User's Manual

10
4. Installation Requirements
4.1. Mandatory Customer-Supplied Equipment
System integrity for the LCU NEMA is ensured with the mandatory installation of customer-supplied
voltage and current surge protection equipment.
Mandatory Voltage Surge Protection
Warning: To prevent damage due to power network voltage surges, it is
mandatory that you also provide and install a surge protection device to protect
the LCU and the luminaire driver.
Mandatory Current Surge Protection
Warning: To prevent damage due to power network current surges, it is
mandatory that you also provide and install a 10 amp slow-blow fuse or circuit
breaker to protect the LCU and the luminaire driver.
4.2. Location
The LCU NEMA is installed on the top surface of the luminaire cover utilizing a standard (twist and lock)
NEMA socket.
4.3. Post-Installation Commissioning
In order for the installed LCU NEMA units to be recognized in the Telematics Wireless Smart Lighting
System, the serial numbers and GPS coordinates of the LCU NEMA units must be added to the CMS
Equipment Inventory as part of the commissioning process. The level of automation in the
Commissioning process depends on the optional equipment installed in the LCU NEMA:
 GPS – Commissioning is fully automated. Commissioning is complete after the CMS Administrator
executes the relevant command.
 NFC – Commissioning is partially automated. The required serial number and GPS coordinates are
obtained at the installation site with an Android smartphone and a Telematics app. Commissioning
is complete after the CMS Administrator executes the relevant command.
 No GPS or NFC – Commissioning is a partially manual process: