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Network and IT Guidance Technical Guide
www.eaton.com/lightingsystems
LumaWatt Pro Device IP Address Assignment (DHCP or Manual)
Table 2: IP Address Assignments
Device
Dynamic Addressing
Static Addressing
Notes
Energy Manager
Supported
Supported (default)
192.168.100.1 (default)
• Web interface to monitor, manager
and analyze energy savings and data.
• Manages up to 1,500 sensors and
up to 3,500 BACnet points.
Midrange Energy Manager
Supported
Supported (default)
192.168.100.1 (default)
• Web interface to monitor, manager
and analyze energy savings and data.
• Manages up to 5,000 sensors and
up to 7,000 BACnet points.
Enterprise Energy Manager
Supported
Supported (default)
192.168.100.1 (default)
• Web interface to monitor, manager
and analyze energy savings and data.
• Manages up to 10,000 sensors and
up to 18,000 BACnet points.
Wireless Gateway
Supported
Not Supported
• DHCP address provided by IP
network
• The Wireless Gateway separates
the IT and OT networks
• The Wireless Gateway
communicates data from sensors to
the Energy Manager
System Overview
The LumaWatt Pro Wireless Network is based on the IEEE 802.15.4 standard and operates in the 2.4 GHz ISM spectrum. The chief concern
with deploying IEEE 802.15.4 networks is the potential impact on existing Wi-Fi deployments. Both Wi-Fi (802.11) and IEEE 802.15.4
have the IEEE 802 family of wireless standards in common and share the same radio spectrum. For an 802 standard to be approved, a
Co-existence Assurance document must be approved which ensures that the proposed standard will coexist with existing 802 standards
when operating at the same time. Figure 1 shows more details about the LumaWatt Pro Wireless Network setup.
LumaWatt Pro
Energy Manager
Fixtures
with
sensors
Wireless Network Gateway
Wireless
- 2.4 Ghz spectrum
- AES-128 bit encryption
EM Appliance
- Hardened LINUX
- Only ports 443 (https) and
22 (ssh) open
- No ‘root’ access
PoE
Floor/Section
Corp Intranet
4G Gateway
Internet
Ethernet
- Physically isolated LAN
- TCP/IP
- SSL (TLS) encryption
Standalone
Configuration
Firewall/DMZ
Cloud server
Optional Corp Access
Web GUI
- Role based access control
- LDAP integration
- Idle Logouts
-Audit logs
Organization
Network and
Users
To other
Floors/Sections
(120/277VAC mains power)
