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Elevators Controls

ULM -Universal Lift Master for Elevators introduced by SPT is at par with international quality standards for elevator controls. ULM is universally compatible with any type of drive, gate system thus enabling the customer to acquire it as a complete system or to integrate it with its own system.

UNIVERSAL COMPATIBILITY

ULM is an inventory control for all type of installations. Its software and hardware are easy to modify and the panel can be customized as per client requirements. Compactness of the system leads to lesser maintenance, ensures longer life and also facilitates customizing. Effective Serial Communication Network between ULM and other accessories drastically reduces shaft wiring and the traveling cables, substantially reducing the maintenance and wiring expenses.

SOPHISTICATED TECHNOLOGY

Highly sophisticated technology enables us to execute orders at time and cost effective terms. Integration of hi-tech microprocessor technology ensures an unbeatable, reliable and continuous performance. In addition to a series of safety switches, the Microprocessor based physical sensing of all the switches gives an additional safety over all the safety switches.

Highlighting feature of ULM is software control enabling us to process the design requirements as per the client's specifications. Parameters can be simply changed through pre-programming instructions.

RELIABILITY

Excellent quality standards makes the panel virtually defectless and easy to install providing complete reliability and flexibility to the client. Materials used pass stringent quality checks to guarantee consistently high level of quality, low operating costs and longer life of the products, even in particularly difficult working conditions.

SALIENT FEATURES :

  • Universal compatibility.
  • Multilevel Password Protection with tamper detection and locking.
  • Self diagnostic function.
  • Error log with date and time.
  • Pointing of malfunction and immediate failure classification
  • Top of car inspection control facility.
  • Improved call execution and serving pattern.
  • Selectable door pattern.
  • Stuck push buttons protection for landing switches.
  • Selectable Main floor.
  • Selectable Braking pattern.
  • Selectable Display pattern.
  • Fireman mode with selectable fire floor.
  • Selectable activation and holding voltage for brake/R-Cam/other Solenoids.
  • Selectable attendant mode with Non-stop/ Direction change mode.
  • Control switch(es) stuck up detection.
  • Selectable home landing floor.
  • Contactor stuck-up detection and protection.
  • Improved contactor switching pattern for long life of contactors.
  • Redundant floor sensing system.
  • Single/Double car door control.
  • Automatic fan/light control.
  • Nuisance car call cancellation with Infrared curtain and no load sensing.
  • Remote Monitoring & Diagnostics.
  • Serial interface for diagnostic software.
  • Independent floor presettable Up/Dn direction level accuracy, presettable in mm.
  • Starting from single call control to full collective system.
  • Intelligent call execution for VIP.
  • Intelligent call execution based on special floor.
  • Duplex/Multiplex compatible.
  • Programmable I/O type (NO/NC).
  • Call execution based on CAR Weight.
  • Suitable for any Combination of floor from 0+1 to 0+47
  • Full flexible call blocking.
  • Customizable / Selectable display pattern.
  • Four different travel speed with selectable slow speed distance.
  • Automatic Error detection and pin pointing of mal-function.
  • Inbuilt ARD mode.
  • Supervisory and monitoring password
  • Local and Remote monitoring….
  • Serial drive interface compatible…
  • Travel curve calculator.
  • Analog speed output for main motor drive.

    • TECHNICAL SPECIFICATIONS

    DRIVE SYSTEMS COMPATIBILITY

    • Single Speed
    • Variable Speed
    • Hydraulics

    FLOOR SENSING SYSTEM :

    • Shaft encoder and Door zone switch
    • Reed switch
    • Optical fin with infrared reader

    GATES COMPATIBILITY

    • Manual Gates
    • Auto Gates
    • Selective / Non selective Auto Gates
    • Opposite Auto Gates

    PERIPHERAL DEVICES :

    • S- Bus compatible Maintenance Box.
    • S- Bus compatible COP Interfacing Card.
    • S- Bus compatible LPB Interfacing Card.
    • Man Machine Interface (MMI)

    OPERATING VOLTAGES :

    • Supply Voltage- 420 VAC + 15%,3 Phase, 50/60 Hz
    • Buses and Auxiliary Switches- 5V DC / 24VDC
    • External Light Indication - 5V DC/ 24 VDC
    • Safety Circuit 110VAC
    demo

    OPTIONAL PERIPHERAL DEVICES:

    • Audio Announcing System
    • Building Monitoring System
    • Remote Monitoring System.

