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TIER-1 POWER SYSTEM (T-1PS)
User Manual V1.0
BEYOND THE INVERTER
THE NEW GENERATION OF POWER CONVERTERS
DUAL INPUT INVERTER
Commercial Power as default source
AC BACKUP IN A DC ENVIRONMENT
Leverage your existing DC infrastructure
ONE STOP SHOP
Wide output power range
HARSHEST AC INPUT CONDITIONS
Without compromising the quality of the AC output
Copyright © 2013. 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
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Troubleshooting
Related Manuals for CE+T Power TIER-1
Summary of Contents for CE+T Power TIER-1
- Page 1 TIER-1 POWER SYSTEM (T-1PS) User Manual V1.0 BEYOND THE INVERTER THE NEW GENERATION OF POWER CONVERTERS DUAL INPUT INVERTER Commercial Power as default source AC BACKUP IN A DC ENVIRONMENT Leverage your existing DC infrastructure ONE STOP SHOP Wide output power range...
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Page 2: Table Of Contents
Table of content 1. CE+T at a glance ........................... 2. Abbreviations ............................3. Warranty and Safety Conditions ......................Disclaimer ........................... Technical care ..........................Installation ..........................3.3.1 Handling ......................... 3.3.2 Surge and transients ...................... 3.3.3 Other ..........................Maintenance ..........................Replacement and Dismantling ..................... 4. - Page 3 Module packing ........................... Anchoring the cabinet to the floor ....................Cabling ............................8.5.1 Tightening Torque ......................8.5.2 Cable inlets ........................8.5.3 Grounding ........................8.5.4 AC Input and Output ....................... 8.5.5 DC Input ......................... 8.5.6 Signalling ........................Switching OFF T-1PS System ...................... 9.
- Page 4 Release Note: Release date Modified Version Modifications (DD/MM/YYYY) page number 04/08/2017 First release of the Manual. – T-1PS – User Manual – v1.0...
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Page 5: Ce+T At A Glance
CE+T at a glance 1. CE+T at a glance CE+T Power designs, manufactures and markets a range of products for industrial operators with mission critical applications, who are not satisfied with existing AC backup systems performance, and related maintenance costs. -
Page 6: Abbreviations
Abbreviations 2. Abbreviations Twin Sine Innovation Enhanced Power Conversion Regular Digital Signal Processor Alternating current Direct current Electro Static Discharge Main Earth Terminal Manual By-pass TSI Universal Synchronization TCP/IP Transmission Control Protocol/Internet Protocol Universal Serial Bus Protective Earth (also called Ground Conductor) Neutral Printed Circuit Board True Redundant Structure... -
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 UL60950 and in accordance with the National Electric Code, ANSI/NFPA 70, or equivalent agencies. • The Inverter 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 UL listed upstream and downstream circuit breaker requirements as defined in this manual. -
Page 9: Other
Warranty and Safety Conditions 3.3.3 Other • Insulation test (Hi-Pot) must not be performed without instructions from the manufacturer. 3.4 Maintenance • The modular inverter system/rack can reach hazardous leakage currents. Grounding must be carried out prior to energizing the system. Grounding shall be made according to local regulations (NEC - NFPA 70). •... -
Page 10: Tsi Technology
TSI TECHNOLOGY 4. TSI TECHNOLOGY Inverter modules carrying the TSI logo and the EPC mark are triple port converters (AC in, DC in, AC out). Sinusoidal AC output is converted from the AC main source and/or the DC source. The block diagram below gives an explicit description of the topology and operation. BOOST L’... -
Page 11: Epc Mode
TSI TECHNOLOGY 4.1 EPC Mode • In EPC mode, the AC Main source is the primary source while the DC source is secondary. • The TSI is designed to operate on the AC main source on a permanent basis and to deliver output AC voltage with low THD. -
Page 12: Inverter Components
