Product Id: 23706055
Description: Perle S-1110DPP-S2ST120 - Fiber media converter - GigE - 10Base-T, 1000Base-ZX, 100Base-TX, 1000Base-T - ST single-mode / RJ-45 - up to 120 km - 1550 nm
Mfr Part #: 05083114
Perle's feature rich Gigabit rate converting PoE media converters transparently connect copper to fiber while providing Power over Ethernet (PoE) to standards-based PoE+ compliant devices such as IP cameras, VoIP phones and wireless access points.
Perle 10/100/1000 PoE ethernet to fiber converters provide an economical path to extend the distance of an existing network with fiber cabling. At the same time they function as PoE injectors to power devices like IP phones, video conferencing equipment, IP cameras and Wi-Fi devices over copper UTP cabling.
Network Administrators can "see-everything" with Perle's advanced features such as auto-negotiation, auto-MDIX, link pass-through, fiber fault alert, and Loopback. This allows for more efficient troubleshooting and less on-site maintenance.
- Supplies IEEE 802.3 PoE+ PSE power
- Compatible with legacy pre-standard PoE devices
- Advanced features: PD reset, fiber redundancy, smart link pass-through
- Fiber fault alert, auto-MDIX and loopback
- PD power reset
Ideal for remotely resetting equipment, this configurable function performs a momentary power reset to the attached Powered Device (PD). When enabled, the media converter will, upon loss of fiber RX, turn off PSE output power supplied to the PD device for 2 seconds then turn the power back on and leave it on until such time that another fiber RX link is lost (after it was re-established). When disabled, a loss of fiber RX has no effect on PSE power to the PD device(s).
- Auto-negotiation (802.3u)
The media converter supports auto negotiation. The 1000Base-X fiber interface negotiates according to 802.3 clause 37. The 10/100/1000Base-T negotiates according to 802.3 clause 28 and 40. The 1000Base-X will link up with its partner after high common denominator (HCD) is reached and the copper has linked up with its partner. The 1000Base-X will continue to cycle through negotiation transmitting a remote fault of offline until the copper is linked up and the HCDs match.
Auto-MDIX (automatic medium-dependant interface crossover) detects the signaling on the copper Ethernet interface to determine the type of cable connected (straight-through or crossover) and automatically configures the connection when enabled. The media converter can also correct for wires swapped within a pair.
- Smart link pass-through
When the link mode switch is placed into smart link pass-through mode, the copper Ethernet port will reflect the state of the 1000Base-X media converter port. This feature can be used whether fiber auto-negotiation is enabled or disabled.
- Fiber fault alert
With fiber fault alert the state of the 1000Base-X receiver is passed to the 1000Base-X transmitter. This provides fault notification to the partner device attached to the 1000Base-X interface of the media converter. If the 1000Base-X transmitter is off as a result of this fault it will be turned on periodically to allow the condition to clear should the partner device on the 1000Base-X be using a similar technique.
- Pause (IEEE 802.3xy)
Pause signaling is an IEEE feature that temporarily suspends data transmission between two devices in the event that one of the devices becomes overwhelmed. The media converter supports pause negotiation on the 10/100/1000Base-T connection and 1000Base-X fiber connection.