PRODUCT DESCRIPTION The TP-LINK TL-SG1218MP is an 18-port unmanaged Rackmount PoE (Power over Ethernet) switch that provides power and data over a single Ethernet cable via 16 x 10/100/1000 Mbps PoE RJ45 ports, making it perfect for small to medium-scale IP surveillance networks. It can automatically detect and supply power to any compatible PoE camera allowing you to expand your network without separate power cables, making installation quicker, easier and more cost effective. Separate from the RJ45 device ports, the TL-SG1218MP has 2 Gigabit SFP uplink ports that be connected with SFP modules for fibre. Compliance with the 802.3af/at PoE+ standard supports up to 30W on each PoE port, with a total PoE power budget of 250W. When your total power consumption exceeds 250 W, Intelligent Power Management automatically cuts lower priority ports’ power to ensure high-priority ports’ power supply. This protects the device from power overload operation. It also automatically detects the required PoE power for your device and protects your non-PoE equipment from being damaged. FEATURES - 16× gigabit PoE+ RJ45 ports, 2× gigabit non-PoE RJ45 ports, and 2× combo gigabit SFP slots - High PoE power budget with up to 30 W for each PoE port and 250 W for all PoE ports* - Working with IEEE 802.3af/at compliant PDs - Plug and play, with no configuration and installation needed - 802.1p/DSCP QoS enable smooth latency-sensitive traffic
SPECIFICATIONS
| Hardware | |
| Standards and Protocols | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE
802.3af, IEEE 802.3at, IEEE 802.1q, IEEE 802.1p |
| Interface | • 16× PoE+ gigabit RJ45 ports • 2× gigabit non-PoE RJ45 ports • 2× combo gigabit SFP slots |
| Network Media | • 10BASE-T: UTP category 3, 4, 5 cable
(maximum 100m) • EIA/TIA-568 100Ω STP (maximum 100m) • 100BASE-TX: UTP category 5, 5e cable (maximum 100m) • EIA/TIA-568 100Ω STP (maximum 100m) • 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m) • EIA/TIA-568 100Ω STP (maximum 100m) • 1000BASE-X MMF, SMF |
| Fan Quantity | 2 |
| Physical Security Lock | Yes |
| Power Supply | 100–240 VAC, 50/60 Hz |
| PoE Ports (RJ45) | • Standard: 802.3at/802.3af compliant • PoE Ports: Ports 1–16 • PoE Power Budget: 250 W |
| Dimensions (W x D x H) | 17.3 × 7.1 × 1.73 in (440 × 180 × 44 mm) |
| Max Power Consumption | • 21.4 W (220/50 Hz. no PD connected) • 286.64 W (220/50 Hz. with 250 W PD connected) |
| Max Heat Dissipation | • 72.97 BTU/h (no PD connected) • 977.44 BTU/h (with 250 W PD connected) |
| Mounting | Rack Mountable |
| Performance | |
| Switching Capacity | 36 Gbps |
| Packet Forwarding Rate | 26.78 Mbps |
| MAC Address Table | 8K |
| Packet Buffer Memory | 4.1 Mbit |
| Advanced Functions | • Compatible With IEEE 802.3af/at Compliant PDs • 802.1p/DHCP QoS • Mac Address Auto-Learning and Auto-Aging • IEEE802.3x Flow Control for Full-Duplex Mode and Backpressure for Half-Duplex Mode |
| Jumbo Frame | 10 KB |
| Other | |
| Certification | FCC, CE, RoHS |
| Package Contents | • TL-SG1218MP • Installation Guide • Power Cord • Rackmount Kit • Rubber Feet |
| Environment | • Operating Temperature: 0–50 °C (32–122 °F) • Storage Temperature: -40–70 °C (-40–158 °F) • Operating Humidity: 10–90% RH non-condensing • Storage Humidity: 5–90% RH non-condensing |
