Fronius 4240001Z COM Card interface
Product Description

Each FRONIUS IG within a DatCom system requires a Fronius 4240001Z COM Card interface & power supply option card to transmit data. COM Cards can either be integrated into your FRONIUS IG at the factory, or can be installed in the field. COM Cards are Plug-n-Play, offering the easiest possible way to upgrade your inverter.
Each FRONIUS IG that is part of your DatCom system requires its own COM Card to communicate with the Datalogger. The COM Card also provides power to other DatCom components such as the Datalogger and Sensor Box.
Connecting your COM Card to the rest of your DatCom system is easy, since it uses common RJ 45 input jacks with RS 485 cable.
Northwest Arkansas Solar Energy for Homes and Business.
Eureka Springs, Bentonville, Rogers, Springdale, Fayetteville, Siloam Springs.
We will ship most anywhere in the United States.
** We will only ship to the billing address on credit cards ** We do not Export **