Dell S4112F EMC S4112–ON Series Installation Guide October 2021 - Page 5

1 About this guide This guide provides site preparation recommendations, step-by-step procedures for rack mounting and desk mounting, inserting modules, and connecting to a power source. CAUTION: To avoid electrostatic discharge (ESD) damage, wear grounding wrist straps when handling this equipment. NOTE: Only trained and qualified personnel can install this equipment. Read this guide before you install and power up this equipment. This equipment contains two power cords. Disconnect both power cords before servicing. NOTE: This equipment contains optical transceivers, which comply with the limits of Class 1 laser radiation. Figure 1. Class 1 laser product tag NOTE: When no cable is connected, visible and invisible laser radiation may be emitted from the aperture of the optical transceiver ports. Avoid exposure to laser radiation. Do not stare into open apertures. Regulatory ● Marketing model S4112F-ON is represented by the regulatory model E24W and the regulatory Type E24W001. ● Marketing model S4112T-ON is represented by the regulatory model E24W and the regulatory Type E24W002. Topics: • Related documents • Information symbols Related documents For more information about the S4112-ON Series (S4112F-ON and S4112T-ON), see the following documents: ● OS10 Enterprise Edition Release Notes ● OS10 Enterprise Edition User Guide ● S4112-ON Series Set-up Guide ● S4112-ON Series Release Notes ● Open Networking Hardware Diagnostic Guide NOTE: For the most recent documentation, see Dell EMC support: www.dell.com/support. About this guide 5