FORM 201.19-NM1 (204)

CUSTOMER CONNECTIONS

RELAY BOARDS I/O EXPANSION BOARD

TRANSFORMERS

4

SYSTEM

CIRCUIT

SWITCHES

BREAKERS

 

 

CB1, CB2, CB3

 

115 VAC SUPPLY

MICROPROCESSOR

CUSTOMER

CIRCUIT BOARD

CONNECTIONS

 

(FLOW SWITCH, ALARM, RUN, ETC.)

2028978-G

FIG. 14 – CUSTOMER CONNECTIONS

YORK INTERNATIONAL

41

Page 41
Image 41
York YCAS0130 manual CB1, CB2, CB3