AEMC SDL-A301 User manual

CURRENT
DATA LOGGERS
SENTINEL
CURRENT
DATA LOGGERS
ENGLISH User Manual
®

Statement of Compliance
Chauvin Arnoux®, Inc. d.b.a. AEMC®Instruments
certifies that this instrument has been calibrated
using standards and instruments traceable to
international standards.
We guarantee that at the time of shipping your
instrument has met its published specifications.
An NIST traceable certificate may be
requested at the time of purchase, or obtained
by returning the instrument to our repair and
calibration facility, for a nominal charge.
The recommended calibration interval for this
instrument is 12 months and begins on the date of
receipt by the customer. For recalibration, please
use our calibration services. Refer to our repair
and calibration section at www.aemc.com.
Serial #: ______________________________
Catalog #: ______________________________
Model #: ______________________________
Please fill in the appropriate date as indicated:
Date Received: _________________________________
Date Calibration Due: _______________________
Chauvin Arnoux®, Inc.
d.b.a AEMC®Instruments
www.aemc.com

READ CAREFULLY BEFORE USING
NOTE: The Sentinel Loggers that are equipped with rechargeable
NiMH batteries are designed to be used with the power adapter
plugged in. When not plugged in or during a power failure, the bat-
teries will work up to 10 hours. It is recommended that you keep
the logger plugged in to avoid battery drainage.
If the battery becomes fully drained and the logger will not function,
recharge the battery using an external battery charger.
Your instrument is equipped with a NiMH battery (model dependent). This
technology offers several advantages:
Long battery charge life for a limited volume and weight.•
Possibility of quickly recharging your battery.•
Signicantlyreducedmemoryeffect:youcanrechargeyour•
battery even if it is not fully discharged.
Respect for the environment: no pollutant materials such as lead•
or cadmium, in compliance with the applicable regulations.
After prolonged storage, the battery may be completely discharged.
If so, it must be completely recharged with an external battery
charger (available at local retail stores).
Your instrument may not function during part of this recharging
operation.
Full recharging of a completely discharged battery may take several
days.
Do not dispose of the battery pack with other solid waste. Used
batteriesmustbeentrustedtoaqualiedrecyclingcompanyortoa
company specialized in processing hazardous materials.

Table of Contents
INTRODUCTION ..................................................................................... 4
1.1 International Electrical Symbols................................................4
1.2 Denition of Measurement Categories .....................................5
1.3 Receiving Your Shipment..........................................................5
1.4 Ordering Information.................................................................5
1.5 Accessories and Replacement Parts........................................6
1.5.1 Sensors Compatible with Model SDL-A401..................7
1.5.2 Current Probes Compatible with Model SDL-A402 ......7
PRODUCT FEATURES............................................................................. 9
2.1 Description................................................................................9
2.2 Control Features .....................................................................10
SPECIFICATIONS................................................................................. 12
3.1 Electrical .................................................................................12
3.2 Mechanical..............................................................................13
3.3 Environmental.........................................................................13
3.4 Safety......................................................................................13
OPERATION......................................................................................... 14
4.1 Operating Modes ....................................................................14
4.2 Connecting the Sentinel®to a Computer ................................16
4.3 Turning the Unit On.................................................................16
4.4 Recording Data.......................................................................17
4.4.1 Starting a Recording Session .....................................17
4.4.2 Stopping a Recording Session ...................................18
4.5 Downloading Recorded Data..................................................18
4.6 Erasing Data from Memory.....................................................18
4.7 Data Storage...........................................................................19
4.7.1 Trend Measurements..................................................19
4.8 Normal Operation ...................................................................19
4.8.1 Normal Operating Environment ..................................19
4.9 Reset Button Operation ..........................................................22
4.10 Synopsis of Operation ............................................................23

MAINTENANCE ................................................................................... 26
5.1 Changing the Alkaline Batteries..............................................26
5.2 Recharging the Batteries ........................................................26
5.3 Replacing the Rechargeable Batteries ...................................27
TROUBLESHOOTING ............................................................................ 28
GLOSSARY.......................................................................................... 29
Repair and Calibration...........................................................................31
Technical and Sales Assistance ............................................................31
Limited Warranty ...................................................................................32
Warranty Repairs...................................................................................32

