24P · Networking
24-Port Unmanaged PoE Switch
EYR-PS24P1R1S
- 24× Gigabit PoE ports, 320W budget
- 1× RJ45 + 1× SFP uplink
- 56 Gbps non-blocking
- IEEE 802.3af/at compliant
- 19-inch 1U rack-mount chassis
- 5-year warranty
Full Specifications
The EYR-PS24P1R1S is a 24-port Gigabit PoE Ethernet switch designed for powering and connecting IP cameras, wireless access points and other PoE network devices. It provides twenty-four PoE ports, one Gigabit RJ45 uplink and one 1.25 Gbps SFP fibre uplink, with 56 Gbps non-blocking switching so every port runs at full speed at once. A 320W PoE budget runs all twenty-four ports at up to 13W each — comfortably above what a typical IP camera draws — or up to ten devices at full PoE+. The 19-inch 1U metal chassis mounts in a standard rack.
Ports
PoE Ports24 × 10/100/1000Mbps RJ45, auto-negotiating
RJ45 Uplink1 × 10/100/1000Mbps RJ45
SFP Uplink1 × SFP, 1.25 Gbps
Total Ports26
Transmission DistanceRJ45: up to 100m; SFP: per optical module specification
Transmission MediaRJ45: Cat5e / Cat6 UTP; SFP: LC connector
Power Over Ethernet
PoE StandardIEEE 802.3af (15.4W) and IEEE 802.3at (30W)
PoE MethodEnd-span (Mode A), pins 1/2 and 3/6
Total PoE Budget320W
Per-Port OutputUp to 30W
Capacity at Full LoadAll 24 ports at up to 13W each, or up to 10 ports at 802.3at (30W)
PoE Port DetectionAutomatic — non-PoE devices receive data only
Switching
Network StandardsIEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T, IEEE 802.3z 1000BASE-SX/LX
Switching Capacity56 Gbps, non-blocking
Forwarding ModeStore-and-forward
Flow ControlIEEE 802.3x full duplex, back pressure half duplex
MAC Address Table8K entries
Jumbo FrameUp to 9,216 bytes
Auto MDI/MDI-XSupported — straight or crossover cables
ManagementUnmanaged — plug and play
Power
Input VoltageAC 100–240V, 50/60Hz
Power ConsumptionSwitch: <15W; total with PoE: <335W
Indicators
Power1 × green LED
SFP Link1 × green LED, on when linked
Uplink Port1 × green LED, on when linked
PoE Status24 × LED, one per PoE port
Link / Activity24 × green LED on RJ45 jack — on when linked, flashing on data
Protection
Surge ImmunityLevel 3, IEC 61000-4-5
Electrostatic DischargeContact Level 3, Air Level 3, IEC 61000-4-2
Environment
Operating Temperature−10°C to +55°C
Storage Temperature−40°C to +85°C
Operating Humidity5% – 95% RH (non-condensing)
CoolingFanless
Mechanical
Dimensions (L × W × H)442 × 224 × 44.5 mm
Rack Format19-inch, 1U
HousingMetal
ColourBlack
Weight4.5 kg
Rack EarsSupplied in the box
Reliability & Compliance
MTBF> 50,000 hours
Warranty5 years, hardware
CertificationsCE, FCC, RoHS
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