18
Example of a wireless 4 story building with no more than 40 rooms/common spaces per floor
In larger buildings with more floors and/or more than 300 rooms/spaces, multiple segment managers are used and connected via Ethernet.
WIRING EXAMPLE - WIRELESS
LMJA-8xxx
Primary
LMBR-650
Ethernet
LMBC-650
Wattstopper recommends
a maximum of
40
NB-Switch
Secondary
LMBR-650
(Up to 10)
Power Supply
LMNC
NETWORK SECURITIES
For proper security of the LMJA-8xxx you MUST implement one of the following options, including but not limited to changing the default user
name and password at start-up.
OPTION 1
Physical network isolation, achieved by running the lighting control network parallel to and never with interconnection with the customer
network. This is intended to provide a customer with the ability to physically connect a computer to the lighting control network when needed
for service or to purchase our Remote Access cellular-based service (RACCESS).
OPTION 2
Virtual network isolation, achieved by placing a secure network gateway between the lighting control network and the customer network. As
part of this Option 2, state firewall rules are configured on a Wattstopper-provided secure device (RACCESS) or a customer-provided and
managed device.
PLEASE NOTE:
You
MUST
implement one of these two options described above. Option 1 provides the most secure option, whereas
the lighting control network never connects with the customer network. Option 2 may not be as secure as Option 1, since it is completely
dependent on the customer-provided and managed devices for network security.
LEGRAND ASSUMES NO RESPONSIBILITY OR LIABILITY FOR A SECURITY FAILURE. YOUR FAILURE TO IMPLEMENT THESE
MANDATORY SECURITY STEPS MAY EXPOSE YOU TO LIABILITY IN THE EVENT OF A BREACH.