Inverter Components 5. Inverter Components 5.1 Inverter module BRAVO: -48 VDC / 120 VAC, 60 Hz (50 Hz). • The TSI Bravo is a 2500 VA / 2000 W converter based on the TSI technology (see section 4, page 10). •... -
Page 13: Accessories
Accessories 6. Accessories 6.1 T2S ETH Interface The T2S ETH is an interface giving access to the TSI modules that are connected together in any TSI systems. The T2S ETH doesn’t perform any control or management of the TSI system. It can be removed, replaced or moved to another live system without affecting the original TSI system operation nor the target system. -
Page 14: Catena Gui Shelf
Accessories 6.2 Catena GUI Shelf Catena GUI Interface is a powerful web based touch screen graphical display, it allows user to easily access and monitor the system. In addition to the touch screen display, user can also access to same GUI by using an Ethernet port which is present on the catena. -
Page 15: Surge Arresters
Accessories 6.3 Surge Arresters The mains (AC) supply of the modular inverter system shall have suitable Lightning surge suppression and Transient voltage surge suppression installed. Manufacturer’s recommendations of installation shall be followed. It is recommended to select a device with an alarm relay for function failure. Surge arrester (optional) is installed in the rack. -
Page 16: Tus
Accessories 6.4 TUS TUS (TSI Universal Synchronization) allows synchronization of more then 32 TSI inverter modules to create a “large system” in order to share power, voltage, current, frequency between their AC output. TUS is able to create A+B system where both system are synchronized with or without AC output connected in parallel. The TUS shelf shall always be located at the bottom (below the power module) to prevent too high operating temperature of TUS module and impact their MTBF. -
Page 17: T-1Ps Design And Description
T-1PS Design and Description 7. T-1PS Design and Description 7.1 T-1PS 75 System 7.1.1 T-1PS 75 System Design T-1PS 75 is a cabinetized modular inverter specifically designed for clean, temperature controlled, environments. • Telecom grade design. • The system cannot be installed back to a wall. A minimum clearance distance of 36 inch is required. •... -
Page 18: T-1Ps 75 System Description
T-1PS Design and Description 7.1.2 T-1PS 75 System Description PLEASE ! Refer to the technical T-1PS 75 comes fully equipped with drawings received with your cabinet for exact positioning! • DC individual protection for modules. • CATENA GUI and remote monitoring capabilities. •... -
Page 19: T-1Ps 150 And 225 System
T-1PS Design and Description 7.2 T-1PS 150 and 225 System 7.2.1 T-1PS 150 and 225 System Design T-1PS 150 and 225 is a cabinetized modular inverter specifically designed for clean and temperature controlled environments. • Telecom grade design. • The system cannot be installed back to a wall. A minimum clearance distance of 36 inch is required. •... -
Page 20: T-1Ps 150 And 225 System Description
T-1PS Design and Description 7.2.2 T-1PS 150 and 225 System Description T-1PS 150 and 225 comes fully equipped with: • DC individual protection for modules. • External MBP included by default [wraparound bypass] (can be removed on request). • CATENA GUI with aggregation capabilities (integrate parameters of all 3 cabinets) and remote monitoring capabilities. - Page 21 T-1PS Design and Description Alarm (X3) / Digital in (X5), Surge Arresters Remote ON/OFF (X6),on Rear AC Input Terminals (X2) AC Output Terminals (X4) DC Input (X1) Internal DC distribution (Q1-Q16) Internal DC distribution (Q17-Q30) Catena Phase 1 Phase 2 Phase 3 T-1PS 255 KVA System - Details –...
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Page 22: Installation Considerations
T-1PS Design and Description 7.3 Installation considerations • All models of T-1 PS are Listed according to UL 1778 - 5th edition (File E323449). • All models of T-1 PS are FCC compliant according to report L1R90028 issued by SGS Germany on June 19th 2017. - Page 23 T-1PS Design and Description AC Input & AC Output Cable Max System Designation Branch Protection Based on Terminal Size Breaker Cable Min T-1PS-3-75-xx-30 250 A 300 kcmil 300 kcmil T-1PS-3-150-xx-60 2 x 250 A 2 x 300 kcmil 300 kcmil T-1PS-3-225-xx-90 3 x 250 A 3 x 300 kcmil...
