Super Control Unit – SCU
Used in OLT systems such as Huawei MA5680T / MA5683TIt is the main control unit.System management undertakes the tasks of traffic routing and service coordination.
⚙️ System management & control
🔁 Active/Standby (redundant) operation support
🧩 Coordination with service cards
🌐 Data routing and uplink traffic
🔍 Environmental monitoring (temperature, fan status, etc.)
| 📌 Feature | 📊 Description |
|---|---|
| 🔌 Ports (Front Panel) | CON (console), ETH (management), ESC (environmental control) |
| 🚀 Uplink Ports | 4 × SFP GE (Gigabit Ethernet) |
| 🔄 Switch Capacity | 24 × 10GE + 4 × GE |
| ⚡ Switching Speed | 480 Gbit/s (active/backup) 960 Gbit/s (load sharing) |
| 🖧 MAC Table | 32.768 addresses |
| 👥 User Support | 8.192 access & 8.192 multicast |
| 🌍 IPv4/IPv6 Routing | 5.120 entry capacity (each) |
| 🧱 ARP Table | 8,192 records |
| 🔐 ACL Support | 1.024 rule |
| 📦 Max. Frame Size | 2.052 bytes (normal) 9.216 byte (jumbo) |
| 🌡️ Operating Temperature | −25 °C … +65 °C |
| ⚖️ Ağırlık | ~0.5 kg |
| 🔋 Power Consumption | Average: 30 W Maximum: 50 W |
✅ Huawei MA5680T
✅ Huawei MA5683T
✅ MA5600T series OLTs
🔄 ISSU support– uninterrupted software update
⏱ 1588v2 time synchronization support
🧠 Hardware monitoring- fan, temperature, voltage control
🔌 High reliability- redundant design architecture
1× Huawei H802SCUN card
User manual (English / Turkish in some distributors)
EN − TL
Türkçe
