Simple Logger®
RMS Voltage Module
Model L220
USER MANUAL
Requires software version 6.11 or higher
Limited Warranty
The Model L220 is warranted to the owner for a period of one year from the
date of original purchase against defects in manufacture. This limited
warranty is given by AEMC
was purchased. This warranty is void if the unit has been tampered with,
abused or if the defect is related to service not performed by AEMC
®
Instruments, not by the distributor from whom it
®
Instruments.
For full and detailed warranty coverage, please read the Warranty
Coverage Card, which is attached to the Warranty Registration Card.
Please keep the Warranty Coverage Card with your records.
What AEMC
®
Instruments will do:
If a malfunction occurs within the one-year period, you may return the
instrument to us for repair or replacement free of charge, provided we have
your REGISTRATION CARD on file. AEMC
®
Instruments will, at its option,
repair or replace the faulty material.
If a registration card is not on file, we will require a dated proof of purchase,
as well as your REGISTRATION CARD accompanied by the defective
material.
REGISTER ONLINE AT:
www.aemc.com
Warranty Repairs
What you must do to return an Instrument for Warranty Repair:
First, request a Customer Service Authorization Number (CSA#) by phone or
by fax from our Service Department (see address below), then return the
instrument along with the signed CSA Form. Please write the CSA# on the
outside of the shipping container. Return the instrument, postage or
shipment pre-paid to:
Chauvin Arnoux
15 Faraday Drive • Dover, NH 03820 USA
Tel: (800) 945-2362 (Ext. 360)
(603) 749-6434 (Ext. 360)
Fax: (603) 742-2346 or (603) 749-6309
repair@aemc.com
Caution: To protect yourself against in-transit loss, we recommend you
insure your returned material.
NOTE: All customers must obtain a CSA# before returning any
instrument.
®
, Inc. d.b.a. AEMC® Instruments
Table of Contents
Warning................................................................................................... 3
International Electrical Symbols.............................................................. 3
Receiving Your Shipment........................................................................ 4
Packaging................................................................................................ 4
Specifications.......................................................................................... 4
Features.................................................................................................. 6
Indicators and Buttons...................................................................... 6
Inputs and Outputs ........................................................................... 7
Mounting...........................................................................................7
Battery Installation............................................................................ 7
Operation................................................................................................. 8
Software.................................................................................................. 8
Minimum Computer Requirements................................................... 8
Installation......................................................................................... 8
Using the Software ........................................................................... 9
Cleaning.................................................................................................. 9
Repair and Calibration ..........................................................................10
Technical Assistance and Sales ........................................................... 10
2
Simple Logger® Model L220
Warning
These safety warnings are provided to ensure the safety of personnel
and proper operation of the instrument.
• Read the instruction manual completely and follow all the safety
information before attempting to use or service this instrument.
• Use caution on any circuit: Potentially high voltages and currents may
be present and may pose a shock hazard.
• Read the specifications section prior to using the data logger. Never
exceed the maximum voltage ratings given.
• Safety is the responsibility of the operator.
• For maintenance, use only original replacement parts.
• NEVER open the back of the instrument while connected to any circuit
or input.
• ALWAYS inspect the instrument and leads prior to use. Replace any
defective parts immediately.
• NEVER use the Simple Logger® Model L220 on electrical conductors
rated above 300V in overvoltage category III (CAT III).
International Electrical Symbols
This symbol signifies that the loggers are protected by double or
reinforced insulation. Use only specified replacement parts when
servicing the instrument.
This symbol signifies CAUTION! and requests that the user refer
to the user manual before using the instrument.
For more information about the Logger, refer to CD-ROM: USER GUIDE
3
Simple Logger® Model L220
Receiving Your Shipment
Upon receiving your shipment, make sure that the contents are
consistent with the packing list. Notify your distributor of any missing
items. If the equipment appears to be damaged, file a claim immediately
with the carrier and notify your distributor at once, giving a detailed
description of any damage.
Packaging
The Simple Logger® Model L220 includes the following:
• User manual
• One 9V battery
®
• CD-ROM containing the Windows
download and graphic software, a generic user guide, product specific
manual and the Simple Logger
95, 98, ME, 2000, NT and XP
®
catalog.
