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Buy now! $1,945.50CAD
Precision Digital

PD2-6400 Helios High Voltage & Current Meter

Displays voltage and current on one large display meter, computes and displays apparent power

Buy now!
$1,945.50CAD
Have questions? We're here to help!
Have questions? We're here to help!
The Helios large display high voltage and current meter boasts specifications, features and functionality that make it the only large display high voltage and current meter you will ever need. The big, bright 6-digit dual-line LED display that can be seen from 100 feet even in bright sunlight is the first thing you will notice about the Helios. The dual-line display can be used to display voltage in the range of 0-300 VAC or VDC on one line and 0-5 AAC or ADC on the other line. In addition, a math channel P calculates apparent power as the product of the voltage and current inputs.
 
The enclosure is rated NEMA 4X which means you can install the Helios indoors and outdoors, exposed to moisture, dust and other adverse conditions. Other key features include four relays and 4-20 mA output option, function keys, and Modbus RTU serial communications. Finally, all these features and capabilities can easily be programmed with free MeterView Pro PC-based software.
 
Precision Digital also offers several accessories for the Helios to enhance the user experience:
 
AC current transformers that can step down a higher current to 0-5 AAC that can be read directly by the PD2-6400
Control Stations for remote programming and other functions
• Large Display NEMA 4X, IP65 Wall Mounted Meter
• (1) High Voltage and (1) High Current Input
• Multiplication for Apparent Power Calculation
• 0-300 VAC or VDC Voltage Input
• 0-5 AAC or ADC Current Input
• Large Dual-Line 6-Digit Display, 1.8" (46 mm) Digits Readable up to 100 Feet (30 Meters) Away
• Four (4) Relays with Interlocking Capability + Isolated 4-20 mA Output Option
• Free PC-Based MeterView Pro USB Programming Software
• Super Bright Display
• Operating Temperature Range: -40 to 65°C (-40 to 150°F)
• UL & C-UL Listed. E160849; 508 Industrial Control Equipment
• Input Power Options Include 85-265 VAC or 12-24 VDC
• Programmable Display, Function Keys & Digital Inputs
• Onboard RS-485 Serial Communications
• Modbus RTU Communication Protocol Standard
• Split Core AC Current Transformers Up to 1000 A AC Available
• Control Station Accessory Available For Remote Operation of Helios
DisplayTwo lines with 1.8" (46 mm) high digits, red LEDs; 6 digits per line (-99999 to 999999), with lead zero blanking
Display IntensityEight user selectable intensity levels
Display Update Rate5/second (200 ms)
Over RangeDisplay flashes 999999
Under RangeDisplay flashes -99999
Display AssignmentDisplays lines 1 & 2 may be assigned to process values for Channels A (Ch-A, current), V (Ch-V, voltage), or P (Ch-P, apparent power); toggle between (Ch-A & Ch-V, Ch-A & Ch-P, Ch-V & Ch-P, and Ch-A, Ch-V, & Ch-P); relay set points; max and/or min values for CH-A, Ch-V, or Ch-P; CH-A and units; Ch-V and units; Ch-P and units; or Modbus input. The lower display may also be set to show engineering units or be off, with no display.
Programming MethodsFour programming buttons, digital inputs, PC and MeterView Pro software, or Modbus registers.
Noise FilterProgrammable from 2 to 199 (0 will disable filter)
Filter BypassProgrammable from 0.1 to 99.9% of calibrated span
RecalibrationAll ranges are calibrated at the factory. Recalibration is recommended at least every 12 months
Max/Min DisplayMax/min readings reached by the process are stored until reset by the user or until power to the meter is turned off.
PasswordThree programmable passwords restrict modification of programmed settings.
Pass 1: Allows use of function keys and digital inputs
Pass 2: Allows use of function keys, digital inputs and editing set/reset points
Pass 3: Restricts all programming, function keys, and digital inputs.
Power Options85-265 VAC 50/60 Hz, 90-265 VDC, 20 W max or 12-24 VDC ± 10%, 15 W max. Powered over USB for configuration only.
Non-Volatile MemoryAll programmed settings are stored in non-volatile memory for a minimum of ten years if power is lost.
FuseRequired external fuse: UL Recognized, 5 A max, slow blow; up to 6 meters may share one 5 A fuse
Isolation500 V AC/DC potential allowed between voltage and current input channels. Channels isolated by 3 MΩ impedance. 4 kV input/output-to-power line. 500 V input-to-output or output-to-P+ supply.
Overvoltage CategoryInstallation Overvoltage Category II: Local level with smaller transient overvoltages than Installation Overvoltage Category III.
EnvironmentalOperating temperature range: -40 to 150°F (-40 to 65°C); Storage temperature range: -40 to 185°F (-40 to 85°C); Relative humidity: 0 to 90% non-condensing
ConnectionsRemovable and integrated screw terminal blocks accept 12 to 22 AWG wire.
EnclosureUL Type 4X, IP65 rated. Polycarbonate & glass blended plastic case, color: gray. Includes four PG11 through-hole conduit openings, with two factory installed PG11, IP68, black nylon threaded hole plugs with backing nuts.
Wall MountingFour (4) mounting holes provided for mounting meter to wall.
Pipe MountingOptional pipe mounting kit (PDA6260) allows for pipe mounting. Sold separately.
See PD2-6400 manual for instructions.
Tightening TorqueRemovable Screw Terminals: 5 lb-in (0.56 Nm)
Digital I/O and RS485 Terminals2.2 lb-in (0.25 Nm)
Overall Dimensions (H x W x D)10.63" x 12.59" x 4.77" (270 mm x 319.7 mm x 121.2 mm)
Weight6.10 lbs (2.76 kg)
UL File NumberUL & C-UL Listed. E160849; 508 Industrial Control Equipment.
USB ConnectionCompatibility: USB 2.0 Standard, Compliant
Connector Type: Micro-B receptacle
Cable: USB A Male to Micro-B Cable
Driver: Windows 98/SE, ME, 2000, Server 2003/2008, XP 32/64-Bit, Vista 32/64-Bit, Windows 7 32/64-Bit, Windows 10 32/64-Bit
Power: USB Port
Warranty3 years parts & labor
  • Thumbnail of document Data Sheet - PD2-6400 Helios High Voltage & Current Meter
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    Data Sheet - PD2-6400 Helios High Voltage & Current Meter

    Download
  • Thumbnail of document Manual - PD2-6400 Helios High Voltage & Current Meter
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    Manual - PD2-6400 Helios High Voltage & Current Meter

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  • Thumbnail of document Software - PD2-6400 Helios High Voltage & Current Meter
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    Software - PD2-6400 Helios High Voltage & Current Meter

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