IP Watchdog2 Industrial

Detects device outage or unresponsiveness. Monitors device availability over LAN (PING/WEB) or serial line (RS-232). In case of outage, restarts the device automatically without human intervention. Up to 10 devices can be monitored.
  • Ethernet: 10/100 Mbit/s
  • WEB: Built-in web server, manual reset and output control (web relay)
  • Monitors up to 10 devices
  • 2 relay outputs rated at 110/230V / 16A
  • RS-232 for monitoring machinery or connecting an external GSM modem
  • Five methods of Monitoring
  • Dimensions: 145mm x 90mm x 45mm
  • Can be wall or DIN rail mounted
  • Sound output
  • Data logger: 200 records

Additional Product Information

IP WatchDog2 Industrial periodically checks the function of monitored devices (by transmitting or receiving an “I'm alive and OK” signal over LAN or RS-232). If the correct reply is not received in time, the device is restarted using a relay. Everything is automatic, without additional software or human intervention.

IP WatchDog2 Industrial monitors the availability of up to 10 devices. When an outage is detected, WatchDog2 reacts by power-cycling or restarting the device using its two output channels (relays). Other possible reactions to outages include sending an e-mail, SMS text message or activating an audible alarm.

The industrial version of IP WatchDog2 includes a serial port (RS-232) that enables monitoring the function of machinery or connecting a GSM modem for sending SMS text messages. Industrial applications can benefit from DIN rail mount and output relays that can directly switch 110/230VAC, max. 16A.

Five Methods of Monitoring:

  • Ping Out: IP WatchDog2 periodically sends PING requests
  • Ping In: IP WatchDog2 waits for a PING from a specified IP address
  • Web client: IP WatchDog2 periodically checks the availability of a given web page or web server (web watchdog)
  • Web server: IP WatchDog2 waits for a request for its internal web page RS232 Rx: IP WatchDog2 waits for a sequence of characters in the RS-232 data stream (rs-232 watchdog)


Email, SNMP trap, HWg-Push, relay contact, audible alarm

Alarms can be sent as SMS text messages using SMS-GW3 or locally connected GSM Modem

M2M communication protocols: SNMP, XML, Modbus/TCP, HWg-Push

Supported Software

  • HWg-Trigger: Alert redirection to SMS, pop-up messages, PC shutdown.
  • Third-party SNMP software
  • Online portal: SensDesk.com (remote monitoring of several devices/sensors free of charge over the Web, can be connected to a mobile app)
  • Support for programmers: HWg-SDK

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