• Preparing to Connect to a Network Safety Recommendations The RPM-XF is a service module that fits in the Cisco MGX 8850 chassis. Refer to the Cisco MGX 8850 Note Routing Switch Installation Guide for further recommendations about safety. The guidelines that follow help ensure your safety and protect the Cisco MGX 8850 equipment. The list of guidelines may not address all potentially hazardous situations in your working environment, so be alert, and exercise good judgement at all times.
Only a DC power source that complies with the safety extra low voltage (SELV) requirements – of UL 1950, CSA C22.2 No. 950-95, EN 60950 and IEC 950 can be connected to a Cisco MGX 8850 DC-input power entry module.
The Cisco MGX 8850 and RPM-XF are designed to work with TN power systems. Warning The AC power supply of the RPM-XF is part of the Cisco MGX 8850 chassis. The RPM-XF, when installed in the Cisco MGX 8850 chassis, receives –48 volts DC power from the midplane.
RPM-XF. Site Log might include the following entries: • Installation progress—Make a copy of the “Installation Checklist” and insert it into the Site Log. Fill in the checklist as you complete each procedure. Cisco MGX Route Processor Module (RPM-XF) Installation and Configuration Guide OL-13644-01...
– Preparing to Connect to a Network When setting up your RPM-XF in the Cisco MGX 8850, consider distance limitations and potential electromagnetic interference (EMI) as defined by the EIA. The Fast Ethernet, console, and auxiliary ports contain safety extra-low voltage (SELV) circuits.
The console port does not support hardware flow control. For detailed information about installing a console terminal, see Chapter 3, “Installing the MGX RPM-XF Front and Back Cards.” For cable and port pinouts, see Appendix B, “Cable and Connector Specifications.”...