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DP7800-230VAC Dual Input Process Meters with Math Functions

Dual Input Process Meters with Math Functions

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Have questions? We're here to help!
• Dual Inputs with Programmable Math Functions
• Process Voltage or Current Inputs
• Programmable Ranges ± 200 mV to ± 200 V and 4-20 mA
• Digital Tare (Zero) up to 50% of Span
Accuracy±0.01% of reading ±1 count of LSD
Range ProgrammingSolderless jumpers on rear of unit. Select 200 mV, ±2 V, ±20 V, ±200 V, and 4-20 mA
Conversion Rate3/second
Display5-digit, seven-segment LED 0.56" (14.3 mm) high
Limit OutputsStandard dual form "A" relay rated 0.25 A at 28 V
Analog Output (Optional)0-10 Vdc @ 2.5 mV resolution. 0 V and 10 V points are programmable via front panel switches. Maximum drive capability ±2 mA The 4 mA and 20 mA points are programmable via front panel switches. 4-20 mA output, maximum load 600 Ohms
CMV1400 V Peak (ac or dc) between analog output ground and ac power line ground
Serial Interface (Optional)ASCII RS-232 or RS-485 compatible; format 1 start bit, 8 data bits, 1 stop bit and no parity bits Baud Rates: 9600, 4800, 2400, 1200, 600, 300, 150 and 75 programmable from the front panel
Operating Temperature-20 to 60°C (-4 to 140°F)
Storage Temperature-25 to 85°C (-12 to 184°F)
Relative Humidity0% to 90%, Non-condensing
Power115 Vac (+15% -10%) @ 50 mA (47 to 500 Hz) Optional: 230 Vac (+15% -10%) @ 25 mA (47 to 500 Hz) Optional: 9-18 or 18-36 Vdc
Dimensions1.97 H x 3.80 W x 4.0" D (50 x 97 x 102 mm) (Rear Connectors add 0.5" to depth)
Panel Cutout1 /8 DIN 45 H x 92 mm W (1.77 H x 3.58" W)
Weight454 g (1 lb)

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