Technical Parameters

Parameter Description

Product Name

8 ports Industrial Ethernet switch

Product Model

MR-I8GT

Product Description

10/100/1000M 8*ports Industrial Ethernet switch

Port Description

8*10/100/1000M RJ45 ports

Network protocol

IEEE802.3 10BASE-T; IEEE802.3i 10Base-T; IEEE802.3u; 100Base-TX / FX;

IEEE802.3ab 1000Base-T; IEEE802.3z 1000Base-X; IEEE802.3x;

interface

RJ45 port: 10/100/1000BaseT (X) Rate adaptive

Full / half duplex mode

MDI / MDI-X connection self-detection

Exchange features

Forwarding speed: 8.928Mpps

Data exchange: storage and forwarding

MAC address table size: 1 K

Jumbo frame size: 10KByte

System exchange capacity: 12G

Cache size: 1Mbit

Twisted Pair

10BASE-T: Cat3,4,5 UTP (≤100 meter)

100BASE-TX: Cat5 or later UTP (≤100 meter)

1000BASE-TX: Cat6 or later UTP (≤100 meter)

Switch properties

Application level: Layer 2

Total backplane bandwidth: 16Gbps

Whole package forwarding rate: 7.44Mpps

MAC table: 8K

Packet buffer: 1M

Delay time: <4μs

Exchange: storage - forwarding

LED Indicator

Power Indicator: PWR

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

Power supply

Input voltage: DC12 ~ 48V (dual power redundancy backup)

Access terminal: Phoenix terminal

Support dual power redundancy

Support built-in overcurrent 4.0A protection

Support reverse connection protection

Mechanical Features

Shell: metal material

Installation: DIN rail rail, wall-mounted installation

Size: 143mm (length) x 101mm (width) x44mm (height)

Weight: 0.6kg

Working environment

Operating temperature: -40 ° C ~ + 85 ° C(-40~185 °F)

Storage temperature: -40 ° C ~ + 85 ° C(-40~185 °F)

Relative humidity: 5 ~ 95% (non- condensing)

Industry Standard

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

EMS:

EN61000-4-2 Anti-static: ±8KV contact discharge,±15KV air discharge

EN61000-4-3 Electromagnetic field: 10V / m (80 ~ 1000MHz)

EN61000-4-4 Instantaneous high voltage: ± 4KV power cord, ± 2KV data line

EN61000-4-5 surge voltage: ± 4KV / CM, ± 2KV / DM power cord, ± 2KV data line

EN61000-4-6 anti-conduction: 3V (10KHz ~ 150KHz), 10V (150KHz ~ 80KHz)

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

IEC (EN) 61000-4-8

Machinery:

IEC60068-2-6 (vibration) IEC60068-2-27 (shock) IEC60068-2-32 (free fall)

MTBF

300,000 hours

Warranty

5 years