What is the TommaTech Wi-Fi Module Communication Card (Single/Three-Phase)?
TommaTech Wi-Fi Module Communication Card (for Single/Three-Phase) is a communication card offered for use in both single- and three-phase TommaTech inverters. The description text describes the features of two separate cards together.
The Wi-Fi Box card offered for single-phase allows historical data in the data center, has a built-in SIM slot and supports GPRS and 3G networks. The three-phase Wi-Fi Card uploads data to the server over a wireless network, sends event notifications by email, and has a built-in web server and automatic software updates. No separate technical specification table is given for this product.
What projects is it suitable for?
The shared single/three-phase card is chosen in these cases:
- Dealers or installers who use both single- and three-phase inverters
- Those who want to work with a single card type in stock management
- Installations that want remote monitoring over Wi-Fi or mobile data
Points to watch during installation
Before fitting the card, the inverter's phase type (single or three-phase) and model code must be checked, and the card must be inserted into the slot while the inverter is de-energized. If mobile data will be used, the SIM card and operator coverage, and if Wi-Fi will be used, the network password and signal strength, should be verified in advance.
Use in Antalya and Solar Nexo support
In Antalya, both single- and three-phase inverters can be seen in different building types (apartments, villas, hotels, workshops); the shared card aims to cover this variety with a single product code. Which connection (Wi-Fi or SIM) is used on which inverter model should be verified from the datasheet and the inverter model.
Solar Nexo makes the card selection according to your inverter model and completes installation and portal registration. Contact us for datasheet information.
