Carlo Gavazzi Ultrasonic Sensors UA18CAD04NGM1TI

Description

Carlo Gavazzi Ultrasonic sensors UA18CAD04NGM1TI

A family of diffuse ultrasonic sensors with sensing range from 50-400 mm, 100-900 mm, and 200-2200 with a resolution as low as 1.0 mm. The sensor contains both an analog and a digital output. The output is either 0-10V or 4-20 mA and the digital output is NPN or PNP, NO or NC which forms a window detection. The sensor is the ideal choice for distance measurement, level measurement, diameter measurement, or loop control. Due to the use of microprocessor control digital filtering makes the sensor immune to most electromagnetic interference.
Diffuse, Analogue and Digital Output-UA18CAD04NGM1TI

• Cylindrical M18 PBT housing.

• Sensing distance: 50-2200 mm.

• Power supply: 15 to 30 VDC.

• Outputs: 0-10 VDC or 4-20 mA and one switching output NPN or PNP, NO or NC.

• Linearity error 1%.

• Repeatability 0.5%.

• Beam angle. ±7° or ±8°.

• Protection: Short-circuit, reverse polarity and overvoltage.

• Protection degree IP 67.

• 2 m cable or M12 plug.

Carlo Gavazzi Ultrasonic sensors UA18CAD04NGM1TI

Specifications:-

Rated operating distance (Sn):–  Reference target: 1 mm metal rolled finish. 

CAD04: 100 x 100 mm .

CAD09 and CAD22: 200 x 200 mm .

UA18CAD04

50 – 400 mm

UA18CAD09 UA18CAD22

100 – 900 mm200 – 2200 mm

Blind zone-

UA18CAD04… ≤ 50 mm.

UA18CAD09… ≤ 100 mm.

UA18CAD22… ≤ 200 mm.

Repeatability:– 0.5% .

Linear Accuracy :-1%.

Beam angle-

UA18CAD04… ±8˚.

UA18CAD09… ±7˚.

UA18CAD22… ±7˚.

Sensitivity-

Push-button :-P1 (farthest setpoint).

                           P2 (nearest setpoint).

Resolution:- 1 mm.

Temperature drift:– 0.1%/˚C @ -20˚ to +60˚ C.

Temperature compensation:– Yes.

Hysteresis (H):- Min. 1%.

Rated operational voltage (UB) :-15 to 30 VDC (ripple included).

Ripple (U rpp ):– ≤ 5%.

No-load supply current (Io)

• UA18CAD04… 45 mA @ UB max
• UA18CAD09… 45 mA @ UB max
• UA18CAD22… 50 mA @ UB max

Output current continuous-digital output (Ie)-

• Max. load capacity 100 nF 500 mA.
• UL508 specification 100 mA.

Output current short-time-digital output (I)-

• Max. load capacity 100 nF 500 mA.
• UL508 specification 100 mA.

Minimum operational current –digital output (Im) :-0.5 mA.

OFF-state current digital output (Ir):-10 μA.

Voltage drop digital output (Ud):– ≤ 2.2 VDC @ Ie max.

 

Protection digital output :-Short-circuit, overvoltage and reverse polarity.

Output analog output-

• NG.. or PG.. types 4 to 20 mA.
• NK.. or PK.. types 0 to 10 VDC.

Load-

• 4 to 20 mA max. 500 Ω.
• 0 to 10 VDC min. 3 kΩ.

Carrier frequency-

• UA18CAD04… 400 kHz.
• UA18CAD09… 300 kHz.
• UA18CAD22… 200 kHz.

Operating frequency digital

output (f)-

• UA18CAD04… ≤ 10 Hz.
• UA18CAD09… ≤ 4 Hz.
• UA18CAD22… ≤ 1 Hz.

Response time OFF-ON-digital output (tON):-

• UA18CAD04… ≤ 50 mS.
• UA18CAD09… ≤ 125 mS.
• UA18CAD22… ≤ 500 mS.

Response time analog output:– ≤ 500 mS.

Power ON delay:- ≤ 500 mS.

Output function, open collector-

By sensor type NPN or PNP.

Output switching function:-

One open collector transistor and one analogue output to be configured as: Window function with N.O or N.C. output.

Analogue output with positive or negative slope.

Indication Output ON:- Yellow LED.

Ambient temperature:-

• Operating -20° to +60°C (-4° to +140°F).
• Storage -35° to +70°C (-31° to +158°F.

Vibration:– 10 to 55 Hz, 1.0 mm/6g (IEC/EN 60068-2-6).

Shock:- 30 g / 11 mS, 3 directions (IEC/EN 60068-2-27).

Rated insulation voltage :-< 500 VAC (rms).

Housing:-

• Material body PBT.
• Material front Epoxy-glass resin.
• Material back, plug Grilamid.
• Material back, cable Grilamid].
• Material trimmer POM.
• Sealing around trimmer TPE.
• Material sealing front UA18CAD04… TPE.
• UA18CAD09… TPE.
• UA18CAD22… PBT.

Connection:-

• Cable:- PVC, grey, 2 m, 4 x 0.32 mm2, Ø = 4.7 mm.
• Plug:-M12, 4-pin (CON. 14-series).