DESCRIPTION

The Antenna Drive Unit forms the interface between the Antenna Pedestal and the antenna Control Unit. The Antenna Drive Unit consists of the Drives for both Azimuth and Elevation axis and the solid state relays for polarization along with the precautionary circuits like the MCBs, Contactors, Line Filters, Fuses etc ensuring its safe operation. The Antenna Drive Unit accepts 230 V AC 3Phase as input. All the internal operations are done with 1-ph power supply. The Antenna Drive Unit is designed to place at outdoor location near the Kingpost Antenna and it can in operation even when it is raining.

Specifications:

• Input Power                    : 230 V AC, 3 ph, 50 Hz
• Type of mount                : Outdoor,  wall mount- Rain Proof
• Safety                            : Emergency Stop on the Panel, MCB for power cut-off
• Drives                            : VFDs for Azimuth and Elevation axis, Solid State Relays for Polarization axis
• Interface Connectors    : MS series Circular connectors
• Mounting                        : Wall Mount, Floor Mount