Page 1
C
An
Company OME6A Technologies
PSU-93
Unregulated Power Supply
Operator’s Manual:
GENERAL DESCRIPTION
M1388/1291
d
The OMEGA PSU-93 plug-in power supply provides an unregulated 16-23 volt DC supply
CAUTION: FOR INDOOR USE ONLY
SPECIFICATIONS
INPUT VOLTAGE:
OUTPUT VOLTAGE:
CONNECTIONS:
AMBIENT OPERATING
TEMPERATURE:
DIMENSIONS:
WEIGHT:
12OV
16 to 23
Screw terminals, up to 16
32
2.2O”W
7 oz.
O%,
+I-
to
122°F (0
(199
60 Hz.
1
VDC (see graph and table below)
AWG,
to 50°C)
1.90”D
x
r
1.94”H
grams)
2.20”
x
(55.9 x 49.3 x
1
#6-32
screws
48.3
mm)
r
1
.90”
for electronic equipment.
_1
Input
(mA)
Output
No load
50 17.8 20.5
100 16.5 19.5
200
Full load 300
OSVAC
1
Output VDC Output VDC
0
20.0
15.0 17.5 19.0
13.5 16.0 17.0
Figure 1. PSU-93 Power Supply
24
120VAC
23.0 25.0
Figure 2. Output Voltage vs. Output Current
BOVAC
1
Output VDC
22.0
21.0
16
OUTPUT CURRENT
(mA)
BOVAC
1
120VAC
105VAC
Page 2
NOTES
J
be
free of defects in materials and workmanship and to give
undt
to
this
OMEGA warrants
satisfactory service for a
adds an additional one
to
cover
ranty
imum coverage on each product. If the
factory for
(AR) number
un!t
is found to be
If
the
this WARRANTY is VOID
shows
ewdence
mmsture
or
condmons outside of OMEGA ’s control. Components which wear or which are damaged
rmsuse
are not warranted. These include contact points, fuses, and
by
are
glad to
We
Nsvertheless. OMEGA only warrants that the pans manufactured by it will be
as specified and free of defects.
OMEGA MAKES NO OTHER WARRANTIES OR
WHATSOEVER, EXPRESSED OR IMPLIED. EXCEPT THAT OF TITLE AND ALL
IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE HERESY DISCLAIMED.
and the total liability of OMEGA with
contract, warranty, negligence. indemnification. strict liability or otherwise,
shall not exceed
based. In no event shall OMEGA be liable for consequential, incidental or
cial
damages.
Every
OMEGA ENGINEERING. INC.
that may appear nor assumes
an
products
SPECIAL CONDITION. Should this
actlwty,
buyer
damage whatsoever
pernod
of 13
months
(1)
month grace period to the normal one
handlmg
of being damaged as a result of excessive
vibration:
accordance
WIII
sh!ppmg
and
!t
defectwe
unit
If
the
specification:
rnproper
offer
suggestions on the use of our various products.
purchase price of the component upon which liability is
the
been
liablllty
wtth
the
lndemnlfy
OMEGA and hold OMEGA harmless from any liability or
arlslnq
out of the
from date of purchase. OMEGA Warranty
time. This ensures that our customers receive max-
unit
should malfunction. it must be returned to the
DepaRment will issue an Authorized Return
Serwce evaluatmn. Our Customer
weten
will
be repaired or replaced at no charge. However,
ewdence
shows
misapplication; misuse or other operating
rcspecl
I”
taken precautmn for accuracy has
for any damages that result from the use of the
contalned lnformatlon
equ~pmr?nt
use
of the
request. Upon examination by OMEGA,immediately upon phone or
havmg
of
corrosmn:
REPRESENTATlONS
snt
forth herein LlMlTATlON OF LIABILITY: The remedies of buyer
to
this order.
the preparation of
responsiblhty
used
4”
the manual.
v&h
in
or
be
in
for any nather assumes
any nuclear
such a equipment
(11
year
product war-
been tampered with or
or current, heat,
mats.
OF ANY KIND
are
exclusive
whetbar
based on
thus
manual; however.
om~ss!ons
or errors
installabon or
manner.
spe-
H7L
e&c)
856-6926
Free
SAI
Servicing USA and Canada: Call OMEGA Toll
USA
Omega
Drive, Box
One
069074047
C-T
(203)
359-7700
Stamiord,
Telephone: (203)
FAX:
4047
359-1660
USA
Canada
ar
Ber
976
(Lava1
WI
Telephone: (514)
B%-@%S6
FAX: (514)
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