Amprobe DM-II PRO Digital Recorder Data Logger

	*Model DM-II PRO*
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DM-II PRO Digital
Recorder Data Logger

DM-II PRO Digital Recorder Data Logger

Features

Comes as a complete kit, CT’s and PC software are included with product.
Works with single and three phase systems (Y and delta).
Capable of recording all parameters (single or three phase) simultaneously.
All readings are True RMS (TRMS).
User selectable rates allow recording from one hour to several months.
Five built-in selectable languages: English, Spanish, French, German and Italian.
Readings and charts can be viewed on the DM-II LCD screen or downloaded to a PC.
Intuitive, very easy to use, Windows compatible PC software
Line or battery powered.

Specifications

AC Voltage Range

0 to 600V

AC Voltage Accuracy

±(1% of Rdg + 3 digits)

AC Current Range

1A to 1000A (expandable to 3000A with optional CT's)

AC Current Accuracy

±(1% of Rdg + 3 digits)

Power

Working (W), Reactive (R), and Apparent (VA)

Power Factor

0.00 to 1.00

Energy

kWh

Peak Demand

Fundamental Frequency

50Hz/60Hz

Available Recording Time

1 hour to several months depending on set-up

Recording Modes/Rates/Intervals

User selectable normal and loop (wrap around) recording

modes, user selectable recording rates of 1sec, 5 sec,

15 sec, 30 sec, 1 min, 5 min, 15 min, and 30 minutes.

User selectable recording intervals of none, 15 min and 30 min.

Memory

Total of 600K RAM memory. The memory has a back-up

lithium battery to preserve its contents in the absence of

power.

Real Time Clock

User programmable, displayed in 12/24 hour format and

HH:MM:SS, Day, Month Date, Year, and Daylight saving

option. Accuracy of ±1 min/mth

System Configuration

Total of four pre-stored set-up phase configurations for

1Ø and 1Ø systems: 1Ø 2W, 1Ø 3W, 3Ø 3W Straight

Delta, and 3Ø 4W Wye

Note: Any or all parameters of a phase configuration can be recorded

PC Interface

Optically isolated RS-232 serial interface. The DM-II

View™ PRO software for display, data analysis, and report

generation.

General Specifications

Safety Standards

Designed to meet UL 3111-1, CE (LVD/EMC/EMI)

Case Material

Injection moulded flame retardant ABS911, rugged,

water-resistant, and corrosion proof

Dimensions

17.5" (L) x 11.6" (W) x 7.5" (D)

Weight

16 lbs (7.3kgs) includes batteries, 4 CT's, voltage leads

and alligator clips)

Power Requirements

AC line voltage with battery back-up operation

Battery

Six Alkaline "D" cells (not supplied)

Battery Life

21 hours continuous with backlight 'OFF', 1 second

recording rate, normal recording mode, all parameters

selected for a 3Ø 4W Wye configuration

Operating Temperature

0°C to 50°C, Relative humidity <85%

Storage Temperature

-2C to 60C, Relative humidity <90%

Included Accessories

Instrument supplied as a complete kit, CT's and PC software, and user manual