    ULM (UNIVERSAL LIFT MASTER)

    ULM-07A is the heart of the system. It communicates and controls all devices and hence acts as a master controller.

    TECHNICAL SPECIFICATIONS:

    • Digital Inputs:
    • 24 (Operating Voltage:24VDC)
    • 5 (Operating Voltage:110VDC)
    • Outputs:
    • 12 (Relayed)
    • 2 (Triac output with optical isolation)
    • Encoder Interface:
    • 2 Channels (24V/5V/Line Driver)
    • Serial Interface Parts:
    • 1. RS232 for PC and Modem
    • 2. RS485
    • 3. RS485 with producer consumer architecture
    demo

    CAR OPERATING PANEL INTERFACING CARD(COP)

    It is mounted inside the car. It acts as an interface between the user and control panel.

    TECHNICAL SPECIFICATIONS:

      Call Switch Inputs:
    • 16 (Operating Voltage 24VDC)
      • Call Registration Outputs:
    • 16 (Operating Voltage 24VDC/100mA)
      • Other Switches:
    • 1 Auto/Attendant
    • 1 Start/Door Close
    • 1 Door Open
    • 1 Stop
    • 1 Direction change up/dn
    • 1 Non Stop
    • 1 Sweep card Input
    • 2 Programmable Inputs
      • Display Types:
    • Single digit with up/dn arrow
    • Double digit with up/dn arrow
    • 7 x 15 Dot Matrix
    • LCD
      • Serial Interface:
    • Rs485 with producer consumer architecture.

      • Note: For more than 16 stops (up to 32 stops) 2 COP’s are used.
    demo

    LANDING PUSH BUTTON INTERFACE CARD

    LPB interfacing card is mounted on each floor inside the LPB box. It acts as an interface between the user and control panel..

    TECHNICAL SPECIFICATIONS:

    Call Switches:
    up/dn (Switching Voltage 24V)
    Registration output:
    up/dn (24V/100mA)
    Programmable Switches:
    3 (Switching Voltage 5V)
    Display Types:
    Open Collector for standard F.P.I. Interface
    Single digit with up/dn arrow
    Double digit with up/dn arrow
    7 x 15 Dot Matrix
    LCD
    Serial Interface:
    Rs485 with producer consumer architecture.
    demo

    ELEVATOR GROUP CALL SERVER

    Elevator Group Call Server connects two or multiple lifts to set up a lift group. This system serves random call generated by user to specific lift and serves the call efficiently. This product is equipped with a single chip computer to deal with complex, random, multi- objective, non-linear, uncertain decision making problems. This Product can connect two to eight number of lifts in a group, with the help of RS-485 port.

    MAN -MACHINE INTERFACE ( MMI )

    Complex technologies require intricate testing methods ! Our diagnostic system MMI is a handy system used for Automation, Process control and Supervisory monitoring. MMI helps in the setup and adjustments of main parameters during installation. It guides the interaction of the user with the control panel and also presents the user with the state of process and to accept and implement user’s control instructions. MMI also provides trending, event logging, alarming and diagnosis of controlling parameters. It enhances diagnosis of status and fault thus assisting in debugging. It also stores and displays records of the last registered faults. A single unit is helpful in serving maintenance of numerous lifts. Thus in the specialized field of lift systems, MMI is an advanced tool which makes it possible to achieve fast, accurate and reproducible test results

    demo

    AUDIO-SIGNALLING

    In the process of modernizing, we have come up with a User-friendly concept of Audio- signalling which guides the passengers by announcing the status of the lift. Language preference is up to clientele.

    ELEVATOR DIAGNOSTIC TOOL (EDT)

    Elevator Diagnostic Tool (EDT) software is designed to monitor and troubleshoot elevators. It communicates with elevator control panel through serial bus. We can view or alter all the functions/parameters etc related to the operation of elevator using this tool. It also displays real time status of the elevator.

    demo

    The main features of EDT are:

    1. Displays real-time status of elevator.
    2. Displays/Modifies call block function.
    3. Displays/Modifies Leveling parameters.
    4. Displays/Changes Serial IDs of the accessories such as LPB, COP, MNT etc.
    5. Displays/Changes other parameters such as Encoder clock divide, Transit delay, Door open time, Fireman floor etc.
    6. Displays/Changes Time and Date of RTC of Motherboard.
    7. Displays speed of Elevator, Contactors ON/OFF status, encoder direction and other I/Os.
    8. Above all, it can read/write all the programmable data from the ULM.

