LV-GY244 10/100/1000M Managed Industrial Ethernet Switches

10/100/1000M Managed Industrial Ethernet Switches
LV-GY244
Introduction
This managed industrial Ethernet switch is designed to
match the critical industrial standards. With reliable and
simple operation against vibration and shock, and wide
operation temperature range, it could match a variety of
harsh environments.
The switch complies with CE, FCC and RoHS standards,
and passed the 100% burning test to ensure that it will fulfill
the needs of industrial applications. It is a good choice for
an economical solution for industrial Ethernet connections.
Features & Benefits
2 1000Base-X SFP ports,4 100Base-FX ports,4 10/100Base-T(X) ports
“OP-Ring” (recovery time<20ms), RSTP/STP, and MSTP for network redundancy
SNMPv3, ieee802.1X, HTTPS and SSH to enhance network security
Port-based VLAN, IEEE802.1Q VLAN and GVRP to ease network planning
DHCP Option 82 for IP address assignment with different policies
Ethernet/IP and Modbus/TCP industrial Ethernet protocol supported
Bandwidth management prevents unpredictable network status
RMON for efficient network monitoring and proactive capability
Lock port allows access by only authorized MAC addresses
Port mirroring for online debugging
Automatic warning by exception through email, relay output
QoS and ToS/DiffServ for flow control and management
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Image
IEEE 802.3ad, LACP for optimum bandwidth utilization
Configurable by CLI for advanced management function
-40℃ to +85℃ operating temperature range
Physical Characteristics
Housing: Aluminum Alloy material with IP40 Protection
Dimension: 138mm(L) X 112mm(W) X 60mm(H)
Weight: 710g
Installation: Din-Rail mounting, Wall mounting
Switch Properties
Priority Queues: 4
Maximum No of Available VLANs: 256
VLAN ID: 1-4094
IGMP Groups: 256
MAC Table Size: 8K
Packet Buffer Size: 1M bit
Interfaces
SFP Port: 1000Base-X interface
Fiber Port: 100Bse-FX (SC/ST/FC connector optional)
RJ45 Port: 10/100Base-T(X) auto negotiation
Console Port: RS-232(RJ45 connector)
Alarm Contact: 1 replay outputs, supports IP/MAC conflict
Power
Input Voltage: 24V DC(18-36VDC) Redundant dual inputs
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Input Current: <0.5A @24VDC
Overload Current Protection: Present
Reverse Polarity Protection: Present
Redundant Protection: Present
Connection: 1 removable 6-pin terminal blocks
Environmental Limits
Operating Temperature: -40℃ to +85℃
Storage Temperature: -40℃ to +85℃
Ambient Relative Humidity: 5% to 95% (non-condensing)
Technology
Protocol: OP-Ring, IGMPv1/v2, GVRP, SNMPv1/ v2C/ v3, DHCP Client, TFTP, SMTP, RMON, HTTP,
HTTPS, Telnet, Syslog, SSH, SNMP Inform, LLDP, SNTP Service/ Client, PVLAN
MIB: MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB
Group 1,2,3,9
Flow Control: IEEE 802.3x flow control, back pressure flow control
Standards
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X)
IEEE 802.3x for Flow Control
IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.1w for Rapid Spanning Tree Protocol
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.1X for Authentication
IEEE 802.3ad for Port Trunk with LACP
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EMS:
EN61000-4-2 (ESD),Level 3
EN61000-4-3 (RS),Level 3
EN61000-4-4 (EFT),Level 3
EN61000-4-5 (Surge),Level 3
EN61000-4-6 (CS),Level 3
EN61000-4-16(Common-mode Conduction) ,Level 3
Shock: IEC 60068-2-27
Free Fall: IEC 60068-2-32
Vibration: IEC 60068-2-6
EMI: FCC CFR47 Part 15, EN55022/CISPR22, Class A
Industry: IEC61000-6-2
Rail: EN50155, EN50121-4
Traffic: NEMA TS-2
Warranty
5 years
Dimension
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Models Available
Model No
Description
Dual Fiber
LV-GY244-MD
Multi-mode; 2Km; LC/FC/SC/ST interfaces optional
LV-GY244-SD
Single-mode; 20Km; LC/FC/SC/ST interfaces optional
LV-GY244-SD40
Single-mode; 40Km; LC/FC/SC/ST interfaces optional
LV-GY244-SD60
Single-mode; 60Km; LC/FC/SC/ST interfaces optional
LV-GY244-SD80
Single-mode; 80Km; LC/FC/SC/ST interfaces optional
Single Fiber
LV-GY244MS
Multi-mode; 2Km; LC/FC/SC/ST interfaces optional
LV-GY244-SS
Single-mode; 20Km; LC/FC/SC/ST interfaces optional
LV-GY244-SS40
Single-mode; 40Km; LC/FC/SC/ST interfaces optional
LV-GY244-SS60
Single-mode; 60Km; LC/FC/SC/ST interfaces optional
LV-GY244-SS80
Single-mode; 80Km; LC/FC/SC/ST interfaces optional
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