通訊接口 PCI Express Real-Time-Ethernet Like for fieldbus systems, Ethernet based communication systems provides different solutions and have their specific technically approaches. Device manufacturers need to make themselves familiar with the new technology, evaluate pros and cons of each system and decide what can be used best for their application or product. In some instances, the market makes the decision and the device manufacturer is forced to create test scenarios with multiple network nodes in a real-world system. The slave devices used in this network should be easy to use, inexpensive and flexible like the NXIO board. The NXIO is a digital IO board for all Ethernet based fieldbus system and utilizes networX on chip. It is easy configurable through an exchangeable MMC card. | |
優(yōu)點- 一張PC板卡就能兼容所有的實時以太網(wǎng)系統(tǒng)
- 一張PC板卡既可做主站又可做從站
- 通過雙端口內(nèi)存(DPM)或直接內(nèi)存訪問(DMA)進行數(shù)據(jù)交換
- 面向不同協(xié)議的統(tǒng)一用戶接口
- PCI或PCI Express
- 十年的有效保證
- 基于FDT/DTM技術(shù)的配置工具SyCon.net
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產(chǎn)品 | | CIFX 50E-RE | EtherCAT從站 | | | 循環(huán)數(shù)據(jù) | | 400 Bytes
| 非循環(huán)數(shù)據(jù) | | SDO 主站/從站 SDO 從站/從站
| 功能 | | 3個FMMUs和4個SYNC-Manager COE (CANopen over Ethernet) Complex從站 緊急事件
| EtherNet/IP適配器 | | | 循環(huán)數(shù)據(jù) | | 1008 Bytes
| 無序數(shù)據(jù) | | 每個報文最多1400Bytes
| 功能 | | 循環(huán)連接 DHCP, BOOTP 一個E/A連接 8個連接 支持UCMM
| 服務(wù)器服務(wù) | | Get_Attribute_All Get_Attribute_Single Set_Attribute_All Set_Attribute_Single
| PROFINET IO設(shè)備 | | | 循環(huán)數(shù)據(jù) | | 2048個字節(jié)(IOCR)
| 非循環(huán)數(shù)據(jù) | | 讀寫報文,每個報文1024 Bytes
| 功能 | | 1 Submodul CLRPC 上下文管理 DCP 診斷,每個報文200 Bytes 244 modules 過程和診斷報警 配置的不同比較 VLAN-和Priority-標記
| Modbus TCP/IP Server | | | 功能代碼 | | 1,2,3,4,5,6,15,16
| 寄存器(16位) | | 每個報文120或125個寄存器
| Coil (1位) | | 每個報文1968或2000 Coils
| 報文模式 | | 不使用I/O數(shù)據(jù)映象 服務(wù)器
| I/O-Modus Server | | 11520 Byte E/A數(shù)據(jù)
| SERCOS III Slave | | | 實時數(shù)據(jù) | | 2800 Bytes
| 非循環(huán)數(shù)據(jù) | | 服務(wù)通道 讀/寫/標準指令
| 功能 | | 8 Subdevices Phase Run Up 環(huán)形和線形拓撲 同步
| 版本 | | V1.1
| EtherCAT Master | | | 循環(huán)數(shù)據(jù) | | 11520 Bytes
| 非周期數(shù)據(jù) | | CoE (CANopen over EtherCAT)Up-/Download
| 功能 | | 緊急時間 Get OD List 拓撲:線形
| EtherNet/IP Scanner/Master | | | 循環(huán)數(shù)據(jù) | | 11520 Bytes
| Unscheduled Data | | 每個報文504 Bytes
| 功能 | | 循環(huán)連接 DHCP,BOOTP 64個連接 支持UCMM
| Client Services | | Get_Attribute_Single/All Set_Attribute_Single/All
| PROFINET IO控制器 | | | 循環(huán)數(shù)據(jù) | | 6144Bytes
| 非周期數(shù)據(jù) | | 讀/寫報文,每個請求4096 Bytes
| 功能 | | 報警處理 CLRPC 上下文管理 DCP 32個設(shè)備 最小循環(huán)時間1 ms 每個設(shè)備具有一個緩沖區(qū)用于診斷數(shù)據(jù)
| PowerLink Controlled Node/Slave | | | 循環(huán)數(shù)據(jù) | | 2980 Bytes
| 非循環(huán)數(shù)據(jù) | | SDO Up-/Download
| 功能 | | SDO over ASND and UDP
| 輪詢 請求/響應(yīng) | | 響應(yīng)時間1μs
| 版本 | | V2
| 技術(shù)資料 | | | 接口 | | PCI, 單通道端口
| 工作電壓 | | 3.3V / max. 800 mA
| 工作溫度 | | 0..55°C
| 尺寸(L x W x H) | | 120 x 77 x 18 mm
| | | 描述 | | 通訊接口 PCI Express Real-Time-Ethernet |
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