Dahua DH-PFS4204-2GT-DP-V2. Dahua Managed Gigabit Industrial Switch (L2) of 4 ports with PoE Gigabit of 2 ports. PoE ports support 90W. 250m long distance PoE transmission (10Mbps). Support STP/RSTP/MSTP. Lightning-proof 6KV. 48V~57V DC. DIN rail Dh-pfs4204-2gt-dp-v2.

specs

2 10/100/1000Mbps RJ45 PoE ports

2 optical ports 1000 Mbps

1 console port

Supports STP, RSTP and MSTP

Support ERPS protocol to provide loop protection

PoE Consumption (red color ports): ≤90W per port, ≤120W in total

PoE protocols: IEEE802.3af (PoE), IEEE802.3at (PoE+), Hi-PoE, IEEE802.3bt

250 meters long distance PoE transmission (10 Mbps)

Standards: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z

14Gbps switching capacity

5.95Mpps packet transfer rate

Packet buffer memory: 1.75MB

MAC addresses: 4K

VLAN configuration based on IEEE802.1Q

Flow Control: Full-Duplex based on IEEE802.3X

Port aggregation: Manual and LACP

Supports many-to-one port mirroring

Support multicast

Support DHCP server, DHCP client and DHCP Snooping

Security: IEEE802.1x, supports ACL and loop protection

Each port supports 8 QoS output queues

Power: 48V~57V DC (power module not included)

Maximum consumption: ≤120W

Extended Operating Temperature: -40°C ~ +75°C

Humidity 10%~90%

Lightning-proof 6KV (common), 4KV (differential)

Dimensions: 53.5 (W) x 135 (H) x 94.4 mm

Weight: 600g

- DAHUA-2257N