follows: IM_SEC3_02.01_en.docx
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SEC-3I/O – extension board
SEC-3I/O board is the interface for car calls (over 16 services) or for some special function. Each board
collects up to 8 calls. Appropriate setting of dip-switches configures the board function.
LED’s
In the following tables all LED symbols are shown with power ON, with car parked at bottom floor, after
reset drive has been accomplished.