
TABLE OF CONTENTS
1.0 Safety ....................................................................................................................................................................................... 1
1.1 Safety Messages ........................................................................................................................................................................................................ 1
1.1.1 Introduction to Safety ................................................................................................................................................................................. 2
1.1.2 Intended Use .................................................................................................................................................................................................. 2
1.1.3 Material Handling Precautions: Storage .............................................................................................................................................. 3
1.1.4 Operation Safety ........................................................................................................................................................................................... 3
1.1.5 Maintenance Safety ..................................................................................................................................................................................... 3
1.1.6 Material Handling Precautions: Fasteners .......................................................................................................................................... 4
1.1.7 Material Handling Precautions, ESD ..................................................................................................................................................... 4
2.0 About this Manual ................................................................................................................................................................. 5
2.1 How to Work with the Manual ............................................................................................................................................................................. 6
2.2 Abbreviations and Terms ........................................................................................................................................................................................ 6
3.0 Introduction ............................................................................................................................................................................ 7
3.1 Product Information ................................................................................................................................................................................................. 7
3.2 Dimensions and Weight ......................................................................................................................................................................................... 8
4.0 Installation ............................................................................................................................................................................ 11
4.1 Unpack the unit ....................................................................................................................................................................................................... 11
4.2 Tools required .......................................................................................................................................................................................................... 12
4.3 Installation and removal of the 12-inch light fixture ................................................................................................................................ 12
4.4 Toe-in .......................................................................................................................................................................................................................... 13
4.5 Light emission directions ..................................................................................................................................................................................... 15
4.5.1 Definition of light emission directions .............................................................................................................................................. 15
4.5.2 RELIANCE IQ0 and RELIANCE IQ1 schematic installation example ........................................................................................ 15
4.5.3 12‑inch light beam types ........................................................................................................................................................................ 15
5.0 Operation .............................................................................................................................................................................. 17
5.1 RELIANCE Intelligent Lighting ........................................................................................................................................................................... 17
5.2 RELIANCE IQ and the 2A concept .................................................................................................................................................................... 17
5.3 Sensor Interface Unit (SIU) .................................................................................................................................................................................. 17
5.4 Network Concentrator Unit (NCU) ................................................................................................................................................................... 17
5.5 Series Circuit Modem (SCM) .............................................................................................................................................................................. 17
5.6 Series Circuit Filter (SCF) ...................................................................................................................................................................................... 17
5.7 Control System Interface ..................................................................................................................................................................................... 17
5.8 Programming RELIANCE IQ ................................................................................................................................................................................ 18
5.8.1 Hardware equipment set-up ................................................................................................................................................................. 18
5.8.2 Software programming ........................................................................................................................................................................... 20
5.9 Connection in a Series Circuit ............................................................................................................................................................................ 24
5.9.1 Operational characteristics ..................................................................................................................................................................... 24
5.9.2 Power On or Default State ...................................................................................................................................................................... 24
5.9.3 Safe State ...................................................................................................................................................................................................... 24
5.9.4 Command memory ................................................................................................................................................................................... 24
5.9.5 Soft ON/OFF ................................................................................................................................................................................................ 24
5.9.6 Sequenced flashing ................................................................................................................................................................................... 24
6.0 Maintenance ......................................................................................................................................................................... 25
6.1 Basic maintenance program ............................................................................................................................................................................... 25
6.2 Workshop Maintenance ....................................................................................................................................................................................... 25
6.2.1 Open and close a 12‑inch fixture ......................................................................................................................................................... 26
6.2.2 Check the light fixture for water-tightness ...................................................................................................................................... 28
6.2.3 Replace a light engine in a 12‑inch fixture ....................................................................................................................................... 28
6.2.4 Replace a prism and its gasket in a 12‑inch fixture ...................................................................................................................... 30
6.2.5 Replace the bottom cover and converter ........................................................................................................................................ 32
6.2.6 Reset the Fail Open converter 2.3 ....................................................................................................................................................... 33
6.2.7 Reset the Fail Open converter 48010921 and 48011111 ........................................................................................................... 34
UM-0210, Rev. 2.0, 2020/04/30 v
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