4 Sentinel®Current Data Loggers
CHAPTER 1
INTRODUCTION
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 infor-
mation before attempting to use or service this instrument.
• Never exceed the maximum working voltage ratings given.
• NEVER open the back of the instrument while connected to any circuit
or input.
• Always inspect the instrument accessories and leads prior to use.
Replace any defective parts immediately with factory parts.
1.1 International Electrical Symbols
This symbol signifies that the instrument is protected by double or reinforced
insulation.
This symbol on the instrument indicates a WARNING and that the operator must refer
to the user manual for instructions before operating the instrument. In this manual,
the symbol preceding instructions indicates that if the instructions are not followed,
bodily injury, installation/sample and product damage may result.
Risk of electric shock. The voltage at the parts marked with this symbol may be
dangerous.
This symbol refers to a type A current sensor. This symbol signifies that application
around and removal from HAZARDOUS LIVE conductors is permitted.
This symbol refers to a type B current sensor. Do not apply around or remove from
HAZARDOUS LIVE conductors without additional protective means (de-energizing
the circuit or wearing protective clothing suitable for high voltage work).
In conformity with WEEE 2002/96/EC

Sentinel®Current Data Loggers 5
1.2 Definition of Measurement Categories
Cat. IV: For measurements performed at the primary electrical supply
(<1000V) such as on primary overcurrent protection devices,
ripple control units, or meters.
Cat.II: For measurements performed on circuits directly connected to
the electrical distribution system. Examples are measurements
on household appliances or portable tools.
Cat.III: For measurements performed in the building installation at
the distribution level such as on hardwired equipment in xed
installation and circuit breakers.
1.3 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, le a claim immediately with the carrier and notify your
distributor at once, giving a detailed description of any damage. Save the dam-
aged packing container to substantiate your claim.
1.4 Ordering Information
UNITS
Sentinel®AC Logger Model SDL-A301 .......................... Cat. #2134.15
(3-Channel, 1000AAC)
Includes three attached 24" AmpFlex®sensors, USB cable, DataView®CD-ROM, 4x1.5V
C-cell alkaline batteries installed, user manual and warranty card.
Sentinel®AC Logger Model SDL-A302 .......................... Cat. #2134.16
(3-Channel, 3000AAC)
Includes three attached 24" AmpFlex®sensors, USB cable, DataView®CD-ROM, 4x1.5V
C-cell alkaline batteries installed, user manual and warranty card.
Sentinel®AC Logger Model SDL-A303 .......................... Cat. #2134.17
(3-Channel, 1000AAC)
Includes three attached 24" AmpFlex®sensors, USB cable, (120V US) wall plug adapter with
9VDC output, DataView®CD-ROM, 4x1.5V AA rechargeable NiMH batteries installed, user
manual and warranty card.

6 Sentinel®Current Data Loggers
Sentinel®AC Logger Model SDL-A304 .......................... Cat. #2134.18
(3-Channel, 3000AAC)
Includes three attached 24" AmpFlex®sensors, USB cable, (120V US) wall plug adapter with
9VDC output, DataView®CD-ROM, 4x1.5V AA rechargeable NiMH batteries installed, user
manual and warranty card.
Sentinel®DC Logger Model SDL-A401 ........................... Cat. #2134.19
(4-Channel - Four AmpFlex®Sensors w/ BNC Output [not included])
Includes USB cable, (120V US) wall plug adapter with 9VDC output, DataView®CD-ROM,
4x1.5V AA rechargeable NiMH batteries installed, user manual and warranty card.
Sentinel®AC/DC Logger Model SDL-A402 .................... Cat. #2134.20
(4-Channel - Four 1V Current Probes with BNC Output [not included])
Includes USB cable, (120V US) wall plug adapter with 9VDC output, DataView®CD-ROM,
4x1.5V AA rechargeable NiMH batteries installed, user manual and warranty card.
KITS
Sentinel®AC Logger Model SDL-A401 Kit..................... Cat. #2134.21
Includes the Model SDL-A401, three 1000A 24" AmpFlex®sensors with BNC output, USB
cable, (120V US) wall plug adapter with 9VDC output, DataView®CD-ROM, 4x1.5V AA
rechargeable NiMH batteries installed, carrying bag, user manual and warranty card.
Sentinel®AC Logger Model SDL-A401 Kit..................... Cat. #2134.22
Includes the Model SDL-A401, four 1000A 24" AmpFlex®sensors with BNC output, USB
cable, (120V US) wall plug adapter with 9VDC output, DataView®CD-ROM, 4x1.5V AA
rechargeable NiMH batteries installed, carrying bag, user manual and warranty card.
Sentinel®AC Logger Model SDL-A401 Kit..................... Cat. #2134.23
Includes the Model SDL-A401, three 3000A 36" AmpFlex®sensors with BNC output, USB
cable, (120V US) wall plug adapter with 9VDC output, DataView®CD-ROM, 4x1.5V AA
rechargeable NiMH batteries installed, carrying bag, user manual and warranty card.
Sentinel®AC Logger Model SDL-A401 Kit..................... Cat. #2134.24
Includes the Model SDL-A401, four 3000A 36" AmpFlex®sensors with BNC output, USB
cable, (120V US) wall plug adapter with 9VDC output, DataView®CD-ROM, 4x1.5V AA
rechargeable NiMH batteries installed, carrying bag, user manual and warranty card.
1.5 Accessories and Replacement Parts
Set of color-coded leads (red/black) with alligator clips....... Cat. #2118.51
Banana (Female) - BNC (Male) Adapter (XM-BB)............... Cat. #2118.46
Large classic tool bag.......................................................... Cat. #2133.71
110/220V Power Adapter for use with
Sentinel Models A303, A304, A401 and A402 .....................Cat. #2134.41

