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 xii 973.334.3100
LIST OF TABLES
Table 2-1. Characteristics of IMUX 2000 Module Adapters ................................................................................................ 18
Table 2-2. Characteristics of IMUX 2000 CM4 Optical Interface Adapters......................................................................... 24
Table 2-3. Characteristics of Power Supply Alarm I/O modules .......................................................................................... 27
Table 2-4. System status indicators and the ACO switch...................................................................................................... 32
Table 2-5. E1 test and monitor bantam jacks ........................................................................................................................ 33
Table 2-6. Indicators and toggle switches used to display and set E1 Common Module functions...................................... 34
Table 2-7. E1 Common Module Standard groups and functions .......................................................................................... 35
Table 2-8. E1 Common Module Supplementary groups and functions................................................................................. 36
Table 2-9. E1 receive status functions................................................................................................................................... 37
Table 2-10. E1 timing status functions.................................................................................................................................. 37
Table 2-11. Loop, Internal and External Indicators............................................................................................................... 39
Table 2 12. TX, LPBK and ERR Indicators.......................................................................................................................... 40
Table 2-13. RX, BPV and FRM Indicators........................................................................................................................... 41
Table 2-14. Terminal assignments, main shelf input power terminal strip............................................................................ 42
Table 2-15. Terminal assignments, main shelf rear-panel ALARMS terminal strip............................................................. 42
Table 2-16. Pin assignments, E1 I/O connector on the MA-270R/MA-275R Module Adapter............................................ 45
Table 2-17. Pin assignments, REMOTE connector on the MA-270R/MA-275R Module Adapter RS-232 connector on the
Optical Interface Assembly............................................................................................................................................ 45
Table 2-18. Setup jumpers and DIP switches........................................................................................................................ 46
Table 3-1. Redundant operation, rules of behavior .................................................................................................................. 7
Table 4-1. Current Draw of IMUX Modules Versus Power Supply Capacity For Main Shelf............................................... 8
Table 4-2. Current Draw of IMUX Modules Versus Power Supply Capacity For Repeater Shelf ......................................... 9
Table 5-1. Switch settings, DIP switch SW1 on typical Optical Interface Adapter ................................................................ 5
Table 5-2. Setting CM4 jumpers.............................................................................................................................................. 7
Table 5-3. TIME group ......................................................................................................................................................... 10
Table 5-4. TSEL group.......................................................................................................................................................... 16
Table 5-5. LPBK group......................................................................................................................................................... 17
Table 5-6. BLNK group ........................................................................................................................................................ 19
Table 5-7. RVU1 group......................................................................................................................................................... 20
Table 5-8. DIAG group ......................................................................................................................................................... 21
Table 5-9. Changing multiplexer network address from 001 to 040..................................................................................... 23
Table 5-10. SIO group........................................................................................................................................................... 24
Table 5-11. Squelch Settings................................................................................................................................................. 33
Table 5-12. INTF group ........................................................................................................................................................ 36
Table 5-13. Using the ACO switch ....................................................................................................................................... 40
Table 5-14. Contents of the Supplementary Configuration Group......................................................................................... 42
Table 6-1. List of modules and cards used in the example that must be configured into the network .................................. 14
Table 6-2. CM4 module parameters...................................................................................................................................... 47
Table 6-3. DACS-R module parameters................................................................................................................................49
Table 7-1. Valid subaddress field entries ................................................................................................................................7
Table 7-2. Valid command field entries.................................................................................................................................. 8
Table 7-3. Possible alert and alarm messages ....................................................................................................................... 20
Table 7-4. Valid parameter names and values for SET commands issued to CM4 modules ................................................ 25
Table 7-5. Remote configuration settings ("P" codes), Optical Interface Adapter................................................................ 29
Table 7-6. Remote status messages ("S" codes), Optical Interface Adapter ......................................................................... 29