Rich electric Invertek CombiPlus, User Manual

Page: 25 / 128

Rich Electric Co. “CombiPlus” User Manual V7.19 Copyright 2009
Page 25
1.13-Phase Operation
The CombiPlus can be configured for use in a 2 or 3-phase applications, see page 33 & 34.
This requires a CP-3PX, 3-Phase box, Purchased separately. The batteries must be
connected in accordance with page 30 & 31.
Note:
•
We recommended No more than 5 units should be connected in parallel.
•
Use the same model CombiPlus.
•
Make sure you have enough battery capacity to support all of the CombiPlus Units.
•
Install the CombiPlus units next to each other making sure there is adequate clearance
for ventilation of at least 20 cm. For better ventilation, please install the fan cover
(optional).
•
The Battery Temperature Sensor (BTS), voltage sensor (V-SENS) and remote control
panel (RCP) must be connected to Master.
•
The cables for each CombiPlus must be equal in length (AC and DC)
1.14 MEN (Main Earth Neutral) Grounding
When the AC input voltage is not present the CombiPlus will switch the neutral of “AC
OUT” and connect it to the Earth (Ground) by means of a relay. This function can be
disabled by constant B2-07 (B2-07=0 Disconnect)
1.15 Remote Control Panel (RCP-4)
The CombiPlus can be operated remotely from remote port with the aid of a remote
control panel. For connection of a remote control panel, see page 28.
Note: The display panel and operation flow of the remote control panel is exactly the same
as the upper-front display panel.