User`s manual

Extension cable Base units
MELSEC System Q, Hardware 8 – 3
8.2 Extension cable
The extension cables are connected to transfer signals between a main base unit and an exten-
sion base unit or between extension base units.
Item QC05B QC06B QC12B QC30B QC50B QC100B
Cable length m 0.45 0.6 1.2 3.0 5.0 10.0
Conductor resistance value Ω 0.044 0.051 0.082 0.172 0.273 0.530
Weight kg 0.15 0.16 0.22 0.40 0.60 1.11
Tab. 8-2: Extension cable specifications
E
CAUTION:
When the extension cables are used in combination, overall distance of the combined
cable must be 13.2 m or less.