Hi group, Our experience with POE, specifically PSE, is that the supply output is limited to 44-57 Vdc and 15.4 Watts Max per channel. Compliance with SELV is obtained and required. Best regards,
Bill Weller Engineer Product Safety Services TUV America, Inc Product Service 1775 Old Highway 8 NW, Suite 104 New Brighton, MN 55112 USA Phone: 651 638-0290 Fax: 651 638-0285 E-mail: [email protected] This email may contain confidential information and/or copyright material. This email is intended for the use of the addressee only. Any unauthorized use may be unlawful. If you receive this email by mistake, please advise the sender immediately by using the reply facility in your email software. From: [email protected] [mailto:[email protected]]On Behalf Of jeff collins Sent: Monday, December 12, 2005 12:08 PM To: [email protected] Subject: Re: Power Over Ethernet (POE) Shock Hazard Hi Group, Are there any special considerations in either design or by providing a warning label to protect the user or service personnel from a shock hazard due to exposure to the POE voltages? Exposure can exist while connecting cables that are uninsulated with exposed metal contacts. Have any of the Safety Agencies adopted any policies on exposure to these circuits? This particular product most likely will NOT be used in a Restricted Access Area, hence the concern. Thanks in advance, Jeff Collins - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. Website: http://www.ieee-pses.org/ To post a message to the list, send your e-mail to [email protected] Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas [email protected] Mike Cantwell [email protected] For policy questions, send mail to: Jim Bacher: [email protected] David Heald: [email protected] All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. Website: http://www.ieee-pses.org/ To post a message to the list, send your e-mail to [email protected] Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas [email protected] Mike Cantwell [email protected] For policy questions, send mail to: Jim Bacher: [email protected] David Heald: [email protected] All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
