Product Main

Quick Details

Brand Name: InMax
Wavelength: 1
Data Rate: 1000M
warranty: 5 years
Connector: M12
Model Number: m508b
Place of Origin: China (Mainland)

Specifications

M508B 8 Port M12 Railway Gigabit Industrial Ethernet Switch

 

8 Port M12 Railway railroad Gigabit Industrial Ethernet Switch

Features and Benefits

 

Meet the EN50155 railway industry Standard requirements. Designed for railway transportation applications

with 810/100/1000M M12 gigabit ports

Optional function: bypass function(1- 2 port) for Power-off protection.

Redundant dual 12/24/48/72VDC power inputs. Built-in Overcurrent protection, Reverse connection protection.

Support one-way relay alarm function.

-40 to 75Operating Temperature range (WT models)

No fan, low consumption, industrial design standard, industrial Grade electronic components,

Environmental protection & lead-free production

High strength metal housing, support wall mounting.

IP Rating up to IP40 (Optional IP67 waterproof Housing).

without packet loss in 72 hours full load flow test.

 


Introduction

 

the M508B series M12 unmanaged Gigabit Ethernet switches are designed for industrial applications in harsh environments. The M12 connectors ensure Tight, robust connections, and guarantee reliable operation, even for Applications that are subject to high vibration and shock. The M508B series Ethernet switches provide 8 fast Ethernet M12 ports, support IEEE 802.3/802.3u/802/3x standard, 10 / 100/1000M speed adaptive, full duplex / half Duplex communication and MDI / MDI-X automatic detection, to provide you with An economical industrial Ethernet solutions.

 

No fan, Low power consumption design, working function more steady, and without packet Loss in 72 hours full load flow test.

 

It accords with FCC, CE, RoHS standard and industrial design Requirement. It can work in -40 to 75Working temperature and electromagnetic complex harsh working Environment steadily, widely used in car PIS, CCTV, car security monitoring, smart Factory, and provide reliable and quick solution for customers' Ethernet device Connection.

 

Technology Parameters


Standards

IEEE 802.3    for 10BaseT

IEEE 802.3u   for 100BaseT(X) and 100BaseFX

IEEE 802.3ab  for 1000BaseT(X)

IEEE 802.3z   for 1000BaseX

IEEE 802.3x   for Flow Control

IEEE 802.3az  for Energy-Efficient Ethernet

Flow Control

IEEE 802.3x Flow Control

Back Pressure Flow Control

 

 

Switch Properties

Packet forwarding rate

16.388Mpps

Processing Type

Store and Forward

MAC Table Size

16 K

Jumbo Frame Size

10KByte

Backplane

22G

Packet Buffer Size

2 Mbit


 

Interface

M12 Ports

10/100/1000MBaseT(X) auto negotiation Speed

Full/Half duplex mode

MDI/MDI-X connection

LED

M12 Ports: Link/Act 18

Power:       PWR

 

M12Ports Features

M12-8PinX-Coded 1000MConnector

M12-5Pin Power port connector

M12-5Pin Alarm connector

 

 

Power Requirements

Connection

5 Pin M12 connector

Input Voltage

Redundant Dual Inputs

M508B:

24/48 VDC (18~75VDC)

Remarks:

Meet 12/24/48/72 VDC EN 50155 standard

No-load Power

5W @ 24VDC

Full-load Power

8W @ 24VDC

Redundant Dual Inputs

Present

Reverse Polarity Protection

Present

over current protection

Present

 

Physical Characteristics

Housing

High strength metal housing (Optional IP67 waterproof housing)

IP Rating

IP40

Dimensions (W H D)

145 102 36mm

Weight

800g

Installation

Wall mounting

 

Environmental Limits

Operating Temperature

Standard Models:   -25 to 60 (-13 to 140)

Wide Temp. Models: -40 to 75 (-40 to 167)

Storage Temperature

-40 to 85(-40 to 185)

Ambient Relative Humidity

5 to 95% (non-condensing)

 

Standards and Certifications

EMI

FCC Part 15, CISPR (EN55022) Class A

EMS

EN61000-4-2 (ESD),Level 4

EN61000-4-3 (RS),Level 3

EN61000-4-4 (EFT),Level 4

EN61000-4-5 (Surge),Level 4

EN61000-4-6 (CS),Level 3

EN61000-4-8,Level 5

Shock

IEC60068-2-27

Freefall

IEC 60068-2-32

Vibration

IEC60068-2-6

Railway

EN50155, EN50121-3-2, EN50121-4

 

Warranty

Warranty Period

5 years

 


Ordering

Product Model

Description

M508B

with 810/100/1000M M12 ports.

12/24/48/72VDC,Redundant Dual Inputs, -40 to 75Operating temperature