# Photovoltaic module

Canonical URL: https://eloragrid.ai/symbols/photovoltaic-module
Publisher: Elora Grid
Updated: 2026-10-27
Lookup label: PV MOD
Drawing use: Schematic
Reference families: Manufacturer

A photovoltaic module converts light into DC electrical power.

## In plain English

### What does Photovoltaic module mean?

A photovoltaic module converts light into DC electrical power.

### A simple example

Modules can be interconnected to form a larger generating arrangement.

### What the drawings help you do

Show the module’s DC terminals and identify the selected module in the equipment schedule. A module is an assembly of solar cells; a complete array can connect many modules. The symbol identifies the role, while the chosen product and operating conditions determine the actual electrical values.

### Before using this reference

- Reference the exact module and terminal polarity.
- Identify associated string and module count elsewhere in the drawing.
- Use the selected module documentation for electrical and mounting data.

### Is one module the same as a complete solar array?

No. A module is one assembly. Strings and arrays connect multiple modules according to the system design, and the inverter or charge controller performs a separate conversion or control role.

### Terms

- Module: A connected solar-cell assembly supplied as one equipment item.
- Array: A designed collection of connected photovoltaic modules.

Concept diagram: Light on the solar cells → Photovoltaic module → DC electrical output
Original functional explanation. Arrows show information or energy roles; two-headed arrows identify two-way interfaces. This is not a pinout, certified standards graphic or complete circuit.

- [Solar electrical system architecture](https://www.ti.com/applications/industrial/energy-infrastructure/solar-energy/overview.html)


## What it represents

A photovoltaic module converts light into DC electrical power.
Modules can be interconnected to form a larger generating arrangement.
Show the module’s DC terminals and identify the selected module in the equipment schedule. A module is an assembly of solar cells; a complete array can connect many modules. The symbol identifies the role, while the chosen product and operating conditions determine the actual electrical values. This is original functional artwork, not a certified standard graphic or device pinout.

## How to read it

- Reference the exact module and terminal polarity.
- Identify associated string and module count elsewhere in the drawing.
- Use the selected module documentation for electrical and mounting data.
- A module's electrical output varies with its operating conditions; the symbol is not a rated output value.

## Information to show or reference

- Reference the exact module and terminal polarity.
- Identify associated string and module count elsewhere in the drawing.
- Use the selected module documentation for electrical and mounting data.

## Important distinction

A module's electrical output varies with its operating conditions; the symbol is not a rated output value.

## Facts

- Representation type: Original functional block; not a certified IEC or IEEE graphic
- Concept input: Light on the solar cells
- Concept output: DC electrical output

## Public references

- [Solar electrical system architecture](https://www.ti.com/applications/industrial/energy-infrastructure/solar-energy/overview.html) — Texas Instruments. Solar electrical system architecture: public technical context for the named function. Product and compliance details remain with the publisher.

## Graphic scope

Independent original educational concept illustration by Elora Grid. Not a certified standards graphic or manufacturer footprint. Unitless; not to scale. Original artwork licence: https://creativecommons.org/licenses/by/4.0/. Publisher material is linked only.