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RS-405FT工业以太网产品
面议RSM-405FT工业以太网产品
面议VXC-112iAUPAC based 通讯介面卡
面议PCI-488PAC based 通讯介面卡
面议PISO-CAN100U-TPC based 通讯介面卡
面议PISO-CAN800U-DPC based 通讯介面卡
面议PISO-CPM100-TPC based 通讯介面卡
面议FRB-200UPC based 通讯介面卡
面议PCM-CM100-DPC based 通讯介面卡
面议VXC-142AUPC based 通讯介面卡
面议VXC-182iAUPC based 通讯介面卡
面议VXC-118UPC based 通讯介面卡
面议简介
NPort® S8458系列集合了串口设备联网服务器和网管型交换机于一体,具有4个光纤口,4个以太网口和4个RS-232/422/485串口,让您可以轻松安装、管理和维护您的产品。NPort® S8458具有串口联网和交换机的功能,可大大节省使用空间,降低功耗和成本,因为您无需再单独购买交换机和串口设备联网服务器。
具备NPort®系列产品的功能
NPort® S8458系列支持NPort®系列串口设备联网服务器的所有功能。您最多可将4台串口设备通过8个以太网口进行网络连接,而只需做一些基本的配置要求。此外,串口和网口之间的数据传输是双向的。
支持网管型交换机功能
NPort® S8458系列内建了网管型交换机功能,支持QoS,IGMP-snooping/GMRP,VLAN,Port Trunking,SNMPv1/v2c/v3和IEEE 802.1X,让您可以任意使用。在网络冗余方面,Moxa的Turbo Ring和Turbo Chain技术(自愈时间<20ms)或RSTP/STP(IEEE 802.1w/D),可以让您的工业以太网络冗余更具冗余性,更为可靠稳定。
设备层的环网冗余
工业自动化中,设备层的通信网络是非常关键的,因为它们用来监控设备的运行。通信的可靠性取决于设备层的环网冗余,可支持快速的网络故障检测和重新配置,适用于最严苛的控制应用。NPort® S8458系列集成了NPort®系列串口设备联网服务器和交换机的功能,可同时连接串口设备和网络设备。此外,NPort® S8458还支持STP/RSTP标准、Moxa的Turbo Ring或Turbo Chain网络冗余协议。这种一体化的设计可简化您的网络,并提升网络的可靠性。
• Port Summary | |
Serial Ports | 4 RS-232/422/485 ports |
Ethernet Switch Ports | NPort S8455I all copper: 5 RJ45 copper ports |
Console Ports | 1 (8-pin RJ45 connector) |
• Physical Characteristics | |
Housing | Metal |
Weight | NPort S8455I: 578 g (1.27 lb) |
Dimensions | NPort S8455I: 73.1 x 134 x 125 mm (2.88 x 5.27 x 4.92 in) |
• Environmental Limits | |
Operating Temperature | Standard Models: 0 to 60°C (32 to 140°F) |
Storage Temperature | -40 to 75°C (-40 to 167°F) |
Ambient Relative Humidity | 5 to 95% (non-condensing) |
• Power Requirements | |
Input Voltage | 12 to 48 VDC |
Input Current | NPort S8455I: 935 mA @ 12 VDC |
• Standards and Certifications | |
Safety | UL 508, UL 60950-1 |
EMC | EN 55022/24 |
EMI | CISPR 22, FCC Part 15B Class A |
EMS | NPort S8455I: |
Hazardous Location | UL/cUL Class I Division 2 Groups A/B/C/D (S8455I all copper model only) |
• Warranty | |
Warranty Period | 5 years |
Details | See /warranty |
• | |
• Device Server Specifications | |
• Serial Interface | |
Number of Ports | 4 |
Serial Standards | RS-232/422/485 |
Connector | DB9 male |
Serial Line Protection | 2 kV isolation protection (NPort S8455I only) |
RS-485 Data Direction Control | ADDC® (Automatic Data Direction Control) |
Pull High/Low Resistor for RS-485 | 1 KΩ, 150 KΩ |
Terminator for RS-485 | 120 Ω |
Console Port | Dedicated RS-232 console port (8-pin RJ45) |
• Serial Communication Parameters | |
Data Bits | 5, 6, 7, 8 |
Stop Bits | 1, 1.5, 2 |
Parity | None, Even, Odd, Space, Mark |
Flow Control | RTS/CTS and XON/XOFF |
Baudrate | 50 bps to 921.6 Kbps |
• Serial Signals | |
RS-232 | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
RS-422 | Tx+, Tx-, Rx+, Rx-, GND |
RS-485-4w | Tx+, Tx-, Rx+, Rx-, GND |
RS-485-2w | Data+, Data-, GND |
• Software | |
