Prior to making my third purchase from Bimble, which in my opinion was considerable, I asked for their reccomendations as to which panels would suit my needs. Grant was quick to reply, and took an interest in the system I was hoping to supply. This, as I say ,is my third purchase from them and the service is good and consistent. I have no hesitation in recommending them as a genuine established and reliable company.
The Digital Meter P1 interface is exclusively designed for operation with the Photovoltaic-Power-Manager AC•THOR or AC•THOR 9s. It connects the displayed utility meter with the Modbus RTU gateway of AC•THOR. Thus the excess power info in a photovoltaic system can be received and used without any additional meter. The Digital Meter P1 interface will be damaged by any
wrong usage. Before commissioning, it is essential that you read the assembly instructions that accompany the AC•THOR, as well as the operation manual available online.
Plug the RJ12 socket of the interface into the right port of the displayed utility meter (P1). Install a cable with 3 wires (shielded) from the terminal block on the interface to the Modbus RTU gateway on the AC•THOR. Maximum cable length is 1,000 m Install the 120 Ohm resistor between A and B at the AC•THOR side of the cable.