YASKAWA SigmaLogic7 Compact, Hardware Manual, Page: 21 / 54

3 Installation Standards
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3 Installation Standards
3.1 Mechanical Installation/Dimensions
The SigmaLogic7 Modbus servo interface is based on the Sigma-7S
EtherCAT servo amplifier. As such, it has the same envelope and
mechanical installation directions.
For 200V models, please refer to section 2.3 of the Sigma-7S
EtherCAT (CoE) Communications Reference Product Manual
(document number SIEPS80000155).
For 400V Models, please refer to section 2.3 of the Sigma-7S with
400V Input Power EtherCAT (CoE) Communications Reference
Product Manual (document number SIEPS80000180).