This model does not include a shunt. The IPN-ProRemote combines full-featured charge controller monitoring and battery system monitoring into a single user friendly remote display. The IPN-ProRemote also monitors and controls Blue Sky Energys IPN based charge controllers. It can monitor both the combined total and individual status of up to eight IPN charge controllers on a single IPN network. Depending on the particular charge controller model, certain additional parameters or settings can be accessed or modified with the IPN-ProRemote. By combining an advanced battery system monitor and charge controller display into a single unit, the IPN-ProRemote eliminates the need for a separate battery monitor. It also simplifies installation and eliminates the headaches of trying to setup and synchronize separate charge controller and battery monitor systems.Click on PDF link on the lower lefthand side for more information.