LDI3AV6D CARLOGAVAZZI | Alldatasheet
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Technical content
Specifications are subject to change without notice 1
- 3-dgt µP-based indicator for DC currents or voltages
- Selectable input range
- 48 x 96 mm
- Degree of protection (front): IP 50 (IP 65 on request) Product Description Model Range code Power supply Setpoints Engineering unit Option 3-dgt multi-range µP-based meter for DC current and vol- tage measurements. With 18 selectable input ranges. En- sures a degree of protection (front) of IP 50 (IP 65 on re- quest). Panel Meters and Controllers DC Ammeter and Voltmeter Type LDI3 AV6Type Selection Power supply 50/60 Hz 1) 50/60 Hz 1) 50/60 Hz 1) 50/60 Hz (standard) Options XX: None (standard) IX: Degree of protection IP 65 XT: Tropicalization Rated input 1 A/60 mV/100 V/500 VDC Overload protection Cont. Current: 1.2 x rated input Voltage: 1.2 x rated input For 1s Current: 5 x rated input Voltage: 2 x rated input Accuracy Temperature drift ± 350 ppm/ºC Display 7-segment LED, h 14.2 mm, 3 digits Sampling rate 1 time/s Indication Max. 999 Min. -99 Over range: EEE Under range: -EE Input range selection DIP-switch selectable Decimal point position DIP-switch selectable Input Specifications 1) Power supply on request AC supply 230 VAC, -15% +10%, 50/60 Hz (standard)
24 VAC, 48 VAC, 115 VAC,
(on request) Power consumption 3.2 VA Supply Specifications Operating temperature 0° to 50°C (32° to 122°F) (R.H. < 90% non-condensing) Storage temperature -10° to 60°C (14° to 140°F) (R.H. < 90% non-condensing) Insulation reference voltage 300 Vrms to ground Dielectric strength 4000 Vrms for 1 minute Noise rejection NMRR 40 dB, 40 to 60 Hz CMRR 100 dB, 40 to 60 Hz EMC IEC 60801-2, IEC 60801-3, IEC 60801-4 (level 2), EN 50 081-1, EN 50 082-1 Safety standards EN 61 010-1, IEC 61010-1, VDE 0411 Connector Screw-type Housing Dimensions 1/8 DIN, 48 x 96 x 83 mm Material ABS, self-extinguishing: UL 94 V-0 Degree of protection Front: IP 50 (IP 65 on request) Weight Approx 250 g Approvals CE, CSA General Specifications
2 Specifications are subject to change without notice
max. 10 mm Dimensions Terminal Board Front Panel Description 2. Engineering unit Screen for interchangeable unit label.The symbols in the shaded areas are those available on the set of engineering unit labels supplied with the LDI3 (engineering unit label to be inserted by customer).1. Display 3-dgt (maximum read-out 999). Alphanumeric indication by means of 7-segment display for: - Displaying of the measured value, over-range. W = 08 M Ω = 16 % = 24 mm HG = 32 cm = 40 mV = 01 kW = 09 Hz = 17 mbar = 25 l/min = 33 m = 41 V = 02 MW = 10 kHz = 18 bar = 26 l/h = 34 kg = 42 kV = 03 var = 11 RPM = 19 psi = 27 kg/min = 35 ppm = 43 µA = 04 kvar = 12 m/s = 20 ata = 28 ton/h = 36 kA = 44 mA = 05 Mvar = 13 m/min = 21 ate = 29 m 3/min = 37 cos φ = 45 A = 06 Ω = 14 °C = 22 kg/cm 2 = 30 m 3/h = 38 m 3 = 46 mW = 07 k Ω = 15 °F = 23 mm H 2O = 31 mm = 39 µs = 47 Range Table Measure- Connection Dec. point Input impedance/ Resolution Range ment position volt. drop code 100 V Direct 99.9 1 M Ω 0.1 V AV6
500 V Direct 999 1 M Ω 1 V AV6
1 A Direct 999 1 V 1 mA AV6
1.5 A 60 mV/1.5 A shunt 9.99 13 k Ω 10 mA AV6 2.5 A 60 mV/2.5 A shunt 9.99 13 k Ω 10 mA AV6 4 A 60 mV/4 A shunt 9.99 13 k Ω 10 mA AV6 6 A 60 mV/6 A shunt 9.99 13 k Ω 10 mA AV6 10 A 60 mV/10 A shunt 9.99 13 k Ω 10 mA AV6 15 A 60 mV/15 A shunt 99.9 13 k Ω 100 mA AV6 25 A 60 mV/25 A shunt 99.9 13 k Ω 100 mA AV6 40 A 60 mV/40 A shunt 99.9 13 k Ω 100 mA AV6 60 A 60 mV/60 A shunt 99.9 13 k Ω 100 mA AV6 100 A 60 mV/100 A shunt 99.9 13 k Ω 100 mA AV6