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Page 24: System Installation
System Installation 8. System Installation 8.1 Site Preparation • Refer to section 7 to identify type of system and configurations. • Input and output protections when installing T-1PS inverter systems, UL489 listed AC upstream (input) and downstream (output) circuit breakers are required. -
Page 25: Unpacking The System
System Installation 8.2 Unpacking the system CE+T cabinets are always fixed on a pallet, and then packed in a wooden crate. These crates are usually delivered laying flat, horizontally. To unpack your cabinet, we recommend the following method: 1. Make sure that the crate is laying flat, with the correct side up. This side is identified by a double red arrow. 2. -
Page 26: Anchoring The Cabinet To The Floor
System Installation 8.4 Anchoring the cabinet to the floor The cabinet is fixed through the base of the cabinet. Remove lowest front cover to get access to the fixing holes. Max screw diameter is 0.8” (22 mm). See Hole pattern, foot print. For foot print measurements. Must have 36”... -
Page 27: Cable Inlets
System Installation 8.5.2 Cable inlets Use appropriate collar to fix the conduits to the cabinet ceiling. Use existing punch out in order to not block the airflow through the top of the cabinet. The ceiling can be split to facilitate the cabling. Cables entrances should be protected by bushings, UL categoryNZMT2, rated for minimum 50°C Rear Side Alarm... -
Page 28: Ac Input And Output
System Installation Connection in yellow-green are factory wired and shall not be removed. (In the following image the connection is shown in green color). 8.5.4 AC Input and Output The pictorial representation of terminal blocks arrangement is as follows. If AC IN is connected , remove the bonding neutral jumper, remove cable between X2 (AC IN) and frame Ground. Note: When AC mains is not connected, the output AC circuit is considered as a separately-derived source. - Page 29 System Installation AC Input and AC Output shall be wired to connecting terminal blocks as per following indications: Single Phase 2 wires + PE Single Phase 3 wires + PE Three Phase 4 wires + PE WARNING !!! Recommendation of IEC 60364 4. 43 431.3 Disconnection and reconnection of the neutral conductor in multi-phase systems Where disconnection of the neutral conductor is required, disconnection and reconnection shall be such that the neutral conductor shall not be disconnected before the line conductors and shall be reconnected at the same time...
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Page 30: Dc Input
System Installation 8.5.5 DC Input DC IN + DC IN - 8.5.5.1 Bulk Input • Common DC input per system. • Note: Screws and nuts are not included in the delivery. • 2 hole 1/2” (M12) holes with 1-3/4”(44.45 mm) between center or 2 hole 3/8”(M8) holes with 1”(25.4 mm) between center. - Page 31 System Installation 8.5.5.2 DC input continued • 2 x DC input per system. • Note: Screws and nuts are not included in the delivery. • 2 hole 1/2” (M12) holes with 1-3/4”(44.45 mm) between center or 2 hole 3/8”(M8) holes with 1”(25.4 mm) between center.
- Page 32 System Installation – T-1PS – User Manual – v1.0...
- Page 33 System Installation 8.5.5.3 DC input continued • 3 x DC input per system. • Note: Screws and nuts are not included in the delivery. • 2 hole 1/2” (M12) holes with 1-3/4”(44.45 mm) between center or 2 hole 3/8”(M8) holes with 1”(25.4 mm) between center.
- Page 34 System Installation – T-1PS – User Manual – v1.0...
