York YCAL0028EE - Table of Contents

FORM 150.67-EG1 (219)
JOHNSON CONTROLS
3
Table Of Contents
INTRODUCTION ...................................................................................................................................................... 5
MICROCOMPUTER CONTROL CENTER .............................................................................................................. 7
ACCESSORIES AND OPTIONS ........................................................................................................................... 10
SELECTION DATA ................................................................................................................................................. 13
DESIGN PARAMETERS ........................................................................................................................................ 17
WATER PRESSURE DROP ................................................................................................................................... 18
RATINGS ................................................................................................................................................................ 20
PHYSICAL DATA AND NOMINAL RATINGS ........................................................................................................ 38
PART LOAD RATINGS .......................................................................................................................................... 40
UNIT DIMENSIONS .............................................................................................................................................. 42
ISOLATOR DETAILS ............................................................................................................................................. 78
ELECTRICAL DATA - 50 & 60HZ .......................................................................................................................... 82
ELECTRICAL NOTES ........................................................................................................................................... 85
CIRCUIT BREAKER CALCULATIONS ................................................................................................................. 87
POWER WIRING - SINGLE CIRCUIT ................................................................................................................... 88
POWER WIRING - DUAL CIRCUIT ....................................................................................................................... 91
CONTROL WIRING ............................................................................................................................................... 92
APPLICATION DATA ............................................................................................................................................. 93
GUIDE SPECIFICATIONS ..................................................................................................................................... 96
Performance data provided in this document was created in accordance with Johnson Controls software: YORKworks version
13.02 and DXCHILL version 6.04