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ZYT-GY2204-SFP series are
equipped with 4 Fast Ethernet ports, making them ideal for applications that
demand high bandwidth, and also are one of Optone new ultralow power
consumption Green Managed Ethernet managed solutions, supporting three means
of administrative access: Console, Telnet and WEB.
ZYT-GY2204-SFP series adopts the
Ring network technology, the user can easily set Redundance Ring
Network in order to increase network reliability, moreover also support a
variety of network management functions, such as: 802.1Q VLAN, QOS, IGMP
Static Multicast, Port Trunk, Port Mirroring, ect. They can be applied
extensively in wind power, distribution network automation, subway PIS, power
SCADA, wastewater treatment, metallurgy, intelligent transportation, rail
transit, and many other industries.
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Interface
4 x Ethernet port (RJ45) 10/100Base-Tx
1 x Console port (RJ45)
Ethernet Port
Available speed: force 10Mbps, force
100Mbps and auto-detective 10/100Mbps Full-Duplex and
Half-Duplexauto-negotiation
Connectors: RJ-45 Connector; MDI/MDI-X
connectionauto-sensing
Standard
IEEE802.3 (10Base-T)
IEEE802.3u (100Base-TX/FX)
IEEE802.3x (Flow control)
IEEE802.1Q (VLAN)
IEEE802.1p (Class of Service)
IEEE802.1w (RSTP)
SNMP v1/v2c (Simple Network Management
Protocol)
SwitchProperties
MAC Table: 8K
Packet Buffer: 1Mbit
Switching Delay: <5μs<>
LEDIndicators
Power Status, Speed Status, TX Link/Act
PowerRequirement
Input: 12VDC~48VDC
Consumption：MAX 6W
Reverse Connection Protection: Support
Redundancy Protection: Support
Dual Power: Support
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PhysicalCharacteristics
Housing: Metal enclosure
Protection Class: IP40
Dimensions: 104 x
48 x 143mm
Weight: 0.85kg
Installation:
DIN-Rail or Panel mounting
EnvironmentalLimits
Operating Temperature: -40°Cto 85°C
Storage Temperature: -40°Cto 85°C
Operating Humidity: 10% to 95% RH
(non-condensing)
Storage Humidity: 5% to 95% RH
(non-condensing)
AgencyApprovals
FCC Part 15 of Class A & CE
approved
IndustrialStandard
EMI: FCC/CE/LVD/EMC
EMS:
IEC61000-4-2(ESD): ±8kV (contact),
±15kV (air)
IEC61000-4-3(RS): 10V/m (80MHz-2GHz)
IEC61000-4-4(EFT): Power Port: ±4kV;
DataPort: ±2kV
IEC61000-4-5(Surge): Power Port:
±2kV/DM,±4kV/CM; Data Port: ±2kV
IEC61000-4-6(CS): 3V (10kHz-150kHz);
10V(150kHz-80MHz)
IEC61000-4-16(Common mode conduction):
30V(cont.), 300V (1s)
Shock: IEC 60068-2-27
Free Fall: IEC 60068-2-32
Vibration: IEC 60068-2-6
Warranty
5 years
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