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Keyence KV-DN20

MPN: KV-DN20
Category: Programmable Logic Controller

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Keyence KV-DN20?

DeviceNet® Unit. KV-DN20. Series: Programmable Logic Controller. Series code: KV-X series

Specifications

Model Name	DeviceNet® Unit
Model Code	KV-DN20
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_084DN20&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_084DN20
Manuals URL	https://www.keyence.com/products/controls/plc-building-block-type/kv-x/downloads/?mode=ma&modelId=PM_084DN20
Model	KV-DN20
Type	DeviceNet® unit
Communication protocol	Compliant with DeviceNet®
Transmission specifications - Transmission rate	500 kbps, 250 kbps, 125 kbps
Transmission specifications - Transmission media	5 dedicated cables (2 for signal system, 2 for power supply, 1 for shield line)
Transmission specifications - Connection topology	Multidrop method
Max. cable length	Thick cable: 500 m 1640.4' (Transmission speed: 125 kbps), 250 m 820.2' (Transmission speed: 250 kbps), 100 m 328.1' (Transmission speed: 500 kbps)Thin cable: 100 m 328.1' (All transmission speeds)
Maximum number of connected nodes	64 (including master, slave, configurator)
Master mode - Connected pieces per network	Max. 64
Master mode - Type of communication	I/O communication (Poll/Bit-Strobe/COS/Cyclic) Explicit message communication
Master mode - Type and size of assigned devices	Relay or data memory (indicated per block) max. size (per block)[For relaying: Input 64 ch, Output 64 ch; For data memory: Input 200 words, Output 200 words] × 2 blocks
Master mode - Assignment method of device	Auto configuration (Fixed or assigned with front end) and manual assignment
Master mode - Slave connection pieces per unit	Max. 63
Master mode - Maximum number of I/O per slave	Input: 2048 points (128 words), Output: 2048 points (128 words)
Master mode - Data length of message communication	Sending: 106 bytes, Receiving: 110 bytes
Slave mode - Connected pieces per network	Max. 64
Slave mode - Type of communication	I/O communication (Poll) Explicit message communication
Slave mode - Type and size of assigned devices	Relaying or data memory, Max. size for relay: Input 64 ch, Output 64 ch; For data memory: Input 128 words, Output 128 words
Internal current consumption	Internal circuit: 24 VDC, 45 mA or less (supplied by CPU unit), Communication circuit: 24 VDC 25 mA or less (supplied by communication connector)
Weight	Approx. 150 g

KV-DN20: frequently asked questions

When can KV-DN20 be shipped?

KV-DN20 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-DN20 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-DN20 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-DN20, subject to availability and destination.