WITTUR sematic SRS DC-PWM Instruction Manual
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WITTUR sematic SRS DC-PWM Instruction Manual

WITTUR sematic SRS DC-PWM Instruction Manual

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DRIVE - INSTRUCTION MANUAL
SRS
No part of this publication may be reproduced
or translated, even in part, without prior written
permission from WITTUR.
Subject to change without notice!
www.wittur.com
DC-PWM Drive
©
PM.2.004922.EN
Code
2020-07-22
Edition
Version
810-000-000
SEM ID
info@wittur.com
www.wittur.com
© Copyright WITTUR 2020
A

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Summary of Contents for WITTUR sematic SRS DC-PWM

  • Page 1 © PM.2.004922.EN Code 2020-07-22 Edition Version 810-000-000 SEM ID No part of this publication may be reproduced info@wittur.com or translated, even in part, without prior written www.wittur.com permission from WITTUR. © Copyright WITTUR 2020 Subject to change without notice! www.wittur.com...

  • Page 3: Table Of Contents

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © Preface ���������������������������������������������������������������������������������������������������������������������������������������������������� 7 What is the SRS DC-PWM©? ��������������������������������������������������������������������������������������������������������������������� 8 Speed profile (9) .......................................9 General Features ������������������������������������������������������������������������������������������������������������������������������������ 10 Technical information ..................................10 Door Controller SRS DC-PWM© ...............................10 Signals to/from the door controller ����������������������������������������������������������������������������������������������������������� 11 Connections ......................................11 4�1�1 Detector/Photocell/Barriers: Signal-Only Connection to the Door Controller (Direct Connection)�������...
  • Page 4 PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © General Options ....................................22 8�5�1 Closing Rotation with the Handset ����������������������������������������������������������������������������������������������� 22 8�5�2 SKATE TYPE (select by keypad) �������������������������������������������������������������������������������������������������� 23 8�5�4 CLOSING REST TYPE (select by keypad) �������������������������������������������������������������������������������������� 23 8�5�5 MOTOR (select by keypad) ���������������������������������������������������������������������������������������������������������...
  • Page 5 " shall not be disclosed to anyone, without Sematic's written consent apart © from authorized representatives employed by the user which commits itself to the confidentiality clause. The Company that makes use of the Sematic SRS DC-PWM , binds itself not to use confidential informations owned by Sematic and not ©...
  • Page 6 PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © We care about your integrated solution!] COMPONENT SYSTEMS Automatic lift doors • Frame and frameless glass doors • • Enhanced car door operator solutions Complete cabins • Car Frames •...

  • Page 7: Preface

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © PREFACE This manual has been drafted taking into account that the Company installing genuine Sematic products will comply with the following necessary requirements: personnel responsible for the installation and/or maintenance of the doors must be familiar with the General and Specific •...

  • Page 8: What Is The Srs Dc-Pwm

    230/115Vac - 24Vac transformer (5) • The "Sematic SRS DC-PWM©" controller automatically controls the opening and closing of the lift doors, monitoring the timing, current variations, speeds (high speed, low speed), various safety systems (reversing system, etc.) and faults (high voltage, signal failure, ...).

  • Page 9: Speed Profile (9)

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © SPEED PROFILE (9) Opening cycle Opening low speed Opening hight speed Closing cycle Closing low speed Closing hight speed Door opening Door closing Open Limit Close limit Closing cycle Active reversing system Opening cycle...

  • Page 10: General Features

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © GENERAL FEATURES TECHNICAL INFORMATION MAIN SUPPLY VOLTAGE Controller: 24 ± 10% Vac, 50-60 Hz Transformer: 230 Vac - Primary (115 Vac Option) 24 Vac - Secondary TYPICAL POWER CONSUMPTION 80 VA PEAK POWER CONSUMPTION 100 VA...

  • Page 11: Signals To/From The Door Controller

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © SIGNALS TO/FROM THE DOOR CONTROLLER CONNECTIONS Safety chains Main Lift Controller Photocells or Detectors...
  • Page 12 PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © INCOMING SIGNALS FROM THE DOOR CONTROLLER Signal Connector Pins Contact type & normal state Note Opening control Ka Connector pins These connections require dry (vol- When the Door Controller is instal- (coming from the Main Lift 5-15 tage free) contacts (contact open...