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Page 35: Signalling
System Installation 8.5.6 Signalling All relays are shown in non energized state. 8.5.6.1 Alarm (X3) • Relay characteristics X3 (Major (UA), Minor(NUA), Prog) - Switching power 60 W - Rating 2 A at 30 VDC / 1 A at 60 VDC - Max wire size 16 AWG (1mm Note: Relays are energized when idle and contacts are released when event occurs. -
Page 36: Switching Off T-1Ps System
System Installation Functional table for remote ON/OFF function Pin 1-3 Pin 2-3 Status Indication Open Open Normal operation All (Green) AC output (OFF) Closed Open AC Input (OFF) DC Input (Green) Open Closed Normal operation All (Green) Closed Closed Normal operation All (Green) Warning: If remote ON/OFF not used, pin 2 and 3 MUST be bridged together! 8.6 Switching OFF T-1PS System... -
Page 37: Human-Machine Interface
Human-Machine Interface 9. Human-Machine Interface 9.1 Inverter module AC out DC in AC in Inverter Status Output Power Status Inverter 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 Recovery mode after boost... -
Page 38: Inserting/Removing/Replacing Modules
Inserting/removing/replacing modules 10. Inserting/removing/replacing modules 10.1 TSI Inverter • The TSI inverter is hot swappable. • When a new module is inserted in a live system it automatically adapts to a working set of parameters. • When a new module is inserted in a live system it automatically assigns the next available address. •... -
Page 39: T2S
Inserting/removing/replacing modules 10.2 T2S 10.2.1 Removal • Use a small screw driver to release the latch keeping the T2S in position. • Pull the T2S out. 10.2.2 Inserting • Push the T2S firmly in place until the latch snaps into position. 10.3 Fan replacement The FAN life is approximately 60,000 (Sixty Thousand) hours. -
Page 40: External Wraparound Mbs
External Wraparound MBS 11. External Wraparound MBS MBS (Manual Bypass Switch) must be operated by trained personnel only. When system is in manual bypass the load is subjected to mains AC voltage without active filtering. Output alarm when system is in manual bypass as “MBP Engaged”. The manual bypass is not possible to operate remotely. -
Page 41: Pre-Requisites
External Wraparound MBS 11.1 Pre-requisites Before engaging the MBS, the following conditions must be fulfilled and actively checked. • Commercial AC must be present. • Inverter must be synchronized with commercial power. ƒ Use Voltmeter to measure voltage between L1- commercial and L1 - inverter output. ƒ... -
Page 42: Switching From Bypass To Normal
External Wraparound MBS 11.2.2 Switching from BYPASS to NORMAL 1. Turn INVERTER AC FEED switch to position 1 ( ON/CLOSED ). 2. Check that all inverter modules are operating ( module LEDs are green ). 3. Depress and release REQUEST button. 4. -
Page 43: Specifications
External Wraparound MBS 11.3 Specifications Dimensions: • 18” wide x 84” tall x 27.56” deep Electrical: • Voltage: 120/208 VAC 3Ø, 4 W • Frequency: 60 Hz • KVA Rating: 150 • Full Load Current: 444 A • Switch Rating: 500 A •... -
Page 44: Final Check
Final check 12. Final check • 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 and AC input breakers are switched OFF. •... -
Page 45: Commissioning
Commissioning 13. 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. Failure to observe this rules will result in not all modules operating when running on DC and have module failure when AC input from fault. -
Page 46: Trouble Shooting
Trouble shooting 14. Trouble shooting 14.1 Trouble shooting Inverter module does not power up: Check AC input present and in range (AC breakers) Check DC input present and in range (DC breakers) Check that the inverter is properly inserted Remove inverter to verify that slot is not damaged, check connectors Check that module(s) is (are) in OFF state Check for loose terminations Inverter system does not start:... -
Page 47: Defective Modules
• 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 48: Service
Service 15. 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 call CE+T directly. Toll free Number 1(855) 669 - 4627(**) Service is available from 8:00 A.M. -
Page 49: Maintenance Task
Maintenance Task 16. Maintenance Task As maintenance will be performed on live system, all tasks should be performed only by trained personnel with sufficient acknowledge on TSI product. Tasks : • Identify the site, customer, rack number, product type. • Download and save configuration file for back up. •...