Carrier XRV Refrigerator User Manual


 
89
STAT
COMM THERMISTORS
J4
DIFF PRESSURE
J3
PRESSURE
J2
SW2
V/I INPUTS
J5
SIO
J7
ANALOG OUT
J8
J11
DISCRETE
OUTPUTS
J12
DISCRETE
OUTPUTS
J1
24 VAC
SIO
J6
SW1
115 VAC
LL1
LL2
1A
CONTACT INPUTS
SPAR ICE REM STRT 1M 2M
SFTY BLD STRT FLT AUX AUX
FUSE
LINE VOLTAGES
L1
L2
L3
IL1
LINE CURRENTS
GROUND
FAULTS
IL2 IL3
1/4 2/5
3/6
VFD
HZ
INTEGRATED STARTER MODULE
INTERGRATED STARTER MODULE
1A
J11
1
+ C + C + C + C + C + C
J2
J3-1
J3-2 J3-3
J4
1
+ - + - + -
J5
1
+ G + G + G + G
1
J6
STAT COM
-
J7
- G +
1
G + G +
J8
1
J9
1
COMM
C B A
4-20 MA OUT
SPARE VFD
TRIP
ALARM
HI
FAN
LO
FAN
COND
PUMP
EVAP
PUMP
SHUNT
TRIP
DISCRETE CONTROL CONTACTS
TRANS
1CR
R
WARNING
HIGH VOLTAGE
DISCONNECT POWER BEFORE SERVICING
ISM 19XR04012201 9925
CEPL13025901 PCB05
CEPP130173-03-04-01
00001328
WARNING
HIGH VOLTAGE
DISCONNECT POWER BEFORE SERVICING
Fig. 41 Chiller Control Module (CCM)
Fig. 42 Integrated Starter Module (ISM)