1. Introduction
This user manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your Synology DS1522+ 5-Bay DiskStation Network Attached Storage (NAS) device. Please read this manual thoroughly before using the product to ensure proper setup and optimal performance. Keep this manual for future reference.
2. Product Overview
The Synology DS1522+ is a versatile 5-bay DiskStation NAS designed for flexible data management in home and small business environments. It offers robust capabilities for data storage, synchronization, backup, and video surveillance, powered by the Synology DiskStation Manager (DSM) operating system. The system supports scalability up to 15 drives with optional expansion units, 10GbE networking, and NVMe SSD cache for enhanced performance. It supports EXT4 and Btrfs internal file system formats.
Key Features:
- Private cloud solution for storing, syncing, and accessing data from any device.
- Engineered hardware and software for data protection.
- Capable of handling demanding application workloads and a higher number of concurrent users.
Product Views:
Front view of the Synology DS1522+ 5-Bay NAS, showing the five accessible drive bays and front panel indicators.
Angled view of the Synology DS1522+ 5-Bay NAS, highlighting its compact design.
Top view of the Synology DS1522+ 5-Bay NAS, featuring the Synology logo.
Rear view of the Synology DS1522+ 5-Bay NAS, showing eSATA ports, USB ports, and four 1GbE LAN ports.
Product Videos:
This video provides an overview of the Synology NAS for home and office storage solutions, demonstrating its physical appearance and some operational aspects.
This video illustrates the use of Synology NAS for both personal and business storage needs, showcasing its versatility and various applications.
3. Setup
3.1 Unpacking and Inspection
- Carefully remove all components from the packaging.
- Verify that all items listed in the packing list are present.
- Inspect the NAS and its components for any signs of damage. Contact your vendor immediately if any damage is found.
3.2 Hard Drive Installation
- Ensure the NAS is powered off and disconnected from the power source.
- Slide out an empty drive tray from the front of the NAS.
- Mount your 3.5-inch or 2.5-inch hard drives or SSDs into the drive trays using the provided screws.
- Slide the filled drive trays back into the drive bays until they click into place.
- Repeat for all desired drives.
3.3 Network and Power Connection
- Connect one or more of the 1GbE LAN ports on the rear of the NAS to your network router or switch using Ethernet cables.
- Connect the power adapter to the DC In port on the NAS and then plug it into a power outlet.
3.4 Initial Power-On and DSM Installation
- Press the power button on the front panel to turn on the NAS.
- From a computer connected to the same network, open a web browser and navigate to http://find.synology.com to locate your NAS.
- Follow the on-screen instructions to install Synology DiskStation Manager (DSM) and configure your storage pool and volumes.
4. Operating Instructions
The Synology DS1522+ operates using the DiskStation Manager (DSM) web-based operating system, accessible via a web browser. DSM provides a graphical user interface for managing all aspects of your NAS.
4.1 Accessing DSM
- Open a web browser and enter the IP address of your NAS or http://find.synology.com.
- Log in with your administrator credentials.
4.2 Core Functions
- File Station: Manage and access files stored on your NAS.
- Storage Manager: Monitor drive health, create/manage storage pools and volumes, and configure RAID settings.
- Package Center: Install additional applications and services to extend NAS functionality (e.g., Synology Photos, Media Server, Antivirus Essential, Note Station, Log Center, Synology Drive).
- Control Panel: Configure system settings, user accounts, network settings, and security options.
- Resource Monitor: View real-time system performance, including CPU usage, memory usage, network traffic, and disk activity.
4.3 Data Management
- Data Storage: Create shared folders and user accounts to store and organize your data.
- Data Synchronization: Use Synology Drive to synchronize files across multiple devices.
- Data Backup: Implement backup solutions for your NAS data to external drives, cloud services, or other Synology NAS devices.
- Video Surveillance: Utilize Surveillance Station for IP camera management and video recording.
5. Maintenance
Regular maintenance ensures the longevity and reliability of your Synology DS1522+ NAS.
- DSM Updates: Regularly check for and install the latest DSM updates via the Control Panel to ensure security and access to new features.
- Drive Health: Monitor the health of your hard drives in Storage Manager. Replace failing drives promptly.
- Data Backup: Maintain a consistent backup strategy for critical data stored on the NAS.
- System Logs: Periodically review system logs in Log Center for any unusual activity or errors.
- Physical Cleaning: Keep the NAS free from dust to ensure proper airflow and cooling.
6. Troubleshooting
If you encounter issues with your Synology DS1522+ NAS, refer to the following common troubleshooting steps:
- No Power: Ensure the power cable is securely connected to both the NAS and the power outlet. Check the power button status.
- Network Connectivity Issues: Verify that Ethernet cables are properly connected to the NAS and your network device. Check network settings in DSM.
- Drive Not Detected: Ensure hard drives are correctly seated in their trays and the trays are fully inserted into the bays. Check Storage Manager for drive status.
- Slow Performance: Check Resource Monitor for high CPU, memory, or disk usage. Consider upgrading RAM or adding an NVMe SSD cache.
- DSM Access Issues: Try accessing DSM using http://find.synology.com or by directly entering the NAS IP address. Clear browser cache or try a different browser.
For more advanced troubleshooting, consult the Synology knowledge base or contact Synology support.
7. Specifications
| Feature | Specification |
|---|---|
| Model | DS1522+ |
| Drive Bays | 5 |
| Processor | AMD Ryzen R1600 |
| RAM | 8GB (expandable) |
| LAN Ports | 4 x 1GbE RJ-45 |
| USB Ports | USB 3.2 Gen 1 |
| eSATA Ports | 2 |
| Compatible Drive Types | 3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD, M.2 2280 NVMe SSD |
| Internal File System | Btrfs, EXT4 |
| Product Dimensions (LxWxH) | 9.06 x 8.78 x 6.53 inches |
| Item Weight | 15.72 pounds |
| Manufacturer | Synology |
8. Support & Warranty
For technical support, product registration, and warranty information, please visit the official Synology website. Synology provides comprehensive online resources, including a knowledge base, forums, and direct support channels.
- Official Website: www.synology.com
- Support Portal: Refer to the support section on the official website for assistance.
Warranty terms and conditions are subject to the policies of Synology and your point of purchase. Please retain your proof of purchase for warranty claims.