• Pitagora 4.0 – Connections on the top of cabin

    Introduction The TOC Pitagora is a metal box located on the top of the elevator cabin. It is part of the serial pre-wiring system and is used for the cabin connections, both internal and external. Inside the TOC box, some electronic boards, a terminal block, and any optional accessories are…

  • Pitagora 4.0 – Motherboard

    General layout A) 2,8” graphic display for menu viewing. B) Programming keypad with six navigation keys. C) Diagnostic LEDs (see below for details). D) Motherboard connections (see below for details).To access the connectors you need to remove the protective cover. Diagnostic LEDs description Connectors description

  • Pitagora 4.0 – Key-switch functions

    Call enabling CABIN Enables all cabin call buttons simultaneously. Key location Type (Position / Extraction) Input Contact type Cabin 2P / 1E DMCPIT >> Call enable Normally closed FLOORS Enables all floors call buttons simultaneously. Key location Type (Position / Extraction) Input Contact type Floors 2P / 1E2P / 2E…

  • Pitagora 4.0 – Special functions

    Built-in functions Automatic return to floor The controller can be programmed to automatically take the car to a pre-set floor after a period of inactivity, thus optimizing passenger waiting times at the busiest floor. Time zoning Same as the AUTOMATIC RETURN TO FLOOR function, but with the possibility of programming…

  • Pitagora 4.0 – Main connections

    Main supply connection Traction lifts Systems WITH machine room E) General electrical panelQ) ControllerC) Cables:• Motor up to 18,8 A (Q40.SMCVR07)• Motor up to 45 A (Q40.SMCVR15)• Motor up to 60 A (Q40.SMCVR30) Systems WITHOUT machine room E) General electrical panelQ) ControllerC) Cables:• Motor up to 18,8 A (Q40.SMCVS07)• Motor…

  • Pitagora 4.0 – Models and Layouts

    Traction lifts Controllers for elevators according to Directive 95/16 (Standard EN81.1) Controllers for elevators according to Directive 2014/33/UE (Standard EN81.20) Hydraulic lifts Controllers for elevators according to Directive 95/16 (Standard EN81.2) Controllers for elevators according to Directive 2014/33/UE (Standard EN81.20)

  • Pitagora 4.0 – Safety notes

    Installation The control panel must be installed internally with a degree of pollution of not more than 2.The cabinet has an IP2X degree of protection. The controller setup and maintenance has to be made by qualified technicians after having carefully read the documentations and electrical schemes provided with the controller….

  • Pitagora 4.0 – Prewiring in the cabin

    The Pitagora 4.0 system provides serial wiring to connect the cabin push-button panels to the controller. This solution is achieved through the use of 2 components, joined together by an 8-pole telephone cable: Connecting the TOC box to the DMCPIT interface A) Cabin push-button panel AB) Cabin push-button panel B…

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