Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
IMUX 2000E1 RFL Electronics Inc.
July 22, 2008 vi 973.334.3100
TABLE OF CONTENTS
TABLE OF CONTENTS ..........................................................................................................................................vi
LIST OF ILLUSTRATIONS......................................................................................................................................ix
LIST OF TABLES...................................................................................................................................................xii
Section 1. PRODUCT INFORMATION .................................................................................................................. 1
Section 2. FUNCTIONAL DESCRIPTION OF THE IMUX 2000 INTELLIGENT E1 MULTIPLEXER .................... 1
2.1 INTRODUCTION...................................................................................................................................................... 1
2.2 MULTIPLEXER CONFIGURATIONS AND SYSTEMS........................................................................................ 1
2.3 MULTIPLEXER COMPONENTS............................................................................................................................ 6
2.4 MULTIPLEXER, FRONT-PANEL SWITCHES, INDICATORS, AND JACKS .................................................. 30
2.5 MULTIPLEXER, REAR PANEL CONNECTIONS............................................................................................... 42
2.6 MULTIPLEXER, SETUP JUMPERS AND DIP SWITCHES................................................................................ 46
2.7 MULTIPLEXER, INTERNAL CONNECTIONS ON THE MOTHERBOARD.................................................... 47
Section 3. CM4 COMMON MODULE REDUNDANT PROTECTION MODE........................................................ 1
3.1 REDUNDANT PROTECTION MODE...................................................................................................................... 1
Section 4. CHANNEL MODULES OVERVIEW...................................................................................................... 1
4.1 CHANNEL MODULE TYPES.................................................................................................................................. 1
4.2 CHANNEL MODULE CHARACTERISTICS ......................................................................................................... 1
4.3 PHYSICAL SLOTS AND TIME SLOTS.................................................................................................................. 2
4.4 CHANNEL MODULE CONFIGURATION GUIDELINES .................................................................................... 5
4.5 POWER AVAILABLE FOR CHANNEL MODULES............................................................................................. 6
4.6 DETERMINING CHANNEL MODULE POWER REQUIREMENTS.................................................................... 7
4.7 POWER SUPPLY REDUNDANCY ......................................................................................................................... 7
Section 5. SETUP AND CONFIGURATION ........................................................................................................... 1
5.1 INTRODUCTION...................................................................................................................................................... 1
5.2 CM4 MODES............................................................................................................................................................. 1
5.3 SETTING THE MASTER AND TIMED SCB CLOCKS......................................................................................... 6
5.4 SETTING JUMPERS ON THE CM4 COMMON MODULE................................................................................... 7
5.5 USING THE GROUP AND SET/NEXT SWITCHES.............................................................................................. 8
5.6 SETTING E1 TRANSMITTER TIMING (TIME Group)....................................................................................... 10
5.7 SETTING E1 FRAME FORMAT AND LINE CODE (TSEL Group).................................................................... 16
5.8 ACTIVATING AND DEACTIVATING E1 LOOPBACKS (LPBK Group).......................................................... 17
5.9 THE MEANING OF BLINKING INDICATORS (BLNK Group) ......................................................................... 19
5.10 PERFORMANCE DATA (RVU1 Group) ............................................................................................................. 20
5.11 DIAGNOSTIC DATA (DIAG Group)................................................................................................................... 21
5.12 SETTING MULTIPLEXER NETWORK ADDRESS (ADDR Group)................................................................. 22
5.13 SETTING REMOTE PORT PARAMETERS (SIO Group) .................................................................................. 24
5.14 SETTING THE FAST FUNCTION....................................................................................................................... 29
5.15 SETTING THE MAIN FUNCTION...................................................................................................................... 30
5.16 SETTING THE SWCH FUNCTION..................................................................................................................... 31
5.17 SETTING THE SQEL FUNCTION ...................................................................................................................... 32
5.18. SETTING THE SWAP FUNCTION .................................................................................................................... 35
5.19. SETTING THE INTERFACE FUNCTION (INTF Group).................................................................................. 36
5.20 USING THE ALARM CUT-OFF SWITCH.......................................................................................................... 40
5.21 DISPLAYING AND SETTING SUPPLEMENTARY FUNCTIONS .................................................................. 41