1. Manuals
  2. Brands
  3. Helios Manuals
  4. I/O Systems
  5. SR100Hi Series
  6. User manual

Helios SR100Hi Series User Manual

100 w dc ups
Hide thumbs Also See for SR100Hi Series:
Table of Contents

Advertisement

Quick Links

Download this manual
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
User's Manual
SR100Hi Series - 100 W DC UPS
OPTIONAL FEATURES
1
No-Break
Comms:
•
RS232
•
RS485
•
Modbus
•
SNMP & Webpages
Customizable Digital I/O
BCT: Battery Condition Test.
N+1 Redundancy
V1 - 23/07/2018
TM
DC UPS
www.heliosps.com

Advertisement

Table of Contents
loading

Related Manuals for Helios SR100Hi Series

Summary of Contents for Helios SR100Hi Series

  • Page 1 QUALITY POWER SOLUTIONS BACKED UP BY REAL-WORLD ENGINEERING EXPERIENCE User’s Manual SR100Hi Series - 100 W DC UPS No-Break DC UPS STANDARD FEATURES OPTIONAL FEATURES Comms: • RS232 • RS485 3 Relay Alarms-Form C • Modbus • SNMP & Webpages Float Charger –Lead Acid Batteries...
  • Page 2 www.heliosps.com...

  • Page 3: Table Of Contents

    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. FRONT PANEL LAYOUT ……………………………………………………………………………………………………………………………………...6 6. CONNECTION AND INITIAL TESTING ………………………………………………………………………………………………………………….7 7.

  • Page 4: Safety

    SR100Hi Series - 100 W 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 SR100Hi power supply is designed to provide DC power to lead acid batteries for critical back up applications. 3. SR100Hi Series - SYSTEM BLOCK DIAGRAM The No-Break ™DC - SR100Hi power supply is designed to provide DC power to lead acid batteries for critical back up appli- cations.

  • Page 6: Front Panel Layout

    SR100Hi Series - 100 W DC UPS 5. FRONT PANEL LAYOUT 1. AC INPUT IEC60320 - C13 10A 2. 3 DIGITAL INPUT & 1 DIGITAL OUTPUT: I/O terminals are customizable and if used, the product will have a unique code.

  • Page 7: Connection And Initial Testing

    SR100Hi Series - 100 W 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.

  • Page 8: Sr100Hi- Dc Settings

    SR100Hi Series - 100 W 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...

  • Page 9: Sr100Hi- Connections - Typical Examples

    SR100Hi Series - 100 W 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.

  • Page 10: Model Coding And Options

    SR100Hi Series - 100 W 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...

  • Page 11: Technical Specifications

    SR100Hi Series - 100 W 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% - 105% of Vout 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.

Table of Contents