Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2012-01-04
Featured 450-550 manuals
Astec DS450-3 / DS550-3 Distributed Power System Manual
The DS450-3 and DS550-3 are 12 V distributed power supplies delivering 450 W to 550 W of total output power. They accept a wide AC input range and include features such as active power‑factor correction, hot‑plug capability, and built‑in fan control.
The manual details electrical specifications, connector pin‑outs, mechanical dimensions, environmental limits, and compliance information, along with troubleshooting LEDs and I²C status signals.
Covers: Electrical Specs · Output Nominal Set Point · DC Output Connector Pinout · Mechanical Dimensions · Environmental Limits · Technical Support
Latest 450-550 manuals
Astec DS450-3 / DS550-3 Distributed Power System Manual
User Manual 3 pages · 180 KB · ENThe Astec DS450-3 and DS550-3 manual provides specifications, wiring diagrams, and operating instructions for the 450‑550 W 12 V distributed power system.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in 450-550 manuals
What is the input voltage range for the DS450-3/DS550-3?
The unit operates from 90 V to 264 V AC input.
From: Astec DS450-3 / DS550-3 Distributed Power System Manual
What is the typical efficiency of the power system at full load?
It achieves about 84 % efficiency at full load.
From: Astec DS450-3 / DS550-3 Distributed Power System Manual