Landis+Gyr
The S4e UtiliNet is Landis+Gyr’s latest polyphase meter product targeting advanced communications for
commercial and industrial metering needs. The S4e UtiliNet is a marriage of Landis+Gyr’s 4
th
generation solid-state
commercial and industrial meter with an under-glass UtiliNet module. It provides the following benefits:
• Low operational cost AMR solution
• Cumulative, Interval, Registers and Event Data
• On Demand or On Schedule Reads
• Supports small to large deployments
System Overview
The S4e UtiliNet system looks as follows:
Bulletin Number: 20031201 Rev A S4e-UtiliNet User Manual Page 5 of 13
Data acquisition can be provided by a hosted service for small to large meter deployments or an own and operate
solution. The UtiliNet network provides secure, packet based data transfer. The Landis+Gyr designed UtiliNet
module supports the following system services:
•
Uses Device Control Word (DCW) programming language
• Spread Spectrum Frequency Hopping Technology
• Utilizes an Unlicensed Frequency Band
RTscada
Network
BLT Bridge WanGate Radio
S4e under
glass radio
Focus residential meter
& Cellnet end points
Take-out point