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WARRANTY/DISCLAIMER

OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and

workmanship for a period of 

13 months

from date of purchase. OMEGA Warranty adds an additional

one (1) month grace period to the normal 

one (1) year product warranty

to cover handling and

shipping time. This ensures that OMEGAÕs customers receive maximum coverage on each product. 
If the unit should malfunction, it must be returned to the factory for evaluation. OMEGAÕs Customer
Service Department will issue an Authorized Return (AR) number immediately upon phone or written
request. Upon examination by OMEGA, if the unit is found to be defective it will be repaired or replaced
at no charge. OMEGAÕs WARRANTY does not apply to defects resulting from any action of the
purchaser, including but not limited to mishandling, improper interfacing, operation outside of design
limits, improper repair, or unauthorized modification. This WARRANTY is VOID if the unit shows
evidence of having been tampered with or shows evidence of being damaged as a result of excessive
corrosion; or current, heat, moisture or vibration; improper specification; misapplication; misuse or other
operating conditions outside of OMEGAÕs control. Components which wear are not warranted, including
but not limited to contact points, fuses, and triacs.

OMEGA is pleased to offer suggestions on the use of its various products. However,
OMEGA neither assumes responsibility for any omissions or errors nor assumes liability
for any damages that result from the use of its products in accordance with information
provided by OMEGA, either verbal or written. OMEGA warrants only that the parts
manufactured by it will be as specified and free of defects. OMEGA MAKES NO OTHER
WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESSED OR
IMPLIED, EXCEPT THAT OF TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY
WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
HEREBY DISCLAIMED. LIMITATION OF LIABILITY: The remedies of purchaser set forth
herein are exclusive and the total liability of OMEGA with respect to this order, whether
based on contract, warranty, negligence, indemnification, strict liability or otherwise,
shall not exceed the purchase price of the component upon which liability is based. In
no event shall OMEGA be liable for consequential, incidental or special damages.

CONDITIONS:  Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as a
ÒBasic ComponentÓ under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or (2) in
medical applications or used on humans. Should any Product(s) be used in or with any nuclear
installation or activity, medical application, used on humans, or misused in any way, OMEGA assumes
no responsibility as set forth in our basic WARRANTY / DISCLAIMER language, and additionally,
purchaser will indemnify OMEGA and hold OMEGA harmless from any liability or damage whatsoever
arising out of the use of the Product(s) in such a manner.

RETURN REQUESTS / INQUIRIES

Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department.
BEFORE RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN
AUTHORIZED RETURN (AR) NUMBER FROM OMEGAÕS CUSTOMER SERVICE
DEPARTMENT (IN ORDER TO AVOID PROCESSING DELAYS). The assigned AR number
should then be marked on the outside of the return package and on any correspondence.
The purchaser is responsible for shipping charges, freight, insurance and proper packaging to
prevent breakage in transit.  
FOR 

WARRANTY

RETURNS, please have

the following information available BEFORE
contacting OMEGA:
1. P.O. number under which the product 

was PURCHASED,

2. Model and serial number of the product

under warranty, and

3. Repair instructions and/or specific 

problems relative to the product.

FOR 

NON-WARRANTY

REPAIRS, consult

OMEGA for current repair charges. Have the
following information available BEFORE
contacting OMEGA:
1.  P.O. number to cover the COST 

of the repair,

2. Model and serial number of product, and
3. Repair instructions and/or specific 

problems relative to the product.

OMEGAÕs policy is to make running changes, not model changes, whenever an improvement is possible. 
This affords our customers the latest in technology and engineering.
OMEGA is a registered trademark of OMEGA ENGINEERING, INC.
© Copyright 1999 OMEGA ENGINEERING, INC. All rights reserved. This document may not be copied, 
photocopied, reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part,
without prior written consent of OMEGA ENGINEERING, INC.

USA

MADE

IN

PATENT NOTICE: This product is covered by one or more of the following patents: U.S. Pat. No. Des. 336,895;
5,274,577 / Canada 2052599; 2052600 / Italy 1249456; 1250938 / France Brevet No. 91 12756 / Spain 2039150;
2048066 / UK Patent No. GB2 249 837; GB2 248 954 / Germany DE 41 34398 C2
Used Under License. Other International Patents Pending.

