1
CSM_E39-VA_DS_E_4_1
Hand-held Checker
E39-VA
Handheld Power Supply to Check
Sensor Operation
• Portable Power Supply Unit with built-in battery for Sensors
• Check sensor operation via buzzer and LED indicator.
• Low battery indicator for easy battery maintenance.
• Clear plastic pocket for business card or other identification.
Be sure to read Safety Precautions
on page 2.
Ordering Information
Note: Two 9-VDC dry-cell batteries are included.
Ratings
Connections
Model
E39-VA
Power supply voltage 18 V (use two 9-V dry-cell batteries)
Input configuration Operates when the output transistor of
the Sensor turns ON.
Ambient temperature Operating: 0° to 40°C
DC Three-wire NPN Output DC Three-wire PNP Output DC Two-wire
Note: POWER SW operates as follows:
0 V
+18 V
NPN
PNP
Sensor
Blue
E39-VA
POWER
Brown
Black
Sensor
Blue
E39-VA
0 V
+18 V
NPN
PNP
POWER
Brown
Black
0 V
+18 V
NPN
PNP
POWER
Sensor Blue
E39-VA
Brown
ON
ON
OFF
OFF
Power ON
Buzzer OFF
ON
ON
OFF
OFF
Power ON
Buzzer ON
Power
Buzzer
ON
ON
OFF
OFF
Power OFF
Power
Power
Buzzer
Buzzer
E39-VA
2
Safety Precautions
This product is not designed or rated for
ensuring safety of persons. Do not use it for
such purpose.
Do not use the product in atmospheres or environments that
exceed product ratings.
Replacement of Batteries
•Open the cover and replace the battery when the green
power indicator starts to flash.
•Replace both of the batteries with new ones.
•Replace batteries after power is turned OFF.
•The E39-VA should be stored without batteries loaded.
•Use 9-V laminated batteries.
Handling
•Sensors with a current consumption of 50 mA or less can be
connected to the Power Supply Unit.
•The Power Supply Unit is not water resistant. Make sure
that it is protected from water drops.
•Do not short-circuit the power terminals (0 to 18 V).
•Turn OFF the POWER switch if the Power Supply Unit is not
being used.
•The switch can be used to set the indication of Sensor
status using a buzzer and red indicator, or the red indicator
alone.
(Unit: mm)
Dimensions Unless otherwise specified, the tolerance class IT16 is used for dimensions in this data sheet.
WARNING
Precautions for Correct Use
Alkaline Battery 6LR61
Manganese Battery 6F22(S-006P)
E39-VA
128
Battery
box cover
Nameplate cover
(pull the cover to insert
a business card or
nameplate)
(200)
24
68
In the interest of product improvement, specifications are subject to change without notice.
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or
comments.
Warranty and Limitations of Liability
WARRANTY
OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified)
from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR
FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS
IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT
LIABILITY.
In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS
OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT
SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's
application or use of the products.
At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the
products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,
machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:
Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.
Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,
safety equipment, and installations subject to separate industry or government regulations.
Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.
Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or
establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual
specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
PERFORMANCE DATA
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the
result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON
Warranty and Limitations of Liability.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,
typographical, or proofreading errors, or omissions.
2012.12
In the interest of product improvement, specifications are subject to change without notice.
OMRON Corporation
Industrial Automation Company
http://www.ia.omron.com/
(c)Copyright OMRON Corporation 2012 All Right Reserved.
