Programmable Logic ControllerKV-7000 series


Master/Local Unit


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Supported CC-Link version

When operating as a master station: version 2.00, when operating as a local station: version 2.00 or version 1.10

Maximum number of connectable units

64 when operating as a master station

No. of occupied stations

1 to 4 stations when operating as a local station

Maximum number of links per system

Remote I/O (RLY): 9,440, remote register (DM): 2,048 words for reading and 2,048 words for writing

Communication standard

Conforms to CC-Link version 1.10

Cable connection


Communication speed

156 kbps, 625 kbps, 2.5 Mbps, 5 Mbps, 10 Mbps

Connection cable

Dedicated CC-Link cable that supports version 1.10 (3-core shielded twisted pair cable: OP-79426, OP-79427)

Maximum total cable extension length (maximum communication distance)

Varies depending on the communication speed 156 kbps: 1,200 m, 625 kbps: 900 m, 2.5 Mbps: 400 m, 5 Mbps: 160 m, 10 Mbps: 100 m

Operating unit

Master station, master station (redundancy), standby master station, local station

Operation mode

Online mode, offline mode, circuit test 1 mode, circuit test 2 mode

Transmission mode

Cyclic transmission, transient transmission

Internal current consumption

170 mA or less


Approx. 170 g

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