iDCS 500 Release 2 / OfficeServ INSTALLATIONTECHNICAL MANUAL PART 3 MARCH 20043.63.3 LCP2 CARD (see Figure 3–4)The iDCS 500 Local Control Processor (LCP2) is used when the system is expanded tomore than one cabinet. The LCP2 is the processor for the second and or third iDCS 500cabinet(s) and communicates via a high-speed data link to the MCP2. The LCP2 installsin the MCP/LCP slot in the second or third cabinets of a multiple cabinet system. TheLCP2 can have three daughter boards installed as indicated by the table below.SWITCH CONTROL PROCESSOR (LCP2) DAUGHTER BOARD CAPABILITIESPosition Types of Daughter Boards allowed per positionLCP2 – D1 MFM, RCMLCP2 – D2 MFM, RCM and MISCLCP2 – D3 MFM, RCMNOTE: Only one of any type of daughter board may be installed on any processorcard.Push firmly at the top and bottom of the card to ensure that it is fully inserted into theback plane connector. Connect the iDCS 500 Cabinet Interconnection Connectioncable (CIC) to the front of the LCP2. Connect the opposite end of the CIC to theconnector on the front of the MCP2. Connect the second CIC in a similar mannerbetween LCP2 cards. The CIC is supplied with the LCP2.NOTE: Do not insert this card with system power ON.To prevent accidental damage to the LCP2 card, the MCP/LCP connector on the backplane is positioned to mate only with the MCP2 or LCP2 card. Other interface cards willnot mate with this connector and the MCP2 or LCP2 card will not mate with any otherconnector.There are twelve (12) LED indicators on the front of the LCP2 card. The uses are asfollows:• TX: LCP2 HDLC TX (Transmit) StatusOFF indicates that there is no link from the MCP2 cardON indicates that the link from the MCP2 card is being set upFlicker indicates a message has been transmitted.• RX: LCP2 HDLC RX (Receive) StatusOFF indicates that there is no link from the MCP2 cardON indicates that the link from the MCP2 card is being set upFlicker indicates a message has been received.