The CX-NPA-16GS4I-L2 is an industrial-grade Power over Ethernet (PoE) switch designed to deliver robust and reliable network performance. Featuring 1GbE ports and supporting 1GbE uplinks, this switch is engineered for industrial environments where high durability and performance are critical. The CX-NPA-16GS4I-L2 provides efficient power distribution to connected devices while ensuring seamless data transmission, making it an ideal choice for demanding industrial applications.
| NETWORK PORT | Â 16×10/100/1000Mbps 1000Base-TX RJ45 PoE Ports
Port 1~2support BT PoE (single port power MAX 90W) Port 3~16 support PoE (single port power MAX 30W) 4x1G SFP Ports 1x Console RJ45 Port |
| ENVIRONMENT DETECTION | Â 1 group of input detection of environment temperature and humidity |
| PORT SPECIFICATION | Â 1-16 port 10/100/1000BaseT(X)auto detection, AUTO-MDI/MDI-X |
| AI FUNCTION | Â PoE dog auto execution when PoE is on; auto detection and fault device resetting. |
| TRANSMISSION MODE | Â Store and Forward (full wire speed) |
| BANDWIDTH | Â 40Gbps |
| PACKET FORWARDING | Â 40.328Mpps |
| BUFFER | Â 4.1M |
| TRANSMISSION DISTANCE |  10BASE-TX: Cat3,4,5 UTP (≤250 meter)
100BASE-TX: Cat5 or later UTP (≤100 meter) 1000BASETX: Cat6 or later UTP (≤1000 meter) 1000BASE-SX: 62.5μm/50μm MMF(2m~550m) 1000BASE-LX: 62.5μm/50μm MM(2m~550m) or 10μm SMF(2m~5000m) BIDI supported |
| FLASH | Â 2GB |
| RAM | Â 4GB |
| WATT | Â 540W |
| LED INDICATOR | Â Port:1-16 LINK LED
Port:1-16 PoE LED Port:17-20 SFP LED V1: DC 1 IN ； V2: DC 2 IN PW: POWER+SYS LED |
| POWER INPUT | Â 2 groups DC POWER in
Support reverse polarity protection Without PoE DC12-57V POE:Â DC37-57V |
| OPERATING TEMPERATURE/HUMIDITY |  -40°C ~ +85°C 5% 95% RH No coagulation |
| INGRESS PROTECTION | Â IP40 |
| LIGHTNING PROTECTION LEVEL | Â 6KV |
| Alarm | Â In/ Out (Optional) |
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