PowerQuest®
Fig. 20: Thin Web Server

5500 Series Thin Web Server

(for use with products)
The ASCO Thin Web Server allows you to monitor and control transferswitches and engine generators anytime over the Internet or an Intranet from anywhere in the world. It also transmits a pagemessage that an alarm has occurred with one or more of the transferswitches. Plus, this is possible from your home computer or anywhere that has Internet service, using the ASCO Thin Web Serversingle-board computer with its embedded SiteWeb™ HTML web pages.
SiteWebTM is a client-server application requiring no software to be installed on the client computer. When combined with the ASCO
Communication Interface Modules (Acc 72A / Acc 72E), the ASCO 5500 Series Thin Web Server and the ASCO 5200 Series Power Manager,
as shown above, it provides the most comprehensive Intranet and Internet communication system for the monitoring and control of power
transfer switches and engine generators located in your emergency or standby power distribution system.
The SiteWebTM communication system allows multiple client access, from local or remote locations, and provides for the monitoring of up to
64 power transfer switches and eight engine generators. In addition, automatic paging is provided for all alarm signals.

Communications Products for Series 7000 Transfer Switches

Description Acc. Option Catalog No.Serial Module 72A 5110Connectivity Module 72E 5150Telephone Interface Module for Remote Monitoring* — 5120Power Manager with Display* — 5200DThin Web Server* — 5510EThin Web Server with Modem* — 5510MPowerQuest VPi Software Package* — VPi32.15
*Note: These products are available as separate items only. They can be ordered by catalog numbers shown in above chart.

SiteWebTM

ASCO
Page 21
ASCO Connectivity Solution Guide
Feature
PowerQuest
Vpi 32.15
Thin Web Server
with SiteWeb
Series 5150
Connectivity Module
Quantity of Monitored / Controlled Power Transfer
Switches per LAN
Number of Monitored / Controlled Gensets
Control & Monitoring Capability
Embedded Web Pages
Ethernet Network Compatible
Monitor Multiple Protocols & Baud Rates
(ASCO I, ASCO II, Modbus)
Monitor Multiple Sites
Multiple Client Access
Client Software Required
Monitors Dissimilar ASCOControllers on Common LAN
Communicates with ASCO Remote Annuciators
Email / Paging Alarms
Historical Trending Option Alarms
32
4
Yes
No
Yes
No
Dial-Up
No
Yes
No
No
No
No
64
8
Yes
Yes
Yes
No
Internet
Up to 8
Internet Explorer
No
No
Yes
Yes
1024+
1024+
No
Yes
Yes
Yes
Intranet
Up to 8
Internet Explorer
Yes
Yes
No
No
Connectivity Modules