ONV POE33052PFM 52‑Port Gigabit L2+ Managed PoE Switch, 48×RJ45 PoE+ Ports (30 W), 4×1G SFP Uplink, 600 W PSU, Rack‑Mountable

The ONV POE33052PFM is a high‑density, professional L2+ managed PoE switch featuring 48 gigabit PoE+ RJ45 ports with 30 W per port, plus 4 SFP uplink ports at 1 Gbps for fiber connectivity. With auto-detection of PoE devices, 600 W internal power supply, and 1U rack‑mount design, it supports robust deployments in surveillance, wireless networks, enterprise, and campus environments. Offers comprehensive management: Web, CLI, SNMP, Telnet, RSTP (<50 ms recovery), ACL, VLAN, QoS, IGMP Snooping, 802.1X authentication, CPU/memory monitoring, port statistics, and LLDP. Built with steel casing, fan cooling, and compliance with CE, FCC, RoHS — ideal for secure, scalable infrastructure.

The ONV-POE33052PFM is a Gigabit managed PoE switch independently developed by ONV. It has 48*10/100/1000Base-T adaptive RJ45 ports and 4*100/1000Base-X uplink SFP fiber ports. Port 1-48 can support IEEE 802.3 af/at PoE standard and single-port PoE power up to 30W. As a PoE power supply device, it can automatically detect and identify powered devices that meet standards and power them through network cables. It can power PoE terminal equipment such as wireless AP, IP camera, Internet telephone, and building visual access control intercoms through network cables to meet network environments that require high-density PoE power supply. It is suitable for hotels, campuses, parks, supermarkets, scenic spots, factory dormitories, and small and medium-sized enterprises to establish cost-effective networks.

The ONV-POE33052PFM has L2+ network management functions. It can support IPV4 management and static routing forwarding, complete security protection mechanisms, complete ACL/ QoS policies, and rich VLAN functions, making it easy to manage and maintain. Supports multiple network redundancy protocols RSTP (<50ms) to improve link backup and network reliability. When a one-way network fails, communication can be quickly restored to ensure uninterrupted communication of important transmissions. According to application needs, PoE power supply management, port flow control, VLAN division, QoS, and other application service configurations can be performed through network management methods such as Web, CLI, SNMP, and Telnet.

FEATURE

Gigabit line speed access, uplink SFP fiber port

1. Support non-blocking wire-speed forwarding.
2. Support full-duplex based on IEEE802.3x and half-duplex based on Backpressure.
3. Support Gigabit RJ45 port and uplink SFP port combination, which enables users to flexibly build networking to meet the needs of various scenarios.

Smart PoE power supply

1.  Support PoE network management function, port power status viewing, etc. through network management configuration.
2.  Comply with IEEE 802.3 af/at PoE power supply standard, automatically identify PoE equipment for power supply.
3.  48*10/100/1000Base-T RJ45 ports support PoE power to meet the power supply needs of security monitoring, conference call systems, wireless coverage, and other scenarios.

Strong business processing capability

1.  Support IEEE 802.1Q VLAN.
2.  Ring network RSTP spanning tree protocol eliminates layer 2 loops and realizes link backup.
3.  Support IGMP Snooping V1/V2 to meet the needs of multi-terminal high-definition video surveillance and video conferencing access.
4.  Support QoS, three priority modes based on port, 802.1P-based and DSCP-based, and four queue scheduling algorithms: SP, WRR, and WFQ.
5.  Static aggregation and dynamic aggregation effectively increase link bandwidth, achieve load balancing, and link backup, and improve link reliability.
6.  Support ACL to filter data packets by configuring matching rules, processing operations, and time permissions to provide flexible security access control strategies.

Security

1. Port isolation and storm control.
2. 802.1X authentication provides authentication functions for LAN computers and controls the authorization status of controlled ports according to the authentication results.

Stable and reliable

1.  CCC, CE, FCC, RoHS.
2.  The user-friendly panel can show the device status through the LED indicator of PWR, PoE, and Link.
3.  Using self-developed power supply with high redundancy design provides long-term and stable PoE power output.
4.  Low power consumption, with fan, galvanized steel metal housing, and excellent heat dissipation to ensure the stable operation of the switch.

Easy O&M management

1.  CPU monitoring, memory monitoring and Ping detection.
2.  System logs, and port traffic statistics facilitate network optimization and transformation.
3.  LLDP facilitates the network management system to query and determine the communication status of the link.
4.  Web network management, CLI (Console, Telnet), SNMP (V1/V2/V3), Telnet and other diversified management and maintenance methods.

DIMENSION