Antaira LNP-1600G-T 16-Port Gigabit Unmanaged DIN Rail Ethernet Switch with 16x PoE+ (240W) and -40 to 75 °C

A busy camera cabinet or machine vision cell can need more powered ports than a typical eight-port switch offers, without any fiber at all when the recorder sits in the same panel. The LNP-1600G-T is the extended temperature build in the Antaira LNP-1600G series: an unmanaged industrial PoE switch with 16 PoE+ ports and no fiber slots, rated -40 °C to 75 °C for unheated enclosures exposed to outdoor temperatures.

All 16 ports are 10/100/1000Base-T(X) RJ45 with IEEE 802.3at PoE+ at up to 30 W per port, auto MDI/MDI-X and auto-negotiation, so cameras, access points and GigE vision cameras plug straight in. Uplinks to a recorder or core switch use any of the same copper ports. Switching is store-and-forward on a 32 Gbps fabric with an 8K MAC address table, 9.6 KB jumbo frames, a 4 Mbit buffer and IEEE 802.3x flow control. There is no management interface, so it passes traffic as soon as it is powered.

Power arrives on redundant 48 to 55 V DC inputs on a removable 6-pin terminal block, with a slow-blow fuse for overload current, reverse polarity protection and high EFT and ESD protection. The 240 W PoE budget is shared: it covers eight ports at the full 30 W, or all 16 at an average of 15 W, which suits many fixed cameras. A relay output rated 1 A at 24 V DC warns a PLC or alarm panel if one supply fails, and the LNP-1600G-T draws up to 15 W itself.

The switch sits in an IP30 metal case for DIN rail or wall mounting, with shock and vibration ratings to IEC 60068-2-27 and IEC 60068-2-6. Antaira names security video surveillance, GigE machine vision, process control automation and intelligent transportation as typical applications, lists UL 61010-1 certification with FCC, CE and RoHS marks, and backs it with Antaira’s 5-year warranty. The LNP-1600G is the same switch rated -10 °C to 65 °C, the LNP-1604G-SFP trades four of the copper ports for SFP slots, and the LNX-1600G is the equivalent without PoE.