PD650 Aluminum NEMA 4X Process Meter With 2.3" Display

Brand: Precision Digital Corporation

The PD650 is a large display, analog input process meter with flow rate/totalizer and batch control capabilities housed in a rugged, die-cast aluminum, NEMA 4X enclosure.

It accepts the common process signals such as 4-20 mA, 0-5 VDC, 1-5 VDC and 0-10 VDC and displays these signals in engineering units on a 2.3" (58.42 mm) large, high efficiency, 4-1/2 digit LED display. 

The 115/230 VAC models also provide two isolated 24 V power supplies to drive both the input and output loops.

Options include up to 4 relays for alarm or batch control and an isolated 4-20 mA transmitter output.

Features
  • 4-20 mA, 1-5 V, 0-5 V, 0-10 V inputs
  • Large 2.3" (57.3 mm) high LED, 4-1/2 digit + extra zero display for rate
  • 6 digit display for total
  • Programmable exponent for weirs & flumes
  • Pump alternation control
  • Two 24 VDC transmitter power supplies
  • 200 mA transmitter power supply option
  • 2 or 4 relays & 4-20 mA output options
  • 115 VAC or 230 VAC power
  • Operating temperature: -20 to 65°C
  • Built-in snubbers on each relay contact
  • Any set point programmable for process/rate or total

Models matching criteria: 12
  • Power - 24 Vdc
  • Relay - 2 Relays
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 115/230 Vac
  • Relay - 2 Relays & 4-20 mA Output
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 24 Vdc
  • Relay - 4-20 mA Output
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 115/230 Vac
  • Relay - 4-20 mA Output
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 115/230 Vac
  • Relay - 4 Relays
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 115/230 Vac
  • Relay - 2 Relays
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 115/230 Vac
  • Relay - 4 Relays & 4-20 mA Output
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 24 Vdc
  • Relay - None
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 24 Vdc
  • Relay - 4 Relays & 4-20 mA Output
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 24 Vdc
  • Relay - 2 Relays & 4-20 mA Output
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 24 Vdc
  • Relay - 4 Relays
Call for Pricing & Availablility
Does not ship to OH, United States
  • Power - 115/230 Vac
  • Relay - None
Call for Pricing & Availablility
Does not ship to OH, United States

Specifications

Display

  • 2.3" (57.3 mm) red LED, 4-1/2 digits

Enclosure

  • NEMA 4X, IP66/IP67 Corrosion resistant, 0.1% max copper content
  • Color: gray (RAL 7001) polyester powder paint
  • Four holes for 1/2" conduit provided at base, 3 plugs provided
  • Die Cast Aluminum

Mounting

  • Wall Mounting
  • Panel Mounting

Input

  • 0-5 V
  • 0-10 V
  • 4-20 mA

Power Options

  • AC power: 115 or 230 VAC (field select) ±10%, 50/60 Hz, 12 VA
  • DC power: 22-28 VDC; 12 W maximum

Isolation

  • AC powered: 1500 V
  • DC powered: 500 V

Operating Temperature

  • -20° to 65° C (-4° to 149° F)

Storage Temperature

  • -40° to 85° C (-40° to 185° F)

Humidity

  • 0 to 90 % Non-Condensing

Connections

  • Removable screw terminals accept 12 to 22 AWG

Alarm Points

  • Four, any combination of high or low alarms

Alarm Point Deadband

  • 0-100% FS, user selectable

Alarm Status Indication

  • Front panel LED

External Programming

  • The Enter button functions can be controlled externally by wiring a switch across terminals EN and CM

Normal Mode Rejection

  • 64 dB at 50/60 Hz

Input Impedance

  • > 300 kΩ (Voltage Ranges)
  • 100 ohms (Current Ranges)

show more