IP WatchDog HWg -WR02a: Ping Restarter

IP WatchDog WR02a monitors whether a controlled device, or an Internet connection, is "alive". If the correct reply is not received in time, the controlled device is restarted using a relay, or a back-up connection is activated.

HW group extends the portfolio of IP WatchDog products and introduces an industrial version of IP WatchDog HWg -WR02a - "ping restarter". This term describes a product designed for monitoring the functionality of another device over IP (PING/WEB) or serial line (RS -232).

IP WatchDog can monitor two devices (two independent channels, two 110/230VAC relays). Industrial applications can benefit from DIN rail mount.
Failures are detected with five distinct methods, separately for each channel (Ping Tx/Rx, Web page request/push, RS -232 data).
• Operation monitoring / IP restart
Servers / routers; IP video cameras; WiFi links / access points; industrial systems
• Connectivity monitoring
Activation of a back -up link; detection of connectivity outage (relay >> horn); monitoring of ADSL and cable modems; security and access control systems

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The kit allows use of the video entry phone system via a door entry monitor as well as tablets and smartphones on the Wi-Fi network, or remotely on 3G (or higher) networks. The gateway in the pack allows connection of other devices (Comelit VIP door entry monitors or PCs) besides the door entry monitor supplied. In all cases, the gateway should be connected to an ASDL router or another device guaranteeing local Wi-Fi and mobile 3G connectivity. Depending on bandwidth limitations, the gateway can serve up to 15 appliances (including door entry monitors, smartphones, tablets and PCs) with 4 simultaneous door entry monitor streams. It also allows "intercom" communication between all of the 16 devices served. For mobile devices, whenever both modes are available and enabled, the app automatically switches. .