Siemens 6AG1331-6SB00-7AY0 Programmable Logic Controller
The Siemens 6AG1331-6SB00-7AY0 SIPLUS LOGO!Power supply delivers 24 V DC at 1.3 A for compact industrial automation control systems. This Siemens unit belongs to the Siemens power supply range and the SIPLUS LOGO!Power series. It accepts 100–240 V AC, operates from −40 °C to +70 °C, and mounts on a 35 mm DIN rail.

| Brand | Siemens |
| Product Type | Programmable Logic Controller (PLC) |
| Model Number | 6AG1331-6SB00-7AY0 |
Siemens 6AG1331-6SB00-7AY0 Programmable Logic Controller – Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIPLUS LOGO! power 24 V 1.3 A based on 6EP3331-6SB00-0AY0 with conformal coating, -40…+70 °C, start up -25 °C, stabilized power supply input: 100-240 V AC output: 24 V DC/ 1.3 A |
| Product family | SIPLUS LOGO!Power |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 0,140 Kg |
| Packaging Dimension | 6,70 x 9,60 x 5,60 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Siemens 6AG1331-6SB00-7AY0 SIPLUS LOGO!Power supply is a stabilized switching power supply for industrial automation equipment. It belongs to the SIPLUS LOGO!Power series and is based on the standard 6EP3331-6SB00-0AY0 unit. Its rated input is 100–240 V AC, and its regulated output is 24 V DC at 1.3 A, or 31.2 W. The specified operating range extends from −40 °C to +70 °C, with startup down to −25 °C. A conformal coating supports use where moisture or corrosive atmospheres affect equipment selection.
In a conveyor, packaging, or assembly control panel, this supply can provide 24 V DC to compatible controllers and other loads within its 1.3 A rating. Its 36 × 90 × 53 mm housing fits a 35 mm DIN rail, helping engineers allocate panel space. The wide input range accommodates the stated AC supply conditions, while the extended temperature rating matters when assessing a cabinet’s ambient conditions. Short-circuit and overvoltage protection provide defined safeguards for the supply’s output.
Siemens 6AG1331-6SB00-7AY0 is a SIPLUS LOGO!Power supply, not a PLC or logic expansion module. For industrial installations in India, engineers can check its 31.2 W output capacity, input range, temperature limits, and IP20 rating against the intended cabinet and connected load. Its conformal coating and extended operating range distinguish it from the standard unit on which it is based. The Siemens product designation and electrical ratings give buyers a clear basis for matching the supply to a compatible 24 V DC automation system.


