Overview

The 3500/15 Power Supplies are designed to convert a wide range of input voltages to those suitable for use with other 3500 modules. The power supplies available for the 3500 Series Machinery Protection System include:

• Universal AC Power
• High Voltage DC Power Supply
• Low Voltage DC Power Supply

Specifications

Input Voltage Options

• Low Voltage DC
  • Description: This option utilizes the Low Voltage DC Power Supply in conjunction with the Low Voltage DC Power Supply Input Module (PIM).
  • Input Voltage Range: 20 to 30 Vdc

Current Information

• Full Rack Current Draw (Low Voltage DC): 11.0 A (maximum)

Protection

• Out of Range Protection:
  • Under-voltage: No damage occurs to the power supply or PIM.
  • Over-voltage: Causes the fuse on the PIM to open.

Outputs

• Front Panel LEDs:
  • Supply OK LED: Indicates the power supply is operating correctly.

Physical Specifications

• Dimensions:
  • Height: 120.7 mm (4.75 in)
  • Width: 50.8 mm (2.0 in)
  • Depth: 251.5 mm (9.9 in)
• Weight:
  • 1.39 kg (3.06 lb)

Rack Space Requirements

• The power supply module occupies two half-height slots on the left side of the rack.
• Each slot can accommodate one power supply, and both slots can hold power supplies for redundancy.

Environmental Limits

• Operating Temperature:
  • -30°C to +65°C (-22°F to +150°F)
• Storage Temperature:
  • -40°C to +85°C (-40°F to +185°F)
• Humidity:
  • 95%, non-condensing