Arkel ARCODE 4B26A - User Manual

ARCODE HARDWARE MANUAL

Summary

1 PREFACE & GENERAL SAFETY

1.1 EMC Conformity

Product conformity with generic standards for industrial environments, emission, and harmonic currents.

1.2 Safety Information

Crucial safety precautions for device operation, handling, and installation to prevent damage or injury.

1.3 Copyright

Manual redistribution is prohibited; violations will be prosecuted and lead to indemnity.

2 OVERVIEW

2.1 General Description

Introduction to the Arcode device and its primary functions in elevator systems.

2.2 Key Features

Detailed list of the Arcode's advanced functionalities and capabilities for elevator control.

2.3 Model Number and Nameplate Check

Guidance on identifying the Arcode model and checking essential information on the nameplate.

2.4 Optional Boards

Details on optional boards including ENCA, ENCI, and Door Bridging for enhanced functionality.

3 MECHANICAL INSTALLATION

3.1 Installation Environments

Specifications for optimal Arcode installation environment, covering area, temperature, and humidity.

3.2 Mechanical Dimensions

Detailed physical dimensions for B size and C size Arcode case mechanics.

3.3 Installation Orientation and Spacing

Recommendations for vertical installation orientation and spacing, considering EMC compatibility.

3.4 Optional Boards and SD Card Installation

Step-by-step instructions for installing optional boards and the SD card into the Arcode unit.

4 ELECTRICAL INSTALLATION

4.1 TECHNICAL SPECIFICATIONS

Comprehensive technical specifications for the Arcode driver and controller, including power, current, and communication.

4.2 DRIVER SIDE CONNECTIONS

Diagrams and instructions for connecting power supply, motor, brake resistor, and emergency supply to the driver.

4.2.1 Main Supply Connection

Connecting the 3-phase AC main power supply to the Arcode driver terminals, emphasizing wire thickness and shielding.

4.2.2 Motor Connection

Direct connection of the motor to the Arcode using shielded, high-current capable cables.

4.2.3 Brake Resistor Connection

Proper connection of the appropriate brake resistor to the designated terminals on the Arcode.

4.2.4 Emergency Supply Connection

Connecting emergency power sources like DC batteries or UPS for continuity during power loss.

4.2.5 Encoder Connection

Guidelines for connecting incremental and absolute encoders, emphasizing cable shielding and routing.

4.3 CONTROLLER SIDE CONNECTIONS

Overview of Arcode controller connections, detailing IO board and CPU board interfaces for inputs, outputs, and communication.

4.3.1 Safety Circuit Connection

Connecting safety circuit door contacts for monitoring and bridging, supporting 220VAC or 48VAC circuits.

4.3.2 ML1-ML2 Magnetic Switches Inputs

Connecting magnetic switches for detecting floor zones, utilizing isolated input structure.

4.3.3 Can-Bus Connection

Details on the two CAN bus networks for shaft and cabinet communication.

4.3.4 Serial RS485 Ports

Information on the three serial RS485 ports for future use and group communication.

4.3.5 Programmable Inputs Connection

Connecting Arcode's 16 optically isolated logic inputs for programmable functions.

4.3.6 Programmable Output Transistors

Connecting Arcode's 4 open collector outputs for programmable functions with a 200mA current limit.

4.3.7 Programmable Relay Connections

Details on the 5 programmable relay outputs (dry contacts) for various control functions.

4.3.8 Motor Thermostat Connection

Connecting the motor thermostat for continuous monitoring and motor protection.

Overview

1. Function Description
2. Important Technical Specifications
3. Driver Side
4. Controller Side
5. Usage Features
6. Maintenance Features

The Arcode is an integrated elevator control unit designed by Arkel Elektrik Elektronik Tic. Ltd. Şti. It combines the functions of a lift system controller, a main motor drive, and an evacuation system for power loss conditions. The device is available in various models, including 4B14A, 4B17A, 4B26A, 4C35A, 4C50A, and 4D75A, with different power capabilities and casing sizes (B, C, and D).

Function Description:

The Arcode primarily serves three main functions:

• Lift System Control: It manages the overall operation of the elevator system, including car movement, door control, and safety features.
• Main Motor Drive: It acts as a variable voltage, variable frequency (VVVF) inverter to drive the elevator's main motor, supporting both asynchronous and synchronous machines.
• Evacuation System: In the event of an unexpected power loss, the Arcode includes an internal change-over relay system to facilitate emergency evacuation.

