Item

UT-N631212BGSP-SFP

Product Name

Managed 20-port Industrial Ethernet POE Switch

Hardware Specification

Interface

Interface description

12 RJ45 ports +12 fiber optic interfaces

RJ45 port

Auto-10/100/1000M, full/half duplex MDI/MDI-X adaptive

Fiber optic interface

1000Base FX port (SFP slot)

LED Indicator Light

LED indicator light

Power indicator: PWR

Interface indicator: electrical port, optical port (Link/ACT)

Switching Performance

Forwarding rate

78Mpps

Transmission mode

Store-and-Forward

MAC address

8K

Buffer size

16Mbit

Backplane bandwidth

106G

Switching latency

<5μs

Power Requirement

Input voltage

DC48-57V(Dual power redundancy backup)

Power consumption

<20W

Access terminal

Phoenix terminal

Support dual power redundancy

Support built-in overcurrent 4.0A protection

Support reverse connection protection

Operating Environment

Operating temperature

-40 ~ 80°C

Operating humidity

5 ~ 95%

Storage temperature

-40 ~ 85°C

Storage humidity

5 ~ 95% (no condensing)

Mechanical Characteristic

Housing

IP40 protection level, Metal housing

Dimension

165×135×68mm (W x D x H)

Weight

1250g

Installation method

DIN rail/ wall-mounted

Switching Function

Support port speed limit Support port aggregation Support port flow control

Support port VLAN, IEEE 802.1Q, VLAN

Support broadcast storm suppression

Support optical port 100M, Support motherboard optical port extension 2.5G

Support static route, Support IPv6 management

Ethernet Standard

Standard

IEEE802.3-10BaseT, IEEE802.3u-100BaseTX/100Base-FX, IEEE802.3x-Flow Control, IEEE802.3z-1000BaseLX, IEEE802.3ab-1000BaseTX, IEEE802.1ab Logical Link Discovery Protocol, IEEE802.1D-Spanning Tree Protocol, IEEE802.1w-Rapid Spanning Tree Protoco, ITU-T G.8032, IEEE802.1Q -VLAN Tagging, IEEE802.1p -Class of Service, IEEE802.1X-Port Based Network Access Control, IEEE802.3af/at, etc.

POE standard

Standard PoE : IEEE802.3af/ IEEE802.3at

PoE ports : 1-12 ports support PoE

PoE port maximum power: 30W

PoE power supply pins: 1, 2, 3, 6

Industry Standard

EMI : FCC Part 15 Subpart B Class A, EN 55022 Class A

EMS :

IEC(EN)61000-4-2(ESD) : ±8kV contact discharge, ±12kV air discharge

IEC(EN)61000-4-3(RS) : 10V/m(80~1000MHz)

IEC(EN)61000-4-4(EFT) : Network port : ±4kV CM//±2kV DM ;

IEC(EN)61000-4-5(Surge) : Network port : ±4kV CM//±2kV DM ;

IEC(EN)61000-4-6(RF conduction) : 3V(10kHz~150kHz),10V(150kHz~80MHz)

IEC(EN)61000-4-16(Common mode conduction) : 30V cont. 300V,1s

IEC(EN )61000-4-8

Shock: IEC 60068-2-27

Freefall: IEC 60068-2-32

Vibration: IEC 60068-2-6