Table of Contents
Advertisement
Quick Links
IRIS 25 - 48/380
DC/DC CONVERTER
User Manual
THE NEW GENERATION OF POWER CONVERTERS
•
DUAL DC/ DC OUTPUT CONVERTER 48 VDC - 380 VDC
•
BIDIRECTIONAL DC /DC POWER FLOW
•
ONE STOP SHOP
Wide output power range
Copyright © 2022. Construction electroniques & telecommunications S.A.
All rights reserved. The contents in document are subject to change without notice.
The products presented are protected by several international patents and trademarks.
Address: CE+T S.a, Rue du Charbonnage 12, B 4020 Wandre, Belgium
www.cet-power.com - info@cet-power.com
Contact us: www.cet-power.com
|
Follow us on social media:
Version 3.1
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for CE+T Power Iris 25 48/380
Summary of Contents for CE+T Power Iris 25 48/380
- Page 1 IRIS 25 - 48/380 DC/DC CONVERTER User Manual THE NEW GENERATION OF POWER CONVERTERS • DUAL DC/ DC OUTPUT CONVERTER 48 VDC - 380 VDC • BIDIRECTIONAL DC /DC POWER FLOW • ONE STOP SHOP Wide output power range Copyright © 2022. Construction electroniques & telecommunications S.A. All rights reserved.
-
Page 2: Table Of Contents
Table of Contents 1. CE+T Power at a glance ......................... 2. Abbreviations ............................3. Warranty and Safety Conditions ......................Disclaimer ........................... Technical care ..........................Installation ..........................3.3.1 Handling ......................... 3.3.2 Other ..........................Maintenance ..........................Replacement and Dismantling ..................... 4. ECI TECHNOLOGY ........................... - Page 3 11. Trouble Shooting and Defective Situations Fixing ..................11.1 Trouble Shooting ......................... 11.2 Defective modules ........................12. Maintenance ............................12.1 Access Inview controller with laptop .................... 12.2 Manual check ..........................12.3 Optional ............................13. Service ..............................14. IRIS converter configuration ........................14.1 IRIS DC/DC System and Modules configuration parameter ............
- Page 4 Release Note: Release date Version Modified page number Modifications (DD/MM/YYYY) 29/07/2020 First release of the manual 30/10/2020 Initial parmeter list and confuguration 25/01/2021 Updated specifications and added product labels 18/05/2022 12 and 17 Updated DC data – Iris 25 - 48/380 Vdc – User Manual – v3.1...
-
Page 5: Ce+T Power At A Glance
1. CE+T Power at a glance CE+T Power is your trusted partner in advanced power solutions engineered to meet the demands of modern and dynamic industrial applications. With over 60 years of experience in power conversion technology, CE+T Power nurtures the industry with innovative solutions designed for critical power backup and energy management. -
Page 6: Abbreviations
Abbreviations 2. Abbreviations Alternating current Circuit Breaker Direct current DHCP Dynamic Host Configuration Protocol Digital Signal Processor Enhanced Conversion Innovation Enhanced Power Conversion Electro Static Discharge Ethernet Ground / Grounding HTTP HyperText Transfer Protocol HTTPS Secure HyperText Transfer Protocol Local Access Network Measure Box Battery Manual By-pass Miniature Circuit Breaker... -
Page 7: Warranty And Safety Conditions
Warranty and Safety Conditions 3. Warranty and Safety Conditions WARNING: The electronics in the power supply system are designed for an indoor, clean environment. When installed in a dusty and/or corrosive environment, indoor, it is important to: • Install an appropriate filter on the enclosure door, or on the room’s air conditioning system. •... -
Page 8: Installation
Warranty and Safety Conditions 3.3 Installation • This product is intended to be installed only in restricted access areas as defined by local regulations and in accordance with the National Electric Code, ANSI/NFPA 70, or equivalent agencies. • The Converter System may contain output over current protection in the form of circuit breakers. In addition to these circuit breakers, the user must observe the recommended upstream and downstream circuit breaker requirements as defined in this manual. -
