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Pin
J3-1
J3-2
J3-3
J3-4
J3-5
J3-6
J3-7
J3-8
J3-9
J3-10
J3-11
J3-12
J3-13
J3-14
J3-15
Pin
J6-1
J6-2
J6-3
J6-4
J6-5
Input Voltage
Output Voltage
706679 Rev 09-26-18
Signal Name
2
I
C Serial Clock
I
2
C Serial Data
Address 1 Input (A1, see below)
Address 0 Input (A0, see below)
DC Return (ground)
DC Return (ground)
CAN High (CANH) (for Current Sharing)
CAN High (CANH) (for Current Sharing)
CAN Low (CANL) (for Current Sharing)
CAN Low (CANL) (for Current Sharing)
Negative Remote Sense (-RS)
Positive Remote Sense (+RS)
Power Fail/Power Good (PF/PG)
Remote Enable (ENABLE)
Not used
Table 4 J3 Pin Assignments
Signal Name
Tachometer Input
5V Standby (5VSB)
DC Return (ground)
12V Auxiliary (12VAUX) / FAN Controlled Output
DC Return (ground)
Table 5 J6 Pin Assignments
I
2
C Levels
Low State
<= 1.3VDC
<= 0.5VDC @ 8mA
Table 6 I
4 of 9
High State
>= 3.0VDC
Open with clamp to 3.3V
2
C Signal Levels
E
D
NGINEERING
EPARTMENT
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