The EX600-W Series

NL2108-EX600WirelessThe EX600 serial interface offers a full suite of diagnostics and programmable parameters to meet the most stringent requirements. The EX600 offers excellent flexibility including digital input, digital output and analog input unit options. With the use of D-sub output blocks, a maximum of 9 remote D-sub manifolds can be attached to one EX600 communication module. This serial interface is compatible with series SV1000/2000/3000, VQC1000/2000/4000, S0700 and the new SY series valves.

Usable Even in Welding Environments

Noise Resistance

Uses the 2.4 GHz ISM frequency band 
Frequency Hopping: Every 5 ms

High-Speed Connection

From power supply ON to start of communication: Min. 250 ms

Communication Response

Wireless communication signal
Response time: 5 ms

Communication Cables Not Required

Reduced wiring work, space, and cost
Minimized disconnection risk

Number of I/O Points

Max. 1280 inputs/1280 outputs 
(Max. 128 inputs/128 outputs per module)

Automatic Restoration of Communication

If the number of retries exceeds the stipulated value (32 times), a disconnection flag will be output. The system will enter resync mode and synchronization will be established. Once completed, the normal operating conditions will be restored, the disconnection flag will be cancelled, and control will resume. 

Frequency Hopping: Every 5 ms

A stable wireless environment is established using an original protocol which is not affected by interference. Interference from other wireless equipment is prevented. 

The communication technology rapidly changes frequency (hopping), to prevent interference is present, other frequencies are used for communication. 


  • Fieldbus: EtherNet/IP™, PROFINET
  • Output Method: PNP, NPN
  • Number of I/O points: 1280 inputs/1280 outputs
  • Enclosure: IP40 & IP67 (Manifold Assembly)
  • Operating temp. range: -10 to +50°C
  • Standards: CE marking, RoHS compliant
  • Weight: 280g & 300

Shop for this flexible wireless unit below. 

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