TDK Lambda | Z+Low Voltage User Manual

4.3.1 J1 Connector Terminal and Function Control andmonitoring signals are referenced to the negative sense potential (-S). Connector Technical Information: • Connector type: IPL1-106-01-S-D-RA-K, SAMTEC • Receptacle type: IPD1-06-D-K, SAMTEC • Contact pins: CC79R-2024-01-L, SAMTEC • Hand tool: CAT-HT-179-2024-11, SAMTEC • Wire: AWG 20-24

Fig.4-3: J1 connector terminals and functions

Pin Parameter

Specification

Section

Input for selecting between Local or Remote analog programming of output voltage and output current. Output for current balance in parallel operation

1

LOC/REM SELECT

6.2

2 3

P

5.5 6.6

I_MON

Monitoring power supply output current

Output for indicating if the unit is in Local or Remote analog programming mode. Input for remote analog voltage/resistance programming of the Output Current. Input for remote analog voltage/resistance programming of the Output Voltage. Control Common. Return for VMON, IMON, CV/CC, LOC/REM. Connected internally to the negative sense potential (-S). Output for Constant-Voltage / Constant-Current mode indication. Control Common. Return for VMON, IMON, CV/CC, LOC/REM. Connected internally to the negative sense potential (-S).

4

LOC/REM MON

5

IPGM

6.4, 6.5

6

VPGM

6.4, 6.5

7

COM

8

CV/CC

5.8.1

9

COM

10 V_MON

Output for monitoring the power supply Output Voltage.

6.6

11 IPGM_RTN

Return for IPGM input.

12 VPGM_RTN

Return for VPGM input. Connected internally to the ” -S”.

Table 4-3: J1 connector terminals and functions

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