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UN300のメーカーはNEXONです、この部品の機能は「Ultrasonic Sensor with LED Display」です。 |
部品番号 | UN300 |
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部品説明 | Ultrasonic Sensor with LED Display | ||
メーカ | NEXON | ||
ロゴ | |||
このページの下部にプレビューとUN300ダウンロード(pdfファイル)リンクがあります。 Total 4 pages
NEXON
UN300 - Ultrasonic Sensor with LED Display
4-digit LEDs display, all-metal housing
Rotatable indicator, PNP/NPN programmable
4..20mA/0…20mA/1…5V/0…5V output programmable
Liquid level / distance measuring mode programmable
Narrow-beam, applicable to liquid and solids
Optional intrinsically safe model
ULTRASONIC SENSOR
UN300 contains an ultrasonic transmitter and an electronic module, the transmitter transmits
ultrasonic pulses towards the level surface. The period during individual pulses spread
towards the level and back was obtained and subsequently converted by the electronic module
to an output current 4 - 20 mA or voltage 0 - 10V. All-metal housing, rotatable highlight LED
display, dual keys design, user friendly menu, 330º rotatable indicator.
Specifications
Measuring Range
Applicable Medium
Beamwidth
Response Time
Accuracy
Power Supply
Current Consumption
Switching Output
Output
S1, S2 Output Current
Voltage Drop
Current Analog Output
Output
Load RA
Voltage Analog Output
Output
Load RA
Linearity
Wiring Protection
Display
Design/Display Range
Temperature
Operating/Storage
Material
Dislpay Head
Housing/Sensor
Protection Class
Electrical Connection
0.06…0.5m/0.10…0.80m/0. 20…2.00m/0.30…3.50m
Solids or liquid
7°
For details please see 'technical data'
≤0.2% of F.S. or ±2mm
12…30Vdc
≤40mA (power supply 24Vdc, no-load)
Push-pull (compatible with PNP / NPN); NC / NO configurable
<500mA
<1V
3-wire 0…20mA / 4…20mA programmable
RA≤0.5KΩ
3-wire 0…5V / 1…5V programmable
RA>10KΩ
≤±0.2% of F.S.
Reverse polarity, overvoltage and short-circuit
8mm height, red 4-digit LED / -1999…9999
-20…+85℃
Zinc Alloy
316 stainless steel/epoxy resin, POM
IP67
M12×1 plug
Applications
Food & pharmaceutical industry
Power plant
Plastics processing
Papermaking
Water treatment
Technical Data
Measuring Range(m)
Response Time(ms)
Resolution(mm)
Dead Zone(mm)
0.06…0.50
100
0.5
60
0.10…0.80
100
0.8
100
0.20…2.00
250
1
200
0.30…3.50
400
1
300
L-5
www.nexonelectronic.com
1 Page NEXON
Working Mode
ULTRASONIC SENSOR
L : distance from sensor to objective surface
DV : display value
Distance
measuring
mode :
The further distance between sensor and
objective surface, the larger value
displayed, and vice versa.
Wiring
Signal
U+
U-
Switching output S1
Switching output S2
Analog output
(Current or Voltage)
Plug
1
3
4
2
5
Cable
Brown
Blue
Black
White
Gray
PNP output
2x PNP
L : distance from sensor to objective surface
Level
DV : display value
The less distance between sensor and
measuring objective surface, the larger value
mode :
displayed, and vice versa.
21
5
34
NPN output
2x NPN
2x PNP
+
analog output
2x NPN
+
analog output
L-7
www.nexonelectronic.com
3Pages | |||
ページ | 合計 : 4 ページ | ||
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PDF ダウンロード | [ UN300 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
UN300 | Ultrasonic Sensor with LED Display | NEXON |
UN302M | Disc Ceramic Capacitors | MALLORY |