Installation Manual

Installation
900-0197-01-00 Rev A 23
ON and OFF Wiring
Figure 15 ON/OFF Jumper and Connections
Accessory Wiring
Figure 16 Accessory Connections
T
he INVERTER ON/OFF jumper bridges two pins. The ON/OFF
j
umper
parallels the two INVERTER ON/OFF terminals on the Control Wiring
Terminal Block. If either set of connections is closed, the inverter is ON.
Because the jumper is factory-installed, the inverter usually remains ON
unless given a command by the system display.
Jumper On
Removing the jumper will turn the inverter OFF.
This requires long-nose pliers or a similar tool.
Once the jumper has been removed, the INVERTER ON/OFF
terminals on the Control Wiring Terminal Block can be used to
wire a manual on/off switch.
Jumper Off
MATE cable
RJ45, 8-conductor,
CAT5 non-crossover
MATE/HUB port
RTS port
T
he AC Wiring Compartment Board has ports for both
the Remote Temperature Sensor (RTS) and the system
display. The system display port is labeled MATE/HUB.
If a HUB Communications Manager is in use, it occupies
the inverter’s MATE/HUB port.
See the
Operator’s
Manual for more
information on
the RTS.
When a HUB product occupies the inverter’s MATE/HUB port,
the system display connects directly to the HUB product.
If the system display is a MATE2, do not connect it during initial
startup. See the MATE Owner’s Manual for more information.
Inverters plug into ports 1 and above. Charge controllers and
other devices plug into unassigned ports not used by inverters.
See Stacking on page 28 for information on connecting
inverters. See the HUB product literature for other devices.
MATE
port
Additional ports
RTS cable
RJ11,
4-conductor,
telephone)