Omega Vehicle Security OM51 Folheto

FOR WARRANTY RETURNS, please have the

following information available BEFORE contacting

OMEGA:
1. Purchase Order 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.  Purchase Order number to cover the COST 

of the repair,

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

relative to the product.

OMEGA’s 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 2001 OMEGA ENGINEERING, INC. All rights re s e rved. This document may not be copied, photocopied, re p roduced, translated, or

reduced to any electronic medium or machine-readable form, in whole or in part, without the prior written consent of OMEGA ENGINEERING, INC.

WA R R A N TY / D I S C L A I M E R

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

13 months f rom date of purchase. OMEGA’s Wa rranty adds an additional one (1) month grace period to the n o r-

mal one  (1)  year  product  warr a n t y to cover handling and  shipping time.  This ensures that  OMEGA’s customers

receive maximum coverage on each product. 
If the unit malfunctions, it must be re t u rned to the factory for evaluation. OMEGA’s 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 re p a i red or replaced at no charge. OMEGA’s WARRANTY does not apply to defects re s u l t i n g

f rom any action of the purc h a s e r, including but not limited to mishandling, improper interfacing, operation outside of design

limits, improper re p a i r, or unauthorized modification. This WARRANTY is VOID if the unit shows evidence of having b e e n

t a m p e red with or shows evidence of having been damaged as a result of excessive corrosion; or current, heat, moisture

or vibration; improper specification; misapplication; misuse or other operating conditions outside of OMEGA’s contro l .

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

defe cts.  OMEGA  MAK ES  NO  OTH ER  WARR AN TIES  OR   RE PRESEN TAT IONS   OF   AN Y  K IND

W H ATSOEVER,  EXPRESS  OR  IMPLIED,  EXCEPT  THAT  OF  TITLE,  AND  ALL  IMPLIED  WA R R A N T I E S

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,

w a rr a n t y,  negligence,  indemnification,  strict  liability  or  otherwise,  shall  not  exceed  the  purc h a s e

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  “Basic

Component”  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

D i rect 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

OMEGA’S 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.  

www.omega.com  

e-mail: info@omega.com

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Thank you for buying the OM-51 State

data logger. With proper care it will give

you years of reliable readings. The OM-51

State data logger has two inputs, a magnet-

ic reed switch located in the middle of the

hinge of the case (opposite the connectors),

and an external contact closure input. The

logger will indicate a closed state if either a

magnet is present, or the external contact is

closed.

Other loggers record measurements with

their sensors at regular preset intervals.

These loggers record the time evolution of

a physical property (temperature, RH, etc.).

Usually the physical property has a long

time-constant associated with it (water and

air temperatures usually change slowly), so

measuring at an interval that is shorter

than this time-constant will give a realistic

representation of what has happened. The

OM-51 State does not have a preset inter-

val. It will always be monitoring and will

only record when a change of state occurs.

OM-51 State data loggers work well when

there are only two values to measure (i.e. 

open or closed; on or off). The OM-51 State

data logger records the time at which a state

change occurs (with a resolution of half a 

second), and records nothing between these

changes. If you wanted to do this with a 

logger that uses preset intervals, you would

have to set it to 1/2 second intervals, and an

8K logger would run out of memory in about

an hour. The OM-51 State data logger checks

for the contact closure every half of a second,

and can record 2000 state changes. Its time 

out in the field is limited by the battery (about

one year).

The OM-51 State logger records the initial

state and a final state at readout, even if the

state has not changed. This allows you to

determine the entire period during which the

OM-51 State was watching for state changes.

OM-51 is shipped with:
1.  OM-51 State data logger
2.  Contact closure cable 
3.  Magnet  
4.  Mounting Accessories:

Magnet

Hook and loop tape

Double-sided tape

5.  This User’s Manual  

Included with your OM-51 data logger are

three options for mounting it on location: a

magnet, hook and loop tape, and double-sided

tape. These can be stuck on the back of your

data logger. When using the magnet, note that

it works best on flat surfaces.

D-5385-B M3615/1100

The OM-51 State data logger requires
Logger Software for Windows and PC
interface cable for operation.