW-DONGLE)
* Includes Mini USB quick connector for external organic battery connection

## HOW TO PROGRAM

{% content-ref url="/pages/XZVSyEtURjtc386NYm3V" %}
[VESTA-047NNZ-SF1](/vesta-guide/vesta-047nnz-sf1.md)
{% endcontent-ref %}