RC 6000 on August 20, 2015 | Marketing Team Redundant Controller In connection with PS CU Power Supply the RC 6000 Redundant Controller is used when a redundant power supply for a CU 5905/CU 6105/CU 6110 Central Unit is required. Product Details In connection with PS CU Power Supply the RC 6000 Redundant Controller is used when a redundancy power supply for a CU 5905/CU 6105/CU 6110 Central Unit is required. Dimensions: 86(W) x 37(H) x 120(D) mm Features Lockable connection to powered unit Small size 48V DC output 3A