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Keyence KV-X520

CPU unit. . Series: Programmable Logic Controller. Series code: KV-X series

MPN: KV-X520
Category: Programmable Logic Controller

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What is the Keyence KV-X520?

CPU unit. KV-X520. Series: Programmable Logic Controller. Series code: KV-X series

Specifications

Model Name	CPU unit
Model Code	KV-X520
Series Title	Programmable Logic Controller
Series Code	KV-X series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_157158&dlModelId=PM_084X520&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/controls/plc-building-block-type/kv-x/downloads/?mode=cd&modelId=PM_084X520
Manuals URL	https://www.keyence.com/products/controls/plc-building-block-type/kv-x/downloads/?mode=ma&modelId=PM_084X520
Model	KV-X520
General specifications - Power voltage	System configuration using a KV-5000/3000 Series expansion unit: 24 VDC (±10%)System configuration using only a KV‑8000/7000 Series expansion unit: 24 VDC (-15%/+20%)
General specifications - Operating ambient temperature	System configuration using a KV-5000/3000 Series expansion unit: 0 to +50°C 32°F to +122°F (No freezing)System configuration using only a KV‑8000/7000 Series expansion unit: 0 to +55°C 32°F to +131°F (No freezing)
General specifications - Operating ambient humidity	System configuration using a KV-5000/3000 Series expansion unit: Up to 95% RH (No condensation)System configuration using only a KV‑8000/7000 Series expansion unit: Up to 95% RH (No condensation)
General specifications - Storage ambient temperature	System configuration using a KV-5000/3000 Series expansion unit: −20 to +70°C −4°F to +158°FSystem configuration using only a KV‑8000/7000 Series expansion unit: −25 to +75°C −13°F to +167°F
General specifications - Storage relative humidity	System configuration using a KV-5000/3000 Series expansion unit: Up to 95% RH (No condensation)System configuration using only a KV‑8000/7000 Series expansion unit: Up to 95% RH (No condensation)
General specifications - Operating environment	No dust or corrosive gas
General specifications - Operating altitude	2,000 m 6561.7' or less
General specifications - Noise immunity	IEC standard-compliant (IEC 61000-4-2/3/4/6)
General specifications - Withstand voltage	1500 VAC, 1 minute (between the power supply terminal and the I/O terminals and between the external terminals and the case)
General specifications - Insulation resistance	50 MΩ or more (between the power terminals and the I/O terminals and between the external terminals and the case, with 500 VDC megohmmeter)
General specifications - Vibration resistance	Half amplitude: 3.5 mm 0.14" *1
General specifications	Acceleration: 9.8 m/s2 32.2 ft/s2 *1
General specifications - Internal current consumption	No more than 600 mA *2
General specifications - Shock resistance	Acceleration: 150 m/s2 492.1 ft/s2, Application time: 11 ms, 2 times in each of the X, Y, and Z directions
General specifications - Pollution degree	2
General specifications - Weight	Approx. 420 g 14.83 ozbattery: Approx. 10 g 0.35 oz
Performance specifications - Processing speed	Min. 0.50 ns
Performance specifications	Min. 1.0 ns
Performance specifications - Program	128 MB
Performance specifications - CPU memory capacity (project capacity + user memory capacity)	128 MB
Performance specifications - Variables	124 MB
Performance specifications - Devices	1.5 MB
Performance specifications - Scan time setting	0.10 to 200.00 ms (units of 0.01 ms)
Performance specifications - System	16 units (KV-8000/7000 Series expansion unit only)/48 units (KV-8000/7000 Series expansion unit, KV-5000/3000 Series expansion unit (when KV-EB1 is used))
Performance specifications - Power failure hold function	Flash ROM can be written 10000 times
Performance specifications - Self-diagnosis function	CPU error, RAM error, and other problems

KV-X520: frequently asked questions

When can KV-X520 be shipped?

KV-X520 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up KV-X520 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for KV-X520 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for KV-X520, subject to availability and destination.