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DZ PREDIAL
DZ CONDOMINIUM
DZ 1500
Technical Manual

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Summarization of Contents

Entrapment Protection Types
Type A: Inherent Obstruction Sensing
Self-contained system within the operator to detect and reverse on obstruction.
Type B1: Non-Contact Protection
Uses external non-contact sensors like photoelectric eyes for entrapment protection.
Important Safety Instructions
Safety Installation Information
Guidelines for safe installation of the gate operator, ensuring proper clearances and controls.
Control Board
12.1 - Control Board Overview
Diagram and description of the control board components and their connections.
12.2 - Power Supply Connection
Instructions for connecting the power supply, including safety warnings.
12.3 - Induction Motor Wiring
Guide for connecting the induction motor wires to the terminal block.
12.4 - Encoder Connection
Details on connecting the encoder for gate position and direction sensing.
12.5 - Audio Alarm Connection
Connecting a buzzer for audio alarm when an alarm condition occurs.
12.6 - Courtesy Light Connection
Connecting the courtesy light, which will be always enabled.
12.7 - Receiver Connection
Input for connecting a separated receiver to the control board.
12.8 - Pushbutton Connection
How the control board acknowledges a pushbutton command.
12.9 - End-of-Stroke Reeds Connection
Connecting reeds for gate open/closed position detection.
12.10 - SCI Connector
Connector reserved for future use.
Entrapment Protection Systems
13.1 - Internal Entrapment Protection (Type A)
Operator's inherent system to detect and reverse on obstruction.
13.2 - External Entrapment Protection (Type B1)
Uses external non-contact sensors like photoelectric eyes for entrapment protection.
13.3 - Closing Cycle Photoelectric Sensor (FOT)
Ensuring the closing movement starts only when this sensor is operational.
13.4 - Opening Cycle Photoelectric Sensor (FEC)
Ensuring the opening movement starts only when this sensor is operational.
13.5 - Miller Edge Photoelectric Connection
Detailed instructions for connecting and configuring Miller Edge photoelectric sensors.
13.6 - Audio Alarm Reset Connection
Connecting an external button to reset the audio alarm after a hard shutdown.
Force Adjustment
14.1 - High Speed Force Adjustment (FOP)
Procedure to adjust high speed force for gate operation and safety.
14.2 - Low Speed Force Adjustment (FME)
Procedure to adjust low speed force, related to entrapment protection.
Operator System Logic Function
15.1 – Gate Travel Recognition
Initial process for the operator to learn the gate's travel path.
15.2 – Post Power Cycle Operation
How the gate operates after a power cycle once travel is recognized.
Inverter Parameters Programming
16.1 - Operator Model Selection
Selecting the correct operator model for the control board's firmware.
16.2 - Jumper TST Functionality
Using the TST jumper to set limits or verify mechanical parts.
16.3 - Other Parameter Adjustments
Using DIP switches to adjust various operator parameters.
Adding a Remote Control
19.1 - Remote Control Functions
Description of PPA remote control buttons and their functions.
19.2 - Remote Control Battery Replacement
Instructions for replacing the battery in PPA remote controls.
User Operation
22.1 - Manual Release and Operation
Instructions for manually operating the gate during power failure.
Accessories
23.1 - Garage Light Accessory
Connecting and operating the garage light accessory.
23.2 - Flashing Lights Accessory
Alerting pedestrians with flashing lights when the gate is active.
Event / Failure Indication
24.1 - Microcontroller Status
Indication of microcontroller status via OSC LED.
24.2 - Motor Over Current/Short Circuit
Warning for motor over current or short circuit via OSC LED.
24.3 - Overheating Indication
Indication of overheating via FC LED blinking.
24.4 - EEPROM Fault Indication
Indication of EEPROM fault (no memory inserted) via OSC LED.
24.5 - EEPROM Invalid Data
Indication of EEPROM invalid data via OSC LED blinking.
24.6 - Open End-of-Stroke Indication
FC LED blinking indicates gate is in open end-of-stroke area.
24.7 - Close End-of-Stroke Indication
FC LED lit indicates gate is in closed end-of-stroke area.
24.8 - Capacitor Load Indication
BUS LED indicates charged high voltage capacitors.
24.9 - Encoder Test Procedure
Testing the operator's encoder functionality.
24.10 - Thermal Protection Operation
Operator's thermal protection shuts off motor when overheated.

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