SI-IES-121D-LRT

Last Time Buy

Standards

• IEEE 802.3
• IEEE 802.3u
• IEEE 802.3x
• IEEE 802.3ab
• IEEE 802.3at
• IEEE 802.3z
• IEEE 802.3af

Max Jumbo Frames

• 10K byte jumbo frames

Connectors

• (1) DATA IN 100/1000Base-X SFP Ethernet Port
• (2) DATA OUT 10/100/1000Base-T PoE+ RJ-45 Ethernet Port 30 Watts

Data Rate

• 10/100/1000 Mbps

Status LEDs

• Copper Port: Link/ACT
• Copper Port: Gigabit Transmission
• SFP Port: Link/ACT
• PoE Power
• Input Power

Dimensions

• Width: 1.44” [36.7 mm]
• Depth: 3.72” [94.5 mm]
• Height: 4.26” [108.4 mm]

Power Consumption

• 3.53 Watts (No PoE)
• 63.5 Watts (2 ports PoE)

Power Input

• 48-57VDC
• Higher Voltage (50-53VDC) may be required for some high powered PD loads

Ingress Protection

• IP31

Environment

• Operating: -40°C to 75°C
• Storage: -40°C to 85°C
• Humidity: 10% to 95% (non-condensing)
• Altitude: 0 – 10,000 ft.

Weight

• 1.3 lbs. [0.59 kg]

MTBF

• 717,339 Hours Bellcore Ground Benign, Controlled; Temp 30°C
• 613,639 Hours Bellcore Ground Fixed, Uncontrolled; Temp 30°C

Certifications

• Safety: UL508, Class 1, Division 2, Groups A, B, C, and D Hazardous Locations, CE Mark, FCC Class A, EN55011,
• EN55022/EN61000-6-4 (EMC),
• EN55024/EN61000-6-2 (Immunity),
• EN61000-4-2 (ESD),
• EN61000-4-3 (RS),
• EN61000-4-4 (EFT),
• EN61000-4-5 (Surge),
• EN61000-4-6(CS)
• EN61000-4-8 (Magnetic Field),
• IEC60068-2-27(Shock),
• IEC60068-2-32 (Free fall),
• IEC60068-2-6 (Vibration)

Warranty

• Lifetime