GE MultiLink ML1200 Instruction Manual page 8

TABLE OF CONTENTS
18: MODBUS PROTOCOL
APPENDIX A
APPENDIX B: DC POWER
INPUT
APPENDIX C: INTERNAL
DC DUAL-SOURCE
POWER INPUT OPTION
TOC-VI
M C ................................................................................................................. 17-14
AIN OMMANDS
C
ONFIGURATION COMMANDS
MODBUS CONFIGURATION ........................................................................................................... 18-1
O .............................................................................................................................. 18-1
VERVIEW
C L I
OMMAND INE NTERFACE
E V S
NER ISTA ETTINGS
MEMORY MAPPING ........................................................................................................................... 18-4
M M M
ODBUS EMORY
F C ..................................................................................................................... 18-37
ORMAT ODES
REVISION HISTORY ............................................................................................................................ A-1
C N ..................................................................................................................... A-1
HANGE OTES
C M
HANGES TO THE
WARRANTY ........................................................................................................................................... A-2
GE M W
ULTILIN ARRANTY
SPECIFICATIONS FOR MULTILINK ML1200 SWITCHES, DC POWER
AT 24 V AND -48 V AND 125 V DC POWER INPUT ......................... B-2
-48 V DC, 24 V DC AND 125 V DC POWER, THEORY OF OPERATION ......................... B-3
APPLICATIONS FOR DC POWERED ETHERNET SWITCHES ............................................... B-4
ML1200, -48 V, 24 V, 125 V DC INSTALLATION ..................................................................... B-5
UL REQUIREMENTS FOR DC-POWERED UNITS ..................................................................... B-6
OPERATION ........................................................................................................................................... B-7
SPECIFICATIONS FOR MULTILINK ML1200 FIELD SWITCH .............................................. C-2
MULTILINK ML1200 WITH -48 V DC, 24 V DC
AND 125 V DC DUAL-SOURCE OPTION ............................................... C-3
DUAL-SOURCE OPTION THEORY OF OPERATION ................................................................ C-4
FEATURES AND BENEFITS OF THE DUAL-SOURCE DESIGN ............................................ C-5
INSTALLATION ..................................................................................................................................... C-6
.............................................................................................. 17-16
S ............................................................................... 18-1
ETTINGS
............................................................................................................ 18-3
....................................................................................................... 18-4
AP
.................................................................................................. A-1
ANUAL
S .............................................................................. A-2
TATEMENT
MULTILINK ML1200 MANAGED FIELD SWITCH - INSTRUCTION MANUAL