The ComNet™ CNMCSFPbt is an industrial grade / environmentally hardened fiber optic Ethernet transceiver (media converter) that complies with the PoE standard as defined by the IEEE 802.3bt Type 4 while maintaining backward compatibility with the previous standards as defined by IEEE802.3at-2009 and IEEE802.3af-2003. The media converter consists of one DIP switch selectable 100/1000BASE-X SFP port, and one auto-negotiating 10/100/1000BASE-T(X) RJ-45 PSE port. When supplied with an operating power input of 52 to 56 VDC, PoE that is compliant with the PoE standard as defined by IEEE 802.3bt Type 4 is produced, capable of delivering up to 90 W of PoE to a compliant powered device (PD). CNMCSFPbt is designed to allow for optional redundant operating power inputs. Link Fault Pass Through (LFPT) is DIP switch selectable. When engaged, LFPT disables the copper side signal on loss of optical link and disables the fiber signal on loss of electrical link.
Features
- IEEE 802.3bt compliant Media Converter
- 10/100/1000BASE-T(X) Ethernet port supports auto-negotiation and automatic MDI/MDI-X
- 100/1000BASE-X SFP port
- No electrical or optical adjustments
- Designed for installation in harsh out-of-plant/ unconditioned industrial or roadside operating environments (-40º to+75ºC ambient)
- Fully compliant with the environmental requirements of NEMA TS-2 for Traffic Signal Control Equipment
- Voltage transient protection on all power and signal input/output line provide protection from voltage surges and other transient events
- Indicator LEDs confirm operating status
Downloads
CNMCSFPbt-Specsheet
The ComNet™ CNMCSFPbt is an industrial grade / environmentally hardened fiber optic Ethernet transceiver (media converter) that complies with the PoE standard as defined by the IEEE 802.3bt Type 4 while maintaining backward compatibility with the previous standards as defined by IEEE802.3at-2009 and IEEE802.3af-2003. The media converter consists of one DIP switch selectable 100/1000BASE-X SFP port, and one auto-negotiating 10/100/1000BASE-T(X) RJ-45 PSE port. When supplied with an operating power input of 52 to 56 VDC, PoE that is compliant with the PoE standard as defined by IEEE 802.3bt Type 4 is produced, capable of delivering up to 90 W of PoE to a compliant powered device (PD). CNMCSFPbt is designed to allow for optional redundant operating power inputs. Link Fault Pass Through (LFPT) is DIP switch selectable. When engaged, LFPT disables the copper side signal on loss of optical link and disables the fiber signal on loss of electrical link.
Features
- IEEE 802.3bt compliant Media Converter
- 10/100/1000BASE-T(X) Ethernet port supports auto-negotiation and automatic MDI/MDI-X
- 100/1000BASE-X SFP port
- No electrical or optical adjustments
- Designed for installation in harsh out-of-plant/ unconditioned industrial or roadside operating environments (-40º to+75ºC ambient)
- Fully compliant with the environmental requirements of NEMA TS-2 for Traffic Signal Control Equipment
- Voltage transient protection on all power and signal input/output line provide protection from voltage surges and other transient events
- Indicator LEDs confirm operating status
Downloads
CNMCSFPbt-Specsheet
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