4CH UTP Receiver User Guide2 4CH UTP Receiver User Guide3Table of ContentsBefore installing this product, please read the following cautions and warnings carefully.Do not install the product in the following locations.■ Places under extremely high or low temperature conditionsUse this product under temperature conditions only between -10° and +10°~50℃ toprevent low performance and product malfunctions.■ Places exposed to rain, snow, or high humidityAvoid water and moisture leakage into the product; it may cause the product to malfunction.■ Places containing or exposed to oil and gasOil, moisture, and gas leakage into the product may cause product malfunctions.■ Places exposed to vibration and shockVibration and shock may cause product malfunctions.■ Places under direct sunlight or exposed to outdoor weather conditionsDirect sunlight and severe weather conditions may cause product malfunctions.■ Places exposed to radio waves (RF) or near power cablesRadio communication devices and electromagnetic waves from power lines may causeproduct malfunctions.■Do not disassemble the product or allow foreign objects to get into the product.Disassembly of the product or insertion of foreign objects such as metal may cause breakor damage the unit.■Make sure to turn off the product prior to installation.Before installing your product, please check its voltage rating and then turn on the powerswitch.■Do not subject the product to physical shock or exert excessive force to operate theproduct. Shocks and excessive force on the components such as circuits may break orseriously damage the unit.Thank you for purchasing a Samsung Techwin product. Before attempting toconnect or operate this product, please read this instruction book carefully andsave it for future use.If you find this manual too difficult to understand, or experience problems withinstalling or using it, please contact our service center or sales department forassistance.Cautions for InstallationCautions for Use1. Product Introduction ……………………………………………… 41-1. Overview …………………………………………………… 41-2. Product Features……………………………………………… 42. Package Contents ………………………………………………… 43. Product Parts and Peripheral Device Connection ………………… 53-1. Part Names and Functions …………………………………… 53-1-1. Front …………………………………………………………… 53-1-2. Back …………………………………………………………… 53-2. Installing the SPU-400R and Connecting UTP Cable …………… 63-2-1. The SPU-400-Side UTP Cable …………………………………… 63-3. SPU-400R Connector Wiring Chart …………………………… 73-4. Connecting & Operating the SPU-400R ………………………… 73-5. Connecting Peripheral Devices ………………………………… 84. Product Specifications …………………………………………… 95. Product Warranty ……………………………………………… 10