NT24k-12SFP-DM4-POE | Managed POE Switch

The NT24k-12SFP-DM4-POE managed switch features 12 ports (eight Gigabit IEEE 802.3af/at Power over Ethernet Plus (PoE+) ports and four dual-mode SFP expansion slots, which support 100Base or 1000Base SFP transceivers). It is housed in a compact, hardened metal DIN-rail enclosure with redundant 22-49 VDC power inputs. This switch is built to last in the most demanding environments. The NT24k-12SFP-DM4-POE provides up to 30 Watts of power per port, high shock and vibration ratings and a wide -40 to 80C operating temperature range. IGMP auto-configuration, IEEE 802.1x port-based network access control with RADIUS remote server authentication and Multi-Member N-Ring fast healing technology ensure quick deployment and robust secure network communications in alternative energy, transportation, water/wastewater, and manufacturing applications.
Fully Managed Network Features
The NT24k-12SFP-DM4-POE provides network features that deliver network visibility, uptime, and security.

IGMP Snooping Internet Group Management Protocol allows the NT24k-12SFP-DM4-POE switch to forward and filter multicast traffic intelligently.

VLAN Virtual Local Area Network allows you to segment the switch and create two or more separate local area network domains.

QoS Quality of Service prioritizes network traffic to improve the latency of Ethernet packets required for ring management, real-time, and other interactive applications.

Trunking Enables multiple physical ports to be linked together and function as one uplink to another trunking capable switch, increasing the bandwidth between switches.

Port Mirroring Allows traffic on one port to be duplicated and sent to a designated mirror port which can be used to monitor Ethernet traffic on the designated source port.

Rapid Spanning Tree Allows the switch to be configured in a ring or mesh topology, and provides support for redundant path communications with high speed (rapid) healing.

Remote Monitoring The NT24k-12SFP-DM4-POE offers web browser management and N-View OLE for Process Control (OPC) server software which can be combined with HMI software to add monitoring, trending, and alarming. SNMP is also available for switch link and status monitoring.

N-Ring Technology Offers detailed fault diagnostics and a healing time of ~30ms. The ring manager periodically checks ring health via packets. If it stops receiving health check packets, it converts the ring to a linear bus topology within ~30ms.

Red Lion NT24k-12SFP-DM4-POE Variants

*Part numbers ending in "-PT" are IEEE 1588v2 (PTP) capable.

Item	Total Ports	10/100/1000	fiber	Mount	Fiber Type	IP Rating	H x W x D (in)	PoE	Operating Temp	Fiber Dist	Power	Chassis
NT24k-12SFP-DM4-POE	12	8	4 SFP	DIN-Rail	*Dualmode	IP20	5.9 x 4.28 x 5.54	Yes	-40 to 80C	-	22-49VDC	Metal

NT24k-12SFP-DM4-POE-PT	12	8	4 SFP	DIN-Rail	*Dualmode	IP20	5.9 x 4.28 x 5.54	Yes	-40 to 80C	-	22-49VDC	Metal

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NT24k-12SFP-DM4-POE | Managed POE Switch

Red Lion NT24k-12SFP-DM4-POE Variants

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