ER-4
€ 179 excl. VAT
Order Stock 33

Description

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 and PoE-Out is passed over mode B 4,5 (+) and 7,8 (-) pins

Specifications

Details
Product code CRS112-8P-4S-IN
Architecture MIPSBE
CPU QCA8511
CPU core count 1
CPU nominal frequency 400 MHz
Dimensions 200 x 142 x 44 mm
License level 5
Size of RAM 128 MB
Storage size 16 MB
Storage type FLASH
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 < 30 V) 1 A
Max out per port output (input > 30 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 port RJ45

Other

Details
PCB temperature monitor Yes

Certification & Approvals

Details
Certification CE, EAC, ROHS

Included parts

 
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