PFS4204-2GT-DP - Network switch Dahua Technology - Free user manual and instructions
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| Product Type | Managed Industrial PoE+ Switch |
| Model | PFS4204-2GT-DP |
| Brand | Dahua Technology |
| Ports | 4 x 10/100 Mbps PoE+ ports, 2 x Gigabit Combo (SFP/RJ-45) uplink ports |
| PoE Standard | IEEE 802.3af/at (PoE+) |
| PoE Power Budget | 60 W (total) |
| Switching Capacity | 8.8 Gbps |
| Forwarding Rate | 6.55 Mpps |
| MAC Address Table Size | 8 K |
| Dimensions (W x D x H) | 135 mm x 100 mm x 30 mm |
| Weight | 0.5 kg |
| Power Input | 48 V DC (terminal block) |
| Power Consumption | ≤ 75 W (with PoE full load) |
| Mounting | DIN-rail and wall mountable |
| Enclosure | Metal housing (IP40) |
| Cooling | Fanless |
| Operating Temperature | -10°C to 55°C |
| Operating Humidity | 10% to 90% (non-condensing) |
| Management | Web GUI, SNMP, CLI |
| VLAN Support | IEEE 802.1Q (up to 256 VLANs) |
| QoS | IEEE 802.1p, port-based, DSCP |
| Surge Protection | 6 kV (common mode) |
| EMC Standards | FCC Part 15, CE EN 55032, EN 55035 |
| Maintenance | Clean with dry cloth; avoid liquids. Check ventilation regularly. |
| Safety | Use only specified power supply. Disconnect power before servicing. Do not expose to moisture. |
| Spare Parts & Repairability | Contact Dahua support for replacement power supplies or mounting kits. Not user-serviceable internally. |
| General Information | Industrial switch designed for surveillance and harsh environments. Supports PoE+ for powering cameras and APs. |
Frequently Asked Questions - PFS4204-2GT-DP Dahua Technology
What is the PoE power budget of the PFS4204-2GT-DP?
The PoE power budget is 60 watts total, distributed across the four PoE+ ports. Each port can supply up to 30W (IEEE 802.3at).
Can I use SFP modules in the combo uplink ports?
Yes, the two combo uplink ports accept standard 1000BASE-SX/LX SFP modules (not included). When using SFP, the corresponding RJ-45 port is disabled.
What is the operating temperature range?
The switch operates in temperatures from -10°C to 55°C (14°F to 131°F), suitable for industrial environments.
How do I mount the switch?
The switch supports DIN-rail mounting (rail included) and wall mounting via optional brackets. Follow the installation guide for proper grounding.
Does it support VLAN?
Yes, it supports IEEE 802.1Q VLAN with up to 256 VLAN groups. You can configure via web GUI or CLI.
What is the default IP address for management?
The default management IP is 192.168.1.111. Connect your PC to a LAN port and access via web browser.
Is the switch fanless?
Yes, it is completely fanless for silent operation, making it ideal for noise-sensitive areas like offices or hospitals.
Can I power the switch by PoE?
No, the switch requires a 48V DC power supply (not standard PoE). Power is provided via a terminal block connector.
How do I reset the switch to factory defaults?
Press and hold the Reset button on the front panel for 10 seconds while power is on. The device will reboot with default settings.
What is the warranty period?
Dahua offers a limited 2-year warranty from date of purchase. Extended warranties available at time of sale.
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USER MANUAL PFS4204-2GT-DP Dahua Technology
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Product information
Brand : Dahua Technology
Model : PFS4204-2GT-DP
Category : Network switch