XPoint LT is a low cost option specifically designed for small scale XPoint projects where 128 or less xPoint modules are needed. XPoint LT combines the GR2400 DTC, GR2400 Modem and XPoint router card into one enclosure. XPoint LT enclosure has space for one additional accessory card, such as a Link-To Ethernet card. Standard XPoint router cards cannot be connected to this system. If a larger XPoint system is needed, please refer to the standard xPoint system. XPoint LT is available in two configurations: switching and dimming. For remote programming, the control panel must have a modem.