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Smitec ICOS-PS 3160 Series - User Manual

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Power supply ICOS-PS 3160 series Installation, use and maintenance manual - EN
Ver. 1.05 1
Smitec S.p.A., viale Vittorio Veneto 4, 24016 San Pellegrino Terme (BG), Italy, www.smitec.it
Installation, use and maintenance manual
POWER SUPPLY UNITS
ICOS-PS 3160 SERIES
BEFORE PUTTING INTO SERVICE THE POWER SUPPLY UNITS OF THE ICOS-PS
3160 SERIES, CAREFULLY READ THIS MANUAL AND FOLLOW ALL INSTRUCTIONS,
IN ORDER TO ENSURE MAXIMUM SAFETY
The technical data and the drawings in this manual might have been modified later; always
refer to the latest version.
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Summary

Preface

General warnings

Safety instructions

General safety information

General safety advice, manual interpretation, and personnel qualification.

Handling and assembly precautions

Precautions for safe handling and assembly, including tool usage and personal protective equipment.

Electric shock precautions

Detailed precautions to prevent electrical shock hazards during installation and maintenance.

Hot parts precautions

Warnings and precautions regarding contact with hot surfaces and the risk of burns.

Residual risks

Information on residual risks, specifically electromagnetic fields affecting sensitive individuals.

Technical data

Environmental specifications

Specifications related to operating temperature, humidity, degree of protection, and altitude.

Power supply specifications

Technical details of the power supply, including mains voltage, absorption, and auxiliary voltage.

DC output specifications

Specifications for the DC output, including rated voltage, max current, and power.

Dynamic brake output

Technical data for the dynamic brake output, including resistor value and power.

Digital I;O

Details of digital inputs (Reset) and outputs (Power good, Alarm) for device status and control.

Order codes and accessories

List of order codes for models and available accessories.

Mechanical specifications

Mechanical specifications including weight and overall dimensions of the device.

Installation and putting into service

Preliminary operations

Essential preliminary checks and operations before installing the power supply unit.

Installation mode and space requirements

Guidelines for installation mode, specifying required free space around the device for proper operation.

Positioning and fastening

Instructions for positioning and securely fastening the device within an electrical panel using M5 screws.

Connection points

Details on various connection points on the device, including views and descriptions.

Upper view connections

Description of connections available on the upper face of the device (J1, J2, J3, PE).

Front view connections

Description of connections available on the front face of the device (CTR).

Bottom view connections

Description of connections available on the bottom face of the device (J4, J5).

Mains power supply connection (J1)

Details on connecting the 230VAC mains power supply via connector J1, including precautions.

Connection schematic and network types

Recommended connection schematic for TT/TN networks and single/three-phase operation.

Conductors and protective devices

Recommendations for conductors and protective devices (fuses, circuit breakers) for safety and correct operation.

EMI filtering requirements

Guidance on EMI filtering requirements and selection criteria for compliance with emission standards.

Braking;discharge resistor output (J2)

Description of the J2 connector for wiring a power resistor for dynamic braking and automatic discharge.

DC BUS output (J3)

Details of the J3 connector for the DC BUS output, specifying pinout and electrical specifications.

Auxiliary power and I;Os (CTR)

Information on the CTR connector for digital I/Os, interfacing with external systems.

Power supply setting via jumper

Procedure for setting the power supply type (single/three-phase) using a jumper on the CTR connector.

Interface I;O functions

Detailed explanation of interface I/O functions: RESET, POWER GOOD, and ALARM signals.

Reactor connection (J4)

Details on connecting an optional reactor via connector J4 to reduce current harmonics and improve power quality.

Status LEDs indication

Description and function of the status LEDs on the front panel indicating device status and operation errors.

Operation and diagnostics

General status indication

Indication of the general operational status using FLT and PWG LEDs, with corresponding actions.

Capacitors charging phase

Explanation of the capacitors charging phase, its importance, and LED indicators during this process.

Anomalies during charging phase

Identification and troubleshooting of anomalies that may occur during the capacitors charging phase.

Working operation and anomalies

Description of normal working operation and potential anomalies, including causes and troubleshooting.

Dynamic braking operation

Detailed explanation of the dynamic braking circuit, energy dissipation, and its behavior with servodrives.

Missing phase detection

Detection and handling of missing phase conditions in three-phase power supply operation and its impact.

Automatic capacity discharge (ICOS-PS 3162)

Functionality of automatic capacity discharge for the ICOS-PS 3162, especially after power interruption.

Digital input for RESET

Procedure for using the digital RESET input to cancel alarm status and its operational constraints.

Storage

Maintenance

Charging resistor replacement

Step-by-step instructions for replacing the charging resistor, including necessary parts and tools.

Decommissioning and disposal

Smitec ICOS-PS 3160 Series Specifications

General IconGeneral
BrandSmitec
ModelICOS-PS 3160 Series
CategoryPower Supply
LanguageEnglish

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