ZUCCHETTI AZZURRO ZCS User Manual (English)

Questions and Answers:

J
Joseph ColemanAug 17, 2025
What to do if my ZUCCHETTI AZZURRO ZCS Battery Charger shows a ground fault?
- K
  Kimberly HarmonAug 17, 2025
  If the ZUCCHETTI Battery Charger displays 'Ground fault', immediately switch off the circuit breaker for the leakage current of the power distribution. Then, check if the input/output cables are in normal condition, and if the L/N input connection cables have been reversed. The ground connection of the input/output cables or the reverse connection of the L/N input cables may be incorrect.
J
jwestAug 20, 2025
What to do if my ZUCCHETTI AZZURRO ZCS Battery Charger has leakage overcurrent?
- S
  Seth CollinsAug 20, 2025
  If the ZUCCHETTI Battery Charger indicates 'Leakage overcurrent', immediately switch off the circuit breaker for the leakage current of the power distribution. Also, check for damaged AC output cables or a low resistance ground connection. This issue arises when the current discharged to the ground is excessively high.
D
daniel91Aug 23, 2025
What to do if my ZUCCHETTI AZZURRO ZCS is showing input overcurrent?
- M
  Madeline ReedAug 23, 2025
  If the ZUCCHETTI Battery Charger displays 'Input overcurrent', check whether there is a low resistance connection between the AC outputs of the charger cable. Immediately switch off the circuit breaker for the leakage current of the power distribution. This can happen if the input current on the AC side is too high.
M
Michael WhiteAug 26, 2025
What to do if my ZUCCHETTI AZZURRO ZCS is showing input overvoltage?
- W
  William HallAug 26, 2025
  If the ZUCCHETTI Battery Charger displays 'Input overvoltage', first check the input voltage from the back-end. If the voltage is higher than 264Vac for a limited period of time, wait for the grid to re-establish an adequate voltage value. This issue occurs when the input voltage on the AC side is too high.
S
Sara ScottAug 28, 2025
What to do if my ZUCCHETTI Battery Charger is showing input undervoltage?
- L
  Lindsay YoungAug 28, 2025
  If the ZUCCHETTI Battery Charger displays 'Input undervoltage', check the input voltage from the back-end. If the voltage is below 140Vac for a limited period of time, wait for the grid to re-establish an adequate voltage value. This issue occurs when the input voltage on the AC side is too low.
A
Amber OchoaAug 31, 2025
What to do if my ZUCCHETTI AZZURRO ZCS displays abnormal current leakage sensor?
- R
  Ricardo BakerAug 31, 2025
  If the ZUCCHETTI Battery Charger displays 'Abnormal current leakage sensor', immediately switch off the circuit breaker for the leakage current of the power distribution. Also, check for damaged AC output cables or a low resistance ground connection. This problem appears if the value measured by the leakage current sensor is abnormal.
J
jasonmillerSep 2, 2025
What to do if my ZUCCHETTI AZZURRO ZCS is showing input overfrequency?
- T
  Tammy StricklandSep 3, 2025
  If the ZUCCHETTI Battery Charger displays 'Input overfrequency', check the input voltage frequency from the back-end. If the frequency is higher than 55Hz for a limited period of time, wait for the grid to re-establish an adequate value. This issue occurs when the input frequency on the AC side is too high.
M
mooreangelaSep 5, 2025
What to do if my ZUCCHETTI AZZURRO ZCS Battery Charger is showing input underfrequency?
- N
  Nicole BruceSep 5, 2025
  If the ZUCCHETTI Battery Charger displays 'Input underfrequency', check the input voltage frequency from the back-end. If the frequency is below 45Hz for a limited period of time, wait for the grid to re-establish an adequate value. This issue occurs when the input frequency on the AC side is too low.
C
Courtney ParkerSep 8, 2025
Why is my ZUCCHETTI AZZURRO ZCS Battery Charger displaying 'Temperature too high'?
- M
  Megan MarshallSep 8, 2025
  If your ZUCCHETTI Battery Charger indicates that the 'Temperature is too high', verify the ambient conditions around the charger. Ensure there is no nearby heat source and confirm that the temperature remains below 60°C. This issue arises when the temperature inside the charger becomes excessively high.
M
Michael MorrowSep 12, 2025
What causes an abnormal CAN-side communication error on my ZUCCHETTI Battery Charger?
- L
  Lori LewisSep 12, 2025
  If the ZUCCHETTI Battery Charger displays 'Abnormal CAN-side communication', check whether the CAN bus connection is reliable and correct. The connection between the AC charger and the ENGATE may be weak.

ZUCCHETTI AZZURRO ZCS Specifications

General

Model	AZZURRO ZCS
Category	Battery Charger
Output Voltage	12V DC
Battery Type	Gel, AGM
Protection Features	Reverse polarity, short circuit
Input Voltage	220-240V AC

Summary

Preface

General Information, Scope, and Recipients

Covers important safety instructions, manual scope, and intended users.

Symbols Used

Explains safety symbols for safe operation and hazard identification.

Preliminary Safety Instructions

Safety Instructions

Highlights safety instructions for installation and use of the equipment.

