DK191

DK191 LCD Digital Panel Meters Specifications Installation and Operating Instructions Epic Series - 3½ Digit LCD with Loop Powered Board FEATURES }} }} }} }} }} }} }} SPECIFICATIONS DISPLAY Digits: Type: Backlighting: Polarity: Annunciators: Decimal Points: Overrange: INPUTS Ranges: Configuration: Impedance: PERFORMANCE Accuracy: Conversion Rate: Normal Mode Rejection: Common Mode Range: Common Mode Rej.: Adjustment: Warmup: Temperature Coeff.: ENVIRONMENT Operating Range: Storage Range: POWER SUPPLY Optional Backlight: MOUNTING CONNECTION Low-cost, high-performance replacement for many OEM DPMs Optional RED, GREEN or AMBER backlighting Snap-in bezel mount eliminates mounting hardware Resistant to RF and EMI 3½ digits with high-contrast LCD 4-20 mA loop powered input User-selectable, displayed engineering units ORDERING INFO PART NUMBER 3½ digits (±1999 counts) 0.45" (11.4 mm) 7 segment LCD Optional Red Negative (red numbers/black background) Optional Green Negative (green numbers/ black background) Optional Amber Negative (amber numbers/ black background) automatic, “-” displayed °F, °C, PSI, %, user-selectable or V, A, KW, PF 3 position, user-selectable three lower order digits blank for inputs >1999 & < -1999 BACKLIGHT COLOR BACKLIGHT POWER DK191*................................. NO BACKLIGHT........................................NONE DK192*................................... NEG AMBER........................................ 24VDC DK193*....................................NEG GREEN......................................... 24VDC DK194*......................................NEG RED........................................... 24VDC *Add (P) for Power Engineering Units V, A, KW, PF ACCESSORIES PW2-24.................................... Regulated 120V AC to 24V DC Power Supply CVC...............................................................................................Calibrator 4-20 mA  DC bipolar differential 300Ω nominal ± (0.1% fs + 2 count) 3 per second >30 dB @ 60 Hz ±1 VDC max >86 dB span (gain) and zero (offset) 10 minutes typical ±100 ppm per °C typical 0 to 50 °C -10 to 70 °C powered by the milliamp control loop 24 VDC at 35 mA typical snap-in bezel mount 2 screw terminal (4 with backlight) C-TON Industries • PO Box 11746 • Memphis, TN 38111 • USA (603) 471-0158 • email: info@ctonindustries.com LCD Digital Panel Meters Specifications Installation and Operating Instructions DK191 Epic Series - 3½ Digit LCD with Loop Powered Board DIMENSIONS WIRING 1. DECIMAL SELECTION: 1999 199.9 19.99 1.999 J7 J6 J5 J4 2. J1, J2, J3 SELECTION: IF: OFFSET (ZERO) IS 0 or OFFSET (ZERO) > 0 and GAIN (SPAN) ÷ OFFSET (ZERO)≥ 5 A J3 J2 J1 B IF: OFFSET (ZERO) > 0 and GAIN (SPAN) ÷ OFFSET (ZERO) < 5 A J3 J2 J1 B C-TON Industries • PO Box 11746 • Memphis, TN 38111 • USA (603) 471-0158 • email: info@ctonindustries.com