Mikrotik Stikalo Cloud Router Switch CRS112-8P-4S-IN
Partnerska zaloga Zadnji kos
Artikli partnerja Elkotex d.o.o.
Predstavitev
CRS112–8P-4S-IN je osem gigabitno stikalo PoE PoE, ki ponuja različne možnosti izhodne moči: 802.3af / pri PoE / PoE + in pasivni PoE, štirje priključki SFP pa omogočajo optične povezave za podporo povezav do do 1 Gbps.
CRS112–8P-4S-IN je opremljen z 12 neodvisnimi stikalnimi priključki. 28 V 3.4 Napajalnik je že priložen. Na zadnji strani ohišja je sekundarni vtič DC, ki podpira 48–57V napajanje (ni priloženo, kupite ga lahko ločeno – kodi izdelkov 48POW (1,46A 70W) in 48V2A96W (2A 96W)). CRS112–8P-4S-IN lahko napaja 802.3af / na napravah, če uporabljate vhod 48–57 V DC (enota bo samodejno zaznala in zagotovila pravilno napajanje naprav). Največji tok je 1 A na vrata, če je vhodna napetost 18–28 V, 450 mA, če je 48–57 V. Skupna omejitev je 2,8A@24V in 1,4A@48–57V. PoE-Out se prenaša preko zatičev načina B 4,5 (+) in 7,8 (-).
SPECIFIKACIJE:
Details | |
Product code | CRS112–8P-4S-IN |
Architecture | MIPSBE |
CPU | QCA8511 |
CPU core count | 1 |
CPU nominal frequency | 400 MHz |
Dimensions | 200 × 142 × 44 mm |
RouterOS license | 5 |
Operating System | RouterOS / SwitchOS |
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 | $179.00 |
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 |
FAN count | Passive |
PoE-out | |
Details | |
PoE-out ports | Ether1-Ether8 |
PoE out | 802.3af/at |
Max out per port output (input 18–30 V) | 1:00 dop. |
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 |