• Six ft long RS-232 cable
Specifications
ELECTRICAL
Number of Channels: 1
Measurement Range:
0 to 255Vrms line to neutral or neutral to ground, switch selectable
Input Connection: 3 prong US AC wall plug
Input Impedance: 2MΩ
*Accuracy: 1% Readings + Resolution
Resolution: 8 Bit (125mV max)
Scale Range Maximum Input Resolution
100% 255V 1V
50% 127.5V 0.5V
25% 63.75V 0.25V
12.5% 31.875V 0.125V
Sample Rate: 4096/hr max; decreases by 50% each time memory is full
Data Storage: 8192 readings
Data Storage Technique: TXR™ Time Extension Recording™
Power: 9V Alkaline NEDA 1604, 6LF22, 6LR61
4
Simple Logger® Model L220
Battery Life Recording: Up to 1 year continuous recording @ 25°C
Output: RS-232 via DB9 connector, 1200 Bps
INDICATORS
Operation Mode Indicator: One Red LED
• Single Blink: Stand-by mode
• Double Blink: RECORD mode
• No Blinks: OFF mode
CONTROLS:
One button used to start and stop recording sessions and to turn the
data logger ON and OFF.
SWITCHES:
Line-to-neutral or neutral-to-ground, switch selectable.
ENVIRONMENTAL
Operating Temperature: -4 to + 158°F (-20 to +70°C)
Storage Temperature: -4 to + 174°F (-20 to +80°C)
Relative Humidity: 5 to 95% non-condensing
Temperature Influence: 5cts.
MECHANICAL
Size: 2-1/4 x 4-1/8 x 1-7/16” (57 x 105 x 36.5mm)
Weight (with battery): 5 oz. (140g)
Mounting:
Base plate mounting holes matches to wall receptacle cover for locking
Case Material: Polystyrene UL V0 SAFETY
Working Voltage: 300V, Cat III ORDERING INFORMATION
Simple Logger
®
Model L220 .............................................. Cat. #2113.95
Accessories:
Replacement 6 ft RS-232 cable with DB9F ...................... Cat. #2114.27
*Reference condition: 23°C ± 3K, 20 to 70% RH, Frequency 50/60Hz, No AC external
magnetic field, DC magnetic field ≤ 40A/m, battery voltage 9V ± 10%
5
Simple Logger® Model L220
Features
Model L220:
Line to Neutral
®
®
2
3
4
6
(1) Start/Stop Button
(2) Selector Switch
(3) Indicator Light
(4) RS-232 Interface
(5) Neutral
(6) Line
(7) Ground
SIMPLE LOGGER
RMS VOLTAGE PLUG-IN L220
Neutral to Ground
LOGGER OPERATION:
1
5
7
Start/Stop Button
on Side of Case
1. Press to Start Logging
(Logging = Two Blinks)
2. Press to Stop Logging
(Stand-By = One Blink)
3. Press & Hold 5 Sec. to Shut Off
(Off = No Blinks)
Warning: All Data will be Deleted!
INSTRUMENTS
RS-232
!
Indicators and Buttons
The Simple Logger® has one start/stop button, one indicator, and one
selector switch (line to neutral – neutral to ground).
The button is used to start and stop recordings and to turn the logger on
and off. The red LED indicates the status of the Simple Logger
STANDBY or RECORDING.
6
®
; OFF,
Simple Logger® Model L220
Inputs and Outputs
The bottom of the Simple Logger® has a female 9-pin “D” shell serial
connector used for data transmission from the data logger to your
computer.
Mounting
The Model L220 is a plug-in module for direct connection to a standard
110V US plug.
Battery Installation
Under normal conditions, the battery will last up to a year of continuous
recording unless the logger is restarted very frequently.
In the OFF mode, the logger puts almost no load on the battery. Use the
OFF mode when the logger is not in use. Replace the battery once a
year in normal use.
If the logger will be used at temperatures below 32°F (0°C) or is
frequently turned on and off, replace the battery every six to nine
months.
1. Make sure your logger is turned off (no blinking light) and all
inputs are disconnected.
2. Turn the logger upside down. Remove the four Phillips head
screws from the base plate, then lift the cover off.
3. Locate the battery holder and insert the 9V battery (make sure
that you observe polarity by lining up the battery posts to the
proper terminals on the holder).
4. If the unit is not in record mode after installing the new battery,
disconnect it and press the button twice then reinstall the battery.
5. Reattach the cover using the four screws removed in step two.
Your Simple Logger
button for 5 seconds to stop the instrument.
Note: For long-term storage, remove the battery to prevent discharge
effects.
®
is now recording (LED blinking). Press the test
7
Simple Logger® Model L220
Operation
Measurement Selection - Prior to the start of a recording session, the
operator must determine whether line-to-neutral voltage will be recorded
or if stray, neutral-to-ground, voltage is to be recorded. Slide the
measurement selector switch on the right side of the unit to the proper
position (Line to Neutral or Neutral to Ground) for recording.
