What sets the Helios apart from other Large Display Meters is its dual line display with super bright LEDs that can be read even in bright sunlight and up to 100 feet away. Based on Precision Digital's popular line of ProVu® digital panel meters, the Helios can satisfy a wide variety of level, flow, temperature, pressure, & weight applications. It is available with models that accept 4-20 mA, thermocouple, RTD, pulse, strain gauge, AC and DC volts and current, and even Modbus®.
Go with the Helios PD2-6400 when you want to display voltage and current on one large display meter you can see from a distance. The PD2-6400 can even compute and display apparent power by multiplying the two inputs together.
High Voltage: (Channel V) 0-300 VDC or VAC;
High Current: (Channel A) 0-5 AAC or ADC;
Both Switch Selectable.
• Large 1.80" Digits
• Dual Line Display
• Six Full Digits on Each Line
• Readable From 100 Feet Away
• Superluminous Sunlight Readable Display
• IP65 Rated Field Mountable Enclosure
• Great for Outdoor Use: -40 to 150°F (-40 to 65°C)
• Program the Meter from a PC with Onboard USB and MeterView® Pro
• Displays Voltage and Current Simultaneously
• Multiplication for Apparent Power Calculation
• Up to Three 4-20 mA Analog Outputs Available
|Display||Two lines with 1.8" (46 mm) high digits, red LEDs; 6 digits per line (-99999 to 999999), with lead zero blanking|
|Display Intensity||Eight user selectable intensity levels|
|Display Update Rate||5/second (200 ms)|
|Over Range||Display flashes 999999|
|Under Range||Display flashes -99999|
|Display Assignment||Displays 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 Methods||Four programming buttons, digital inputs, PC and MeterView Pro software, or Modbus registers.|
|Noise Filter||Programmable from 2 to 199 (0 will disable filter)|
|Filter Bypass||Programmable from 0.1 to 99.9% of calibrated span|
|Recalibration||All ranges are calibrated at the factory. Recalibration is recommended at least every 12 months|
|Max/Min Display||Max/min readings reached by the process are stored until reset by the user or until power to the meter is turned off.|
|Password||Three 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 Options||85-265 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 Memory||All programmed settings are stored in non-volatile memory for a minimum of ten years if power is lost.|
|Fuse||Required external fuse: UL Recognized, 5 A max, slow blow; up to 6 meters may share one 5 A fuse|
|Isolation||500 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 Category||Installation Overvoltage Category II: Local level with smaller transient overvoltages than Installation Overvoltage Category III.|
|Environmental||Operating 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|
|Connections||Removable and integrated screw terminal blocks accept 12 to 22 AWG wire.|
|Enclosure||UL 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 Mounting||Four (4) mounting holes provided for mounting meter to wall.|
|Pipe Mounting||Optional pipe mounting kit (PDA6260) allows for pipe mounting. Sold separately.
See PD2-6400 manual for instructions.
|Tightening Torque||Removable Screw Terminals: 5 lb-in (0.56 Nm)|
|Digital I/O and RS485 Terminals||2.2 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)|
|Weight||6.10 lbs (2.76 kg)|
|UL File Number||UL & C-UL Listed. E160849; 508 Industrial Control Equipment.|
|USB Connection||Compatibility: 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
|Warranty||3 years parts & labor|