Safety And Preparation For Use; Electrical Safety - SpectraDynamics HPDA-15RMi-S Operating Manual

1-50 mhz autoswitch amplifier
Table of Contents

Advertisement

2.0 Safety and Preparation for Use

The HPDA-15RMi-S was designed for indoor use only and is not intended for operation
outdoors or in a wet environment. The instrument may be mounted in a standard 19-inch
instrumentation rack or may be used on a laboratory bench. Inspect the instrument and
power cords for damage before first use.

2.1 Electrical Safety

Voltages capable of causing injury or death are present in this instrument. Use
extreme caution whenever the instrument cover is removed.
Line Voltage
This instrument is designed to operate with a 100 to 240 VAC, 47 to 63 Hz power source.
This instrument is also capable of operating with a DC power source that can supply +12
to +36 VDC at + 2 Amperes.
Fuse
A 1.0 Ampere 250V 5X10mm slow-blow fuse is used for 100-240 VAC operation.
A 2.0 Ampere 250V 5X10mm slow-blow fuse is used for the DC power protection.
Only replace fuses with the same type and specifications.
AC Power
The instrument has a detachable three wire power cord for connection to a grounded AC
power source. The enclosure of the unit is directly connected to the outlet ground to
protect against electrical shock. Always use an outlet with a protective ground and do not
disable this safety mechanism. Detaching the AC power cord is the only option of
disconnecting the unit from the AC mains supply. Make sure you have access to the rear
panel or provide an external accessible AC disconnect means for your HPDA-15RMi-S.
DC Power
The instrument has a DC connector on the back panel with the following configuration:
Pin 1 NC
Pin 2 NC
Pin 3 NC
Pin 4 +12 to +36 VDC power return
Pin 5 +12 to +36 VDC power
Pin 6 Chassis GND /Earth GND
Page 2

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the HPDA-15RMi-S and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Table of Contents