Page 9: Replacement And Dismantling
Warranty and Safety Conditions 3.5 Replacement and Dismantling • ESD Strap must be worn when handling PCB’s and open units. • The converter system/rack is not supplied with internal disconnect devices on input nor output. • CE+T cannot be held responsible for disposal of the converter system and therefore the customer must segregate and dispose of the materials which are potentially harmful to the environment, in accordance with the local regulations in force in the country of installation. -
Page 10: Eci Technology
ECI TECHNOLOGY 4. ECI TECHNOLOGY Iris DC/DC module built with ECI technology and it is a dual port converter. This module deliver regulated DC output and ripple free DC output from battery or DC source. The below block diagram gives an explicit description of the topology and its operation. ECI technology has galvanic isolated 48 V to 400 DC and DC to regulated 380 Vdc converters to provide constant and disturbance-free output power regardless of the input source. -
Page 11: Vdc To 380 Vdc
ECI TECHNOLOGY 4.1 48 Vdc to 380 Vdc In this mode, the 48 Vdc source is the primary source. When 48V is present, the Iris DC/DC module takes energy from the 48 Vdc source and feed to 380 Vdc. DC 2 DC 1 Iris 25 - 48/380 The 48V to 380V mode provides a higher efficiency of ≥... -
Page 12: Building Blocks
Building Blocks 5. Building Blocks 5.1 Iris 25 - 48/380 Telecom / Datacom: 48 Vdc 380 Vdc Power 2400 W • Each converter can supply 2400 W on any DC port. • Hot swappable and hot pluggable. • The front LED’s indicate the converter status and output power. •... -
Page 13: Sub-Rack
Building Blocks Model Iris 25 - 48/380 DC2 Data (380 Vdc) Nominal voltage (range) 380 Vdc (200 to 400 Vdc) Maximum power 2.4 kW (derating from 200 to 250 Vdc) Nominal output current 6.75 A Maximum input/output current (for 15 seconds) / 8.4 A / 7.9 A / 100mV RMS voltage ripple Reverse polarity protection... -
Page 14: Installation Of Iris Shelf
Installation of Iris Shelf 6. Installation of Iris Shelf • Read safety instructions prior starting any work. • Do not attempt to use lifting eyes to erect the cabinet. • System is preferable handled without modules. • Pay attention to the module position, make sure that modules are repositioned in the same slot. 6.1 Mounting kit for Iris shelf The fixing brackets, together with the sliders, allow for different cabinet depths. -
Page 15: Electrical Installation For Iris Shelf
Installation of Iris Shelf Fix cage nuts (4) in the mounting frame. Slide the shelf in position and fix the shelf with the supplied screws (3). Finished. 6.2 Electrical installation for Iris shelf 6.2.1 Pre requisites • The sub-rack have markings for all terminations •... -
Page 16: Terminations
Installation of Iris Shelf 6.2.2 Terminations The below image is termination details of Iris 25 - 48/380 shelf. DC 380 V PE Chassis Ground Ground DC 48 V DC 48 V DC 48 V DC 48 V Signalling Ground Iris 25 - 48/380 - Shelf Rear Details 6.2.3 Grounding “PE CHASSIS GROUND”... -
Page 17: Signalling
Installation of Iris Shelf 6.2.6 Signalling Iris 25 Shelf - Rear side To Inview S (CE+T COM port) CAN BUS A Remote CAN BUS B ON /OFF To Inview S (CE+T COM port) Iris 25 Shelf with DC EXT- Rear side CAN BUS A CAN BUS B Remote... -
Page 18: Internal Can Bus A And B
Installation of Iris Shelf Relay characteristics (Remote ON/OFF) • Signal voltage +5 Vdc (galvanic insulated) • Max wire size 1 mm Functional table for remote ON/OFF function Pin 1-3 Pin 2-3 Status Indication Open Open Normal operation All (Green) Closed Open DC Input (Green) Open... -
Page 19: Operation
Operation 7. Operation 7.1 Converter module Converter Converter DC INT Status Output Power DC EXT Converter Status LED Description Remedial action No input power or forced stop Check environment Permanent green Operation Converter OK but working conditions are Blinking green not fulfilled to operate properly Blinking green/orange alternatively Recovery mode... -
Page 20: Inserting/Removing/Replacing - Modules
