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How It Works Shipping Fee Terms of Use

Model CDS-F8/CDS-F12 Electrostatic-capacity proximity sensor

Application

  • Detection of grain
  • Detection of powder of coffee
  • Detection of the liquid in the paper pack
  • Detection of insulating materials

Features

  • High-sensitivity small electrostatic-capacity proximity sensor that can detect almost any target regardless of the material. (Can detect metal, wood, paper, plastic, water, powder, rice, etc.)
  • A shielded type that is not affected by metal or other objects approaching from the side and that can be used reliably in small places. Specially adapted to detect plastic, glass, wafer, and other isolating materials.
    Non-shielded types (CCS series) that can indirectly detect a target when an object with low inductance is on the detection surface. Select the sensor according to your needs.

International Standards

  • Our products do not have overseas safety regulations such as CE mark, UL standard, EN standard etc.
  • Products is compliant to the RoHS directive.

Rating and performance / Characteristics graph

Rating and performance

Model name CDS-F8 CDS-F81 CDS-F12 CDS-F121
Detection surface Upper side detection
Detection distance 8 mm ±10 % 12 mm ±10 %
Hysteresis 15% or less of the detection distance
Set distance 0 to 6.4 mm 0 to 9.0 mm
Standard detection
target
Grounded metal of 50 × 50 mm and 1 mm in thickness
Power supply voltage 12 V to 24 V DC (Operating voltage range: 10 V to 30 V DC)
Power consumption DC 10 mA or less (with DC 24 V)
Output DC 30 V DC 100 mA or less NPN transistor open collector
Output residual voltage DC 1 V or less (when load current is DC 100 mA and a 1-meter cord)
Operation configuration Normally open
(On output with detection target)
Normally closed
(Off output with detection target)
Normally open
(On output with detection target)
Normally closed
(Off output with detection target)
Operation display Red LED (lit when On output)
Response frequency 100 Hz or more
Operating temperature
range
-10 to 55 °C
(-15 to 60 °C during storage)
-10 to 60 °C
(-15 to 60 °C during storage)
Operating humidity
range
35 to 95% RH (35 to 95% RH during storage)
Withstand voltage 1 min at AC 500 V 50/60 Hz (between the live part and case)
Insulation resistance 50 MΩ or more measured with an ohmmeter at DC 500 V
(between the live part and case)
Vibration resistance Durability: 2 hours in each X, Y, Z direction at 10 to 55 Hz and with peak-to-peak amplitude of 1.5 mm (at power off)
Shock resistance Durability: 3 times at 500 m/s² (approx. 50 G) in each X, Y, Z direction
(at power off)
Protection rating IP66
Case material Polyarylate
Cable ø3, 3-core round cord of 0.15 mm² and 1 m in length (oil and heat resistant)
Weight Approx. 21 g

*For a detailed specification of the other, please refer to specifications.

Characteristics graph (typical example)

CDS-F8_Characteristics_graph.gif


CDS-F12_Characteristics_graph.gif

 

External dimensions diagram / Output circuit

External dimensions diagram

External dimensions diagram

Output circuit

 

Output circuit

 

 

Usage precautions

Influence of surrounding metal

If there are metal objects around the proximity sensor, leave at least the space indicated in the figure below between them and the sensor.
 
Usage precautions

 

Mutual interference

If you use two or more of the same product, separate them at least by the distances shown in the figure below to prevent reciprocal interference.
 

ST-CCS-F10_F15_5

Installation

Always use plain washers to tighten the case and use a torque of 0.5 N.m or less.

Other

See proximity sensor general usage precautions for other precautions.

 

*After you have put an item in your shopping cart, choose either [Quote] or [Order].
*For customized products or specifications, contact us using "Inquiry."
*Choose the currency from JPY, USD, or EUR.

Model Name Output configuration Standard Price Inventory Type Select
CDS-F8 Normally open
1,890 JPY
18 USD
17 EUR
STD
CDS-F81 Normally closed
1,890 JPY
18 USD
17 EUR
BTO
Model Name Output configuration Standard Price Inventory Type Select
CDS-F12 Normally open
2,660 JPY
25 USD
24 EUR
STD
CDS-F121 Normally closed
2,660 JPY
25 USD
24 EUR
BTO

STD Shipping is available immediately (on the day of order)

WIP Shipping is available within 1 to 3 weeks

BTO Shipping is available within 4 to 10 weeks

NOTE: The above information shows the typical delivery time. For actual delivery time, please confirm us as it depends on our business days and/or product quantities.

In the case of the quote request and order, please be sure to check the Terms and Conditions.
If you have made the procedure of quote request and order, it assumes that agree to the Terms and Conditions.

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