特色和優點
- 指令列介面（CLI; Command Line Interface），可快速配置主要網管功能
- 通過IPv6 Ready logo認證（IPv6 Logo委員會認證）
- DHCP Option 82用於不同方針下的IP位址分配
- 支援EtherNet/IP和Modbus/TCP協定，便於管理與監控設備
- 具備PROFINET v2 conformance class B、GSD (General Station Description) v2和SIMATIC STEP 7設備圖標可供使用
- Turbo Ring、Turbo Chain（斷線復連時間小於20毫秒）和RSTP/STP網路備援
- 支援過濾多播流量的 IGMP Snooping和GMRP
- Port-based VLAN、IEEE 802.1Q VLAN和GVRP，簡化網路規劃
- QoS (IEEE 802.1p和TOS/DiffServ) 提高資料傳送確定性
- RMON 提供更有效率的網路監控和預測能力
- SNMP V1/V2c/V3，可執行不同層級的網管安全性
- 頻寬管理功能可避免不可預測的網路狀態
- Port mirroring 功能協助線上除錯
簡介
EDS-405A/408A-PN為一系列支援PROFINET的5和8埠網管型乙太網路交換器。
由於內建PROFINET功能，PN交換器可輕易整合至Simatic Step 7工程工具中，讓自動化工程師更便於透過Step 7來配置並監控自動化HMI。
EDS-405A/408A-PN具備快速開機、Turbo Ring和Turbo Chain斷線快速復連技術，能協助您將您的PROFINET網路效能化。
Moxa的PROFINET交換器也支援多種好用的網管功能，像是IGMP snooping、IEEE 802.1Q VLAN、QoS、埠口鏡像、SNMP、頻寬管理，以及透過e-mail或繼電器發出事件警報。
| Technology | |
| Standards | IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) IEEE 802.3x for Flow Control IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1w for Rapid STP IEEE 802.1p for Class of Service IEEE 802.1Q for VLAN Tagging |
| Protocols | IGMPv1/v2, GMRP, GVRP, SNMPv1/v2c/v3, DHCP Server/Client, TFTP, SNTP, SMTP, RARP, RMON, HTTP, Telnet, Syslog, DHCP Option 66/67/82, BootP, LLDP, PROFINET, EtherNet/IP, Modbus/TCP, IPv6, NTP Server/Client |
| MIB | MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9 |
| Flow Control | IEEE 802.3x flow control, back pressure flow control |
| • Switch Properties | |
| MAC Table Size | 2 K (EDS-405A-PN), 8 K (EDS-408A-PN) |
| Packet Buffer Size | 1 Mbit |
| • Interface | |
| RJ45 Ports | 10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection |
| Console Port | RS-232 (RJ45 connector) |
| DIP Switches | Turbo Ring, Master, Coupler, Reserve |
| LED Indicators | PWR1, PWR2, FAULT, MSTR/HEAD, CPLR/TAIL, 10/100M |
| Alarm Contact | 1 relay output with current carrying capacity of 1 A @ 24 VDC |
| • Power Requirements | |
| Input Voltage | 24 VDC (12 to 45 VDC), redundant dual inputs |
| Input Current | EDS-405A-PN: 0.24 A @ 24 V EDS-408A-PN: 0.26 A @ 24 V |
| Overload Current Protection | Present |
| Connection | 1 removable 6-contact terminal block |
| Reverse Polarity Protection | Present |
| • Physical Characteristics | |
| Housing | Metal, IP30 protection |
| Dimensions | 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in) |
| Packing Size | 19.2 x 16.8 x 9.3 cm |
| Weight | 650 g |
| Packing Weight | EDS-405A-PN series: 1140 g EDS-408A-PN series: 1220 g |
| Installation | DIN-rail mounting, wall mounting (with optional kit) |
| • Environmental Limits | |
| Operating Temperature | Standard Models: 0 to 60°C (32 to 140°F) Wide Temp. Models: -40 to 75°C (-40 to 167°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| • Standards and Certifications | |
| Safety | UL 508, UL 60950-1, CSA C22.2 No. 60950-1, EN 60950-1** |
| Hazardous Location | UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2 Ex nC IIC |
| EMI | FCC Part 15 Subpart B Class A, EN 55022 Class A |
| EMS | EN (ESD) Level 3, EN (RS) Level 3, EN (EFT) Level 3, EN (Surge) Level 3, EN (CS) Level 3, EN |
| Traffic Control | NEMA TS2 |
| Rail Traffic | EN 50121-4* |
| Marine | DNV, GL |
| Shock | IEC |
| Freefall | IEC |
| Vibration | IEC |
| • MTBF (mean time between failures) | |
| Time | EDS-405A-PN Series: 392,000 hrs EDS-408A-PN Series: 363,000 hrs |
| Standard | Telcordia (Bellcore), GB |
| • Warranty | |
| Warranty Period | 5 years |
| Details | See www.moxa.com/warranty |