Summary of Contents for DRN-PS-1000

Page 1: ...http www omega com e mail info omega com User sGuide DRN PS 1000 UNIVERSAL SWITCHING POWER SUPPLY Compact DIN Rail 24 Volt USA MADE IN...

Page 2: ...sse 26 D 75392 Deckenpfronn Germany TEL 49 0 7056 9398 0 FAX 49 0 7056 9398 29 Toll Free in Germany 0800 TC OMEGASM e mail germany omega com United Kingdom One Omega Drive ISO 9002 Certified River Ben...

Page 3: ...5 3 2 Mounting on DIN Rail 6 3 3 Removal of Unit 7 4 Input and Output Connections 8 4 1 Block Diagram 8 4 2 Wiring for 115 Vac Single Phase 9 4 3 Wiring for 230 Vac Two Phase 10 5 Specifications 11 In...

Page 4: ...RN features include Tested isolation primary to output Recessed live parts and connector screws Either 32mm or 35mm DIN rail mounting Wide input voltage tolerances Protective varistor input shunt Inpu...

Page 5: ...Furthermore to provide protection against excessive energy being drawn from the mains supply in case of a fault in the equipment an overcurrent protection device shall be installed The Protective Con...

Page 6: ...packing of the power supply is recommended For units that must be shipped installed on the rail additional bracing to resist transportation shocks is recommended Do not attempt to install or connect t...

Page 7: ...enough room for mounting the power supply unit There should be a minimum of 1 25mm spacing to allow sufficient air circulation for proper cooling Figure 3 1 Mounting INSTALLATION AND REMOVAL 3 5 Sign...

Page 8: ...position mounting guide onto DIN Rail as shown 2 Push unit towards DIN Rail and it will snap into place Figure 3 2 Mounting on 35mm DIN Rail Figure 3 3 Mounted on 32mm DIN Rail INSTALLATION AND REMOV...

Page 9: ...n be removed 1 While holding mounting guide push unit upwards and unit will detach from mounting guide Figure 3 4 Removal of Unit Figure 3 5 Unit Removed INSTALLATION AND REMOVAL Mounting Guide CASE T...

Page 10: ...ed all output connections Failure to do so may result in injury This device must only be installed electrically by a specially trained electrician with corresponding qualifications Warning To avoid po...

Page 11: ...115Vac Single Phase Input Power USE A SWITCH TO APPLY 24V POWER TO THE LOAD IF THE CAPACITANCE OF THE LOAD WILL DRAW MORE THAN 7 AMPS AT TURN ON USE AWG 12 26 WIRE for shielded wire connections if ne...

Page 12: ...T AND OUTPUT CONNECTIONS 4 10 Output Voltage for shielded wire connections if necessary Earth FUSE 1 L1 Switch L2 Earth FUSE 2 Switch USE A SWITCH TO APPLY 24V POWER TO THE LOAD IF THE CAPACITANCE OF...

Page 13: ...age 24Vdc 2 850mA Resistive Load Output Wattage 20 Watts For higher output wattage greater than 20 watts follow the chart on section 7 Figure 6 2 Ripple less than 100 mVrms Operating Indicator Front P...

Page 14: ...il Size Height 3 00 76mm Width 0 9 23mm Depth 3 67 93mm Weight 0 3 lbs 0 14 kg Equipment Type CLASS I Overvoltage CAT II Pollution Degree 2 Insulation input to ouput Dielectric strength to 2500V trans...

Page 15: ...DIMENSIONS 6 13 3 67 93mm 3 00 76mm 0 9 23mm...

Page 16: ...tage of 100V the maximum ambient temperature allowed is 40 C Figure 6 2 Temperature Derating Graph MAXIMUM POWER OUTPUT INPUT AC VOLTAGE AMBIENT TEMPERATURE C 120V 265V 115V 110V 105V 100V 25 C 5 C 30...

Page 17: ......

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Page 19: ...special damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any nuclear installation or activity or 2...

Page 20: ...M U Totalizers Batch Controllers pH CONDUCTIVITY M U pH Electrodes Testers Accessories M U Benchtop Laboratory Meters M U Controllers Calibrators Simulators Pumps M U Industrial pH Conductivity Equip...

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