Ankerui AGF intelligent photovoltaic collection device

Overview:

Ankerui AGF intelligent photovoltaic collection deviceIt is specifically designed for intelligent photovoltaic combiner boxes, used to monitor the operation status of solar panels in photovoltaic arrays, measure string current, collect lightning protection device status and DC circuit breaker status in combiner boxes. The device has an RS485 interface to upload the measured and collected data and equipment status.

6.2.1Ankerui AGF intelligent photovoltaic collection deviceConnection method of data cable:

The module connections of this product are made using external data cables. Before connecting each module, please confirm the order of the two external data cable interfaces on the module. The combiner module has two external connection ports (Figure 4): Port I and Port II. Port I is used to connect the upper module, and Port II is used to connect the subsequent modules. Please note that the protruding direction of the data cable should be aligned with the groove on the port. The connection between the convergence modules must be carried out in the following order: Port II of convergence acquisition module 1->Port I of convergence acquisition module 2; Port II of convergence acquisition module 2-->Port I of convergence acquisition module 3. When connecting the combiner module, multiple combiner modules need to be connected in sequence, and other functional modules cannot be inserted into any two consecutive combiner modules. Incorrect connections can cause the product to malfunction. The LCD display module can be connected to port II of the combiner module. The display module does not need to be connected normally and can be temporarily connected during debugging and troubleshooting. The address allocation of the combiner module is automatically assigned by the power module (main module). The first combiner module connected to the power module will be automatically assigned 1-8 paths, while the next combiner module connected to port II of this module will be automatically assigned 9-16 paths, and the last combiner module will be automatically assigned 17-24 paths.