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PowerLogic®

Web-Enabled Network Components

Class 3030

Communications for high-speed access to critical information

 

From a single building to a multi-site enterprise, PowerLogic Web-Enabled Network Components provide fast, reliable serial line to Ethernet connectivity in the most demanding applications:

●	Energy management

●	Power distribution

●	Building automation

●	Factory automation

PowerLogic Ethernet Gateways are available in two models-EGX100 and EGX400 - providing direct connection to Ethernet-Modbus®/TCP networks to make energy and power monitoring information available over local and wide area networks.

●

The EGX100 provides low-cost, reliable, Ethernet to serial-line connectivity in a compact, DIN-rail mounted package. Enabled by Power over Ethernet (PoE IEEE 802.3af), the EGX100 simplifies installation by eliminating the need for power supplies plus provides a Web-based interface for configuration and diagnostics.

●

The EGX400 has two serial ports providing Ethernet access to 64 serial devices (more with repeaters) and includes the ability to e-mail historical data plus provide browser-based access to real-time and historical interval data logging/trending information allowing electrical distribution systems to be better managed by utilizing Ethernet and Internet technologies.

Advantages

●	Easy to setup—No special software required. Configuration via Microsoft Internet Explorer or Hyperterminal.

●	Easy to troubleshoot—Detailed diagnostics for communication ports through a Web interface.

●	Easy to maintain—Field upgradable firmware lets you add new features while reducing costly downtime.

●	Secure-Customizable, password-protected access to configuration.

●	Cost-effective, high-speed communications—Use existing LAN infrastructure to reduce communications wiring and network management costs.

●	Open platform provides broad connectivity—Modbus TCP/IP over Ethernet allows transparent access via intranet/internet. Each gateway supports up to 32 Modbus or PowerLogic protocol devices.

●	Subnet initiated communications—The gateway supports a slave mode for connecting a serial-line based system to Ethernet. For example, a building management system with a Modbus serial interface can route to 16 remote Modbus TCP/IP interfaces supporting up to 128 serial-line devices.

●	Extended temperature range— -25 to 70°C enables operation in harsh environments.

 

Table 4.28:

Type	EGX100	EGX400
	$ Price
	950.00	2460.00
Control Power
24Vdc Power Supply	x	x
Power Over Ethernet	x
Protocols
Ethernet: HTTP, FTP, Modbus TCP/IP, SMTP, SNMP (MIB2), SNTP, TCP, UDP, ICMP, ARP
Serial: Modbus RTU, Modbus ASCII (EGX100 only), JBUS, PowerLogic (SY/MAX)
Ports
Serial: RS485		1
Serial: RS232/485 configurable	1	1
Ethernet UTP (10/100)	1	1
Fiber (100Mb)		1
Integral web server
Web page generation tool	x	x
Maintenance/diagnostics	x	x
Gateway administration setup	x	x
Comprehensive meter reading		x
Interval logging/trends		32 devices
User defined custom pages		x
Historical Data Logging
Interval data		x
File transfer on scheduled basis		email
Export to Excel via web query		x
Manual FTP		x

PowerLogic Web Page Generator

The PowerLogic Web Page Generator (WPG) creates and downloads application specific web pages to PowerLogic Ethernet gateways (EGX100 / EGX400, ECC21) with minimal user intervention. The user simply identifies the serial devices connected to the Ethernet gateway in this wizard-based software utility. The utility takes care of the rest. This utility is available for download from www.powerlogic.com.

 

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