AEMC Instruments DL913 & DL914 Data Logger Quick Start Guide

Statement of Compliance and Calibration

Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments certifies that this instrument has been calibrated using standards and instruments traceable to international standards. The instrument is guaranteed to meet published specifications at the time of shipping.

An NIST traceable certificate may be requested at the time of purchase or by returning the instrument to the repair and calibration facility for a nominal charge. The recommended calibration interval is 12 months from the date of receipt. For recalibration, please use AEMC's calibration services. Refer to www.aemc.com/calibration for details.

Serial #: [Serial Number Placeholder]
Catalog #: 2153.61 / 2153.62
Model #: DL913 / DL914

Please fill in the appropriate date as indicated:
Date Received: ____________________
Date Calibration Due: ____________________

Product Packaging Contents

The following items are included with your Data Logger:

• (1) Data Logger Model DL913 or Data Logger Model DL914 (Catalog #: 2153.61 / 2153.62)
• (1) Small Classic Tool Bag (Catalog #: 2133.72)
• (1) 10 ft USB Type A to Type B cable (Catalog #: 2136.80)
• (4) Stainless Steel Mounting Brackets & (4) Stainless Steel Machine Screws
• (1) Quick Start Guide
• (1) USB Stick with User Manual & DataView® Software
• (1) USB Power Adapter (5 V, 2 A)

Symbols and Definitions

Definition of Measurement Categories (CAT)

Precautions Before Use

These instruments comply with IEC 61010-2-032 for voltages and installations below 6500 ft (2000 m) and are rated for 600 V CAT IV installations with pollution degree 2. Failure to observe safety instructions may result in electric shock, fire, explosion, or damage.

• Operators must read and understand all precautions before use.
• The instrument requires knowledge of electrical hazards.
• Observe conditions of use: temperature, humidity, altitude, pollution, location.
• Do not use if damaged, incomplete, or improperly closed.
• Before each use, check housing and accessories for deteriorated insulation; set aside for repair/scrapping if found.
• All troubleshooting and calibration checks must be completed by accredited personnel.
• Do not apply or remove sensors from hazardous live parts or systems.

Charging the Battery

1. Press the power button to turn the instrument ON.
2. If the battery indicator is less than full (e.g., ? [Battery Low]), connect to external power via the USB cable. The indicator will blink while charging.
3. When fully charged, the battery indicator will stop blinking and appear full (e.g., ? [Battery Full]).

Initial Setup

WARNING: Connect the instrument to the DataView® control panel to set the date before first use.

Some features can be configured via the instrument keypad (e.g., Wi-Fi type). Other configurations require connection to DataView®. Refer to the user manual on the USB drive for detailed instructions.

Connecting Your Instrument to Your Computer:

1. Install the DataView® software. Ensure the Data Logger Control Panel is selected (default). Deselect any other Control Panels not needed. For DataView reports, select DataView® Core.
2. If prompted, restart your computer after installation.
3. Connect the instrument to the computer via Wi-Fi Direct (access point) or USB.
4. Wait for drivers to install. The operating system will display messages indicating installation progress.
5. Launch the Data Logger Control Panel from the desktop shortcut (in the DataView® folder).
6. In the menu bar, click 'Instrument', then select 'Add an Instrument'.
7. The 'Add an Instrument Wizard' dialog box will open. Follow the on-screen prompts to select your instrument type and model.
8. For first-time connections, choose USB or Wi-Fi access point (Wi-Fi Direct). USB connections can be changed to Ethernet (Wi-Fi) or IRD server later.
9. Choose the connection type and click 'Next'.
10. Once the instrument is identified, click 'Finish'. The instrument is now communicating with the Control Panel.
11. The instrument will appear in the Data Logger Network branch in the Navigation frame with a green check mark (✔️) for a successful connection.

Setting the Instrument Clock

To ensure accurate time stamps for recorded measurements:

1. Select the instrument in the Data Logger Network.
2. In the menu bar, select 'Instrument'.
3. In the drop-down menu, click 'Set Clock'.
4. Complete the fields in the Date/Time dialog box. Press F1 for assistance.
5. Click 'OK' to save the date and time settings.

Other Configuration Settings

Basic setup tasks include configuring Wi-Fi, current range, aggregation period, and recording mode. These can be done via the instrument front panel or DataView®. Detailed configuration information is available via the DataView® Help button.

Wi-Fi Type:

1. Press the power button twice. The display will show WIFI AP (access point), WIFI ST (station), or WIFI OFF.
2. Press navigation buttons (e.g., ◀️, ▶️) to cycle through options. Selecting a setting enables it.
3. Wi-Fi AP enables Wi-Fi Direct. Wi-Fi ST enables Wi-Fi via router.

Enabling/Disabling Wi-Fi:

When Wi-Fi is enabled, 'ON' is displayed along with ? (Wi-Fi via router) or ? (Wi-Fi Direct) icons.

1. To change the setting, use ◀️ or ▶️ to highlight the option.
2. Press the power button to switch between enabled and disabled.

