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Perle SR-1110-SFP DIN导轨介质转换器透明地将UTP铜缆连接到光纤。可插拔光纤端口允许使用由Perle，Cisco或其他符合MSA标准的SFP制造商提供的SFP收发器进行灵活的网络配置。这种速率转换媒体转换器提供了一条经济的途径：
通过千兆光纤从10/100/1000base-T设备传输数据，延长非光纤设备的使用寿命
通过将CAT5 / 6/7电缆连接到多模或单模光纤来扩展现有网络的距离
延长两个铜基设备或网络之间的距离
通过在工业工厂中通过光纤互连铜线以太网设备，保护以太网数据免受EMI噪声和干扰。
SR-1110-SFP介质转换器还支持-40C至+ 75C（-40F至+ 167F）扩展工作温度。
网络管理员可以放心使用Perle的高级功能，如自动协商，自动MDIX，链路传递，远端故障和暂停，这使端到端链路完全透明。这样可以实现更高效的故障排除和更少的现场维护。这些节省成本和时间的功能，以及终身保修和免费的全球技术支持，使SR-1110-SFP速率转换媒体转换器成为IT专业人士的明智选择。
SR-1110-SFP Fiber Media Converter Features: 10/100/1000base-T to 1000base-X
| DIN Rail Enclosure | Easily mount on a DIN rail or inside distribution boxes using native DIN Rail enclosure with grounding clip. No need for add-on brackets. |
| SFP Speed Sensing | Automatically detects whether a Gigabit or Fast Ethernet fiber SFP has been inserted and adjusts accordingly. |
| Auto-Negotiation | The media converter supports auto negotiation. The 100/1000base-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 100/1000base-X will link up with its partner after the highest common denominator (HCD) is reached and the copper has linked up with its partner. The 100/1000base-X will continue to cycle through negotiation transmitting a remote fault of offline (provided this is enabled through the switch setting) until the copper is linked up and the HCDs match. The media converter supports auto-negotiation of full duplex, half duplex, remote fault, full duplex pause, asymmetric pause and Auto MDI-X. |
| Auto-MDIX | 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. The media converter will adjust for up to 120ns of delay skew between the 1000base-T pairs. |
| Smart link Pass-Through | When Smart link Pass-Through mode is enable, the Ethernet copper port will reflect the state of the Ethernet fiber 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 Ethernet fiber receiver is passed to the Ethernet fiber transmitter. This provides fault notification to the partner device attached to the Ethernet fiber interface of the media converter. If the Ethernet fiber 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 Ethernet fiber be using a similar technique. This eliminates the possibility of lockouts that occur with some media converters. Applies only when fiber auto-negotiation is disabled. |
| 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 copper connection and 1000base-X fiber connection. |
| Duplex | Full and half duplex operation supported. |
| Jumbo Packets | Transparent to jumbo packets up to 10KB. |
| VLAN | Transparent to VLAN tagged packets. |
| Remote LoopBack | Capable of performing a loopback on the 1000base-X fiber interface. |
硬件：
Hardware Specifications: SR-1110-SFP Media Converters
| Power | |
|---|---|
| Input Supply Voltage | Triple voltage 12 / 24 / 48 VDC (9.6 – 60 VDC) input supporting: a) 2 x Terminal Block power input and b) 1 x T-Bus power input |
| Current | 0.09 A (@ 24VDC) |
| Power Consumption | 2.16 watts (@ 24VDC) |
| Power Connector | Dual input Terminal Block and/or T-Bus |
| Indicators | |
| Power / TST | This green LED is turned on when power is applied to the media converter. Otherwise it is off. The LED will blink fast/slow when in Loopback test mode or hardware error. |
| Fiber link on / Receive activity (LKF) | On: Fiber link present. Blinking slowly: Fiber link disabled because of copper link loss. Blinking quickly: Fiber link present and receiving data. Off: No fiber link present |
| Copper link on / Receive activity (LKC) | On: Fiber link present. Blinking slowly: Fiber link disabled because of copper link loss. Blinking quickly: Fiber link present and receiving data. Off: No fiber link present |
| link Pass-Through (LKP) | On: Copper link is present. Blinking slowly: Copper link disabled because of fiber link loss. Blinking quickly: Copper link present and receiving data. Off: No copper link present |
| 10/100/1000 Copper Speed (SP) | Green: 1000 Mbps, Yellow: 100 Mbps, Off: 10 Mbps |
| Copper link Activity (LK) | On: Copper link is present, Blinking quickly: Copper link receiving data |
| Switches - accessible by sliding the chassis open | |
 | |
| Auto-Negotiation | Auto (Deafault-Up): In this mode of operation the media converter will negotiate Ethernet parameters on both the copper and the fiber connection. This will ensure the most optimal connection parameters will be in effect. If connecting to another Perle Gigabit Media Converter, this parameter should be set to Auto. Off: Copper Negotiation should only be turned off, if the copper link partner does not support copper link negotiations. |
| SGMII | 100/1000 (Default-Up): In this mode, the fiber characteristics will depend on the SFP inserted. |
| Smart link Pass-Through | Smart link Pass-Through (Default-Up): In this mode, the link state on one connection is directly reflected through the media converter to the other connection. If link is lost on one of the connections, then the other link will be brought down by the media converter. If the installation has a media converter on both ends of the fiber link and both are setup for Smart link Pass-Through, then a loss of copper link on the far end device will propagate through both media converters and will result in a loss of link at the near end device. This would, therefore, resemble a direct copper connection. Standard Mode (Dwon): In this mode the links on the fiber and copper sides can be brought up and down independently of each other. A loss of link on either the fiber link or copper link can take place without affecting the other connection. |
