Used with the MCS321 controller and onwards, these now obsolete HPI's utilise Otis' own Remote Station Data Link to communicate the position and direction of travel of the car. Otis manufactured, these HPIs can be difficult and expensive to replace as they are integrated with the main control panel, and one failure can mean the
NDC has successfully achieved certification to the ISO 14001 Environmental Management Systems Standard. The ISO 14001 certification is a globally recognised sign of a business' commitment to the preservation of the environment. Our clients trust us to deliver cost effective and reliable repairs for all their inverter drives, as the true alternative to the OEM's.
We were named winners of a Queen’s Award for Enterprise, the UK’s most coveted and prestigious business award. We are delighted to announce that NDC have achieved the Queen’s Award for Enterprise, the UK’s most prestigious award. Our Queen’s Award is in recognition of our growth and commercial success in international trade over the