Powerful outage detector

Monitors the presence of external voltage and the status of sensors


Mobeye PowerGuard

The Mobeye PowerGuard is strong in simplicity and functionality. This alarm system informs you in the event of a power failure or an activated sensor via a push message, telephone call, SMS or e-mail.

If the power supply
is crucial.

The Mobeye PowerGuard provides safety and security by monitoring whether devices are functioning and the external power supply is available. You will be notified if there are any problems. Until then, you can focus on your primary tasks.

This product is the successor of the Mobeye CM2100.

Potential-free alarm inputs

In addition to a 12-24V DC input, the Mobeye PowerGuard (CM4100) has two NO/NC inputs for connecting alarm contacts and sensors. With this it monitors the status of a device or external sensor, and checks the functioning of a machine or the condition of sensors.

Alarm messages

In the event of an alarm, the Mobeye PowerGuard sends alarm notifications by app (IOS/Android), telephone call (voice message), text message and/or e-mail. For the push messages there is a choice between an escalation plan or group message. With the escalation plan, the recipient can confirm the push message, so that the other contacts no longer receive the message. If none of the recipients confirms the push message, a phone call is made. The number of contacts is unlimited.

External voltage vs battery powered

The supplied (country-specific) mains adapter or a regulated 12-24V DC voltage source can be connected to the power input. If the power drops, a message follows. The internal batteries ensure that the alarm dialer continues to work for a long time. The PowerGuard will continue to monitor the inputs and will continue to report alarms. Once the power restores, a notification will be sent.

Network and SIM card

The Mobeye SIM card gives the device full functionality, including the use of the Mobeye Internet Portal and the app. With the Mobeye SIM card, communication takes place over the 4G LTE-M network with 2G as fallback.
When you insert your own SIM card, the device works on 2G. Alarm messages are then sent via SMS and/or call to max. 5 telephone numbers.

Mobeye PowerGuard
  • Machine monitoring
  • Alarm despatch intrusion
  • Alarm on 230V fire system
  • Check for aggregate

Reliable and understandable

  • Alarm via app, call, SMS and email
  • Power failure monitoring
  • Two alarm inputs, selectable as normally open or normally closed
  • Easy to use
  • Full insight into device when connected to Mobeye Internet Portal


Mobeye PowerGuard

Summary of Features


  • power failure monitoring
  • 2x NO/NC alarm inputs


  • to private contacts via an app, call, SMS and/or email, or to an emergency room (ARC)


  • power outage and power recovery
  • input alarm, (optional) alarm reset
  • battery low voltage, (missed) test message

Other settings

  • delay time on input and power failure alarm
  • inputs adjustable as NO or NC
  • alarm recovery on inputs
  • alarm repeat interval
  • identification text, alarm texts
  • automatic switch-on and switch-off times
  • energy saving mode at external voltage

Mobeye SIM card (option)

  • online activation
  • gives access to Mobeye Internet Portal and App
  • communication via 4G LTE-M and 2G Quadband EGSM
  • low-cost, flat-fee, multi-provider

Mobeye Internet Portal and App
(when using Mobeye SIM card)

  • alarm per push messages/SMS/call/email/ARC
  • push messages as group message or sequential
  • status display
  • online programming
  • keep-alive monitoring
  • position display (Cell-ID)

Own SIM card (option)

  • alarm notifications via SMS text message and call to max. 5 contacts
  • communication via 2G Quadband EGSM


  • 94 x 94 x 28 mm

Power supply

  • 12-24V DC + 2x CR123, or
  • 2x CR123

Battery life

  • 3 years (external power)
  • 1 year (if battery-operated)

Communication module

  • 4G LTE-M (WW) + 2G Quadband EGSM 850/900/1800/1900 MHz


  • CM4100
  • 2x CR123 batteries
  • mains adapter (PSU) – country specific
  • Mobeye SIM card (optional use)


  • external antenna