Elmdene LPS-12-G2 Installation & User Manual

Elmdene LPS-12-G2 Installation & User Manual

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LPS-12-G2 / LPS-12-G3 Installation & User Manual

INTRODUCTION

This manual covers the Grade 2 and Grade 3 variants of the Li-Power Intruder approved
product. This power supply unit has been designed to house common alarm
communicators providing compliant, reliable power to the
chosen device.
Provided with a Lithium battery pack it ensures the device
remains powered in the event of a mains failure. The
Integrated Intelligent Battery Management features
provide active battery testing, low battery voltage
detection and deep discharge protection to ensure that the
battery is kept in optimal condition. It also has a range of
comprehensive self-diagnostics, including thermal cut-off
protection.
EN50131-6 approved product. Contains Li-ion batteries

FEATURES

Provides continuous current to load for systems requiring 12Hrs (Grade 2) or 30Hrs
(Grade 3) standby from the supplied battery pack as specified in EN50131.
Flame retardant (UL94 V0) hinged enclosure with screw lock lid.
Front / rear tamper detection.
Can be securely wall mounted.
Cable ingress/egress management facilitated via breakout features on three sides as
well as pilot drill points located around the periphery of the enclosure.
Independent output signals indicate loss of AC power, battery and power supply fault.
Inbuilt charger and monitoring circuits ensures safe battery operation.
Intelligent battery management comprises active load battery testing, low battery
voltage detection and deep discharge protection to ensure that the battery is not
permanently damaged through excessive discharge.
Comprehensive self-diagnostics with internal LED status indications
Product includes AC power transient filtering, electronic output overload protection
and fuses for the load and battery outputs.

SAFETY INFORMATION

Refer to the enclosed Safety Sheet before installation and first use.
Technical Support: +44(0)23 9269 6638
PAK200967_01A
©2023 ELMDENE INTERNATIONAL LTD

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Summary of Contents for Elmdene LPS-12-G2

  • Page 1 LPS-12-G2 / LPS-12-G3 Installation & User Manual INTRODUCTION This manual covers the Grade 2 and Grade 3 variants of the Li-Power Intruder approved product. This power supply unit has been designed to house common alarm communicators providing compliant, reliable power to the chosen device.
  • Page 2 • electronic output overload protection • fuses on the load and battery outputs • deep discharge protection • brownout filter to prevent false loss of AC power fault (10 seconds) Technical Support: +44(0)23 9269 6638 PAK200967_01A ©2023 ELMDENE INTERNATIONAL LTD...
  • Page 3 Connect tamper switch to Control & Indicating Equipment (CIE) inputs. b) Check that the CIE recognises the tamper is ‘OPEN’. c) Close the lid and check that the CIE recognises the tamper is ‘CLOSED’. Technical Support: +44(0)23 9269 6638 PAK200967_01A ©2023 ELMDENE INTERNATIONAL LTD...
  • Page 4 In the event of loss of AC power, a battery fault or a PSU fault, the corresponding fault signal contacts will open. If the PTC output fuse is triggered it will automatically reset once the defect is removed. Technical Support: +44(0)23 9269 6638 PAK200967_01A ©2023 ELMDENE INTERNATIONAL LTD...
  • Page 5 (Fault 1 condition) Minimum Energy Level: 100% of rated battery capacity available when fully charged Protection Reverse battery connection protection Deep Discharge Protection Battery disconnects when < 2.5Vdc battery terminal Technical Support: +44(0)23 9269 6638 PAK200967_01A ©2023 ELMDENE INTERNATIONAL LTD...
  • Page 6 Normal. Standby Mode. Battery present, healthy One short flash and supplying load. EPS open. Normal. Standby Mode. Battery present, healthy Two short flashes and supplying load but battery low. APS relay open. Technical Support: +44(0)23 9269 6638 PAK200967_01A ©2023 ELMDENE INTERNATIONAL LTD...
  • Page 7 This unit is intended for use by Service Personnel only. There are NO USER SERVICEABLE parts, and no regular is maintenance required of the PSE other than periodic testing and replacement of the standby battery. Technical Support: +44(0)23 9269 6638 PAK200967_01A ©2023 ELMDENE INTERNATIONAL LTD...
  • Page 8 Declaration of Conformity. SYMBOL DEFINITIONS SUPPORT Elmdene International Ltd 3 Keel Close, Interchange Park, Portsmouth, Hampshire, PO3 5QD, UK Email: technical.support@elmdene.co.uk Tel: +44(0)23 9269 6638 Web: www.elmdene.co.uk Technical Support: +44(0)23 9269 6638 PAK200967_01A ©2023 ELMDENE INTERNATIONAL LTD...

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Lps-12-g3

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