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网络优势分析
以太网的方案是基于二层交换传输方案。采用以太网作为交换传输和接入平台的优势十分明显。其一是巨大的网络基础和长期的经验知识,以及目前所有流行的操作系统和应用也都与以太网兼容;其二,以太网性能价格比好,初始成本和运营成本均较低;另外,以太网的扩展性好,容易安装开通,并且可靠性较高。以太网接入采用异步工作方式,很适合于处理IP突发数据流。目前以太网从共享媒质转向全双工LAN交换后,在相当程度上实现了计算机间的信息隔离,消除了链路带宽的竞争和潜在的碰撞机会,同时使以太网的传输距离也大大地得到扩展。
Beckhoff AX2020 / AX2020 Servo Drive 400V 20A S62000-520 +Sercos
Beckhoff Panel PC INDUSTRIE-PC C3210 M
Beckhoff IndustrialPC C6140 914256-001+ FC9002 + C9900-A185
Beckhoff IPC C6930-0010 Industrie PC + Profibus
Beckhoff CX5010-0122
Beckhoff CPU CX1030-0121 + Netzteil CX1100-0014 CX1030-N010CX1030-N000
Beckhoff Panel PC C2001 C2001 20GB
Beckhoff C2001 PanelPC aixcon PLS 2001+ DX2/66 + VGA
Beckhoff Servo DriveAX5103-0000-0200
Beckhoff AX5203-0000AX5203
Beckhoff Servo DriveAX5103-0000 3A 1000Hz
Beckhoff AX2513-B200 S443M-LB-520 3A AX2513
Beckhoff Digital Compact Servo Drive AX5101-0000 1,5A +AX5801
Beckhoff AX2523-B200 S403A-LB-520 3A AX2523
Beckhoff FC9002 Ethernet TCP/IP
BECKHOFF Ethernet FC9004
BECKHOFF AC Servomotor AM3031-0C00-0000
Beckhoff FC3105-1257
Beckhoff Stepper Motor AS1060-0120
Beckhoff KL5121
Beckhoff CX1500-M310
Beckhoff KL3403
Beckhoff KL3162 2x Analog
Beckhoff KL4428 00508x Analog Output 4..20mA
Beckhoff KL6011 TTY
BECKHOFF BK9000 Ethernet TCP/IP
Beckhoff KS3403 Power Measuring Terminalmax. 500/1A
Beckhoff KL3314 4x
Beckhoff BC8100 Controller
Beckhoff KL KL2692
Beckhoff KL3312 2 xInput for
BECKHOFF LightbusIL2301-B200-0000 Link
Beckhoff KL KL4032 2-Channel Analog Output -10 + 10V
Beckhoff KL3064 4 Analog
Beckhoff EL6001 1 Channel Serial Interface RS232
Beckhoff KL KL1501 up/down counter 24V DC
Beckhoff Beckhoff KL4012 2x Analog
Beckhoff KL6001 Klemme RS232C
Beckhoff KL2502 2x pulse
Beckhoff KL9050 Ethernet
Beckhoff KL6051 RS422 62500baud
Beckhoff KL3102 2-K.ANALOG-EINGANGSKLEMME
Beckhoff 2x Analog Input KL3002
Beckhoff KL4001 1xAnalog
Beckhoff KL4022 2x
Beckhoff KL4002 2xAnalog
Beckhoff EL3122 2-Kanal-Analog
Beckhoff KL KL9560PULNIX TM-200PULNIX TM-200PULNIX TM-200