Current Range:

1. Press ◀️ or ▶️ until the range setting is highlighted.
2. Use ▲ or ▼ to display the I RANGE screen.
3. Press the power button to toggle between 300 A and 3000 A, and set the number of sensor turns (1 to 3).

Aggregation Period:

1. Press ◀️ or ▶️ until the aggregation period is highlighted.
2. Use ▲ or ▼ to display the AGG PER screen.
3. Press the power button to cycle through periods: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60 minutes.

Recording Mode

1. Press ◀️ or ▶️ until the recording mode setting is highlighted.
2. Use ▲ or ▼ to display the rEC screen.
3. Press the power button to cycle between normal and extended recording modes.

Normal Recording Mode: Records a sample every second.

Extended Recording Mode: Storage interval is four per aggregation period. Powers down between samples to conserve battery, waking up 5 seconds before the next sample. Extends battery life but reduces measurement resolution.

Making Measurements

1. Connect the instrument's three (DL913) or four (DL914) integral current probes to the distribution system under test. Consult the user manual for assistance.
2. Press the power button to turn the instrument ON.
3. The 'Measurement' screen will appear, displaying L1, L2, L3 (and L4 for DL914) current measurements and frequency.
4. Press ▶️ until the MAX icon (MAX) is highlighted to view the 'MAX' screen, which displays maximum aggregated averages for each probe over time.

Recording Measurements

Recorded data is stored in the instrument's memory and can be downloaded via the DataView® Data Logger Control Panel.

1. Connect the instrument's current probes to the distribution system.
2. Press the power button to turn the instrument ON.
3. Check the Memory indicator. If it appears full (? [Memory Full]), delete recordings using the Control Panel.
4. Press the power button to display the 'Start' screen.
5. Press the power button to start recording. The REC symbol will blink for pending recording and be solid during normal recording. It blinks every 5 seconds in extended mode.
6. To stop recording, press the power button. The word 'STOP' will appear instead of 'START'. Press the power button again to end the recording.

Remote User Interface

Access device information remotely via PC, Android tablet, or smartphone.

1. Enable Wi-Fi on your device. The interface works with Wi-Fi access point (?) or router (?) links, but not IRD server links.
2. On a PC, connect as per § 5.3.2 of the user manual. On Android devices, share a Wi-Fi connection.
3. In a web browser, enter the instrument's IP address. For Wi-Fi access point, use http://192.168.2.1. For Wi-Fi router, use the address from the information menu (see § 4.2 of the user manual).

Note: The display does not refresh automatically; you must refresh it manually.

Repair and Calibration

For instruments to meet factory specifications, recalibration is recommended at one-year intervals or as required. Contact the factory Service Center.

For Instrument Repair and Calibration:

1. Contact the Service Center for a Customer Service Authorization Number (CSA#) by emailing repair@aemc.com.
2. You will receive a CSA Form and other required paperwork. Return the instrument with the signed CSA Form. Write the CSA# on the shipping container.
3. Specify if you require standard calibration or N.I.S.T. traceable calibration (includes certificate and recorded data).

Ship To:
Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments
15 Faraday Drive, Dover, NH 03820 USA
Phone: (800) 945-2362 (Ext. 360) / (603) 749-6434 (Ext. 360)
Fax: (603) 742-2346 or (603) 749-6309
E-mail: repair@aemc.com

(Or contact your authorized distributor.)

Contact them for costs of repair, standard calibration, and N.I.S.T. traceable calibration.

NOTE: You must obtain a CSA# before returning any instrument.

Technical and Sales Assistance

For technical problems or assistance with operation or application, contact the technical support team:

Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments
Phone: (800) 343-1391 (Ext. 351)
Fax: (603) 742-2346
E-mail: techsupport@aemc.com
www.aemc.com

Limited Warranty

The instrument is warranted for two years from the date of original purchase against manufacturing defects. This warranty is provided by AEMC® Instruments. It is void if the unit has been tampered with, abused, or if the defect is due to service not performed by AEMC® Instruments.

Full warranty coverage and product registration are available at www.aemc.com/warranty.html. Please print the online Warranty Coverage Information for your records.

What AEMC® Instruments will do: If a malfunction occurs within the warranty period, return the instrument for repair with warranty registration or proof of purchase. AEMC® Instruments will repair or replace faulty material at its discretion.

REGISTER ONLINE AT: www.aemc.com/warranty.html

Warranty Repairs

What you must do to return an Instrument for Warranty Repair:

1. Send an email to repair@aemc.com to request a Customer Service Authorization Number (CSA#).
2. You will receive a CSA Form and other required paperwork. Return the instrument with the signed CSA Form. Write the CSA# on the outside of the shipping container.
3. Return the instrument, postage or shipment pre-paid, to:
   Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments
   15 Faraday Drive, Dover, NH 03820 USA
   Phone: (800) 945-2362 (Ext. 360) / (603) 749-6434 (Ext. 360)
   Fax: (603) 742-2346 or (603) 749-6309
   E-mail: repair@aemc.com

Caution: To protect against in-transit loss, insure your returned material.

NOTE: You must obtain a CSA# before returning any instrument.

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