Important Technical Specifications:

Driver Side:

• Power Input (L1, L2, L3): AC 3 Phase, 320-420V, 50/60 Hz.
• Power Output (U, V, W): AC 3 Phase, 0-400V, 0-100Hz.
• Optimum Machine Power: Ranges from 5.5 kW (7.5HP) to 37 kW (50HP) depending on the model.
• Nominal Output Current (Inom): Ranges from 14 A to 75 A.
• Max. Output Current (< 6 s): Ranges from 28 A to 150 A.
• Brake Resistor (B, P): 50Ω / 1kW (for 4B14A, 4B17A) or 40Ω / 1kW (for 4B26A).
• Included EMC Filters: DC Choke and EMI/RFI Filter are integrated.
• Evacuation (ES1, ES2): Supports 60-120VDC battery supply input or 220VAC single-phase line supply input.
• Encoder Type:
  • ENCI (asynchronous): HTL or TTL, 500-4096 pulse incremental encoders.
  • ENCA (synchronous): EnDat, SSI, and SinCos protocols supported absolute encoders.

Controller Side:

• Supply Voltage: 24VDC (20-28VDC).
• Serial Communication:
  • 2 CANBUS ports (for shaft and car communication).
  • 3 RS485 ports (2 Full-Duplex, 1 Half Duplex).
• Relay Outputs:
  • 4 Programmable relay outputs (10A@250VAC, 10A@30VDC).
  • 1 Main contactor relay output (10A@250VAC, 10A@30VDC).
• Signal Inputs: 16 Programmable inputs (24VDC, 3mA sink).
• Floor Level Magnetic Switches: ML1, ML2 inputs for door zone determination.
• Motor PTC: Input for motor thermostat connection.
• Transistor Outputs: 4 programmable open collector outputs (Imax: 200mA).
• Safety Circuit: Operates with 48-110-220VAC safety circuits.
• User Interface: 4-digit seven-segment display plus 8 LED indicators.
• Logging: SD card logging for data storage and firmware updates.

Usage Features:

• Wide Application: Suitable for lifts with up to 64 floors and speeds up to 4.0 m/s.
• Group Operation: Supports group operation for up to 8 lifts.
• Serial Communication: Car and landing wiring can utilize CANbus serial communication or parallel connection.
• Positioning: Car positioning is achieved with an encoder.
• Dual Entrances: Supports 2 independently operated car entrances.
• Remote Connection: CANbus pluggable handset for remote connection.
• Firmware Updates: SD-card for updating firmware and storing data.
• Door Features: Door pre-opening with an optional module, and a door bridging board to maintain safety conditions while doors are open during re-leveling or pre-opening.
• Shaft Reading: Digital shaft reading capability.
• Direct Landing: Feature for precise landing.
• Travel Curve Optimization: Short floor travel curve optimization for smooth operation.
• High Stopping Accuracy: Ensures precise stops.
• Safety Circuit Voltage: Flexible safety circuit voltage (48-230VAC).
• Energy Saving Mode: Designed to reduce power consumption.
• Fire-fighters Mode: Special mode for emergency situations.
• Programmable I/O: 16 programmable inputs and 4 programmable transistor outputs, allowing for flexible system configuration. 5 programmable relay outputs, with one fixed for main contactor driving.
• Special Test Menu: Includes a dedicated lift test menu for diagnostics and setup.
• EMC Conformity: Complies with EN 61000-6-2, EN 61000-6-4, EN 55011, and EN 61000-3-12 standards, provided specific installation conditions are met (AC line reactor, RFI filter, shielded cables).

Maintenance Features:

• Indicators: The main unit features a 4-digit 7-segment display and 8 LED indicators to provide basic information such as speed, error numbers, floor numbers, and the main state of the Arcode unit. LEDs also indicate safety circuit node states and CPU live status.
• SD Card: Facilitates firmware updates and data logging, which can be useful for troubleshooting and maintenance.
• Modular Design: Optional boards (ENCA, ENCI, Door Bridging Board) can be installed or replaced as needed.
• Motor Thermostat Connection: Dedicated inputs for continuous monitoring of motor temperature to prevent damage.
• Installation Guidelines: Clear instructions for vertical installation, ensuring proper cooling and maintaining maximum cooling effects.
• Environmental Considerations: Designed for indoor use within specific temperature and humidity ranges, with recommendations to avoid oil mist, dust, metal shavings, water, radioactive materials, combustible materials, harmful gases, excessive vibration, chlorides, and direct sunlight to ensure optimal performance and longevity.
• Noise Prevention: Advisories to avoid placing peripheral devices, transformers, or other electronics near the drive to prevent erroneous operation due to noise.
• Foreign Matter Prevention: Instructions to cover the drive during installation to prevent foreign matter from falling in and causing damage.

Arkel ARCODE 4B26A Specifications