Sentinel®Current Data Loggers 7
1.5.1 Sensors Compatible with Model SDL-A401
AmpFlex®SDL-1000A - 24" with BNC output...................... Cat. #2129.00
AmpFlex®SDL-1000A - 36" with BNC output...................... Cat. #2129.01
AmpFlex®SDL-3000A - 24" with BNC output...................... Cat. #2129.02
AmpFlex®SDL-3000A - 36" with BNC output...................... Cat. #2129.03
1.5.2 Current Probes Compatible with Model SDL-A402
NOTE: All current probes except Models MN261, SL261, SR661, MR461 and
MR561 will require a Banana (Female) to BNC (Male) adapter [Cat. #2118.46]
AC Current Probe Model MN103
(Lead - 1mV/mA - 10A max & 1 mV/A - 100A max)............................. Cat. #1031.02
AC Current Probe Model MN114
(Lead - 100mV/A - 10A max) ........................................................ Cat. #2110.71
AC Current Probe Model MN251
(Lead - 1mV/A - 240A max).......................................................... Cat. #2115.77
AC Current Probe Model MN261
(BNC - 100mV/A - 24A; 10mV/A 240A max) ..................................... Cat. #2115.82
AC Current Probe Model MN307
(Lead - 100mV/AAC - 12A max) ..................................................... Cat. #2116.23
AC Current Probe Model MN375
(Lead - 100mV/A - 10A max) ........................................................ Cat. #2115.41
AC/DC Current Probe Model SL201
(Lead - 1mV/mA - 2A max & 1mV/A - 150A max) ............................... Cat. #1201.40
AC/DC Current Probe Model SL206
(Lead - 1mV/mA - 2A max & 10mV/A - 80A max) ............................... Cat. #1201.45
AC/DC Current Probe Model SL261
(BNC - 100mV/mA - 10A peak & 10mV/A - 100A peak) ....................... Cat. #1201.51
AC Current Probe Model MD301
(Lead - 1mVDC/AAC - 500A max) ................................................... Cat. #1201.07
AC Current Probe Model MD314
(Lead - 1mV/A - 500A max).......................................................... Cat. #2110.75

8 Sentinel®Current Data Loggers
AC Current Probe Model SR652
(Lead - 1mV/A - 1000A max) ........................................................ Cat. #2113.46
AC Current Probe Model SR661
(BNC - 100mV/A-10A; 10mV/A-100A; 1mV/A-1000A max) ................... Cat. #2113.49
AC Current Probe Model SR752
(Lead - 1mV/A - 1000A max) ........................................................ Cat. #2116.32
AC Current Probe Model SR759
(Lead - 1/10/100/1000A/1V)......................................................... Cat. #2116.33
AC/DC Current Probe Model MR461
(BNC - 10mV/mA - 60A peak & 1mV/A - 600A peak)........................... Cat. #1200.72
AC/DC Current Probe Model MR561
(BNC - 10mV/mA - 150A peak & 1mV/A - 1500A peak) ....................... Cat. #1200.73
NOTE: The current probe measurement ranges are limited to 1Vrms.
Above 1.1Vrms, the meter will show overload.
Order Accessories and Replacement Parts Directly Online
Check our Storefront at www.aemc.com/store for availability