RC4500 Antenna Controller Chapter 3 Mechanical & Electrical Installation
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J14 provides a double row of pins. The top 16 pins are designated "J14A" and are typically allocated to
supporting limit switch feedback from the azimuth axis. The mating connector for the Computing/Interface
Board position J14A is Phoenix p/n 1952403.
3.4.2.3.3 Azimuth Limits
The + side of each limit switch circuit supplies 5VDC. This 5VDC supply is protected by a resettable fuse
rated at 250mA.