MDS-G4012-T: Layer 2 full Gigabit Modular Managed Ethernet Switch

MDS-G4012-T Layer 2 full Gigabit Modular Managed Ethernet Switch with 4 fixed Gigabit ports, 2 slots for optional 4-port GE/FE modules, 2 slots for isolated power modules, up to 12 Gigabit ports, -40 to 75°C operating temperature của hãng Moxa-Taiwan hiện đang được BKAII phân phối rộng rãi tại thị trường Việt Nam. MDS-G4012-T được thiết kế theo tiêu chuẩn công nghiệp, nhỏ gọn, dễ dàng lấy được tín hiệu về PLC, máy tính, vi xử lý, máy tính nhúng... Sản phẩm hiện đang được sử dụng trong các bài toán M2M, IoT của các lĩnh vực: Điện lực, khí tượng thủy văn, giao thông thông minh, hệ thống kiểm soát an ninh…

• Switch công nghiệp

Tính năng của sản phẩm:

•  Multiple interface type 4-port modules for greater versatility
•  Easy replacement of defect ports to minimize downtime and MTTR
•  Passive backplane to minimize the risk of malfunction
•  Ultra-compact size for easy installation
•  Rugged die-casting design for use in harsh environments
•  HTML5 for a better user experience

Thông số kỹ thuật của sản phẩm:

Ethernet Interface

• Pre-installed Modules : 4 embedded Gigabit ports
• Module : 2 slots for optional 4-port FE/GE modules
• Slot Combination :See the LM-7000H module series datasheet for more information
• 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 802.3ad for Port Trunk with LACP
    IEEE 802.1Q for VLAN Tagging
    IEEE 802.1D-2004 for Spanning Tree Protocol
    IEEE 802.1w for Rapid Spanning Tree Protocol
    IEEE 802.1p for Class of Service
    IEEE 802.1X for authentication

Ethernet Software Features

• Filter : GMRP, GVRP, GARP, 802.1Q VLAN, IGMP Snooping v1/v2/v3, IGMP Querier
• Management : IPv4/IPv6, Flow control, Back Pressure Flow Control, DHCP Server/Client, ARP, RARP, LLDP, Port Mirror, Linkup Delay, SMTP, SNMP Trap, SNMP Inform, SNMPv1/v2c/v3, RMON, TFTP, SFTP, HTTP, HTTPS, Telnet, Syslog, Private MIB
• MIB : P-BRIDGE MIB, Q-BRIDGE MIB, IEEE8021-SPANNING-TREE-MIB, IEEE8021-PAE-MIB, IEEE8023-LAG-MIB, LLDP-EXT-DOT1-MIB, LLDP-EXT-DOT3-MIB, SNMPv2-MIB, RMON MIB Groups 1, 2, 3, 9
• Redundancy Protocols : STP, RSTP, Turbo Ring v2, Turbo Chain, Ring Coupling, Dual-Homing, Link Aggregation
• Security : Broadcast storm protection, Rate Limit, Trust access control, Static Port Lock, MAC Sticky, HTTPS/SSL, SSH, RADIUS, TACACS+, Login and Password Policy
• Time Management : SNTP, NTP Server/Client, NTP Authentication
• Protocols : IPv4/IPv6, TCP/IP, UDP, ICMP, ARP, RARP, TFTP, DNS, NTP Client, DHCP Server, DHCP Client, 802.1X, QoS, HTTPS, HTTP, Telnet, SMTP, SNMPv1/v2c/v3, RMON, Syslog

Switch Properties

• MAC Table Size :16 K
• Max. No. of VLANs: 256
• VLAN ID Range : VID 1 to 4094
• IGMP Groups : 1024
• Priority Queues : 8
• Packet Buffer Size : 12 Mbits

Serial Interface

• Console Port : :RS-232 (TxD, RxD, GND), 8-pin RJ45 (115200, n, 8, 1)

USB Interface

• USB Connector : USB Type A (Reserved)

Input/Output Interface

• Digital Input Channels : 1 (On MGMT Module)
• Digital Inputs : +13 to +30 V for state 1
                           -30 to +3 V for state 0
                           Max. input current: 8 mA
• Alarm Contact Channels : 3 (On MGMT, PWR1, PWR2 Module)
  Relay output with current carrying capacity of 2 A @ 30 VDC

Power Parameters

• Input Voltage
  • Isolated redundant power module
    
    with PWR-LV-P48 installed:
    24/48 VDC for the switch system
    48 VDC for PoE system (53 to 57 VDC is recommended for PoE+ devices)
    
    with PWR-HV-P48 installed:
    110/220 VDC/VAC for the switch system
    48 VDC for PoE system (53 to 57 VDC is recommended for PoE+ devices)
• Operating Voltage
  • with PWR-LV-P48 installed:
    18 to 72 VDC for the switch system
    46 to 57 VDC for PoE systems
    
    with PWR-HV-P48 installed:
    88 to 300 VDC, 90 to 264 VAC for the switch system
    46 to 57 VDC for PoE systems
• Input Current
  • with PWR-LV-P48 installed:
    PWR input current (switch system)
    Max. 0.53 A @ 24 VDC
    Max. 0.28A @ 48 VDC
    
    with PWR-HV-P48 installed:
    PWR input current (switch system)
    Max. 0.11 A @ 110 VDC
    Max. 0.06 A @ 220 VDC
    Max. 0.29 A @ 110 VAC
    Max. 0.18 A @ 220 VAC
  • Overload Current Protection : Supported
  • Reverse Polarity Protection : Supported

Physical Characteristics

• IP Rating : IP40
• Dimensions : 134 x 115 x 163.25 mm (5.28 x 4.53 x 6.44 in)
• Weight : 2000 g (4.41 lb)
• Installation : DIN-rail mounting, Wall mounting (with optional kit)

Environmental Limits

• Operating Temperature : Standard Temperature: -10 to 60°C (-14 to 140°F)
                                           Wide Temperature: -40 to 75°C (-40 to 167°F)
• Storage Temperature (package included) : -40 to 85°C (-40 to 185°F)
• Ambient Relative Humidity : 5 to 95% (non-condensing)

Standards and Certifications

• EMC : EN 55032/35
• EMI : CISPR 32, FCC Part 15B Class A
• EMS : IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
  IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
  IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
  IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV
  IEC 61000-4-6 CS: 10 V
  IEC 61000-4-8 PFMF
  IEC 61000-4-11
• Safety : EN 62368-1
• Railway : EN 50121-4
• Traffic Control : NEMA TS2
• Vibration : IEC 60068-2-6
• Shock : IEC 60068-2-27
• Freefall : IEC 60068-2-31

MTBF

• Time : 1,008,160 hrs
• Standards : Telcordia SR332

Các bài viết tham khảo:

• Sự khác biệt giữa Switch layer 2 và Switch layer 3
• Các loại switch công nghiệp 8 cổng ethernet tốc độ 100M thông dụng nhất
• Phân loại, nguyên lí hoạt động và chức năng của switch
• Phân biệt modem, router và switch
• Khái niệm cơ bản về router, switch, gateway, hub, repeater

"BKAII - Thiết bị truyền thông TỐT nhất với giá CẠNH TRANH nhất!"