Configuration Options | Web Console, Telnet Console, Serial Console, Windows Utility |
Windows Real COM Drivers | Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded |
Fixed TTY Drivers | SCO Unix, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X |
Linux Real TTY Drivers | Linux 2.4.x, 2.6.x, 3.x |
Operation Modes | Real COM, TCP Server, TCP Client, UDP, RFC2217 |
Management | SNMP MIB-II |
• Reliability | |
Alert Tools | Built-in buzzer and RTC (real-time clock) |
Automatic Reboot Trigger | Built-in WDT (watchdog timer) |
• MTBF (mean time between failures) | |
Time | NPort S8455I Single-mode: 286,993 hrs |
Standard | Telcordia (Bellcore) Standard TR/SR |
• | |
• Ethernet Switch Specifications | |
• Ethernet Interface | |
Standards | IEEE 802.3 for 10BaseT |
Network Protocols | ICMP, IPv4, TCP, UDP, ARP, Telnet, DNS, HTTP, SMTP, SNTP, IGMPv1/v2, GVRP, SNMPv1/v2c/v3, DHCP Server/Client, DHCP Option 82, BootP, TFTP, SNTP, SMTP, RARP, GMRP, LACP, RMON |
MIB | MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9 |
Flow Control | IEEE 802.3x flow control, back pressure flow control interface |
• Switch Properties | |
Priority Queues | 4 |
Max. Number of Available VLANs | 64 |
VLAN ID Range | VID 1 to 4094 |
IGMP Groups | 256 |
• Optical Fiber Interface | |
• Switch Interface | |
RJ45 Ports | 10/100BaseT(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection |
DIP Switches | Turbo Ring, Master, Coupler, Reserve |
Alarm Contact | 2 relay outputs with current carrying capacity of 1A @ 24 VDC |
Model No. | Description | |
NPort S8455I | 4 RS-232/422/485 ports, 5 10/100M Ethernet ports, 12 to 48 VDC, 2 kV isolation protection, 0 to 60°C operating temperature | |
NPort S8455I-T | 4 RS-232/422/485 ports, 5 10/100M Ethernet ports, 12 to 48 VDC, 2 kV isolation protection, -40 to 75°C operating temperature | |
NPort S8455I-MM-SC | 4 RS-232/422/485 ports, 3 10/100M Ethernet ports, 2 100M multi-mode fiber ports with SC connector, 15 KV ESD, 12-48 VDC, 0 to 60°C | |
NPort S8455I-SS-SC | 4 RS-232/422/485 ports, 3 10/100M Ethernet ports, 2 100M single-mode fiber ports with SC connector, 15 KV ESD, 12-48 VDC, 0 to 60°C | |
NPort S8455I-MM-SC-T | 4 RS-232/422/485 ports, 3 10/100M Ethernet ports, 2 100M multi-mode fiber ports with SC connector, 15 KV ESD, 12-48 VDC, -40 to 75°C | |
NPort S8455I-SS-SC-T | 4 RS-232/422/485 ports, 3 10/100M Ethernet ports, 2 100M single-mode fiber ports with SC connector, 15 KV ESD, 12-48 VDC, -40 to 75°C | |
NPort S8458-4S-SC-T | 4 RS-232/422/485 ports, 4 10/100M Ethernet ports, 4 100M single-mode fiber ports with SC connector, 12-48 VDC, -40 to 85°C operating temperature |
Connectors
Model No. | Description | |
Mini DB9F-to-TB | DB9 Female to Terminal Block connector |
Trial Software
Model No. | Description | |
MXview | Industrial network management software designed for converged automation networks |