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The EDS-405A-PTP are 5-port IEEE 1588v2 PTP switches designed especially
for real-time control applications. The switches support Modbus TCP,
PROFINET RT, and EtherNet/IP for better SCADA integration. Other
management functions such as IGMP snooping, IEEE 802.1Q VLAN, QoS, RMON
and relay warning, make the network planning more flexible and easy.
IEEE 1588 PTP Features
• IEEE 1588v2 PTP (Precision Time Protocol) with hardware time stamping for precise time synchronization of networks
• Support both IEEE 1588 Boundary Clock and Transparent Clock
• Support both End to End (2-step) and Peer to Peer (2-step) modes in Transparent Clock
• High precision time accuracy (under 1 μs)
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Technology
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Standards
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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 STP
IEEE 802.1p for Class of Service
IEEE 802.1X for Authentication
IEEE 802.1Q for VLAN Tagging
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Protocols
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IGMPv1/v2, GMRP, GVRP, SNMPv1/v2c/v3, DHCP Server/Client, TFTP, SNTP, SMTP, RARP, RMON, HTTP, Telnet, Syslog, DHCP Option 66/67/82, BootP, LLDP, PROFINET, EtherNet/IP, Modbus/TCP, IPv6, NTP Server/Client, HTTPS, SSH
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MIB
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MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9
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Flow Control
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IEEE 802.3x flow control, back pressure flow control
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• Switch Properties
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Priority Queues
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4
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Max. Number of Available VLANs
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64
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VLAN ID Range
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VID 1 to 4094
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IGMP Groups
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256
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MAC Table Size
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8 K
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Packet Buffer Size
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1 Mbit
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• Interface
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RJ45 Ports
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10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection
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Console Port
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RS-232 (RJ45 connector)
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DIP Switches
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Turbo Ring, Master, Coupler, Reserve
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LED Indicators
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STATE, PWR1, PWR2, FAULT, MSTR/HEAD, CPLR/TAIL, 10/100M
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Alarm Contact
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1 relay output with current carrying capacity of 1 A @ 24 VDC
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• Power Requirements
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Input Voltage
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12/24/48 (9.6 to 60 VDC), redundant dual inputs
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Input Current
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0.27 A @ 24 V
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Overload Current Protection
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Present
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Connection
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1 removable 6-contact terminal block
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Reverse Polarity Protection
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Present
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• Physical Characteristics
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Housing
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Metal, IP30 protection
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Dimensions
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53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)
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Weight
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820 g
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Installation
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DIN-rail mounting, wall mounting (with optional kit)
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• Environmental Limits
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Operating Temperature
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Standard Models: -10 to 60°C (14 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
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Storage Temperature
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-40 to 85°C (-40 to 185°F)
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Ambient Relative Humidity
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5 to 95% (non-condensing)
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• Standards and Certifications
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Safety
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UL 508 (pending)
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EMI
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FCC Part 15 Subpart B Class A, EN 61000-6-4 (industrial)
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EMS
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EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3,
EN 61000-4-4 (EFT) Level 3, EN 61000-4-5 (Surge) Level 3,
EN 61000-4-6 (CS) Level 3, EN 61000-4-8
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Shock
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IEC 60068-2-27
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Freefall
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IEC 60068-2-32
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Vibration
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IEC 60068-2-6
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Note
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Please check Moxa’s website for the most up-to-date certification status.
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• MTBF (mean time between failures)
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Time
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1,292,680 hours
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Database
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Telcordia (Bellcore), GB
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• Warranty
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Warranty Period
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5 years
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Details
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See www.moxa.com/warranty
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Features
• Command Line Interface (CLI) for quickly configuring major managed functions
• DHCP Option 82 for IP address assignment with different policies
• Support EtherNet/IP, Modbus/TCP and PROFINET protocols for device management and monitoring
• Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and RSTP/STP for network redundancy
• IGMP snooping and GMRP for filtering multicast traffic
• Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning
• QoS (IEEE 802.1p and TOS/DiffServ) to increase determinism
• RMON for efficient network monitoring and proactive capability
• SNMPv1/v2c/v3 for different levels of network management security
• Bandwidth management to prevent unpredictable network status
• Port mirroring for online debugging
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