newmotion Business Lite 22 Manuel D'installation page 7

DYNAMIC LOAD BALANCING REQUIREMENTS
For a successful installation of the Business Lite & Pro charge points with Dynamic Load Balancing,
the following requirements need to be met:
- The installation is executed with 3-phase / 32 A power
cabling for each charge point, or per group of charge
points.
- All charge points are connected by UTP cables in a
daisy chain configuration (see figures 1 and 2).
Ethernet ports (only the left 2) can be used
in random order.
Figure 1. Daisy chain configuration.
INSTALLATION INSTRUCTION – P4
- When connected via GPRS or a Mobile Router the
Vodafone GPRS signal strength (2G) must be between
-56 and -80 dBm. When connected via ethernet the
installer needs to check on the installer test webpage
wether the charge points are online.
- The available maximum grid connection at the location
is known (this will have to be configured).
- Ideally, there is at least 1-phase / 10 A available per
charge point during the group full occupancy.
N.B.: In case more than 3 charge points benefit from
Dynamic Load Balancing - Corporate, only the charge
points at the beginning and at the end of the chain use 1
Ethernet port. All the other charge points, situated in the
middle, use 2 Ethernet ports.