交互式显示屏
OPS A01 D (8G Memory, 128GB EMMC)
基于瑞芯微 Rockchip RK3588 平台的 OPS-C 电脑模块，适用于教育、交互式会议白板、数字标牌等应用。
Huawei PDC240S12-CN（部件编号 02314VUJ）是一款 240 W 直流电源模块，采用 66 mm 宽机壳，无风扇。单路直流输入，输出 12 V，支持热插拔：设备具有电源模块冗余，可在不中断运行的情况下更换模块。 额定输入为 +48 V DC 或 −48 V DC 至 −60 V DC，输入范围为 +40 V DC 至 +57 V DC 以及 −38.4 V DC 至 −72 V DC，最大输入电流 8 A。环境温度 −25 °C 至 +55 °C 时额定输出为 20 A / 240 W，55 °C 至 65 °C 时为 15 A / 180 W。采用自然散热，尺寸为 39.6 × 66.0 × 215 mm（高 × 宽 × 深），不含包装重量 0.61 kg。 具备输入欠压、输入过压、输出过压、输出短路和过温保护，故障排除后自动恢复输出；具备输出限流功能；输入过流时关断且不会自行重启。 STAT 指示灯在模块正常工作时绿色常亮，加载时绿色闪烁；输入异常（无输入、过压或欠压）或输出异常（过流、过压、短路或欠压）时熄灭。
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| Processor model | — | Rockchip RK3588 | 13th Gen Intel Core i7 |
| CPU cores | — | Cortex-A76 · 4 count, Cortex-A55 · 4 count | — |
| CPU maximum clock | — | 2.4 GHz | — |
| GPU model | — | G610 MC4 | Integrated Intel UHD Graphics |
| Memory capacity | — | 8 GB | 16 GB |
| Memory type | — | LPDDR5 | DDR4 |
| Memory channels | — | 2 count | 2 count |
| Memory form factor | — | On-board (soldered) | — |
| Onboard storage capacity | — | 128 GB | 512 GB |
| Onboard storage type | — | eMMC | — |
| Operating system | — | Android | Windows IoT, Windows |
| Operating system version | — | 15.0 & Above | Windows 11 IoT Enterprise / Enterprise 64-bit class, depending on configuration |
| Expansion slots | — | M.2 · E · 2230 · PCIe 3.0 · 1 count | — |
| USB ports | — | — | USB 2.0 · Type-A · 3 ports |
| Video ports | — | HDMI · Input · 4K@60 · 1 ports, HDMI · Output · 4K@60 · 1 ports | HDMI · Output · 4K@60 · 1 ports |
| Antenna count | — | 2 count | 2 count |
| Bluetooth version | — | 5.2 | 5.2 |
| Wi-Fi Generation | — | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) |
| Wi-Fi standard | — | 802.11ax | 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac, 802.11ax |
| Frequency band | — | 2.4 GHz, 5 GHz | — |
| Ethernet controller | — | Realtek 8111H | — |
| Switch chipset | — | RTL8366SD | — |
| Module form factor | — | OPS-C | OPS |
| Width | 66 mm | 180 mm | 195 mm |
| Height | 39.6 mm | 30 mm | 30 mm |
| Depth | 215 mm | 195 mm | 180 mm |
| Weight | 0.61 kg | — | — |
| Colour | — | Black | Black |
| Installation method | — | OPS slot | OPS slot |
| Cooling method | Passive (fanless) | Passive (fanless) | — |
| Acoustic noise | — | 35 dB | — |
| Storage temperature | — | -20 to 60 °C | -20 to 70 °C |
| Operating humidity | — | 5 to 95 % | — |
| Storage humidity | — | 5 to 95 % | — |
| Physical controls | — | Power button, Reset button | — |
| Status indicators | — | 2 count | — |
| Input Type | DC | DC | DC |
| DC Input Voltage | 40 to 57 V | — | — |
| Operating temperature | — | 0 to 40 °C | 0 to 40 °C |
| IP rating | — | None | None |
| Specification group | active | — | active |
| Device Role | Accessory | Accessory | Display |
| Link technology | — | Ethernet, Wi-Fi, Bluetooth | Wi-Fi, Bluetooth, Ethernet |
| Hot-swappable | Yes | — | — |
| DC Output Voltage | 12 V | — | — |
| Rated output power | Ambient −25 °C to +55 °C · 240 W, Ambient 55 °C to 65 °C · 180 W | — | — |
| Rated output current | Ambient −25 °C to +55 °C · 20 A, Ambient 55 °C to 65 °C · 15 A | — | — |
| Nominal voltage | 48 V | — | — |
| Input current, maximum | 8 A | — | — |
| Number of power inputs | 1 count | — | — |
| Protection features | Input undervoltage, Input overvoltage, Input overcurrent, Output current limiting, Output overvoltage, Output short circuit, Overtemperature | — | — |
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