Specifications

ASMi-52L Installation and Operation Manual Chapter 2 Installation and Setup
Connecting the Power Cables 2-3
2.5 Connecting the Power Cables
ASMi-52L is equipped with a dual input AC/DC power supply. AC or DC power is
supplied to ASMi-52L via a standard 3-prong power input connector on the rear
panel (see Figure 2-1).
Before connecting this unit to power and connecting or disconnecting any
other cable, the protective earth terminals of this unit must be connected to
the protective ground conductor of the mains (AC or DC) power cord. If you
are using an extension cord (power cable) make sure it is grounded as well.
Any interruption of the protective (grounding) conductor (inside or outside the
instrument) or disconnecting of the protective earth terminal can make this
unit dangerous. Intentional interruption is prohibited.
Connecting AC Power
AC power should be supplied through the 1.5m (5 ft) standard power cable
terminated by a standard 3-prong plug. The cable is provided with the unit.
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To connect AC power:
1. Connect the power cable to the power connector on the ASMi-52L rear panel.
2. Connect the power cable to the mains outlet.
The unit turns on automatically upon connection to the mains.
Connecting DC Power
A special IEC 60320 adapter for -48/-60 VDC power connection is supplied with
the unit.
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To connect DC power:
• Refer to the DC power supply connection supplements for instructions how to
wire the DC adapters, and to the Handling Energized Products section.
Warning