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QUALITY POWER SOLUTIONS BACKED UP BY REAL-WORLD ENGINEERING EXPERIENCE
STANDARD FEATURES
3 Relay Alarms-Form C
Float Charger –Lead Acid Batteries
Temperature Sensor on 1.7m lead with adhesive
pad: -4mV / °C /cell ±10%
ELVD : Electronic low voltage disconnect
New Zealand: sales@heliosps.co.nz - Australia: sales@heliosps.com.au - Middle East & Asia: sales@heliosps.asia
User's Manual
SR100Hi Series - 100W DC UPS
OPTIONAL FEATURES
11111 11
TM
No-Break
DC UPS
Comms:
•
RS232
•
RS485
•
Modbus RTU
•
SNMP V1 & Webpages
Customizable Digital I/O
BCT: Battery Condition Test.
N+1 Redundancy
www.heliosps.com
25/05/2020
1
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Related Manuals for Helios HPS-PS-STANDALONE-SR100HL
Summary of Contents for Helios HPS-PS-STANDALONE-SR100HL
- Page 1 QUALITY POWER SOLUTIONS BACKED UP BY REAL-WORLD ENGINEERING EXPERIENCE User’s Manual SR100Hi Series - 100W DC UPS No-Break DC UPS STANDARD FEATURES OPTIONAL FEATURES Comms: • RS232 • RS485 3 Relay Alarms-Form C • Modbus RTU • SNMP V1 & Webpages Float Charger –Lead Acid Batteries Customizable Digital I/O Temperature Sensor on 1.7m lead with adhesive...
- Page 2 www.heliosps.com New Zealand: sales@heliosps.co.nz - Australia: sales@heliosps.com.au - Middle East & Asia: sales@heliosps.asia 22222 22...
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Page 3: Table Of Contents
QUALITY POWER SOLUTIONS BACKED UP BY REAL-WORLD ENGINEERING EXPERIENCE Table of Contents 1. SAFETY ……………………………………………………………………………………………………………………………………………………………...4 2. INTRODUCTION ………………………………………………………………………………………………………………………………………………… 5 3. SR100Hi Series - SYSTEM BLOCK DIAGRAM ……………………………………………………………………………………………………….5 4. OPERATION OF ELECTRONIC CIRCUIT BREAKER (ECB) FOR PROTECTION OF BATTERY CIRCUIT & BATTERY ……….5 5. -
Page 4: Safety
SR100Hi Series - 100W DC UPS 1. SAFETY The user is responsible for ensuring that input and output wiring segregation complies with local standards and that in the use of the equipment, access is confined to operators and service personnel. A low resistance earth connection is essential to ensure safety and additionally, satisfactory EMI suppression (see below). -
Page 5: Introduction
SR100Hi Series - 100 W DC UPS 2. INTRODUCTION: The No-Break ™DC SR100Hi switch mode power supply is designed to provide DC power to lead acid batteries for critical back up applications. No-Break ™ DC UPS systems maximise the integrity of standby battery installations, whilst optimising the life and availability of back up batteries. -
Page 6: Front Panel Layout
SR100Hi Series - 100W DC UPS 5. FRONT PANEL LAYOUT 1. AC Input IEC60320 - C13 10A Digital Inputs (pins 1,2)/ Input or Output (pin 3)/ Return (pin 4) I/O terminals are customizable and if used, the product will have a unique code. 3. -
Page 7: Connection And Initial Testing
SR100Hi Series - 100W DC UPS 6. CONNECTION AND INITIAL TESTING 1. Check input and output voltages of system, ensure that they match the equipment. All loads should be isolated. 2. Check polarity of all wiring. Place temperature sensor probe near or on batteries. 3. -
Page 8: Sr100Hi- Dc Settings
SR100Hi Series - 100W DC UPS 8. SR100Hi– DC SETTINGS Actual settings if different from default Parameter Default Settings V nominal V output (20°C) 13.8 27.6 34.5 41.4 55.2 BatDetect (mins) Vpres: 12.2 24.4 30.5 36.6 48.8 Vbatl: 27.5 Vshutd: 11.5 28.7 34.5... -
Page 9: Sr100Hi- Connections - Typical Examples
SR100Hi Series - 100W DC UPS 9. SR100Hi– CONNECTIONS - Typical Examples • Standard No-Break™DC charger and battery bank This is the basic connection which is most commonly used, and provides adequate protection for the majority of systems requiring DC back up in the event of a mains power failure. SRxxx Hi Alarms Available Input Fail... -
Page 10: Model Coding And Options
SR100Hi Series - 100W DC UPS • N+1 connection using two complete No-Break™DC systems with each one capable of supplying the loads- positive common SRxxx Hi L+ B+ INPUT BATT1 ECB/LVD Alarms available Power OK ALARMS LOAD Battery missing Battery low SRxxxHi L+ B+ Battery condition test fail... -
Page 11: Technical Specifications
SR100Hi Series - 100W DC UPS 11. Technical Specifications Output power 100W Input Voltage 180V - 264VAC 45-65Hz Output Voltages 12V, 24V, 30V, 36V, 48 VDC Voltage Adj. Range 85% - 120% of Vnominal Overcurrent protection Constant current limit under overload and short circuit conditions Input –... -
Page 12: Customised Models
13. TERMS OF WARRANTY Helios Power Solutions warrants this product for 24 months from date of shipment against material and workmanship defects. Liabil- ity under this warranty is limited to the replacement or repair of the defective product as long as the product has not been damaged through misapplication, negligence, or unauthorized modification or repair.