Artesyn iHP - Modules J2 Signal; Figure 4-6 Isolated Fault Signal to Signal a Module Fault Condition; Table 4-8

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iHP Owners Manual
Figure 4-6 Isolated fault signal to signal a module fault condition
4.2.1.2 Module’s J2 Signal
Table 4-8 list the signal information available on connector J2. The module analog connector J2 contains non-
isolated signals. The signal’s circuitry is internally connected and referenced to the module’s output negative
terminal. The module’s J2 signals are isolated from the module’s J1 signals.
Table 4-8
J2
Pin No.
Signal Name
Signal Type
Functions
1
V_SNS+
Input
Signal use for module positive remote sense
2
D_RTN
Ground reference for IMON or VMON signals
3
EXT_ISENSE+
Input
Input for external resistor shunt for external current sensing
application.
4
D_RTN
Ground reference for ISHARE signal
5
IMON
Output
Analog signal to report the output current in scaled value (0-
10V)
6
Dummy Pin
7
D_RTN
Ground reference for IMON or VMON signals
8
V_SNS-
Input
Signal use for module negative remote sense
9
EXT_ISENSE-
Input
Input for external resistor shunt for external current sensing
application
10
ISHARE
Output
Signal for active current sharing
11
VMON
Output
Analog signal to report the output voltage in scaled value (0-
10V)
12
Dummy Pin