Eliminate an extra power supply with this high-performance loop-powered LCD indicator which provides a 3½ digit LCD indication with a 1 V loop drop. In addition, this indicator features a conduit housing for the internal mounting of a T700 series two-wire transmitter.
Eliminate an extra power supply with this high-performance loop-powered LCD indicator which provides a 3½ digit LCD indication with a 1 V loop drop. In addition, this indicator features a conduit housing for the internal mounting of a T700 series two-wire transmitter.
Discontinued!
This product has been discontinued and is no longer available. There are no replacement options.
We can help you find what you need:
Ideal for hazardous installations, this high-performance loop-powered LCD indicator features FM and CSA safety approval. Additionally, this indicator features a large, 3½ digit, 0.8" (20.32 mm) high LCD to provide clear visibility and switch selectable mA inputs and decimal points.
Features
The unit is useful in any application requiring a wide-ranging 3½ digit display from a 4 to 20 mA or 10 to 50 mA current source. The enclosure constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; electronics inside the enclosure against ingress of solid foreign objects; harmful effects on the electronics due to the ingress of water (rain, sleet, snow); and the external mechanism(s) remain operable when ice laden. The unit is ideal for displaying process variables in local and remote areas where line power is not available or impractical.
Applications
| Input | Current ranges: 4 to 20 mA and 10 to 50 mA, switch selectable Current limits: Minimum: 3 mA, maximum: 220 mA (Fuse) Voltage drop: 4 to 20 mA: 1 V maximum at 20 mA, 10 to 50 mA: 1.4 V maximum at 50 mA |
| Display | Reading update: Two readings per second Readout: Type: 0.8" (20.32 mm) high liquid crystal, 3½ digit (1999) Decimal point indication: Switch-selectable, four positions 1.9.9.9. Dummy zero: Switch-selectable trailing zero, e.g., 19,990 Direction: Jumper-selectable, underrange (below -1999): Displays -1, overrange (above 1999): Displays 1 Calibration: Zero (4 mA/10 mA): Adjustable from -1999 to 1999 Span (20 mA/50 mA): Adjustable from 0 to 3998 |
| Accuracy at 25 ±41°F (5°C) | Linear: <±0.1% of span counts, ±1 count Square-root: <±0.1% of span counts, ±1 count (from 1 to 100% of span) |
| Ripple Rejection | 1 count error with 1 mA p-p ripple at 50 Hz |
| Screws | Front panel: 10 to 32, brass with corrosion resistant stainless steel plating: MIL-W-52263C (MR) Rear electrical: 6 to 32, nickel plated brass |
| Terminals | Standard: 6 to 32 screw (accepts 0.2" [5.08 mm]) ring lug Conduit mount (Opt C): Screw clamp, 12 AWG wire gauge, maximum |
| Temperature | Coefficient (Standard calibration: 14 to 158°F [-10 to 70°C]; linear mode): Zero: ±0.1 counts/°C, ±1 count, typical, ±0.2 counts/°C, ±1 count, maximum Span (1000 to 3998): ±150 ppm/°C, ±1 count, maximum Span (100 to 999): 150 ppm/°C + 0.95(1000 - Span), ±1 count, maximum Coefficient (square-root): Equivalent to 1 uA/°C maximum input drift Range: Standard: 14 to 158°F (-10 to 70°C) Storage: -67 to 176°F (-55 to 80°C) |
| FM Entity Parameters | Type 3S, T4, 14°F (-10°C) - <Ta - <158°F (70°C) Vmax = 33 V Imax = 178.5 mA Ci = 0 mF Li = 0 mH |
| Agency Approval | FM approved intrinsically safe for hazardous locations, certificate No.FM17US0096 CSA approved intrinsically safe for hazardous locations, (File No.LR422272-45) |
| Power | 2.5 mW maximum at 3.5 mA input |
| Dimensions | 6.06 x 3.56 x 3.68" (153.9 x 90.4 x 93.6 mm) |
| Weight | 2.2 lbs (997.9 g) |
| Input | Current ranges: 4 to 20 mA and 10 to 50 mA, switch selectable Current limits: Minimum: 3 mA, maximum: 220 mA (Fuse) Voltage drop: 4 to 20 mA: 1 V maximum at 20 mA, 10 to 50 mA: 1.4 V maximum at 50 mA |
| Display | Reading update: Two readings per second Readout: Type: 0.8" (20.32 mm) high liquid crystal, 3½ digit (1999) Decimal point indication: Switch-selectable, four positions 1.9.9.9. Dummy zero: Switch-selectable trailing zero, e.g., 19,990 Direction: Jumper-selectable, underrange (below -1999): Displays -1, overrange (above 1999): Displays 1 Calibration: Zero (4 mA/10 mA): Adjustable from -1999 to 1999 Span (20 mA/50 mA): Adjustable from 0 to 3998 |
| Accuracy at 25 ±41°F (5°C) | Linear: <±0.1% of span counts, ±1 count Square-root: <±0.1% of span counts, ±1 count (from 1 to 100% of span) |
| Ripple Rejection | 1 count error with 1 mA p-p ripple at 50 Hz |
| Screws | Front panel: 10 to 32, brass with corrosion resistant stainless steel plating: MIL-W-52263C (MR) Rear electrical: 6 to 32, nickel plated brass |
| Terminals | Standard: 6 to 32 screw (accepts 0.2" [5.08 mm]) ring lug Conduit mount (Opt C): Screw clamp, 12 AWG wire gauge, maximum |
| Temperature | Coefficient (Standard calibration: 14 to 158°F [-10 to 70°C]; linear mode): Zero: ±0.1 counts/°C, ±1 count, typical, ±0.2 counts/°C, ±1 count, maximum Span (1000 to 3998): ±150 ppm/°C, ±1 count, maximum Span (100 to 999): 150 ppm/°C + 0.95(1000 - Span), ±1 count, maximum Coefficient (square-root): Equivalent to 1 uA/°C maximum input drift Range: Standard: 14 to 158°F (-10 to 70°C) Storage: -67 to 176°F (-55 to 80°C) |
| FM Entity Parameters | Type 3S, T4, 14°F (-10°C) - <Ta - <158°F (70°C) Vmax = 33 V Imax = 178.5 mA Ci = 0 mF Li = 0 mH |
| Agency Approval | FM approved intrinsically safe for hazardous locations, certificate No.FM17US0096 CSA approved intrinsically safe for hazardous locations, (File No.LR422272-45) |
| Power | 2.5 mW maximum at 3.5 mA input |
| Dimensions | 6.06 x 3.56 x 3.68" (153.9 x 90.4 x 93.6 mm) |
| Weight | 2.2 lbs (997.9 g) |
