Separate POE Ethernet cable for each device
Separate POE Ethernet cable for each device
You're facing a common challenge with network setup. With only one Cat6 cable available, you'll need to be creative. Splitting the cable into two fast Ethernet pairs could work if both devices support it, but since your office switch is 10/100 PoE, ensure the split cables meet that speed requirement. If not, you might need a different approach like using a switch that supports PoE and handles higher speeds. Let me know if you'd like more details!
If it's a 'dumb' 48V 100Mbit POE setup, you can simply connect those wires around a switch. However, the power capacity of a single Ethernet cable is very limited. In my opinion, you should either supply power directly or increase the number of Ethernet cables used.
they design PoE PD switches to meet your needs. However, when powered from an 802.3af port, they can only support one Class 2 or two Class 1 PoE devices. Using 802.3at allows more power devices to be supported, but I haven’t had much success getting other 802.3at devices to negotiate the extra power. The model I own is a Netgear 5-port switch with an additional uplink port.
Follow these guidelines: Use a weatherproof switch and enclosure when placing an outlet outside. For indoor setups, ensure one Ethernet cable reaches each device. Most POE devices need sufficient power, which is often limited inside. Some switches may fail to support high-power screens or advanced equipment, requiring a more costly model with increased power delivery.
The Intel website mentions support for IEEE 802.3at and 802.3af standards. I understand you're curious about the different classes of PoE devices. These classifications determine how much power each device can draw from the network cable. The switch's documentation suggests that port 1 can supply up to 60 watts, with the remaining ports providing 30 watts each. Since you're not using all ports and your cameras only need around 10 watts, it seems feasible to power two devices from port 1.
It’s smarter to verify the details instead of guessing. Generally, cameras operate at standard PoE levels, but the power switch reduces performance, making it less effective. There’s also high-power PoE capable of handling the switch and passing through the camera and door switch. The models I own are Netgear GS105PE, which seem to be outdated since many people bought them without realizing they weren’t standard switches. It’s a real hassle.