The CB-4 is an installation accessory designed to provide convenient and reliable connections for up to four RTI in-wall system controllers. Multiple CB-4’s may be daisy-chained to accommodate more than four in-wall devices. In addition to providing power, the CB-combines and routes the infrared outputs from the system controllers to a single output for connection to an RTI control processor.Key Feayures• Includes 16VDC, 4.3 Amp power supply capable of powering up to four RTI in-wall system controllers• Combines and routes the infrared output from in-wall system controllers to a single output for connection to an RTI control processor• Dual power sense inputs are provided for sharing status feedback to all of the touch panels• Multiple CB-4 units can be daisy-chained for connecting more than four in-wall system controllers• RJ45 ports and screw down terminalsSpecificationsPower..................................................................................................+16 VDCMaximum Current per Port .......................................................................1.5APWR/AUX Status Input Voltage..................................................5VDC-16VDCEnclosure..................................................Formed steel, black powder coatingDimensions (H x W).....................................5.5 in (127mm) x 9.4 in (239mm)Mounting...............................................................Wall-mount or free standingWeight........................................................................................12.6oz (359g)Warranty....................................................................One Year (Parts & Labor)