Inserting/removing/replacing - modules 8. Inserting/removing/replacing - modules 8.1 Iris 25 - 48/380 Converter • The Iris converter is hot swappable. • When a new module is inserted in a live system it automatically takes the working set of parameters. • When a new module is inserted in a live system it is automatically assigned to the next available address. 8.1.1 Removal Notice: When one or several converter modules is/are removed access to live parts becomes possible. -
Page 21: Fan Replacement
Inserting/removing/replacing - modules 8.2 Fan replacement The FAN life is approximately 60,000 (Sixty Thousand) hours. The converter modules have fan runtime meters and fan failure alarms. Fan failure can result from a failing fan or driver circuit. 1. Let the module rest at least 5 minutes before initiating work. 2. -
Page 22: Finishing
Finishing 9. Finishing • Make sure that the sub-rack/cabinet is properly fixed to the cabinet/floor • Make sure that the sub-rack/cabinet is connected to Ground. • Make sure that all DC input breakers are switched OFF. • Make sure that all cables are according to recommendations and local regulations. •... -
Page 23: Commissioning
Commissioning 10. Commissioning The DC breaker is a protection device. Modules are plugged in a system and DC breaker is then engaged. Please make sure the corresponding DC breaker is engaged in the ON position. Installation and commissioning must be done and conducted by trained people fully authorized to act on installation. It is prohibited to perform any isolation test without instruction from manufacturer. -
Page 24: Trouble Shooting And Defective Situations Fixing
Repair registering guidelines may be requested by email at repair@cet-power.com. • The RMA number should be mentioned on all shipping documents related to the repair. • Be aware that products shipped back to CE+T Power without being registered first will not be treated with high priority! -
Page 25: Maintenance
Maintenance 12. Maintenance Maintenance should be performed by properly trained people. 12.1 Access Inview controller with laptop • Download system LOG FILE and save - Analyze log file and correct errors • Download system CONFIGURATION FILE and save - Check/correct configuration file according to operation conditions - Check/correct alarm configuration •... -
Page 26: Service
Service 13. Service For Service • Check Service Level Agreement (SLA) of your vendor. Most of the time they provide assistance on call with integrated service. If such SLA is in place, you must call their assistance first. • If your vendor doesn’t provide such assistance (*) you may contact CE+T through email: customer.support@cet-power.com (*) CE+T will redirect your call to your vendor if he has such SLA in place. -
Page 27: Iris Converter Configuration
IRIS converter configuration 14. IRIS converter configuration 14.1 IRIS DC/DC System and Modules configuration parameter The system needs proper configuration depending on site topology. The table below gives the different system parameter, default, min and max value Connect to Inview and to the web UI 1. - Page 28 IRIS converter configuration Parameter Description Default Unit If AC input is present, this parameter specifies the lower limit of DC Voltage, if the DC input voltage falls below this limit the load is supplied by AC input V DC in low transfer - dV source instead of the DC input source.
- Page 29 IRIS converter configuration Parameter Description Default Unit This parameter is used in large system to allow powers higher than 30kW. It 1083 Scaling Factor multiplies the value of parameters in W (params 67,68 and 69). The value of this parameter is handled by the gateway If “Low Start Push Power”...
- Page 30 IRIS converter configuration Parameter Description Default Unit It specifies the lower limit of External 1095 DC/DC : VdcExtHighStart DC voltage below which the DC/DC converter stops. It specifies the higher limit of External 1096 DC/DC : VdcExtHighStop DC voltage above which the DC/DC converter stops.
Need help?
Do you have a question about the Iris 25 48/380 and is the answer not in the manual?
Questions and answers