PD650 Aluminum NEMA 4X Process Meter with 2.3" Display
Manufacturer: Precision Digital
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PD650 Aluminum NEMA 4X Process Meter with 2.3" Display
Manufacturer: Precision DigitalThe 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, 4½ 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
Specifications
Manufacturer
Approvals & Certifications
- UL
Conduit Connection
- 1/2" Conduit
Deadband
- 0 to 100 % of Full Scale
Display
- 2.3" High
- 4-1/2-Digits
Enclosure, Body Material
- Die Cast Aluminum
Environmental Protection
- IP66
- IP67
- NEMA 4X
Humidity
- 0 to 90 % Non-Condensing
Input
- 0-10 V
- 0-20 mA
- 0-5 V
- 1-5 V
- 4-20 mA
Input Impedance
- > 300 kΩ (Voltage Ranges)
- 100 ohms (Current Ranges)
Mounting
- 1/4" (6.35 mm)
Operating Temperature
- -20° to 65° C (-4° to 149° F)
Operating Voltages
- 50/60 Hz
Power Supply
- 115 Vac
- 22-28 Vdc
- 230 Vac
Storage Temperature
- -40° to 85° C (-40° to 185° F)
