Wall Industries, Inc.

Rev A

PSAEK3000 SERIES

Up to 3000 Watts, AC/DC Switching Power Supplies

09/15/2014

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

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LED STATUS

LED

LED Signal

Status

Solid (Green)

Power OK (Local Mode)

Solid (Orange)

Power OK (Remote Mode)

Slow Blink (Green)

Power Standby

Fast Blink (Red)

Over Voltage Protection (OVP)

Solid (Red)

Over Load Protection (OLP)

Slow Blink (Red)

Over Temperature Protection (OTP)

Intermittent Blink (Red)

Fan Failure

Interlace Blink (Red)

Power Failure

* Local mode: Use ACI/VCI to control output current and voltage

CURVES

CMD vs Output Curve

VCI vs OVP Curve

External Voltage (VDC)

External Resistor (KΩ)