Danfoss Turbocor VTT Series - Figure 87 - J2 Connection at CIM; Figure 88 - J17 (Revisions a and B); Figure 89 - J17 (Revisions C and Later)

82 of 165 M-SV-VT-001-EN Rev. A
Compressor Components
Figure 87 - J2
Connection at CIM
Comm
Reset
Fault
Reset
Fault
Status
EV
TX
STATUS
RUN
TX
RX
RX
RS485-1
I-Lock
STAGING VFD COOLING
CAN
Status
24VDC
AUX P/T SENSORS
COMPRESSOR INTERFACE MODULE
POWER
CCM CAN
USB
I-Lock
Status
RS485-2
J7
1
1
1 1 1
1
1
J6 J5
J4J3J2
J1
J2 Connector
4. Remove the Compressor Service Side Cover.
5. Disconnect the J17 connector from the CCM Board.
Figure 88 - J17
(Revisions A and B)
Figure 89 - J17
(Revisions C and Later)
6. Remove the cable between the CIM and the CCM Boards.
J17 Connector
J17 Connector