Intel MPRTM4808 manual 2.6RJ-45Connector, 2.7Environment, Operating Safety

Operating Safety

2.6RJ-45 Connector

The Intel MPRTM4808 board provides several RJ-45 connectors that commonly serve as different interfaces (RS-485, twisted-pair Ethernet, and telephone). Connecting different interfaces (e.g., Ethernet and RS-485) may damage the board. Therefore, make sure that you only connect matching interfaces. Furthermore, take note of the following:

•Clearly mark TPE connectors near your working area as network connectors.

•Connect TPE bushing of the system to safety extra low voltage (SELV) circuits only.

•Make sure that the electric cable connected to a TPE bushing does not exceed 100 meters.

2.7Environment

Always dispose of used batteries and/or old boards according to your country's legislation and in an environmentally acceptable way.

Intel® NetStructure™ MPRTM4808 Rear Transition Board Installation Guide 9