- New
The main advantage of this model is the presence of two additional Uplink ports with Gigabit Ethernet (10/100/1000 Mbps) throughput. Thanks to this, the switch ensures smooth forwarding of aggregated traffic to an NVR or main router without the risk of bottlenecks, which is crucial in high-resolution systems. A solid metal housing guarantees durability and proper heat dissipation.
Another significant advantage is the Extend function, which, when activated, allows for increasing the range of data transmission and PoE power supply to an impressive 300 meters on ports 1-8. This is an ideal solution in situations where cameras are located far from the monitoring center, eliminating the need for additional signal repeaters. In this mode, the port speed is limited to 10 Mbps, which is completely sufficient for a stable video stream.
The device is characterized by high reliability and simple Plug & Play operation – it does not require complicated initial configuration. The total PoE power budget of 60W allows for powering multiple devices simultaneously, and intelligent power management protects the switch from overloading. It is an indispensable element of any IP CCTV system, combining performance with installation economy.
EAN: 6931240065174 SKU: 931065174
The DS-3E0310P-E/M PoE switch is a professional network device designed for IP monitoring systems and modern telecommunications installations. The device offers 8 RJ45 ports supporting Power over Ethernet (PoE) technology in 802.3af and 802.3at standards, which allows for simultaneous data transmission and power supply to end devices such as IP cameras, video intercoms, or access points using a single twisted-pair cable.
The main advantage of this model is the presence of two additional Uplink ports with Gigabit Ethernet (10/100/1000 Mbps) throughput. Thanks to this, the switch ensures smooth forwarding of aggregated traffic to an NVR or main router without the risk of bottlenecks, which is crucial in high-resolution systems. A solid metal housing guarantees durability and proper heat dissipation.
Another significant advantage is the Extend function, which, when activated, allows for increasing the range of data transmission and PoE power supply to an impressive 300 meters on ports 1-8. This is an ideal solution in situations where cameras are located far from the monitoring center, eliminating the need for additional signal repeaters. In this mode, the port speed is limited to 10 Mbps, which is completely sufficient for a stable video stream.
The device is characterized by high reliability and simple Plug & Play operation – it does not require complicated initial configuration. The total PoE power budget of 60W allows for powering multiple devices simultaneously, and intelligent power management protects the switch from overloading. It is an indispensable element of any IP CCTV system, combining performance with installation economy.
Network standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z
LAN ports
8 x RJ45 10/100 Base-TX (PoE 802.3af/at), 2 x RJ45 10/100/1000 Base-TX (Uplink)
Transmission speed
10 / 100 Mbps for ports 1-8, 10 / 100 / 1000 Mbps for Uplink ports
PoE output power
Maximum 30 W per single port, total power budget 60 W
Transmission range
Standard mode: 100 m, Extend mode: up to 300 m (using Cat 5e/6 twisted-pair cable)
MAC address table
16k - ensures smooth operation of a large number of devices in the network
Forwarding method
Store-and-forward - ensures data integrity by checking for errors before sending the frame
LED indicators
Power, Link/Act (connection/activity), PoE (power status on ports)
Security
6 kV surge protection for PoE ports, short-circuit and overload protection
Power supply
48 V DC / 1.35 A (external power adapter included in the set)
Power consumption
Maximum 65 W (with full PoE load)
Environmental conditions
Operating temperature from -10 °C to 40 °C, humidity up to 95% non-condensing
Housing
Metal, compact design ensuring optimal heat dissipation
Software and features
The device operates based on optimized microcode controlling layer two switching processes. The switch firmware automatically manages transmission priorities (QoS) on high-traffic ports, which prevents video frame loss during critical moments. Additionally, the implemented intelligent power algorithm monitors current consumption on each port and, if the 60W budget is exceeded, disconnects power from the lowest priority ports, protecting the system from failure. The Extend function is implemented via software by changing speed negotiation and signal modulation, which allows for stable operation at a distance of up to 300 meters. The switch automatically detects powered devices (PD) and adjusts current parameters, which prevents damage to equipment that does not support PoE.
Certificates
CE, FCC, RoHS
Contents
1x PoE Switch DS-3E0310P-E/M
1x 48V/1.35A power adapter
1x User manual
Dimensions, Weight
Product dimensions: 103 x 218 x 28 mm (D x W x H)
Packaging dimensions: 125 x 265 x 95 mm (D x W x H)
Product weight: 540 g
Weight with packaging: 1204 g
Specific References