搜索关键词"研华电脑进入u盘启动系统后黑屏",共个3715结果

研华ICR-4461W3S ICR-4400, GLOBAL, NAM, 5x Ethernet, 1x RS232, 1x RS485, CAN, PoE PSE+, Wi-Fi, SFP, USB, SD, Without Accessories

5G NR Cellular Connectivity, Sub-6GHz 3GPP Release 16, Support both NSA and SA modes Quad-core CPU with 1 GB RAM 2× SIM, eSIM Ready, TPM 2.0 5× Gigabit Ethernet, 4× PoE+ PSE (PoE use is limited – see the ICR-4453 user manual), Dua...

研华IMC-716-2AC-US-A Managed Modular 6-slot Media Converter Chassis, 2 AC Power (also known as MediaChassis 850-10953-2AC)

Designed for a variety of media and mode conversion modules Supports a wide range of protocols and future-proof upgrade paths High flexibility for module combinations for different environments Standard and extended temperature mo...

研华IMC-470-SE-US Standalone Media Converter, 1000Mbps, Single mode 1310nm, 40km, SC, AC adapter (also known as Giga-McBasic 856-30604)

Designed with internal AC power Supports diagnostic features including Link Loss and Fiber Alert Some models provide two 10/100/1000Mbps copper ports Some models support Link Fault Pass Through (LFPT) Supports a variety of SFP mod...

研华EKI-1362 2端口RS-232/422/485转802.11b/g/n 工业无线串口服务器

连接串口设备到IEEE 802.11 b/g/n网络 支持802.11n MIMO 2T2R 无线传输速率高达300Mbps 支持WEP、WPA/WPA2等加密机制 支持COM端口重定向、TCP、UDP及点对点连接模式 支持最大921.6Kbps范围内的任意波特率设定 支持基于Web的配置及Windows程序配置 每个端口最多可允许5台主机同时访问 支持32位/64位 Windows 2000/XP/Vista/7，Windows server2003/2...

研华ROM-7510 基于ARM Cortex-A15 TI AM5728高性能SoC和DSP多核异构Q7模块

搭载 TI Sitara AM5728 双核 cortex-A15 1.5GHz 高性能处理器 板载 2 GB DDR3 内存和 8 GB eMMC Flash存储 支持 1 LVDS、1 HDMI、1 USB2.0 OTG、4 USB2.0 HOST、1 USB3.0,2 UART、1 CAN、1 SATA、2 I2C、1 I2S、2 PCIE 1 lane 工作温度： 0 ~ 60 °C / -40 ~ 85 °C 支持Linux Yocto操作系统研...

研华IMC-490-MM-US Standalone PoE+ Media Converter, 1000Mbps, Multimode 850nm, 550m, SC, AC adapter (also known as Giga-McBasic 852-11912)

Supports one fixed optical connector with single-mode, multi-mode, or SFP,and two RJ-45 ports One RJ-45 port serves as PoE-PSE Supports internal AC power IEEE802.3at/af compliant (IMC-490) or IEEE802.3af compliant (IMC-480) Suppor...

研华IMC-470-SM-US Standalone Media Converter, 1000Mbps, Single mode 1310nm, 10km, SC, AC adapter (also known as Giga-McBasic 856-30603)

Designed with internal AC power Supports diagnostic features including Link Loss and Fiber Alert Some models provide two 10/100/1000Mbps copper ports Some models support Link Fault Pass Through (LFPT) Supports a variety of SFP mod...

研华USB-5820 4通道，16位，200 kS / s隔离模拟输出USB 3.0 I/O模块

超高速 USB 3.0 菊花链可通过内置USB集线器链接 4个16位模拟量输出通道，具有2500 V直流隔离 多种电压和电流输出范围 欧洲可拆卸型连接器 支持的操作系统：Windows XP / 7/8/104通道，16位，200 kS / s隔离模拟输出USB 3.0 I/O模块...

研华ECU-150 NXP i.MX8M 四核 A53高性能5G网关 2 x LAN, 2 x COM, 1 x USB

NXP i.MX8M四核Cortex A53 1.3G CPU DDR4 2GB RAM，16GB eMMC系统储存 2 x RS-232/485隔离串口 2 x 10/100/1000 RJ45以太网接口 1 x Mini-PCIe for WIFI/Cellular/4G 支持远程在线监控的web服务， 支持SD卡和在线固件更新 支持Modbus, IEC-60870-101/104协议， 支持SD卡数据记录 操作系统: Linux Kernel 4....

研华BB-SR30808415-SWH SmartFlex, AUS/NZ, 3x Ethernet, 1x RS232, 1x RS485, PoE PSE, Plastic, International Power Supply (EU, US, UK, AUS)

LTE cat.4, 3G/HSPA+, GPRS/EDGE, AUS/NZ, 2x SIM LTE B1, B2, B3, B4, B5, B7, B8, B28, B40 2x Ethernet port with PoE support, DIN rail mounting Powerful CPU and Memory, Hosting of SW IoT applications 3x ETH, PSE PoE+, PoE+ IEEE 802.3...

研华BB-SR30808325-SWH SmartFlex, AUS/NZ, 2x Ethernet, 1x RS232, 1x RS485, PoE PSE, Metal, International Power Supply (EU, US, UK, AUS)

LTE cat.4, 3G/HSPA+, GPRS/EDGE, AUS/NZ, 2x SIM LTE B1, B2, B3, B4, B5, B7, B8, B28, B40 2x Ethernet port with PoE support, DIN rail mounting Powerful CPU and Memory, Hosting of SW IoT applications 2x ETH, PSE PoE+, PoE+ IEEE 802.3...

研华IMC-480-M8ST-US Standalone PoE Media Converter, 100Mbps, Multimode 850nm, 2km, ST, AC adapter (also known as PoE McBasic 852-11712)

Supports one fixed optical connector with single-mode, multi-mode, or SFP,and two RJ-45 ports One RJ-45 port serves as PoE-PSE Supports internal AC power IEEE802.3at/af compliant (IMC-490) or IEEE802.3af compliant (IMC-480) Suppor...