Datasheet > PT-7728-PTP-RHV

PT-7728-PTP-RHV

更新时间： 2024-11-13 02:42:51

品牌	Logo	应用领域
摩莎 - MOXA		/
页数	文件大小	规格书
8页	718K
描述
Gigabit modular managed rackmount Ethernet switches

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PT-7728-PTP-RHV 数据手册

PT-7728 Series

IEC 61850-3 24+4G-port Layer 2 Gigabit modular managed rackmount Ethernet switches

Features and Benefits

• IEC 61850-3, IEEE 1613 (power substations), and EN 50121-4 (railway

applications) compliant

• IEC 62439-3 Clause 4 (PRP) and Clause 5 (HSR) compliant

• Built-in MMS server based on IEC 61850-90-4 switch data modeling for

power SCADA

• Complies with a portion of EN 50155 specifications

• Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), RSTP/

STP, and MSTP for network redundancy

• VLAN Unaware: Supports priority-tagged frames to be received by specific

IEDs

• Up to 12 ports with M12 connectors

• Isolated redundant power inputs with universal 24 VDC, 48 VDC, or 110/220

VDC/VAC power supply range

• -40 to 85°C operating temperature range

Certifications

Introduction

The PT-7728 is designed to meet the demands of power substation automation systems (IEC 61850-3, IEEE 1613), and railway applications (EN

50121-4), and also features critical packet prioritization (GOOSE and SMVs) and a built-in MMS server. The PT-7728’s Gigabit and Fast Ethernet

backbone, redundant ring, and 24 VDC, 48 VDC, or 110/220 VDC/VAC dual isolated redundant power supplies increase the reliability of your

communications and save on cabling/wiring costs. The modular design of the PT-7728 also makes network planning easy, and allows greater

flexibility by letting you install up to 4 Gigabit ports and 24 Fast Ethernet ports. Along with the optional front or rear wiring, these features together

make the PT-7728 suitable for a variety of industrial applications.

Additional Features and Benefits

• Switch data modeling based on the IEC 61850-90-4 standard

• IEEE 1588v2 PTP (Precision Time Protocol) for time synchronization

of networks (PTP models only)

• VLAN Unaware: Supports priority-tagged frames to be received by

specific IEDs

• DHCP Option 82 for IP address assignment with different policies

• EtherNet/IP and Modbus TCP industrial Ethernet protocols

supported

• IGMP snooping and GMRP for filtering multicast traffic from industrial

Ethernet protocols

• Supports advanced VLAN capability with Q-in-Q tagging

• IEEE 802.3ad, LACP for optimum bandwidth utilization

• Bandwidth management to prevent unpredictable network status

• Multi-port mirroring for online debugging

• Automatic warning by exception through email and relay output

• RMON for proactive and efficient network monitoring

• Automatic recovery of connected device’s IP addresses

• Line-swap fast recovery

• Configurable by web browser, Telnet/serial console, CLI, Windows

utility, and ABC-01 automatic backup configurator

Cybersecurity Features

• User passwords with multiple levels of security protect against

unauthorized configuration

• 802.1Q VLAN allows you to logically partition traffic transmitted

between selected switch ports

• SSH/HTTPS is used to encrypt passwords and data

• Lock switch ports with 802.1X port-based network access control

so that only authorized clients can access the port

• Secure switch ports so that only specific devices and/or MAC

addresses can access the ports

• Disable one or more ports to block network traffic

• RADIUS/TACACS+ allows you to manage passwords from a central • SNMPv3 provides encrypted authentication and access security

location

Only available with PM-7200-4GTX-PHR-PTP and PM-7200-4GSFP-PHR-PTP modules.

Gigabit Ethernet recovery time < 50 ms

www.moxa.com

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中文翻译

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与PT-7728-PTP-RHV相关器件

型号	品牌	获取价格	描述	数据表
PT-7728-PTP-RHV-HV	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT-7728-R-24	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT-7728-R-24-24	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT-7728-R-24-HV	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT-7728-R-48	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT-7728-R-48-48	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT-7728-R-48-HV	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT-7728-R-HV	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT-7728-R-HV-HV	MOXA	获取价格	Gigabit modular managed rackmount Ethernet switches
PT7740	TI	获取价格	32 Amp âCurrent Boosterâ for PT7778 Regul

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