[Discontinued model]. This model has been discontinued. Recommended Replaceable Products. Amplifier Unit, Main Unit, NPN CZ-V21A. To contact us. CZ-H35S. Adjustable spot, colour detection sensor head. CZ-H32 . CZ-V21A(P )/V22A(P) Digital display amplifier. Power is supplied .. Even though we have this part in stock, it may take several days for internal process to complete. Goods will be delivered within 5 -7 working days. CZ-V21A.

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Stable detection is ensured. Then press keyene SET button once. Even when the target position changes and the received light quantity changes, the ratio of the three colours does not change. To exit the menu during setting, press the MODE button again for three seconds or more.

To return the display to the normal state, press any one of the operation buttons. When keyencce target position changes, the received light quantity changes according to the distance between the target and the sensor head, resulting in unstable detection.

Connect the purple wire to the external devices such as a switch and a PLC. Error indication Cause Countermeasures nnnn Received light intensity is insufficient.

Series View more products. The amplifier features a built-in FILM mode, which can be selected for difficult detection of such kyeence as packaging films for cigarettes or Compact Discs. The CZ-V20A series can prevent mutual interference by connecting several amplifier units. New amplifier for the CZ-H72 lustre detection sensor head.


Tell us what’s missing. Install the two supplied brackets by combining them as shown below. Short-circuiting the pink wire as shown below for each model equals the operation of pressing c SET button.

The measured value and the setting value can be viewed simultaneously. For switching to the Eco mode, refer to page 5. Power mode response time. Activate the keylock function. Press the UP button.

What’s missing? Tell us about it.

This ensures accurate detection. Mount the amplifier unit using the supplied mounting bracket as shown in the figure. To select the display channel, perform the following operation. The bank is set to B while the input signal is ON. To return the display to the normal state, press any keyencw of the operation buttons. To use all available functions on this website, JavaScript must be enabled in your browser.

With the CZ-V20 Series the received light quantity is converted into a ratio of three colours, and the target is recognised by its colour. Then press the SET button for three seconds or more. Ksyence the key operation to change settings. Don’t see a manual you are looking for? For switching to the Eco mode, refer to page 5. Your manual failed to upload Tell us about it.

The shift input is performed at the rising edge of the input signal. Complain wrong Brand wrong Model non readable. Matching rate The larger the setting value, the stricter the detection becomes, and the smaller the setting value, the rougher the detection becomes. While pushing the amplifier unit in the direction of the arrow 1, push it down in the direction of the arrow 2.


Correct the problem using the following countermeasures. Power saving function Eco mode.

The setting content is the same as that of the main unit. These films exhibit birefringence, which can prevent stable detection in conventional photoelectric sensors. Almost no difference is recognised between certain colours, resulting in unstable detection.

Or point us to the URL where the manual is located.

KEYENCE CZ-V22A(P) : Manual

Lock only the sensor for which to perform external calibration. OFF shift value 0. Stable lustre detection unaffected by target colour. Digital display indicates gloss levels. In addition, the sensitivity cs be easily fine tuned with a touch of a button. OFF timer value 20 ms. This manual is related to the following products: The minimum input time is 20 ms. The sensitivity can be set for each of the following number of channels keyenec on the detection mode.