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KV-N8EXT N Series Digital I/O Expansion Module

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KV-N8EXT N Series Digital I/O Expansion Module

KV-N8EXT Keyence

KV-N8EXT N Series Digital I/O Expansion Module

Keyence is a digital input/output expansion module in the Keyence N series PLC system, providing efficient digital signal expansion for industrial automation control. The module supports 8 digital input points and 8 digital output points, and uses transistor output (NPN type), which is suitable for dynamic signal processing and negative load control scenarios.

HS CODE : 8428909090

  • Product No :

    KV-N8EXT

  • Manufacture :

    Keyence

  • Size (cm) :

    4.4*8.9*9.5

  • Weight (kg) :

    0.26

  • Origin :

    Japan

  • Warranty :

    12 Month

  • Lead Time :

    Ready Stock

  • Description :

    Programmable Controller
Inquiry now

Main features:

I/O configuration:

Provides 8 digital input points and 8 digital output points for a total of 16 points.

It can realize the dual functions of signal acquisition and equipment control.

Output type:

Transistor output (NPN type) for negative-load devices.

The output point supports high-speed switching to ensure the control accuracy in dynamic scenarios.

High speed response:

Fast input/output response, suitable for industrial scenarios requiring real-time control.

Accurate signal synchronization processing to meet the needs of high dynamic applications.

Modular design:

Seamless compatibility with Keyence N series PLC hosts.

Provides modular scalability to adapt to a variety of industrial automation scenarios.

Industrial grade design:

Strong anti-interference ability, suitable for industrial environment with large noise.

Wide operating temperature range for stable operation in harsh environments.

Condition monitoring:

Equipped with input/output status indicator to display signal status in real time.

Facilitate system debugging and troubleshooting.

Easy installation:

Support DIN rail installation, save control cabinet space, easy wiring.

Technical specifications:

Parameter description

I/O Points 8 digital input points + 8 digital output points (total 16 points)

Output Type Transistor Output (NPN type)

Input voltage range 24V DC

Output current maximum 0.5A per point

Response time High-speed response, suitable for dynamic control

Power supply voltage 24V DC

Operating temperature range -10°C to +55°C

Mounting method DIN rail mounting

Application field:

Device linkage control:

It is suitable for signal linkage between multiple devices to improve automation efficiency.

Achieve precise equipment control and status feedback on industrial sites.

Digital signal expansion:

Add more digital I/O points to your existing PLC system.

Meet the expansion needs of complex production lines or control systems.

Dynamic control scenario:

For applications that require fast signal switching, such as sorting and transmission.

Suitable for high dynamic motion control systems.

Industrial Monitoring:

It is used to collect sensor signals and control external devices in real time.

Build industrial process monitoring and feedback systems.

Production line signal processing:

Collect input signals such as button or sensor status.

Control output signals such as indicators, relays, or execution devices.

Product advantages:

Flexible expansion: Modular design for easy expansion of digital I/O points.

High-speed performance: Suitable for highly dynamic and real-time response scenarios.

Industrial reliability: Strong anti-interference ability, stable operation.

Intuitive status: equipped with status indicator for real-time monitoring and fault diagnosis.

Easy installation: DIN rail installation saves space and wiring is efficient.

The Keyence KV-N8EXT is a high-performance digital input/output expansion module whose high-speed response and industrial-grade design make it ideal for dynamic signal processing and industrial automation applications. It is a reliable and efficient choice for systems that require the flexibility to scale digital I/O points.

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Allen Bradley - CompactLogix; ControlLogix, Flex I/O, MicroLogix, etc.

Siemens - Simatic S7-300; S7-400; S7-1200; S7-1500; HMI 6AV etc.

ABB - Advant 800xA S800; S200; S400; S500; S600; S700; S900 etc.

GE Fanuc - 90-30; 90-70; PACSystems RX3i, etc.

Honeywell - Experion® PKS; ControlEdge™ HC900; etc.

Many Available just wait for you, feel free to ask to get better deal!!!
Bou L
Sales Specialist
[email protected]
+86-175 5077 6091

 

 

Conditions

Original Brand New

Approximate Lead Time

3-5 days

Warranty

One Year

Online Service

 7/24

Express Company

DHL / FedEx / UPS / TNT etc.

MOQ

1 Piece

TZ Tech is not an authorized surplus dealer or affiliate for the Manufacturer of this product.
The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because TZ Tech is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.
While many PLC products will have firmware already installed, TZ Tech makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application.

TZ Tech also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source.
TZ Tech also makes no representations as to your right to install any such firmware on the product.
TZ Tech will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Hot Tags : KV-N8EXT KV-N8EXT PLC KV-N8EXT N Series Keyence KV-N8EXT KV-N8EXT Module Keyence KV-N8EXT PLC
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Copyright 2025 @ TZ TECH Co., LTD. .All Rights Reserved Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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