Carrier AquaEdge 19XR - Page 106

106
APPENDIX E — ISM WIRING DIAGRAMS (cont)
CT INPUTS
ACTUAL
VFD
SPEED
RS-485
SIO COM
SPEED REF
OUT
PER JOB REQUIREMENTS
120 VAC
USE IOB
CONNECTIONS
A19-2373
Fig. U — Medium Voltage VFD ISM I/O (Typical)