– CRS112-8P-4S-IN is an eight Gigabit RJ45 port PoE switch, that offers different power output options: autosensing 802.3af/at PoE/PoE+ and Passive PoE, and four SFP ports provide optical fiber connectivity options to support uplinks of up to 1 Gbps
– CRS112-8P-4S-IN is equipped with 12 independent switching ports. 28 V 3.4 A power supply is already included in the box
– There is secondary DC jack on the back of the enclosure that supports 48-57 V power supply (not included, can be purchased separately)
– CRS112-8P-4S-IN can power 802.3af/at devices if 48-57 V DC input is used (unit will automatically detect and provide correct power to devices)
– Max current is 1 A per port if input voltage is 18-28 V, 450 mA if 48-57 V
– Total limit is 2.8A@24V and 1.4A@48-57V
Specifications
– Architecture: MIPSBE
– CPU: QCA8511
– CPU core count: 1
-CPU nominal frequency: 400 MHz
– License level: 5
– Size of RAM: 128 MB
– Storage size: 16 MB
– Storage type: FLASH
POWERING
– Max Power consumption: 10W
– PoE out: 802.3af/at
– Number of DC inputs: 2 (DC jack)
– DC jack input Voltage: 18 – 57 V
ETHERNET
– 10/100/1000 Ethernet ports: 8
FIBER
– SFP ports: 4
PERIPHERALS
– Serial port: RJ45
OTHER
– PCB temperature monitor: Yes
INCLUDED PARTS
– IEC cord
– 28V 3.4A power adapter
– K48 screw kit
– Ears
