TDK Lambda | Z+Low Voltage User Manual

4.3.2 J3 Connector Terminal and Function Control and monitoring signals are isolated from the power supply output. Connector Technical Information • Connector type: IPL1-104-01-S-D-RA-K, SAMTEC • Receptacle type: IPD1-04-D-K, SAMTEC • Contact pins: CC79R-2024-01-L, SAMTEC • Hand tool: CAT-HT-179-2024-11, SAMTEC • Wire: AWG 20-24

Fig.4-4: J3 connector terminals and functions

Pin Signal name

Function

Section

1 2 3 4 5 6 7 8

Programmed Signal 1 General Purpose Open collector Port 1

5.7.3 5.7.4 8.5.2

PS_OK

Output for indication of the power supply status. High level is OK.

Trigger Out

Trigger output, positive true, pulse width: Min. 10usec

ILC

Enable /Disable the power supply output by dry-contact (short/open). 5.7.2

Shut Off (SO)

Input for shut off control of the power supply output.

5.7.1 5.7.3

Programmed Signal 2 General Purpose Open collector Port 2

IFC_COM Trigger In

Isolated interface, common.

CMOS level input for triggering power supply output. Positive edge, pulse width: Min. 10usec.

8.5.1

Table 4-4: J3 connector terminals and functions

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