User's Manual

3
About Telematics Wireless Products
Telematics Wireless products have been evaluated as Information Technology Equipment (ITE), which
may be installed in Central Offices, Telecommunication Centers, offices, computer rooms, and similar
commercial-type indoor or outdoor locations.
Telematics Wireless is an Associate Member of the TALQ Consortium, and its products are ELEXON-
approved.
LCU NEMA Description
LCU NEMA is a luminaire control unit, easily installed on top of the luminaire utilizing a standard (twist
and lock) NEMA socket. LCU NEMA is a unit of the T-Light Galaxy star network. Control features offer
On/Off and dimming level operations. Monitoring features include identification of lamp and
measurement of electrical parameters. The LCU NEMA is controlled by the Smart Lighting System
Control Management Software (CMS) via a Data Communication Unit (DCU) gateway.
There are two unit models:
LCU NEMA include internal antenna
LCU NEMA with antenna connector for external antenna.
Figure 2 – System Topology