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CRS112-8P-4S-IN

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 – product codes 48POW (1.46A 70W) and 48V2A96W (2A 96W)). 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. PoE-Out is passed over mode B 4,5 (+) and 7,8 (-) pins

Brand :
MIKROTIK
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Description

CRS112-8P-4S-IN

8x Gigabit Ethernet Smart Switch with PoE-out, 4x SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5

  • Specifications

    • Product code CRS112-8P-4S-IN
      Architecture MIPSBE
      CPU QCA8511
      CPU core count 1
      CPU nominal frequency 400 MHz
      Switch chip model QCA8511
      Dimensions 200 x 142 x 44 mm
      RouterOS license 5
      Operating System RouterOS
      Size of RAM 128 MB
      Storage size 16 MB
      Storage type FLASH
      MTBF Approximately 200’000 hours at 25C
      Tested ambient temperature -20°C to 60°C
      Suggested price

      Powering

      Details
      Number of DC inputs 2 (DC jack)
      DC jack input Voltage 18-28 V / 48-57 V
      Max power consumption 160 W
      Max power consumption without attachments 10 W
      Cooling type Passive

      PoE-out

      Details
      PoE-out ports Ether1-Ether8
      PoE out 802.3af/at
      Max out per port output (input 18-30 V) 1 A
      Max out per port output (input 30-57 V) 450 mA
      Max total out (A) 2.8A (18V-28V) & 1.4A (48V-57V) A

      Ethernet

      Details
      10/100/1000 Ethernet ports 8
      Number of 1G Ethernet ports with PoE-out 8

      Fiber

      Details
      SFP ports 4

      Peripherals

      Details
      Serial console port RJ45

      Other

      Details
      PCB temperature monitor Yes

      Certification & Approvals

      Details
      Certification CE, EAC, ROHS
      IP IP20

      Included parts

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