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Antaira Unveils LSP Multi-Port PoE Surge Protectors
Rugged DIN-rail devices deliver 10GbE speeds and 100W PoE++ protection for harsh industrial environments.
www.antaira.com
Antaira LSP Series of multi-port PoE surge protection devices
Antaira Technologies has announced the immediate availability of its LSP Series, a new line of multi-port Power-over-Ethernet (PoE) surge protection devices engineered to safeguard industrial networks against lightning strikes, electrical surges, and transient voltage spikes. The IP30-rated series is DIN-rail or wall-mountable and built to operate in extreme temperatures ranging from -40°C to 75°C (-40°F to 167°F). Capable of absorbing and redirecting up to 10kA of surge energy, the devices protect mission-critical equipment across utilities, transportation hubs, industrial plants, and smart city infrastructure.
High-Power Pass-Through and Multi-Port Scalability
The series is offered in two configurations: the dual-port LSP-0200X-bt-100-T and the four-port LSP-0400X-bt-100-T. Both models feature IEEE 802.3bt Type 4 PoE++ pass-through delivering up to 100W per data line while supporting network transmission speeds from 10/100 Mbps up to 10GbE. Joe Cook, General Manager at Antaira Technologies, emphasized that as PoE power budgets expand and 10GbE network speeds become standard, robust surge protection is essential for operational continuity. Compared to single-port alternatives, the multi-port design reduces cost-per-port and simplifies installation in high-density deployments such as outdoor PTZ surveillance cameras, intelligent transportation systems (ITS), wireless access points, and SCADA automation cabinets.
Additional Context
This section provides technological and market background not explicitly detailed in the original release.
The adoption of high-power IEEE 802.3bt PoE standards has expanded the capabilities of edge infrastructure, powering power-hungry devices like multi-sensor panoramic cameras, cellular base stations, and digital signage without requiring separate AC power lines. However, extended outdoor copper Ethernet cable runs act as unintended antennas, making connected equipment highly vulnerable to induced lightning surges, ground potential rises, and electromagnetic interference (EMI). Because high-speed 10GbE signals are extremely sensitive to line capacitance and signal degradation, surge protectors must provide nanosecond-level clamping response without compromising data throughput or introducing insertion loss, ensuring maximum uptime for remote, harsh-environment installations.
Edited by Lekshman Ramdas, Induportals editor – adapted by AI.
www.antaira.com
Antaira Technologies has announced the immediate availability of its LSP Series, a new line of multi-port Power-over-Ethernet (PoE) surge protection devices engineered to safeguard industrial networks against lightning strikes, electrical surges, and transient voltage spikes. The IP30-rated series is DIN-rail or wall-mountable and built to operate in extreme temperatures ranging from -40°C to 75°C (-40°F to 167°F). Capable of absorbing and redirecting up to 10kA of surge energy, the devices protect mission-critical equipment across utilities, transportation hubs, industrial plants, and smart city infrastructure.
High-Power Pass-Through and Multi-Port Scalability
The series is offered in two configurations: the dual-port LSP-0200X-bt-100-T and the four-port LSP-0400X-bt-100-T. Both models feature IEEE 802.3bt Type 4 PoE++ pass-through delivering up to 100W per data line while supporting network transmission speeds from 10/100 Mbps up to 10GbE. Joe Cook, General Manager at Antaira Technologies, emphasized that as PoE power budgets expand and 10GbE network speeds become standard, robust surge protection is essential for operational continuity. Compared to single-port alternatives, the multi-port design reduces cost-per-port and simplifies installation in high-density deployments such as outdoor PTZ surveillance cameras, intelligent transportation systems (ITS), wireless access points, and SCADA automation cabinets.
Additional Context
This section provides technological and market background not explicitly detailed in the original release.
The adoption of high-power IEEE 802.3bt PoE standards has expanded the capabilities of edge infrastructure, powering power-hungry devices like multi-sensor panoramic cameras, cellular base stations, and digital signage without requiring separate AC power lines. However, extended outdoor copper Ethernet cable runs act as unintended antennas, making connected equipment highly vulnerable to induced lightning surges, ground potential rises, and electromagnetic interference (EMI). Because high-speed 10GbE signals are extremely sensitive to line capacitance and signal degradation, surge protectors must provide nanosecond-level clamping response without compromising data throughput or introducing insertion loss, ensuring maximum uptime for remote, harsh-environment installations.
Edited by Lekshman Ramdas, Induportals editor – adapted by AI.
www.antaira.com
