Nishanth Technologies delivers high-performance industrial networking solutions engineered for reliability, durability, and continuous operation across transportation systems, automation networks, surveillance systems, and mission-critical industrial environments.
TN-4516A-12PoE-4GPoE Series is a rugged managed Gigabit Ethernet switch designed for railway and industrial applications. Built with EN 50155 compliance and industrial-grade components, it ensures stable and reliable networking performance in environments exposed to vibration, shock, and extreme temperatures.
TN-4516A-12PoE-4GPoE Series from Nishanth Technologies is a rugged M12 managed Ethernet switch designed for railway, transportation, and industrial networking applications. It provides 12 Fast Ethernet M12 ports and 4 Gigabit Ethernet ports with PoE capability, delivering reliable high-speed connectivity for demanding environments.
The switch supports IEEE 802.3at/af PoE standards, providing up to 30W power per port to connected devices such as IP cameras, wireless access points, and IP phones. With a wide 24 to 110 VDC power input range, isolated dual power inputs, and EN 50155 certification, it ensures stable performance even in harsh operating conditions.
Designed for mission-critical railway and industrial environments, the TN-4516A-12PoE-4GPoE Series ensures stable networking with high resistance to vibration, shock, and electrical disturbances. The IP42-rated enclosure and conformal coating enhance protection, ensuring reliable operation in harsh outdoor or industrial conditions.
The TN-4516A-12PoE-4GPoE Series is engineered to support high-speed industrial networking with advanced redundancy protocols, ensuring uninterrupted data transmission across large network infrastructures. With Gigabit connectivity and PoE support, it simplifies device deployment and power management across industrial systems.
| Type | Details |
|---|---|
| Housing | Industrial Rugged Enclosure with M12 Connectors |
| Ethernet Ports | 12 x Fast Ethernet M12 Ports (PoE Optional) |
| Gigabit Ports | 4 x Gigabit Ethernet Ports with PoE |
| PoE Standard | IEEE 802.3af / IEEE 802.3at |
| PoE Output | Up to 30W per port |
| Power Input | 24 to 110 VDC Wide Range |
| Power Input Type | Dual Isolated Power Inputs |
| Network Redundancy | Turbo Ring, Turbo Chain, STP, RSTP, MSTP |
| Operating Temperature | -40°C to 75°C |
| Protection | Conformal Coating, Power Insulation |
| Enclosure Rating | IP42 |
| Compliance | EN 50155 Railway Standard |
| Surge Protection | Yes |
| ESD Protection | Yes |
| Vibration Resistance | Industrial Grade |
| Shock Resistance | Industrial Grade |
⭐ ⭐ ⭐ ⭐ ⭐ (5.0 Rating)
Arjun Mehta – Railway Systems Engineer
“Excellent network stability even in high vibration railway environments.”
Rahul Verma – Infrastructure Manager
“Reliable PoE performance and easy deployment for surveillance systems.”
Sneha Patel – Industrial Network Specialist
“Robust industrial switch with great redundancy features and reliable connectivity.”
Nishanth Technologies delivers reliable industrial computing and automation solutions, offering high-performance industrial PCs, displays, and rugged systems. We serve diverse industries with quality products, technical expertise, and customer-focused support.
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