Next, plug the Model L220 RMS voltage logger into the wall receptacle to
be tested. Then press the start/stop button (the button is recessed to
avoid accidental depression) on the left side of the unit to begin the
recording session. The indicator light will double blink to indicate that the
recording session has started. When the recording session has been
completed, press the start/stop button to end the recording. The indicator
light will single blink to indicate that the recording session has ended and
the unit is in stand-by. Remove the logger from the wall receptacle and
transport it to the computer for data downloading. See the User Guide on
the CD-ROM for downloading.
SOFTWARE
This model requires software version 6.11 or higher.
MINIMUM COMPUTER REQUIREMENTS
Processor: 486 or higher
RAM Storage: 8MB
Hard Drive Space: 8MB for application, approx. 400K for each stored file
Environment: Windows
Port Access: (1) 9-pin serial port and (1) parallel port for printer support
®
95, 98, 2000, ME, NT and XP
INSTALLATION
Your Simple Logger® software is supplied on a CD-ROM. To install the
program, perform the following steps:
Auto Run Disabled: If Auto Run is disabled, insert the Simple Logger
CD into the CD-ROM drive, then select Run from the Start Menu. In the
dialog box that appears, type: D:\setup, then click the OK button.
NOTE: In this example, your CD-ROM drive is assumed to be drive letter
D. If this is not the case, substitute the appropriate drive letter.
8
®
Simple Logger® Model L220
Auto Run Enabled: If Auto Run is enabled, insert the Simple Logger
CD into the CD-ROM drive and follow the on-screen prompts to
complete the setup.
• Select Exception Logger EVL 6.00
Logger Model L215
• Select Simple Logger 6.11
• Select Acrobat Reader
• Select Explore CD
or user specific manuals in PDF format.
To view the documents included on the CD-ROM, you must have
Acrobat Reader installed on your machine. If you do not have it installed,
you can install it from the Simple Logger
Installing Acrobat Reader: Select Run from the Start Menu. In the
dialog box that appears, type: D:\Acrobat\setup, then click OK.
to view the User Guide, Simple Logger® Catalog
for all other Simple Logger® Models
to install Acrobat Reader version 5.0
for the Exception Voltage
®
Software CD-ROM.
®
NOTE: In this example, your CD-ROM drive is assumed to be drive letter
D. If this is not the case, substitute the appropriate drive letter.
USING THE SOFTWARE
Launch the software and connect the RS-232 cable from your computer
to the logger.
Note: The first time the program is launched you will need to select a
language.
Select “Port” from the menu bar and select the Com port you will be
using (see your computer manual). Once the software automatically
detects the baud rate, the logger will communicate with the computer. (ID
number of the logger and number of points recorded displayed).
Select download to display the graph. (Download takes about 90
seconds).
Cleaning
The body of the logger should be cleaned with a cloth moistened with
soapy water. Rinse with a cloth moistened with clean water. Do not use
solvent.
9
Simple Logger® Model L220
Repair and Calibration
To ensure that your instrument meets factory specifications, we recommend
that it be submitted to our factory Service Center at one-year intervals for
recalibration, or as required by other standards or internal procedures.
For instrument repair and calibration:
You must contact our Service Center for a Customer Service Authorization
number (CSA#). This will ensure that when your instrument arrives, it will be
tracked and processed promptly. Please write the CSA# on the outside of
the shipping container. If the instrument is returned for calibration, we need
to know if you want a standard calibration, or a calibration traceable to
N.I.S.T. (includes calibration certificate plus recorded calibration data).
Chauvin Arnoux
d.b.a. AEMC
®
, Inc.
®
Instruments
15 Faraday Drive
Dover, NH 03820 USA
Tel: (800) 945-2362 (Ext. 360)
(603) 749-6434 (Ext. 360)
Fax: (603) 742-2346 or (603) 749-6309
repair@aemc.com
(Or contact your authorized distributor)
Costs for repair, standard calibration, and calibration traceable to N.I.S.T. are
available.
NOTE: All customers must obtain a CSA# before returning any
instrument.
Technical and Sales Assistance
If you are experiencing any technical problems, or require any assistance
with the proper operation or application of your instrument, please call, mail,
fax or e-mail our technical support hotline:
Chauvin Arnoux
d.b.a. AEMC
200 Foxborough Boulevard
Foxborough, MA 02035, USA
Phone: (800) 343-1391
(508) 698-2115
Fax: (508) 698-2118
techsupport@aemc.com
www.aemc.com
NOTE: Do not ship Instruments to our Foxborough, MA address.
®
, Inc.
®
Instruments
10
Chauvin Arnoux®, Inc. d.b.a AEMC® Instruments
99-MAN 100211 v7 09/02
15 Faraday Drive • Dover, NH 03820
www.aemc.com
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