Technical data
035B40022-000 4-5
PE
L1
1
L3
3
35
10
24
5
37
39
L2
2
4
36
11
25
6
12
26
38
40
(COMMON)
(COMMON)
(COMMON)
(COOLING)
(COOLING)
(HEATING)
(HEATING)
(NO)
UNIT TERMINAL BOARD EXTERNAL TERMINAL BOARD
LINE
400-3-50
FLOW SWITCH OR
EXTERNAL INTERLOCK
INTERLOCK
(OPTIONAL)
CIRC PUMP ETC
REMOTE INDICATION
VOLTAGE ON
REMOTE ON/OFF
CONTROL
REMOTE
INDICATION
GENERAL ALARM
COMPRESSOR '1' ON
UNIT ELECTRICAL TERMINALS
VOLTAGEFREECONTACT
COMPRESSOR '2' ON
EXTERNAL EQUIPMENT TERMINALS
YCWM-B and YCWM Models 60 to 150 Electrical Connections










