搜索关键词"研华售后服务电话24小时",共个3646结果

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

12 x M12 D-Coded 10/100 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 rapid ...

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

8 x M12 D-Coded 10/100 Mbps PoE 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 ...

研华EKI-9528E-8GMPX EN50155 Managed PoE Ethernet Switch with 20xFE+8xGE, 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-9528E-12GMW EN50155 Managed Ethernet Switch with 16xFE+12xGE(4bypass), 24-110VDC

M12 connector with ruggedized IP54 certified housing Complies with EN50155 and EN50121-3-2 standards Wide nominal power input range: 24 ~ 110VDC Operating power input range: 16.8 ~ 137.5VDC X-Ring Pro delivers rapid and predictabl...

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

12 x M12 X-Coded 10/100/1000 Mbps PoE 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 f...

研华EKI-9512G-4GMPW EN50155 Managed PoE Ethernet Switch with 12GE(4bypass), 24-110VDC

8 x M12 X-Coded 10/100/1000 Mbps PoE 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 fo...

研华EKI-9528E-8GMW EN50155 Managed Ethernet Switch with 20xFE+8xGE(4bypass), 24-110VDC

M12 connector with ruggedized IP54 certified housing Complies with EN50155 and EN50121-3-2 standards Wide nominal power input range: 24 ~ 110VDC Operating power input range: 16.8 ~ 137.5VDC X-Ring Pro delivers rapid and predictabl...

研华PCI-1737U 24通道TTL数字输入/输出卡

ISA兼容PCL-724 24通道TTL数字输入/输出 模仿8255PPI“0“模式 中断处理 Opto-2250芯兼容型连接器 输出状态回读 通用PCI卡24路数字量I/O卡...

研华EPD-770 26" （13.3"x2 ）寸电子纸解决方案，4G/Wifi，适合仓储库存，设备管理，办公场所，智慧城市和零售等应用。

13.3"寸黑白电子纸显示屏 工作温度：-15~65°C（黑色/白色） 带UV切割的光学粘合 室外防水防尘IP66和IK07 使用ARK ePaper Manager服务器的解决方案 Wi-Fi、4G/LTE卡或USB电缆中的数据传输接口EPD-770支持4G/LTE和Wifi连接，可支持仓储库存，设备管理，办公场所，智慧城市和零售等应用。超低功耗和设备管理优化，可通过搭载DeviceOn/ePaper软件的服务器实时活动数据，并与电子纸设备进行通信。...

研华EKI-9516E-8GMPW EN50155 Managed PoE Ethernet Switch with 8FE+8GE(2bypass), 24-110VDC

8 x M12 D-Coded 10/100 Mbps PoE ports + 4 x M12 X-Coded 10/100/1000 Mbps PoE Ports + 4 x M12 X-Coded 10/100/1000 Mbps Bypass ports Complies with EN50155 & EN50121-3-2 Operating temperature: -40 ~ 75°C Operating power input ran...

研华APAX-5045 24通道数字量输入/输出模块

12 DI通道和12 DO通道 DI通道的过压保护：±70 VDC 短路保护与过热保护 依IEC 61131输入特性曲线 状态显示：LED指示灯（每通道） 通道与底板之间的隔离保护APAX-5045模块有着很好的灵活性，提供数字输入、输出通道。DI通道可接受从一个直流电压源发出的2-wiring输入。DO通道可以产生离散信号给通道的外部设备，可通过改变其输出值来控制外部设备。...

研华EKI-9510E-2GL EN50155 Unmanaged Ethernet Switch with 8FE+2GE bypass, 24-48 VDC

8 x M12 X-Coded 10/100Mbps ports + 2 x M12 X-Coded 10/100/1000Mbps ports with Bypass function Complies with EN50155 & EN50121-3-2 Operating Temperature: -40~70℃ Operating Voltage: 16.8~60 VDC M12 connector with rugged housingT...