RESEARCH CONCEPTS RC4500 - Electrical Interface

RC4500 Antenna Controller Chapter 3 Mechanical & Electrical Installation
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3.1.2 Electrical Interface
This section provides cabling requirements for interfacing to the RC4500 rack mount ACU. Note that the
cables should be made long enough to allow the unit to be open while still connected to the system.
The following sections supply a schedule of connection requirements. The following diagram shows the
typical location of the back panel connectors.
Table 1 provides a list of the external connectors on the enclosure back panel.
Ref Des Part Number or Connector Type
J1
Description
15 pin D-subminiature receptacle Sensors
J2 15 pin D-subminiature receptacle AGC
J3 9 pin D-subminiature receptacle AZ Resolver
J4 9 pin D-subminiature receptacle EL Resolver
J5 9 pin D-subminiature receptacle PL Resolver
J6 25 pin D-subminiature receptacle Antenna Auxiliary
J7 25 pin D-subminiature plug Antenna I/O
J8 Molex 84700-0001 Ethernet (IP1)
J9 Molex 84700-0001 Ethernet (IP2)
J10 N jack, Amphenol 172129 RF (50Ω Impedance)
J11 Filtered AC inlet with fuse holder
<1>
AC Line (Power Input)
J12 9 pin D-subminiature placeholder SPARE
J13 15 pin D-subminiature placeholder SPARE
Table 1
<1> Fuse holder accepts 5mm X 20mm fuses such as Littelfuse # 215005.XP or Bussmann # BK/S505-5-R