RFL 9300 RFL Electronics Inc.
September 5, 2007 viii (973) 334-3100
SECTION 25. CHASSIS AND FRONT PANEL RS-232 MODULE.................................................................................... 1
25.1 DESCRIPTION........................................................................................................................................................... 1
25.2 FRONT PANEL RS-232 INTERFACE MODULE.................................................................................................... 2
SECTION 26: EXPANSION CHASSIS.................................................................................................................................. 1
SECTION 27. PROTOCOL CONVERTERS......................................................................................................................... 1
27.1 DESCRIPTION........................................................................................................................................................... 1
27.2 CONFIGURATIONS.................................................................................................................................................. 1
27.3 CONVERTER OPERATION ..................................................................................................................................... 2
27.4 9300 SETUP............................................................................................................................................................... 2
27.5 CONVERTER ADDRESS SELECTION ................................................................................................................... 2
27.6 SPECIFICATIONS ..................................................................................................................................................... 2
27.7 CONNECTIONS......................................................................................................................................................... 3
27.8 CABLES ..................................................................................................................................................................... 3
27.9 TERMINAL BLOCK PINOUTS................................................................................................................................3
27.10 BLOCK DIAGRAM ................................................................................................................................................. 4
27.11 MODBUS MAP (Version A3, M13, 9/12/01) ........................................................................................................ 5
27.12 DNP PROFILE DOCUMENT ................................................................................................................................10
27.13 DNP POINT LIST (Version A1,M13,8/3/01)......................................................................................................... 12
SECTION 28. MAINTENANCE............................................................................................................................................ 1
28.1 INTRODUCTION....................................................................................................................................................... 1
28.2 ALARM CODES ........................................................................................................................................................ 1
28.3 REMOVAL AND REPLACEMENT ......................................................................................................................... 3
28.4 FUSE REPLACEMENT ............................................................................................................................................. 5
28.5 CORRECTIVE MAINTENANCE.............................................................................................................................. 6
28.6 HOW TO ARRANGE FOR SERVICING.................................................................................................................. 6
28.7 INSTRUCTIONS FOR CONVERTING A 3-TERMINAL 9300 TO A 2-TERMINAL 9300 .................................. 7
SECTION 29: MODEM APPLICATION INFORMATION.................................................................................................. 1
29.1 INTRODUCTION....................................................................................................................................................... 1
29.2 TRANSMITTER LEVELS AND WIRING................................................................................................................ 1
29.3 RECEIVER LEVELS AND WIRING........................................................................................................................ 1
29.4 S/N RATIO VS DEPENDABILITY........................................................................................................................... 1
29.5 TELEPHONE SERVICE REQUIREMENTS ............................................................................................................ 3
29.6 MICROWAVE, RADIO, AND T1 ANALOG CHANNELS..................................................................................... 3
29.7 CHANNEL ROUTING VS DEPENDABILITY ........................................................................................................ 3
29.8 MODEM SECURITY................................................................................................................................................. 3
29.9 SQUELCH RULES..................................................................................................................................................... 3
29.10 CHANNEL DELAY LIMITS................................................................................................................................... 6
29.11 TEST POINTS .......................................................................................................................................................... 7
SECTION 30: GLOSSARY OF TERMS ............................................................................................................................... 1
SECTION 31: INDEX ............................................................................................................................................................ 1
SECTION 32: SCHEMATICS................................................................................................................................................ 1
Application Notes