53
83532002 Rev C
Table 4-4: J1 Connector Terminals and Functions
J1 contact Signal name Function Section
J1-1 ENA_IN Enable/Disable the Power Supply output by dry-contact (short/open)
with ENA_OUT.
5.8
J1-2
J1-3
IF_COM Isolated Interface Common. Return for the SO control, PS_OK signal
and for the optional IEEE interface.
5.7
5.10
J1-47 N/C No Connection
J1-8 LOCAL/
REMOTE
Input for selecting between Local or Remote analog programming of
Output voltage and Output current.
7.2
J1-9 VPGM Input for remote analog voltage/resistance programming of the
Output voltage.
7.1, 7.4
J1-10 IPGM Input for remote analog voltage/resistance programming of the
Output current.
7.1, 7.4
J1-11 VMON Output for monitoring the Power Supply Output voltage. 7.6
J1-12 COM Control Common. Return for VMON, IMON, CV/CC, LOC/REM.
Connected internally to the negative local sense (-LS) potential.
J1-13 CV/CC Output for Constant-Voltage/Constant-Current mode indication. 5.9
J1-14 ENA_OUT Enable/Disable the power supply output by dry-contact (short/open)
with ENA_IN.
5.8
J1-15 SO Input for Shut-Off control of the power supply output. 5.7
J1-16 PS_OK Output for indication of the power supply status. 5.10
J1-1720 N/C No Connection.
J1-21 LOC/REM
SIGNAL
Output for indicating if the unit is in Local or Remote analog
programming mode.
7.3
J1-22 VPGM_RTN Return for VPGM input.
Connected internally to the “-LS” potential.
7.1
7.4
7.5
J1-23 IPGM_RTN Return for IPGM input.
Connected internally to the “-LS” potential.
7.1
7.4
7.5
J1-24 IMON Output for monitoring the Power Supply Output current. 7.6
J1-25 P Output for current balance in parallel operation. 6.2
To Next Page
Loading...
