Features:
- Internal Web Server lets you monitor your site from anywhere in the world.
- Channel monitoring via meters and digital readout of values.
- Send e-mail or SMS text messages directly from the device.
- All configuration data can be stored locally on a PC for re-use later. Never lose your configuration data again!
- Supports DDNS services from dyndns.org and no-ip.org.
- Remote reboot command
- Web server supports netbios names for easy location.
- Fully Flash upgradeable. Upgrade your unit's firmware in the field to use released features.
- Can be used as a Shoutcast/ Icecast compatible audio streamer with embedded relay closures (non-synced to the audio).
- Onboard dual input audio monitor can detect silence or overload on stereo or mono systems.
- Web interface knows when it has lost communications with the site and alerts you and tries to reconnect automatically.
- On-board temperature sensor displays Fahrenheit or Celsius.
- 16 user-definable alarm conditions can trigger up to 3 actions (from a pool of 68) per alarm.
- Two external status inputs can activate user-defined actions. Inputs are optocoupled and triggered by grounding or by supplying a voltage (user configured).
- Six independent relay outputs (4 SPST & 2 DPDT), controlled by action sequences or by user command. Latching & momentary modes are supported..
- Relays can be momentary or latching.
- DHCP or Static IP capable.
- Emails or text messages you when alarms occur.
- Keeps onboard logs that can be sent to your inbox via automatic e-mail.
- Netbios name can be user changed.
- Receive Shoutcast/Icecast Ogg-Vorbis or MP3 audio streams.
- Transmit Shoutcast/Icecast Ogg-Vorbis audio streams.
- Transmit audio streams with or without internal audio AGC.
- Stereo, active, balanced audio inputs and balanced audio outputs.
- Automatically switch between up to 5 different audio streams.
- Displays stream statistics on the main webpage.
- Includes RTC with 50 event scheduler.
Ushers in a era of remote site monitoring. An internal Web server lets you monitor your site from any Web browser, anywhere in the world. Automatically detects both meter low and meter overload conditions on each channel. Combine channels to create IF/OR/AND alarm conditions. An internal temperature sensor can respond to high or low temperature conditions. Temperatures can be scaled and are displayed in Fahrenheit or Celsius. The external audio monitor meters two channels of audio and can respond if either silence or overload are detected.
The SiteSentry4 gives you Web control of six relays (two are DPDT) that can be latching or momentary. Two status inputs give a visual indication, via the Web server, whenever triggered & can also activate automated relay actions. Use the SiteSentry4 anywhere that you need an inexpensive, network addressable, controller with status capabilities.
Automatic (user programmable) functions
Can perform user-programmed, automated, sequences of actions and can also respond to user control via the network or via external contact closure inputs. Action sequences can also be run manually.
Dynamic DNS (DDNS)
Supports dynamic IP redirect services like dyndns.org and no-ip.org. This allows you to use the SiteSentry4 on a dynamic IP instead of paying for a static IP. With DDNS, you can find your unit by name instead of by typing an IP number.
Onboard Clock with DST Aware Event Scheduler
Manual time sync is also permitted. In addition, a 50 event scheduler is included. The scheduler has a resolution of better than 1 second, so events can be scheduled at any second of any hour. Events can be set to repeat every day at a specific time for a month, then stop but to repeat again the next year (for AM station pattern/power changes).
Includes the ability to encode Shoutcast/Icecast compatible audio streams using the open-source Ogg-Vorbis format. Because it is half duplex, the SiteSentry4 can not encode and decode at the same time.
The SiteSentry4 can be used as a stand alone streaming audio encoder or decoder with auxiliary relay outputs, however, the SiteSentry4 relays are not synchronized with the encoded audio. Audio in and out of the SiteSentry4 is balanced, stereo, on deplugabble screw terminals.
