Mobeye CM-Guard TwinLog CML4055 GSM monitoring system Frequency 800 MHz, 2600 MHz

The Mobeye CM-Guard TwinLog (CML4055) is the special, compact module for monitoring analogue values and recording voltage gradients. By measuring two analogue values, the CML4055 monitors the preset low and/or high alarm limits and periodically logs the measured values. In the event of deviations, the 4G LTE-M/2G communication module sends an alarm message via push message/call/SMS/email. In addition, the Mobeye CM-Guard TwinLog logs the measured values and sends them regularly to the Mobeye Internet Portal. The values are displayed in graphic and table form, as well as available as a download file.The Mobeye CML4055 is ideal for measuring voltages between 0 and 48 volts, with peaks up to 60 volts. This makes the CML4055 ideal for monitoring a battery voltage. If a battery is discharged too deeply or if a voltage is reached that is too high, the defect may occur. By setting an alarm limit, measures can be taken in good time. The device can, for example, switch off a battery via the existing Open Collector output.If no external power source is available for the power supply of the Mobeye CM-Guard TwinLog, the CML4055 operates with its internal batteries, running time up to one year. However, if a voltage source is available, it is recommended to connect it with a 12 - 24 V DC adapter. The CML4055 can then be accessed online, the batteries last longer and it also functions immediately as a power failure alarm.For communication, the Mobeye (M2M) SIM card is included in the delivery of the product. This low-cost "multi-provider" SIM card ensures communication over the 4G LTE-M network (with 2G as fallback). This SIM card also offers the use of the Mobeye Internet Portal and app for more comfort and optimum security. The 4G LTE-M network is very reliable, has strong penetration and also offers low power consumption. The SIM card for the Mobeye CML4055 to be activated online costs 8.00 EUR per month. This is a fixed amount based on fair use.Optionally, a separate (micro) SIM card can be used. The device then works (only) with 2G and without using the Mobeye portal. The alarm notifications are sent via SMS and telephone call (max.) 5 contacts sent. Programming is done via (simple) SMS commands.

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