Used. Green Energy company gives a 12 month guarantee FAQ

The ISKRA MK-f38-3 is a GSM modem module designed to facilitate remote communication for ISKRA energy meters, such as the MT831 and MT860 models. This module enables efficient data transmission over GSM networks, allowing for seamless remote monitoring and management of energy consumption. 

Key Features:

Primary Interface: GSM modem combined with cascade CS and RS-485 interfaces, supporting multidrop connections to multiple meters.

Secondary Interface: RS-485, shared with the optical port, providing flexible communication options.

Multidrop Capability: Supports connecting up to 4 meters via the CS interface and up to 32 meters via the RS-485 interface, facilitating extensive network configurations.

Compatibility: Specifically designed for integration with ISKRA energy meters, including models MT831 and MT860.

Installation: Easy installation into the designated slot on compatible ISKRA meters, ensuring a secure and reliable connection.

By integrating the MK-f38-3 GSM modem module, users can achieve effective remote data acquisition and management, enhancing the efficiency of energy monitoring systems.