  • Page 13: Detector/Photocell/Barriers: Signal-Only Connection To The Door Controller (Direct Connection)

    4.1.2 Detector/Photocell/Barriers: Complete Connection to the Door Controller Complete Connection means that the device is powered by, and sends the re-open signs directly to the Sematic SRS DC-PWM© controller. The controller then sends a signal to the main lift controller through the IM relays contact (green led is on).

  • Page 14: Instruction Without Handset

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © INSTRUCTION WITHOUT HANDSET AUTOMATIC MODE • All the signals sent by the main lift controller and by the external devices (photocells,etc.) are always active except as in note (*). If an opening signal is given by the main lift controller, the red led on the door controller printed board starts to flash until the door •...

  • Page 15: Functions

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © FUNCTIONS REVERSING SYSTEM FORCE The reverse motion torque parameter sets the sensitivity degree to detect an obstacle during the door closure, thus giving the reopening command. The parameter's value can be manually set with a regulation trimmer [IM] or by means of the handset from a minimum force (high sensitivity) to a maximum force (low sensitivity).

  • Page 16: Closing Rest Type (Instruction With Handset)

    6.10 ALARMS The Sematic SRS DC-PWM© controller has the ability to diagnose and record a number of anomalous situations; such diagnostics are very helpful to the maintenance personnel to assist in locating possible operational problems. When any monitored error occurs, the Door...
  • Page 17 PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © the alarm code). It is possible to find the last five alarms on the handset shown in the diagnostic menu. If the handset is available, it is possible to visualize the last occurred alarms (see “8.6.1 Consulting the Maintenance Menu with the Handset”...

  • Page 18: Trial Operations Before Setting At Work

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © TRIAL OPERATIONS BEFORE SETTING AT WORK To avoid damage, check that the power supply voltage is within the rated values before connecting. The controller turns off if the power voltage is under 15 V.

  • Page 19: Speed Profile Regulation Trimmers (Without Handset)

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © SPEED PROFILE REGULATION TRIMMERS (WITHOUT HANDSET) To set up both opening and closing speed profiles there are four trimmer on the printed board as shown in the following picture: •...

  • Page 20: Instruction With Handset

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © INSTRUCTION WITH HANDSET HANDSET (OPTIONAL) Fig. 1 Optional Kit - cod. B147AABX Recommendation! Although the handset (see picture 1) can be directly connected by the installer/maintenance personnel to the door controller on the car’s roof, the ideal situation is to have a connection with the door controller inside the car (see picture 2).

  • Page 21: User Handset Menus And Submenus

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © USER HANDSET MENUS AND SUBMENUS Closing Rest type Max current end CL LA Threshold Final low speed OP...

  • Page 22: Self-Learning Cycle Using The Handset

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © SELF-LEARNING CYCLE USING THE HANDSET By using the handset to operate a self-learning cycle, interferences with possible signals coming from the main lift controller are avoided Power the system •...

  • Page 23: Skate Type (Select By Keypad)

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © − “BACK”: Press key F1 to restore the menu PROFILE SETTINGS − “MENU”: Press key F3 to restore the MAIN MENU 8.5.2 SKATE TYPE (select by keypad) 8.5.3 • For the meaning of thsi parameter see point “6.1 Reversing System Force”...

  • Page 24: La Thresold

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © "Menu": pushing key F2 go back to "Main Menu" 8.5.7 LA THRESOLD For the meaning of this parameter see point “6.8 LA Thresold (Instruction with handset)” a pag. 16 Using keys ã...
  • Page 25 PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © • the motor code in use The following options are available: “BACK”: Press key F1 to restore the menu MAINTENANCE • • “MENU”: Press key F3 to restore the MAIN MENU The access to the MANUFACTURER MENU is reserved, protected by password.

  • Page 26: Controller Software Upgrade

    PM.2.004922.EN - 810-000-000 SRS DC-PWM · Edition 22 July 2020 © CONTROLLER SOFTWARE UPGRADE • Connect the handset to the RJ45 connector • If necessary, using keys ã and ä choose the required language and confirm with the “OK” key Using keys ã...
  • Page 28 YOUR GLOBAL PARTNER FOR COMPONENTS, MODULES AND SYSTEMS IN THE ELEVATOR INDUSTRY More information about Wittur Group available on-line. a WITTUR brand a WITTUR brand a WITTUR brand...

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