| Loopback | Disabled (Default-Up): The loopback feature is disabled. This is the normal position for regular operation. The switch must be set to this position for data to pass through the media converter. Enabled: This is a test mode. All data received on the receive (RX) fiber connection is looped back to the transmit (TX) fiber connection. The state of the copper is not relevant and no data or link status is passed through to the copper side. |
| Fiber Fault alert | Enabled (Default-Up): In this mode, when Fiber negotiation is turned on, if the media converter detects a loss of fiber signal on the fiber receiver it will immediately disable its fiber transmitter signal. This notifies the fiber link partner that an error condition exists on the fiber connection. If the remote media converter is set up for FFA Enabled and the local media converter is set up with Smart link Pass-Through, a loss of fiber link on either the transmit or receive line will be passed through to the local copper connection to notify the connected device. If the media converter has been set to Smart link Pass-Through mode, the effect will be the same as FFA since the link loss on the fiber receiver will result in bringing down the copper link, which will in turn cause the transmit fiber link to be brought down. Disabled: In this mode, the media converter will not monitor for fiber fault. |
| Duplex Mode | Full (Default-Up): In this mode, when Auto Negotiation is set to off, the media converter will be set to Full Duplex mode. Half: The media converter will be set to Half Duplex mode |
| Copper Speed | 100 (Default-Up): In this mode, when Auto Neg (copper) is set to off, the media converter will use this switch setting for its Ethernet copper speed connection.The media converter will force the speed to 100 Mbps. 10: The media converter will force the speed to 10 Mbps |
| Fiber Negotiation (Gigabit SFP) | Auto (Default-Up): The Media Converter will negotiate Ethernet parameters on the fiber connection. This will ensure that the most optimal connection parameters will be in effect. If connecting to another Perle Media Converter, this parameter should be set to Auto. The Media Converter Module will advertise 1000Mbps, Full and Half Duplex, no Pause. Off: The Media Converter Module’s fiber will be fixed to 1000Mbps, Full Duplex. |
| Cables and Connectors | |
| 10/100/1000base-T | RJ45 connector 2 pair CAT 5 (UTP or STP) or better cable for 10/100 Mbps 4 pair CAT 5 (UTP or STP) or better cable for 10/100/1000 Mbps |
| Small Form Factor Pluggable ( SFP ) slot | SFP slot models: Empty slot for 100base-X SFP modules supplied by Perle, Cisco or other manufacturers of MSA compliant SFPs. Hot insertion and removable ( hot swappable ).Hot insertion and removable ( hot swappable ). |
| Magnetic Isolation | 1.5kv |
| Fiber Optic Cable | Multimode: 62.5 / 125, 50/125, 85/125, 100/140 micron Single Mode: 9/125 micron (ITu-T 625) |
| Filtering | |
| Filtering | 1024 MAC Addresses |
| frame Specifications | |
| Buffer | 1000 Kbits frame buffer memory |
| Size | Maximum frame size of 10,240 bytes -- Gigabit Maximum frame size of 2048 bytes -- Fast Ethernet |
| Packet Transmission Characteristics | |
| Bit Error Rate (BER) | <10 -12 |
| Environmental Specifications | |
| Operating Temperature | -10 C to 60 C (14 F to 140 F) |
| Storage Temperature | -25 C to 70 C (-13 F to 158 F) |
| Operating Humidity | 5% to 90% non-condensing |
| Storage Humidity | 5% to 95% non-condensing |
| Operating Altitude | Up to 3,048 meters (10,000 feet) |
| Heat Output ( BTU/HR ) | 7.37 |
| MTBF (Hours) | 571,991 (Calculation model based on MIL-HDBK-217-FN2 @ 30 °C) |
| Chassis | Molded plastic DIN Rail case with an IP20 ingress protection rating |
| Mounting | |
| Din Rail Kit | Native |
| Product Weight and Dimensions | |
| Weight | 0.12 kg, 0.26 lbs |
| Dimensions | 114 x 100 x 22.5mm, 4.5 x 3.9 x 0.88 inches |
| Packaging | |
| Shipping Weight | 0.17 kg, 0.37 lbs |
| Shipping Dimensions | 145 x 105 x 30 mm, 5.7 x 4.1 x 1.2 inches |
| Regulatory Approvals | |
| Emissions | FCC 47 Part 15 Class A, EN55032 (CISPR32) Class A ICES-003 EN61000-6-4 (Emissions for industrial environments) CISPR 32:2015/EN 55032:2015 (Class A) CISPR 24:2010/EN 55024:2010 EN61000-3-2 |
| Immunity | EN55024 EN 61000-4-2 (ESD) EN 61000-4-3 (RS) EN 61000-4-4 (EFT) EN 61000-4-5 (Surge) EN 61000-4-6 (CS) EN 61000-4-8 (PFMF) EN 61000-4-11 IEC/EN 61000-6-2 (General Immunity for Industrial Environments) |
| Electrical Safety | UL 61010-1 and UL 61010-2-201 (including CB) UL/ULC/EN 62368-1 (including CB) CAN/CSA C22.2 No. 62368-1-14 |
| CE | |
| Laser Safety | EN 60825-1:2007 |
| Fiber optic transmitters on this device meet Class 1 Laser safety requirements per IEC-60825 FDA/CDRH standards and comply with 21CFR1040.10 and 21CFR1040.11. | |
| Environmental | Reach, RoHS and WEEE Compliant |
| Other | ECCN: 5A991 |
| HTSUS Number: 8517.62.0050 | |
| Perle Limited Lifetime Warranty | |