    EBUILDING MONITORING SYSTEM (BMS)

    demo

    BMS is the central monitoring station for single to a multigroup (of 32) elevators in avbuilding. This system tracks real-time elevator movement and the current status of all the cars with respective positions, travel directions, door status, and car/hall calls. Convenient remote operational control enables management of various commands to each elevator including placement of car/hall calls, floor lockout and return operation. With this system, users can schedule changes, such as peak time service, or access elevators in real-time for immediate control. In addition, diagnostics and evaluation of elevator performance can be easily done.

    The BMS contains distinctive graphical representation of each elevator performance. Vital statistics such as average hall call waiting times, maximum waiting times, percentage of long waits, and hall call counts for each elevator or specific landings can be tracked. This is a PC based system with compatibility to Windows 98 and onwards.

    Installed at various locations within a building, BMS provides virtually total control of the entire elevator system for 24 hours a day, 365 days a year enabling monitoring, modification of system operation performance and error conditions reducing elevator downtime.

    REMOTE MONITORING SYSTEM (RMS)

    demo

    Maintenance of any elevator system around the world requires maintenance personnel to frequently visit and to check the operational and safety parameters of the system.

    SPT’s RMS is a stand-alone system to monitor and control all multiple banks of elevators in multiple locations of any type of make and model.

    The software is an interactive ‘PC with modem’ based program fully compatible with Windows 98 and onwards with familiar Windows GUI(Graphical User Interface) making it easy to understand and use.

    RMS encompasses a broad spectrum of elevator monitoring requirements. The system facilitates monitoring of selected events, emergency reports and analysis of elevator system performance from a designated central location.

    The RMS monitors the elevators attached to the system providing various real time display screens and allows the authorised user to have immediate and scheduled control of elevator operations through alterable elevator parameters (enable/disable the floor lockout feature, enable/disable the car call lockout feature, parking operation, home landing, fireman floor, compulsory stop, VIP operation, security operation, display function selection, current registered hall/car call events, current group operational mode, current individual operational mode, current individual hoistway position, current individual travel direction, current individual door position and elevator movement),using standard pull down menus.

    Offline review and analysis is possible as all data collected are organized and stored in a database thus solving the purpose of diagnosis and evaluation of elevator performance

    Elevators

    Wireless Communication Module

    • Application and Network layer on IEEE 802.15.4 protocol
    • Mesh network supporting Stationary and Moving Devices
    • Self healing network with error pin pointing
    • Application Layer with configurable parameter to meet customisation as per individual users
    • No need of external micro controller for listed applications
    • Native serial Interface with APIs to get any proprietary device in to the network
    • Mobile APPs and PC software for network formation and diagnosis

    Sub Products are:

    Modules For Elevator LOP
    Modules For Elevator Control Card
    COP Interface Card
    • Mounted inside the elevator car
    • Acts as an interface between the user and the elevator control panel
    • Communicates using IEEE 802.15.4 with proprietary mesh protocol
    • Provision to connect external display (FND, Dot Matrix, TFT)
    • Every board has its own id which can be set using Smartphone app.
    • Operate on license free frequencies specific to geographies (e.g. 433MHz, 868MHz)
    • Available in low-power (short range) as well as high-power (extended range) variants
    • On-board or externally connected antenna
    • Programmable power output, External 3V DC supply
    • Host Interface – UART
    • Suitable for wide range of Wireless Personal Area Network (PAN) applications
    • Supports Bluetooth (V 2.1)& BLE (V 4.1) standards
    • On-board or externally connected antenna
    • Host Interface – UART, Comprehensive AT Command Set
    • External 3V DC supply
    • Compact form factor ideally suitable for Sensor products, IoT applications
    • Compliant with IEEE 802.11 a/b/g/n standards
    • Supports both 2.4GHz & 5GHz band
    • Host Interface - SDIO
    • External 3V DC supply
    • Simplicity of installation (Plug-n-Play Type Products)
    • Maintenance (Very Low & Predictive Maintenance)
    • Applicability (New Installations as well as Modernizations)
    • Remote Monitoring of Installations
    • Technology (State of the Art Technology)
    • A family of products that brings "innovations" to living spaces through Elegance, Convenience, Comfort, Security
    • All products work together as a system, with one simple communication interface that controls it all
    • Control everything: Climate, Lighting, Security, TV & Home Entertainment, Music System - in your home with just a single touch from anywhere in the home or across the globe
    • Simple to use with a small remote or a wall-mount console or a smart app on your phone/tablet

    To Be Launched Soon