Owner’s Guide 0300199-01 Rev. D
Table of Contents
IMPORTANT NOTES ............................................................................................................................................... II
TABLE OF CONTENTS ............................................................................................................................................. III
PREFACE ................................................................................................................................................................ V
CHAPTER 1 MODULE OVERVIEW ......................................................................................................................... 1-1
SECTION 1.1 GENERAL DESCRIPTION ........................................................................................................................ 1-1
SECTION 1.2 INPUT TYPES ...................................................................................................................................... 1-1
SECTION 1.3 HARDWARE FEATURES ......................................................................................................................... 1-1
SECTION 1.4 DIAGNOSTIC LEDS .............................................................................................................................. 1-2
SECTION 1.5 SYSTEM OVERVIEW ............................................................................................................................. 1-2
SECTION 1.6 SYSTEM OPERATION ............................................................................................................................ 1-2
SECTION 1.7 MODULE OPERATION .......................................................................................................................... 1-2
SECTION 1.8 CABLES ............................................................................................................................................. 1-3
CHAPTER 2 INSTALLING THE CONTROLLOGIX 1756SC-CTR8 MODULE ................................................................ 2-1
SECTION 2.1 BEFORE YOU BEGIN ............................................................................................................................. 2-1
SECTION 2.2 COMPLIANCE TO EUROPEAN DIRECTIVE ................................................................................................... 2-2
SECTION 2.3 EMC DIRECTIVE ................................................................................................................................. 2-2
SECTION 2.4 ATEX DIRECTIVE ................................................................................................................................ 2-2
SECTION 2.5 LOW VOLTAGE DIRECTIVE ..................................................................................................................... 2-2
SECTION 2.6 CONFORMAL COATING STANDARD ......................................................................................................... 2-3
SECTION 2.7 IMPORTANT POWER REQUIREMENTS INFORMATION................................................................................. 2-3
SECTION 2.8 REMOVABLE TERMINAL BLOCK AND HOUSING ......................................................................................... 2-3
SECTION 2.9 INSTALLING THE MODULE .................................................................................................................... 2-3
SECTION 2.10 KEYING THE REMOVABLE TERMINAL BLOCK ............................................................................................ 2-5
SECTION 2.11 WIRING THE REMOVABLE TERMINAL BLOCK ........................................................................................... 2-6
SECTION 2.12 PREPARING AND WIRING THE CABLES .................................................................................................... 2-7
SECTION 2.13 WIRING SINGLE-ENDED INPUTS ........................................................................................................... 2-8
SECTION 2.14 WIRING BI- DIRECTIONAL OR QUADRATURE INPUTS ................................................................................. 2-8
CHAPTER 3 OPERATION WITHIN THE CONTROLLOGIX SYSTEM ........................................................................... 3-1
SECTION 3.1 OWNERSHIP AND CONNECTIONS ............................................................................................................ 3-1
SECTION 3.2 USING RSNETWORX AND RSLOGIX 5000 ............................................................................................... 3-1
SECTION 3.3 DIRECT CONNECTIONS ........................................................................................................................ 3-2
SECTION 3.4 MODULE OPERATION .......................................................................................................................... 3-2
SECTION 3.5 MODULES IN A LOCAL CHASSIS ............................................................................................................. 3-3
SECTION 3.6 REAL TIME SAMPLE (RTS) ................................................................................................................... 3-3
SECTION 3.7 REQUESTED PACKET INTERVAL (RPI) ...................................................................................................... 3-3
SECTION 3.8 MODULES IN A REMOTE CHASSIS .......................................................................................................... 3-4
SECTION 3.9 LISTEN-ONLY MODE ............................................................................................................................ 3-4
SECTION 3.10 MULTIPLE OWNERS OF INPUT MODULES ................................................................................................. 3-5
SECTION 3.11 CONFIGURATION CHANGES IN AN INPUT MODULE WITH MULTIPLE OWNERS ................................................. 3-6
CHAPTER 4 PROGRAMMING YOUR MODULE ...................................................................................................... 4-1
SECTION 4.1 MODULE INSTALLATION ....................................................................................................................... 4-1
SECTION 4.2 ADDING YOUR MODULE TO A PROJECT ................................................................................................... 4-1