搜索关键词"研华科技510主机开不用机盖吗",共个3781结果

在工业自动化领域,PLC和工控机这两类控制设备到底区别在哪?

一、概述 在工业自动化领域,PLC和工控机是人们不得不提的两类控制设备,它们是大多数自动化系统的基础设备。PLC和工控机的最新技术发展是工程师对设备应用性能要求的完美体现:控制器的硬件标准化,以及用户的各种控制要求通过软件来进行改变。 PLC就是一种利用计算机原理为顺序控制专门设计的、通用的、使用方便的装置。它采用了专用设计的硬件,而使用性能都是通过控制程序来确定的。 工控机则是利用了个人计算机的PCI总线和PC/104总线、采用功能板卡扩展控制I/O点来...

研华ICR-2531 ICR-2500, EMEA, 4x Ethernet , Metal, Without Accessories

LTE Cat.4 with 3G/2G fallback 2× SIM for redundancy 4× Ethernet 10/100 Mbps (3+1 RJ45) 1× DI, 1× DO Wide operational temperature range Wall and DIN mount options Linux based OS & SW customizationIndustrial Entry-Level 4G Route...

研华EKI-2528I-M12 8FE M12 Unmanaged Ethernet Switch, IP67 Rating

M12 Connectors and IP67 housing Provides 8 fast Ethernet ports with Auto MDI/MDI-X Supports 10/100 Mbps auto-negotiation Complies with IEC 61131-2 specifications Supports redundant 12 ~ 48 VDC power input Supports wide operating t...

研华BB-SR31010010 SmartFlex, Global, 2x ETH, WIFI, Plastic, No ACC

LTE Cat.4, 3G/HSPA+, GPRS/EDGE, Global, 2x SIM LTE B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28, B38, B39, B40, B41 Powerful CPU and Memory, Hosting of SW IoT applications DIN rail mounting, Sleep mode 2x ETH...

研华PCA-6120P4-0B2E 20 槽 PICMG BP, 14ISA, 4PCI, 2PICMG

系统数:1 槽数: 14 ISA, 4 PCI, 2 PICMG 尺寸:417 x 260 mm (16.42" x 10.24")20-slot Backplane; 14 ISA, 4 PCI, 2 PICMG; 1 系统...

研华PCA-6106P3V-0B2E 2ISA/3PCI/1CPU 32-bit 底板

槽数:1 槽数:1 ISA, 3 PCI, 2 PICMG PCI总线:32-bit/33MHz 尺寸: 80 x 260 mm (3.15" x 10.23") 只适用于研华2U机箱 适用于:ACP-2000, IPC-6023 ISA/3 PCI/1 CPU 单系统 6 槽底板...

研华BB-SR30000110-SWH SmartFlex, Global, 5x Ethernet, Plastic, Without Accessories

Global VPN, Multiple LAN/WAN configuration, DIN rail mounting Powerful CPU and Memory, Hosting of SW IoT applications 5x ETH USB, I/O 2x DI + 1x DO, MicroSD Operating temp. –40 °C to +75 °C, Power supply 10 to 60 V DC Certificatio...

研华BB-808-38103 SM1310 LC 20km,IE SFP 模组

宽工作温度范围 -35 至 75° C 热插拔 强大的数位诊断检测介面 (DDMI) 用于故障排除 符合标准 符合 ITU-T G.957、G.958 和 IEEE 802.3u 应用:快速以太网、OC-3/STM-1 及其他光学链路SFP 是作为模组化连接器的小型收发器。SFP 适用于铜线 (RJ-45) 和所有常用的光纤模式、波长和资料速率,可让网络管理员通过SFP 端口将不同类型的介面连接至同一个网络设备。缆线升级的成本大幅降低 - 不必投资昂贵的网...

研华BB-806-39800 POE POWER ADAPTER (FOR POE GIGA-MINIMC)

Desktop AC Adapters PoE Power Adapter For use in PoE Giga-MiniMcPOE POWER ADAPTER (FOR POE GIGA-MINIMC)...

研华BB-9SGM Serial Accessory, DB9 F to M Gender Changer

Convert a device’s DB9 female port to a DB9 male port Convenient, inexpensive in-the-field adaption tool Extend cabling run by connecting two DB9 cables Features two DB9 male connectors Slim 1.9 cm thickness easily fits in tight s...

研华BB-2J7041BGFAP-300 Cellular / LTE MIMO and GNSS passive antenna

Heavy duty high performance antenna with screw mount Ground Plane Independent Anti-Rotation Mounting Dimensions: Ø 96 x H 90 mm Certificates: IP67, IP69, IK09Cellular / LTE MIMO and GNSS passive antenna, 3in1 (LTE MIMO, GNSS), dom...

研华ADAM-6700E USB 转 MiniPCIe 适配器模块

MiniPCIe 模块提供更多选择 支持电源反向保护 壁挂式和 DIN 导轨安装 通过 USB 电缆与 ADAM-6700 系列连接ADAM-6700E被设计为 USB 转 MiniPCIe 适配器模块,通过使用现成的 MiniPCIe 模块,可提供更多选择。...