RFS SC2 Series Installation Instruction

According to the antenna's orientation (Left or Right) Le� Right (top) 2 3 Installa on Instruc on � � SC2/SCX2 MOUNT M12 X 2 a M 12x180 X 2 M12 X 4 b A 3 1 X 2 Clamp Cas�ng X 1 a a 5 mm gap b b M10x40 M10 X 3 X 3 W10 X 3 A10.5 X 3 X 1 W W W 1 Working at ground Lock L L Plas�c Washer W W W 4 5 NMT-30-1001-00 2 / 6 Installa on Instruc on � � SC2/SCX2 MOUNT M8x130 X 1 M8 W8 X 2 X 1 L8.4 X 1 A8.4 X 2 M8x20 X 1 X 1 M8 x 25 X 1 M8 X 2 W10 X 2 A8 X 1 L8.4 X 2 Ø8 X 1 Plas�c Washer 8 x 180 X 1 M 0 1 X 2 A 0.5 1 X 2 Clamp Cas�ng X 1 W8 X 3 V-Bolt M10 X 1

Coïncidence 7 20 Nm 1 8 Nm 50 Nm 2 8 Working at ground 6 Working on Pylon NMT-30-1001-00 3 / 6 Installa on Instruc on � � SC2/SCX2 MOUNT Opposite Antenna NMT-30-1001-00 4 / 6 Installa on Instruc on � � SC2/SCX2 MOUNT COARSE ALIGNMENT Once the transmission with the opposite antenna is established by moving the antenna by hand, the screws can be hand tight. GAP GAP 2x M12 3x M8 3x M10 Azimuth Elevation 9

Installa on Instruc on � � SC2/SCX2 MOUNT POWER LEVEL ALIGNMENT 10 2x M12 3x M8 3x M10 Tightened without blocking (< 0.1mm) Fine Alignment Procedure Elevation alignment Azimuth alignment +15° -15° +20° -20° ! 0.5° for W800 NMT-30-1001-00 6 / 6 Installa on Instruc on � � SC2/SCX2 MOUNT FINAL ANTENNA TIGHTENING 11 Tightening alternatively the 2 M12 screws until specified torque while checking the Power Level 50 Nm First step: Tight the screw while checking the Power Level. Second step: Tight alternatively the M10 screws and until the specified torque while checking the Power Level. 1 1 2 3 1 2 3 12 13 35 Nm 17 Nm 8 Nm