Digital Panel Meter with high-contrast 3½ digits LCD. Low-cost, high performance replacement for many OEM DPM’s.
● User-selectable, displayed engineering units.
● Resistant to RF and EMI.
● Power Supply: 5V DC at 3.5 mA max.
● Optional Backlight: 24 VDC at 35 mA, 5 VDC at 130mA typical.
● Mounting: snap-in bezel mount eliminates mounting hardware.
● Connection: 13 pins, 0.025" square.
● Operating /Storage Range: 0 to 50 °C/-10 to 70 °C.
Display
● Digits: 3.5 digits (±1999 counts).
● Type: 0.45"(11.4 mm) 7 segment LCD.
● Backlighting (optional): Red Neg, Green Neg, Amber Neg, Green Pos.
● Polarity: automatic, “-” displayed.
● Annunciators: °F, °C, PSI, %, user-selectable.
● Decimal Points: 3 position, user-selectable.
● Overrange: three lower order digits blank for inputs >1999.
Inputs
● Ranges: ±200.0mV, ±2.000V, ±20.00V DC.
● Configuration: bipolar, differential.
● Protection: ±350 VDC, (±100 VDC on 200 mV range).
● Impedance: 1000 MΩ on ± 200 mV; (1 MΩ on 2 V & 20 V range).
● Bias Current: 1 pA ( ± 200 mV) , 100 pA (other ranges).
Performance
● Accuracy: ± (0.1% fs + 2 count).
● Conversion Rate: 3 per second.
● Normal Mode Rejection: >30 dB @ 60 Hz.
● Common Mode Range: ±1 VDC max
● Common Mode Rej.: >86 dB.
● Zero Adjustment: automatic.
● Warmup: 10 minutes typical.
● Temperature Coeff.: ±100 ppm per °C typical.