Qualified Personnel

Ensures operator and personnel have necessary skills for safe operation and maintenance.

Installation Requirements

Details requirements for choosing installation location, stability, and ventilation.

Transport Requirements

Guidelines for handling and transporting the charging station to prevent damage.

Product Features

Product Presentation

Describes the EV CHARGER 3PH 22kW, its communication with BMS, and energy source.

Operating Diagram

Illustrates the functional blocks and signal flow within the charging station.

Installation

Checks Before Installation

Guides on checking outer packaging for damage before installation.

Installation Tools

Lists the required tools for installing the charging station and electrical connections.

Installation Process

Details the steps for installing the charging station, including position and movement.

Installation Position

Details requirements for choosing the installation location, stability, and ventilation.

Movement of the Charger

Provides instructions on how to safely lift and move the charging station.

Materials and Cables

Specifies the required materials and cables for electrical connections.

Electrical Connections

Connecting PGND Cables (Grounding)

Details the procedure for connecting the ground protection cables (PGND).

Connecting AC Power Cables

Explains how to connect the station to the AC power supply network using AC power cables.

External Protection Devices

Discusses the RCD and magnetothermal device for fault detection and protection.

Communication Systems

Covers CAN bus communication and connecting to external communication gates.

Mounting

Wall Mounting

Details the steps for mounting the charging station on a wall.

Mounting on Metal Support

Provides instructions for installing the charger on a support post.

Locking

Explains how to lock the charger housing using the supplied wrench.

Commissioning

Preliminary Safety Inspection

Checks to perform before starting up the charging station for safety.

Starting the Charging Station

Describes the procedure to power on and start the charging station.

Configuration

Procedure

Outlines the steps for initial configuration, including keypad usage and password entry.

Password, Mode of Use, and Power Limitation

Covers changing passwords, setting operational modes, and limiting charging power.

Menu for Repairs or Maintenance

Details options for restarting, clearing logs, and checking firmware.

RFID Card Configuration

Explains how to add or remove RFID cards for charging authorization.

Working Modes

Online Mode

Describes the online mode for large users managing charging, bookings, and billing.

Offline Mode

Details offline operation authorized by RFID cards, without billing.

Plug & Play Mode

Explains Plug & Play mode for simple, automatic charging upon connection.

ZVM-GATEWAY System

Introduction

Introduces the EN-GATE control module for wallbox management.

Product Overview

Details the ZVM-GATEWAY's function as an energy gateway for multiple chargers.

Features

Covers OCCP 1.6 protocol and management of multiple charger units via the gateway.

LED Indications

Describes the meaning of the status LEDs on the ZVM-GATEWAY device.

Installation

Covers installation tips, required materials, and positioning of the ZVM-GATEWAY.

Internet Connection

Explains how to connect the system to the internet via Ethernet and CAN ports.

Commissioning

Details checks for proper cable connection and device startup.

Wi-Fi Configuration

Guides on connecting the ZVM-GATEWAY to a local Wi-Fi network.

Back-end Configuration

Explains how to configure communication with different back-end systems.

ZVM-GATEWAY Update

Details the procedure for updating the ZVM-GATEWAY firmware via USB.

Operation

Connecting to Electric Vehicle

Guides on physically connecting the charger cable to the electric vehicle.

Start of Charging

Explains how to initiate the charging process, typically using an RFID card.

End of Charging

Describes how to stop the charging process and disconnect the vehicle.

Technical Datasheet

Troubleshooting and Maintenance

Troubleshooting

Lists common problems, their causes, and solutions for the charging station.

Maintenance and Cleaning

Covers general maintenance and specific instructions for cleaning the charging station.

ZUCCHETTI AZZURRO ZCS User Manual

Table of Contents

Questions and Answers:

ZUCCHETTI AZZURRO ZCS Specifications

Summary

Preface

General Information, Scope, and Recipients

Symbols Used

Preliminary Safety Instructions

Safety Instructions

Qualified Personnel

Installation Requirements

Transport Requirements

Product Features

Product Presentation

Operating Diagram

Installation

Checks Before Installation

Installation Tools

Installation Process

Installation Position

Movement of the Charger

Materials and Cables

Electrical Connections

Connecting PGND Cables (Grounding)

Connecting AC Power Cables

External Protection Devices

Communication Systems

Mounting

Wall Mounting

Mounting on Metal Support

Locking

Commissioning

Preliminary Safety Inspection

Starting the Charging Station

Configuration

Procedure

Password, Mode of Use, and Power Limitation

Menu for Repairs or Maintenance

RFID Card Configuration

Working Modes

Online Mode

Offline Mode

Plug & Play Mode

ZVM-GATEWAY System

Introduction

Product Overview

Features

LED Indications

Installation

Internet Connection

Commissioning

Wi-Fi Configuration

Back-end Configuration

ZVM-GATEWAY Update

Operation

Connecting to Electric Vehicle

Start of Charging

End of Charging

Technical Datasheet

Troubleshooting and Maintenance

Troubleshooting

Maintenance and Cleaning

Dismantling and Disposal

Warranty