Brand: Otis

Model: LCB_II (Lift Control Board II)

MPN: GDA21240 D 1 / GDA610WB1

Controller Platform: Otis MCS System / Advanced Lift Control Architecture

Type: Elevator Main Controller PCB Board

Country Of Origin: Germany

Onboard Interface Ports: Integrated multi-pin block connectors (P1 to P13) and RS-232 communication interfaces

Status Indicators: Integrated LED array for brake situation (BC), power supply (VLC), group communication (GRP), diagnostic mode (DIAG), inspection mode (INS), and door open limits (DOL)

PCB Revision State: GDA21240 D 1 / GDA610WB1