Alspa CE80–20 FIP Bus Interface Unit User's Manual
Alspa CE80–20 FIP Bus Interface Unit User's Manual
Alspa CE80–20 FIP Bus Interface Unit User's Manual
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Installation12. CONNECTING THE COMMUNICATIONS BUSFor information about cable type, termination, grounding, and connections between devices, please refer to theALS 52310 <strong>FIP</strong> <strong>Bus</strong> Controller (FBC) for <strong>Alspa</strong> C80–75 PLC User’s <strong>Manual</strong>.Attach <strong>FIP</strong> bus cable(s) to the connectors on the front of the <strong>Bus</strong> <strong>Interface</strong> <strong>Unit</strong>. When installed in a single mediaor simplex configuration, either connector may be used.46508Connector for Channel 1Connector for Channel 2Note: If only one <strong>FIP</strong> bus is used, it is recommended that you cover the unused <strong>FIP</strong> bus connector with an anti-staticcap.Pin Assignments for the <strong>FIP</strong> <strong>Bus</strong> ConnectorsThe diagram below shows pin assignments for both <strong>FIP</strong> bus connectors on the front of the BIU.54 93 8D–2176D+46509Page 2–12<strong>Alspa</strong> <strong>CE80–20</strong> <strong>FIP</strong> <strong>Bus</strong> <strong>Interface</strong> <strong>Unit</strong> User’s <strong>Manual</strong>ALS 52311 b–en