搜索关键词"研华交换机eki-2528的P1 和pz指示灯表示什么意思",共个3799结果

工控机组装的步骤

组装步骤: ?1、准备好组装工控机所需的配件和工具,并释放身上的静电。 2、主板以及其组件的安装。各自在主板上安装CPU、散热风扇和内存条,并将主板稳固在机箱内。 ?3、安装电源将电源安装到机箱内。 4、稳固主板。将主板安装到机箱内。 5、安装硬盘将硬盘安装到机箱内,并连接它们的电源线和数据线。 6、安装显卡将显卡插人主板插槽,并稳固在机箱上。 ?7、主板接线将机箱控制面板前的电源开关控制线、硬盘指示灯控制线、USB连接线、音频线接人到主板上。 8、外部设...

工控一体机与计算机的区别

什么是工控机?工控机与电脑具体又有哪些区别?今天我去工控一体机厂家高级工程师具体分析工控机和电脑的区别:首先工控机与大家口中的电脑(即普通电脑)工作原理上是一样的,但在实际的应用中,两者并不能互为替代。先分别具体了解下什么是普通电脑,什么是工控机? 计算机(Computer)俗称电脑,是现代一种用于高速计算的电子计算机器,可以进行数值计算,又可以进行逻辑计算,还具有存储记忆功能。是能够按照程序运行,自动、高速处理海量数据的现代化智能电子设备。由硬件系统和软...

研祥慧视LED灯架注塑检测设备MVS -568F

检查内容 缺颗、缺胶、胶体连续压伤变形、银面压伤、银面错位、杯底缺料、金属毛边、塑料毛边或毛刺、长短片 检测速度 180~360pcs/h 检测精度 0.3mm 检测准确率 ≥99.8% 信息化支持 云端数据分析、上传MES系统和质量评估系统...

研华EKI-9512E-4GMX EN50155 Managed Ethernet Switch with 8FE+4GE, 24-110VDC

8 x M12 D-Coded 10/100 Mbps ports + 4 x M12 X-Coded 10/100/1000 Mbps ports Complies with EN50155 & EN50121-3-2 Operating temperature: -40 ~ 75°C Operating power input range: 16.8~137.5VDC Supports X-Ring Pro for rapid and pred...

研华EKI-9508E-H EN50155 Unmanaged Ethernet Switch with 8FE, 72-110 VDC

8 port M12 D-coded 10/100Mbps ports Complies with EN50155 & EN50121-3-2 Operating temperature range -40 ~ 70°C Operating Voltage: 50.4~137.5 VDC M12 connector with rugged housingThe EKI-9500 series switch is designed for railw...

研华EKI-9508E-L EN50155 Unmanaged Ethernet Switch with 8FE, 24-48 VDC

8 M12 D-coded 10/100Mbps ports Complies with EN50155 & EN50121-3-2 Operating temperature range -40 ~ 70°C Operating Voltage: 16.8~60 VDC M12 connector with rugged housingThe EKI-9500 series switch is designed for railway appli...

研华EKI-9516G-4GMW EN50155 Managed Ethernet Switch with 16GE(4bypass), 24-110VDC

12 x M12 X-Coded 10/100/1000 Mbps ports + 4 x M12 X-Coded 10/100/1000 Mbps Byapss ports Complies with EN50155 & EN50121-3-2 Operating temperature: -40 ~ 75°C Operating power input range: 16.8~137.5VDC Supports X-Ring Pro for r...

研华EKI-9228G-8CMI IEC61850-3 20GE + 8GE Combo L2 Managed Switch, 48DC

16 x Gigabit RJ-45 ports + 4 Gigabit x SFP ports + 8 x Gigabit Combo ports SFP socket for Easy and Flexible Fiber Expansion Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB Security:802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encry...

研华EKI-9528G-4GMPX EN50155 Managed PoE Ethernet Switch with 28xGE, 24-110VDC

M12 connector with ruggedized IP54 certified housing Complies with EN50155 and EN50121-3-2 standards 24 x PoE IEEE802.3af/at ports Wide nominal power input range: 24 ~ 110VDC Operating power input range: 16.8 ~ 137.5VDC X-Ring Pro...

研华EKI-1528N 8-Port Serial Device Server, AC Input, Serial RJ45, Rackmount

Automatic RS-485 data flow control Supports up to 976.5 kbps, and any baud rate setting Provides 2 x 10/100/1000 Mbps Ethernet ports for LAN redundancy Provides COM port redirection (Virtual COM), TCP and UDP operation modes Provi...

研华EKI-9516E-4GMX EN50155 Managed Ethernet Switch with 12FE+4GE, 24-110VDC

12 x M12 D-Coded 10/100 Mbps ports + 4 x M12 X-Coded 10/100/1000 Mbps ports Complies with EN50155 & EN50121-3-2 Operating temperature: -40 ~ 75°C Operating power input range: 16.8~137.5VDC Supports X-Ring Pro for rapid and pre...

研华EKI-1242IEIMS Modbus RTU/TCP to EtherNet/IP Protocol Gateway, Wide Temperature

Seamless integrate Modbus RTU/TCP and EtherNet/IP communication Built-in real time diagnostic to increase high efficiency of device management Designed for protocol extensibility and adaption Modbus TCP scanner mode supports 64 co...