LDI3F1K CARLOGAVAZZI | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

Specifications are subject to change without notice 1

  • 3-dgt µP-based frequency indicator
  • 1.0 to 999 Hz
  • Autoranging capability
  • Degree of protection (front): IP 50 (IP 65 on request) Product Description Model Range code Power supply Setpoints Engineering unit Option 3-dgt µP-based meter for fre- quency measurements with autoranging capability. Ensures a degree of protection (front) of IP 50 (IP 65 on request). Panel Meters and Controllers Autoranging Frequency Meter Type LDI3 F1KType 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 500 VAC, 1 to 1000 Hz autoranging Overload protection Continous 1.2 x rated input For 1s 2 x rated input Accuracy Temperature drift ± 100 ppm/ºC Display 7-segment LED, h 14.2 mm, 3 digits Sampling rate 1 time/s Indication Max: 999 Min: 0.00 Over range: EEE Input voltage 9 to 500 VAC, Input impedance 500 KΩ 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 m inute Noise rejection CMRR 100 dB, 40 Hz 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 (standard), 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 Measurement Dec. point Resolution position 1.00 to 9.99 Hz 9.99 0.01 Hz 10.0 to 99.9 Hz 99.9 0.1 Hz 100 to 999 Hz 999 1 Hz (Automatic selection)