NRS26P
unmanaged switch 24x 1G PoE+ and 2x SFP, 400W
Catalogue index: Niv000005
- Delivery time: 14 days
Description
Niveo Professional NRS26P - unmanaged PoE+ switch, 24 Gigabit Ethernet ports and 2 Gigabit SFP uplink ports
Niveo Professional NRS26P is an unmanaged PoE+ switch with 24 RJ45 10/100/1000Mbps ports with PoE power and 2 Gigabit SFP uplink ports. The PoE+ ports are fully compliant with IEEE 802.3af/at standards and deliver up to 30W per port, with a maximum PoE power of 300W for the entire device. They power teleconferencing systems, monitoring, wireless access points, and other network devices. The switch automatically detects PoE devices and supplies power without damaging non-PoE devices. All ports support IEEE 802.3x flow control in full duplex mode and Backpressure in half duplex mode.
The switch is designed for stable operation. It has an electrostatically painted metal housing and bi-directional heat dissipation. The ports are protected against surges: 4kV in common mode and 2kV in differential mode (Class B), and ESD protection is 8kV (air) and 6kV (contact) (Class C). The DIP switch activates Extend mode with one motion, isolating the ports (VLAN) and extending the transmission range with PoE power up to 250m. This is a simple solution for AV installations, conferencing, and monitoring where quick deployment without configuration is essential.
Functionality
- PoE+ power IEEE 802.3af (15.4W) and IEEE 802.3at (30W) on 24 RJ45 ports
- maximum PoE power: 300W
- automatic detection of PoE devices - safe operation with non-PoE devices
- output voltage on PoE port: 44-57V DC
- PoE power pins: 1/2+, 3/6-
- DIP switch (On/Off mode) - VLAN port isolation and Extend mode with one motion
- Extend mode enabled: ports 17-24 operate at forced speed of 10M, link range up to 250m, active PoE watchdog and AI port mode
- Extend mode disabled: communication between all ports, range up to 100m, automatic speed selection 10/100/1000M
- IEEE 802.3x flow control (full duplex) and Backpressure (half duplex)
- Store-and-Forward switching
- PoE LED Key button - toggles port LEDs between connection indication (green) and PoE (yellow)
- PoE load indicator: blinks at 90-95% power, lights above 95%
Features
- 24 RJ45 10/100/1000Mbps ports with PoE
- 2 Gigabit SFP ports
- throughput: 52Gbps
- packet forwarding rate: 38.68Mpps
- cache memory: 4Mbit
- MAC address table: 8K
- standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.3z, 802.3af, 802.3at
- copper media: 10Base-T - Cat 3, 4, 5 or higher UTP/STP cable (up to 100m); 100Base-TX and 1000Base-TX - Cat 5 or higher UTP/STP cable (up to 100m)
- multimode fiber: 50/125, 62.5/125, 100/140µm
- single-mode fiber: 8/125, 8.7/125, 9/125, 10/125µm
- power supply: AC input 100-240V, 50/60Hz
- PoE power: 52V/7.69A, 300W
- electrostatically painted metal housing
- bi-directional heat dissipation
- port surge protection: 4kV in common mode, 2kV in differential mode (Class B)
- ESD protection: 8kV (air), 6kV (contact) (Class C)
- LEDs: PWR, Link/Data (green), PoE (yellow), PoE load indicator, DIP mode indicator
- dimensions: 440 x 204 x 44mm
- operating temperature: -10-50°C
- storage temperature: -40-70°C
- operating humidity: 10-90% RH (non-condensing)
- storage humidity: 5-95% RH (non-condensing)
Niveo Professional NRS26P is a reliable unmanaged PoE+ switch for AV installations, conferencing systems, and monitoring. It combines 24 Gigabit PoE+ ports with 300W power, 2 SFP uplink ports, and a robust metal construction with surge protection. The Extend mode allows powering devices at distances up to 250m.
