Hanwha AT-IE340-12GP-980 Industrial PoE++ Switch
The Hanwha AT-IE340-12GP-980 is a compact, managed industrial Ethernet switch purpose-built for security and automation deployments requiring reliable power delivery and high-performance networking. With 8 Gigabit PoE++ ports capable of delivering 240W total power budget and 4 SFP uplink ports, this switch integrates seamlessly into IP camera systems, access control infrastructure, and industrial IoT networks while withstanding harsh operational environments.
Key Features
- 8 × 10/100/1000T Gigabit Ethernet ports with PoE++/PoE+ support (30W per port)
- 4 × 100/1000X SFP uplink ports for extended reach and fiber connectivity
- 240W maximum PoE power budget across all 8 ports
- 24 Gbps switching fabric with 17.8 Mpps forwarding rate for non-blocking throughput
- Fanless design ensures silent operation and eliminates maintenance requirements
- IP30-rated aluminium enclosure engineered for industrial conditions
- DIN rail mountable for quick panel integration
- Wide DC input voltage range: 18–57V DC
- Compact form factor: 91 × 139 × 153 mm
Technical Highlights
Connectivity & Power Delivery: All 8 copper ports deliver simultaneous power and data, supporting both PoE+ (30W) and legacy PoE (15W) devices. The four SFP uplink ports enable fiber connections for extended distances and electromagnetic noise immunity, critical in industrial environments with high RF interference.
Performance & Throughput: The 24 Gbps switching fabric and 17.8 Mpps forwarding rate eliminate congestion during simultaneous multi-camera streaming and device communication. This architecture handles real-time video from multiple IP cameras without latency degradation.
Power & Thermal Management: Maximum power consumption of 271W with fanless operation means reduced operational costs and zero acoustic footprint. Heat dissipation of 105.8 BTU/hr ensures stable performance in temperature-controlled cabinets without active cooling overhead.
Durability: The aluminium/sheet metal shell with IP30 rating protects internal components from dust and indirect water spray, meeting industrial cabinet standards. DIN rail mounting simplifies installation in standard 19-inch or custom panel enclosures.
Ideal Applications
- IP video surveillance systems requiring centralized PoE power delivery
- Access control and door automation networks
- Industrial IoT and automation sensor networks
- Factory floor and warehouse connectivity hubs
- Traffic management and tolling infrastructure
- Utility substations and SCADA environments
Karl WilsonPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The AT-IE340-12GP-980 addresses a critical gap in industrial networking: delivering sufficient PoE power to 8 devices simultaneously while maintaining compact form factor. The 240W budget enables deployment of power-hungry PTZ cameras or high-specification IP intercoms without supplemental PSUs. SFP uplink flexibility is invaluable for backbone connections to central NVR infrastructure or across multi-building campuses.
Fanless operation is essential in dusty industrial settings where air intake filters would require frequent maintenance. The wide 18–57V DC input accommodates both UPS systems and automotive-grade power supplies, making this switch suitable for mobile and off-grid security applications. For integrators managing 50+ camera deployments, the throughput specifications ensure real-time video without buffering, even under concurrent management traffic.
