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Antaira QMP-2820G-4X16S-bt-T - 28-Port Industrial Gigabit PoE++ Managed Ethernet Switch, with 8*10/100/1000 RJ45 Ports (90W/port
by ANTAIRA
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- Support 8*10/100/1000Tx RJ45 with PoE++ (90W per port), 16*100/1000 SFP, and 4*1000/2.5G/10G SFP
- IEEE1588 v.2-based Precision Time Synchronization (PTPv.2) Profiles: 1588, G.8265.1 and G.8275.1
- ITU-T G.8032 compliant Ring Operation with < 20ms reconfiguration, up to 64 rings simultaneously
- NTP Protocol in Server/Client Mode and SNTP
- Support for PROFINET Conformance Class A
- Ethernet OAM support (Link OAM and Service OAM)
- Access Security SNMPv3, HTTPS, and SSH
- Rugged 19” 1U Metal Enclosure
- Redundant DC Power Supply
- Operating Temperature Range: -40°C to 85°C
- 5-Year Warranty
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Antaira QMP-2820G-4X16S-bt-T
Antaira Technologies’ QMP-2820G-4Q16S-bt-T features a versatile interface, including 8 RJ45 ports (10/100/1000) that support high-power PoE, up to 90W per port. It also includes 16 SFP ports (100/1000) and 4 SFP ports (1G/2.5G/10G). The total power output for all PoE ports is capped at 500W. For enhanced reliability, the device incorporates standard built-in secondary 4kV 10/700µs ITU K.44 surge protection on the RJ45 ports' transmission path. It also offers standard support for precision time synchronization profiles based on IEEE1588 v.2 (PTPv.2), specifically 1588 default, G.8265.1, and G.8275.1. The unit is powered by a 36-60V DC redundant power supply, with 45-57V required for PoE++ applications.
Specification
- Total ports: 28
- RJ45 GE: 8
- SFP 1G: 16
- SFP 1/ 2.5/ 10G Fiber: 4
- 90W PoE++: 8
- PoE power budget: 500W @55 VDC
- System power: 50W without PoE
- Input voltage: 36~60 VDC, redundant
- Operating temp: -40~85ºC
- Mounting: Rack mount
- Housing: metal, IP30
- PoE LED indicator: yes
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