Digital Process Meter, For Or Power Factor

digital process meter

series dpma lcd digital process meter

1/8 din, loop powered, large 3-1/2 digit display

the series dpma adjustable lcd digital panel meter offers a 3-1/2 digit, high contrast display for easy viewing in a standard 1/8 din package. This series can accept 4 to 20 ma, 0 to 5 vdc, or 0 to 10 vdc inputs with a wide bipolar span and zero adjustment. A 24 vdc power supply is required to illuminate the colored segments.

product applications

• display process values from pressure, humidity, temperature, voltage, current, watt, or power factor transmitters.

modeldescription

• dpma-401 lcd digital panel meter,loop powered 4 to 20 ma,amber segments.
• dpma-401plcd digital panel meter with power engineering units,loop powered 4 to 20 ma, amber segments.
• dpma-402lcd digital panel meter,loop powered 4 to 20 ma,red segments.
• dpma-402plcd digital panel meter with power engineering units,loop powered 4 to 20 ma, red segments.
• dpma-404      lcd digital panel meter, loop powered 4 to 20 ma, green segments.
• dpma-404plcd digital panel meter with power engineering units, loop powered 4 to 20 ma, green segments.
• dpma-501      lcd digital panel meter, voltage powered 12 vdc/24 vdc, amber segments.
• dpma-501plcd digital panel meter with power engineering units,voltage powered 12 vdc/24 vdc, amber segments.
• dpma-502       lcd digital panel meter, voltage powered 12 vdc/24 vdc,red segments.
• dpma-502plcd digital panel meter with power engineering units,voltage powered 12 vdc/24 vdc,red segments.
• dpma-504       lcd digital panel meter, voltage powered 12 vdc/24 vdc,green segments.
• dpma-504plcd digital panel meter with power engineering units,voltage powered 12 vdc/24 vdc,green segments.

specifications

• input:dpma-4xx(p): 4 to 20 ma; dpma-5xx(p): 0 to 200 mvdc, 0 to 5 vdc or 0 to 10 vdc.
• input impedance:dpma-4xx(p): 300ω nominal; dpma-5xx(p):390kω nominal.
• accuracy:±(0.05% fs + 1 count).
• power supply:dpma-4xx(p): powered by control loop; dpma- 5xx(p): 12 vdc or 24 vdc.
• backlight power supply:24 vdc @ 35 ma typical.
• span and zero:adjustable. (±1999 counts).
• display:3-1/2 digits, 7 segments, 1" (25.4 mm) h.
• decimal points:3-position, user selectable.
• engineering units:dpma-xxx: °f, °c,%, psi; dpma-xxxp:v,a,kw, pf.
• polarity:automatic, "-" displayed.
• operating temperature:32 to 122°f (0 to 50°c).
• storage temperature:-4 to 158°f (-20 to 70°c).
• mounting:snap-in panel mount or clamp (gasket included).
• connection:screw terminals.
• conversion rate:3 per second.
• warm-up:10 minutes typical.
• weight:4 oz (113.4 g).
• agency approvals:rohs.

features

• 1/8 din panel size
• 3-1/2 digit display with 1" (25 mm) segments
• colored segments available in black,red,amber, green, or blue
• jumper selectable engineering units and decimal point positions