# Compliance with new CEI 0-16 4G LTE Standard

- **Language:** EN
- **Published on:** 2025-04-10

MYALARM2-CEI is a remote management unit for remote disconnection, reconnection, and diagnostics of energy generation plants.

- It features 2 relay outputs, a USB port, a buffer battery, a MicroSD slot, an LCD display, and diagnostic LEDs.
- The integrated **2G GSM/GPRS or 4G LTE** module allows intervention by the grid operator (GSE) and plant managers via coded SMS (up to 20 users).
- It receives the signal from the operator and issues a command to the interface protection system (SPI) for the disconnection and inhibition of generation units.
- Designed for safe and easy DIN rail installation, it can manage up to 4 SPIs.
- 4 versions, compatible with all SPIs on the market, with integrated or external antenna and 220 Vac or 12 Vdc power supply.
- For critical environments, it is also available in an IP66 ABS enclosure.

MYALARM2-CEI is accompanied by an intuitive programming tool (EASY CEI) which allows configuring the POD code, PIN code, I/O channel parameters, phone numbers enabled to receive notifications, as well as customizing the SMS strings associated with plant status changes. With EASY CEI, it is also possible to save a copy of the configuration and update the device's firmware, especially for any future implementations.

![Image](https://shop2.marcomweb.it/storage/blocks/images/mWN5j3CNbDPEe2wx6fAhkPyGqGgwF0coOKIFVIkj.png)

![Image](https://shop2.marcomweb.it/storage/blocks/images/EW7rSgKMxle02bsOTE6mLdvRPewWYVO6azw1cSke.jpg)

*The adoption of MYALARM2-CEI falls within the scope of incentives provided by the GSE for the state-of-the-art upgrading of non-programmable medium-voltage renewable energy generation plants with a total nominal power greater than or equal to 100 kW. This upgrade is necessary to ensure operational safety required by the National Electricity Service in accordance with CEI 0-16 standard annex M, resolution 411 (A.E.E.G.) and annex A72 (TERNA).*

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Source: https://shop2.marcomweb.it/en/news/compliance-with-new-cei-0-16-4g-lte-standard

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