KEYENCE Digital Fiberoptic Sensor Amplifier CZ-V21A 302798

( Brand: Keyence ), ( Part Type: Digital Sensor Amplifier ), ( Manufacturer Part Number: CZV21A )

Review KEYENCE Rgb Digital Fiberoptic Sensor Amplifier #302798

The Keyence CZV21A is a high-performance digital fiber optic sensor amplifier designed for use with Keyence's CJ-V21 series of fiber optic sensors. This amplifier provides precise and accurate signal amplification, ensuring optimal performance of the fiber optic sensor.

The CZV21A is a compact and versatile device, measuring only 121.5 mm (W) x 37.5 mm (H) x 118.5 mm (D) and weighing just 330 grams. It features a sleek and modern design, with a robust aluminum housing that protects against external damage.

The amplifier is equipped with advanced digital signal processing technology, which enables it to process signals with exceptional accuracy and stability. It offers a wide dynamic range of up to 120 dB, making it suitable for use in applications with a wide range of signal levels.

The CZV21A is also designed to be user-friendly, with a clear and intuitive front panel display that shows important sensor information such as sensor status, signal level, and alarm conditions. It offers various output options, including analog voltage output, current loop output, and relay output, ensuring flexibility in system design.

The amplifier is easy to install and integrate into various control systems, with a range of communication interfaces such as RS-232C, RS-485, and Ethernet. It also supports Keyence's i-Vu series of machine vision systems, allowing for seamless integration of fiber optic sensors into machine vision applications.

In addition, the CZV21A is built to withstand harsh industrial environments, with a temperature range of -10 to 60 degrees Celsius and a high level of electromagnetic interference (EMI) resistance. It also features a built-in self-diagnostic function, ensuring that any issues are detected and resolved quickly.

Overall, the Keyence CZV21A is a high-performance and versatile digital fiber optic sensor amplifier that offers exceptional accuracy, flexibility, and ruggedness, making it an ideal choice for a wide range of industrial applications.

The Keyence CZV-21A digital fiber optic sensor amplifier (model number 302798) is a versatile device used for converting the weak signals received from fiber optic sensors into usable electrical signals. Here are some pros and cons of buying this amplifier:

1. High Sensitivity: The CZV-21A amplifier is known for its high sensitivity, which allows it to detect even the weakest signals from fiber optic sensors. This makes it suitable for use in various applications where low signal levels are expected.

2. Wide Dynamic Range: The amplifier has a wide dynamic range, which means it can handle both low and high signal levels without saturating or distorting the output. This feature makes it ideal for applications that require the measurement of a wide range of signal levels.

3. Digital Output: The digital output of the CZV-21A amplifier ensures high accuracy and reliability of the measurement data. It also allows for easy integration with data acquisition systems and other digital equipment.

4. Compact Size: The CZV-21A amplifier is compact in size, making it easy to install and transport. It can be mounted directly on a DIN rail or a surface, saving space in the control panel.

5. Easy Setup: The amplifier comes with a user-friendly setup software that guides users through the configuration process. The software also allows for real-time monitoring of the sensor signals and the amplifier output.

1. Cost: The Keyence CZV-21A digital fiber optic sensor amplifier is more expensive than some other amplifiers on the market. However, its high sensitivity, wide dynamic range, and digital output make it a valuable investment for applications that require precise and accurate measurement of fiber optic sensor signals.

2. Requires Power Supply: The amplifier requires an external power supply, which can add to the overall cost and complexity of the installation.

3. Limited Input Frequencies: The CZV-21A amplifier is not designed for high-frequency applications. It is best suited for applications with signal frequencies below 10 kHz.

In conclusion, the Keyence CZV-21A digital fiber optic sensor amplifier is a high-performance device that offers excellent sensitivity, wide dynamic range, and digital output. Its compact size, easy setup, and user-friendly software make it a valuable investment for applications that require precise and accurate measurement of fiber optic sensor signals. However, its higher cost and limited input frequencies may be a drawback for some users.

If you are looking for a high-performance fiber optic sensor amplifier with excellent sensitivity, wide dynamic range, and digital output, the Keyence CZV-21A digital fiber optic sensor amplifier is an excellent choice. It is ideal for applications that require precise and accurate measurement of fiber optic sensor signals, such as those in the automotive, aerospace, and industrial industries. However, if you are working on a tight budget or require an amplifier for high-frequency applications, there are other options on the market that may be more suitable for your needs.

Details:

POWER voltage : 24 V DC. OUTPUT: NPN, OPEN COLLECTOR, 4 CHANNELS. KEYENCE CZ-V21A. MANUFACTURER PART NUMBER: CZ-V21A.

part #: czv21a prices

• $98.00-$351.00

specifications plcmechanize:

• brand: Keyence
• part type: Digital Sensor Amplifier
• manufacturer part number: CZV21A

offer plcmechanize:

• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 1
• started: April 30, 2025
• sold: 0

shipping plcmechanize:

• class: Standard, Expedited, One-day
• carrier: FedEx, UPS, USPS
• type: Calculated
• transit: 2-6 Days
• cost: $19.89
• service: FedEx Ground or FedEx Home Delivery, UPS Ground, USPS Priority Mail, FedEx Standard Overnight

payments plcmechanize:

• wallet: Google-pay
• credit card: Discover
• other

general plcmechanize:

• condition: Used
• Industrial Automation Motion Controls > PLCs HMIs > PLC Processors

returns plcmechanize:

• policy: No Returns

seller plcmechanize:

• # reviews: 18232
• city: Clinton Township, Michigan
• rating: 99.5%

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