Chapter 1: Introduction

 

 

Port disable/enable

 

Port Configuration

Auto-negotiation 10/100Mbps full and half duplex mode selection

 

Flow Control disable / enable

 

 

 

 

Bandwidth control and broadcast storm filter on each port

 

 

 

 

Port Status

Display each port's speed duplex mode, link status, flow control status,

 

auto-negotiation status

 

 

 

 

 

 

VLAN

Port-Based VLAN, up to 26 VLAN groups

 

IEEE 802.1q Tagged Based VLAN , 4K VLAN ID, up to 256 VLAN groups

 

 

 

 

 

 

Spanning Tree

IEEE 802.1d Spanning Tree

 

IEEE 802.1w Rapid Spanning Tree

 

 

 

 

 

 

 

Static Port Trunk

 

Link Aggregation

IEEE 802.3ad LACP (Link Aggregation Control Protocol)

 

 

Supports 13 groups of 8-Port trunk support

 

 

 

 

 

Traffic classification based on:

 

Quality of Service

Port-Based priority

 

• 802.1p priority

 

 

 

 

• IP DSCP/TOS field in IP Packet

 

 

 

 

IGMP Snooping

v1 and v2

 

256 multicast groups and IGMP query

 

 

 

 

 

 

Bandwidth Control

Per port ingress/egress bandwidth control in steps of128Kbps

 

 

 

 

Port Mirror

RX / TX / Both

 

 

 

 

 

802.1x Port-Based Network access control

 

Security

MAC Limit

 

Static MAC

 

 

 

 

MAC Filtering

 

 

 

 

Access Control List

Supports up to 220 rule entries

 

 

 

 

 

RFC-1157 SNMP MIB

 

 

RFC-1213 MIB-II

 

 

RFC-1215 Trap

 

SNMP MIBs

RFC-2863 Interface MIB

 

 

RFC-1493 Bridge MIB

 

 

RFC-2674 Extended Bridge MIB (Q-Bridge)

 

 

RFC-1643

 

 

 

 

Power over Ethernet

 

 

PoE Standard

IEEE 802.3af Power over Ethernet / PSE

 

 

 

8

GE-DS-242-PoE Managed Ethernet Switch User Manual

Page 12
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Graco GE-DS-242-POE manual Vlan, Power over Ethernet

GE-DS-242-POE specifications

The Graco GE-DS-242-POE is an advanced electric diaphragm pump designed to cater to a wide range of industrial applications. This model stands out for its reliability, efficiency, and innovative technology, making it an ideal choice for demanding environments such as automotive, food processing, and chemical handling.

One of the main features of the GE-DS-242-POE is its robust construction. Built from durable materials, it is designed to withstand harsh operating conditions, ensuring a long service life. The pump is powered by a reliable electric motor that guarantees consistent performance with minimal downtime. This electric design offers a significant advantage over air-operated pumps, as it eliminates the need for compressed air, reducing operational costs.

The GE-DS-242-POE utilizes a double-diaphragm design that allows for precise fluid transfer and improved efficiency. This technology enables the pump to handle a variety of fluids, including viscous materials, slurries, and abrasive substances, without compromising performance. The dual diaphragm feature also enhances the pump's ability to handle fluctuating pressures, making it suitable for diverse applications.

Another key characteristic of this model is its versatile port configuration. The pump is available with various inlet and outlet sizes, allowing for easy integration into existing systems. This adaptability also means that the GE-DS-242-POE can be used in both temporary and permanent installations, further extending its utility.

Ease of maintenance is a crucial aspect of the GE-DS-242-POE. The design incorporates accessible service points, which simplify routine inspections and repairs. This user-friendly approach reduces maintenance time and costs, ultimately boosting productivity.

Additionally, the GE-DS-242-POE is equipped with advanced safety features. These include pressure relief valves and electronic controls that help prevent overpressurization, ensuring safe operation under all conditions. The pump also meets various industry standards, reinforcing its reliability and suitability for compliance with safety regulations.

In conclusion, the Graco GE-DS-242-POE is a technologically advanced electric diaphragm pump that excels in performance, durability, and versatility. Its robust construction, efficient double-diaphragm technology, and user-friendly design make it an indispensable tool for businesses in various sectors, enhancing operational efficiency while ensuring safety and reliability in fluid handling processes.