Elevator Main Board SMCB-3000CI Synchronous Elevator Main Board SMCB-3000CI Asynchronous Elevator Main Board SMCB-4000LZI Elevator Power Drive Board WTCT-5911 Elevator Maintenance Board SEMR-100 Elevator Brake Power Board EMR-100 Elevator Module Drive Board IPM-RLA Elevator IPM Module PM75RLA120 Elevator IPM Module PM100RLA120 Elevator IPM Module PM150RLA120 Elevator Switch OPP-2000 OPP-2000SPA Elevator Plug-in Board CJB-100 Elevator Car Top Interface Board CONN Elevator Display Board DHI-201 … Continue reading MMR DSS Elevator Board Function Description