Additional User Options and Settings
TTL Shutdown Polarity
You can use the Shutdown function to disable or enable the supply's output. Disabling the supply using TTL shutdown allows you to make adjustments to the load or to the power supply without shutting down the power supply. With the
You can select the logic level of the TTL input by changing the J93 connector on the
Table 2-13 Jumper Settings for TTL Shutdown Circuit Logic
PinPCB2Jumperto Pin 3 (default)J93PositionTTLHIGHSignalLevelSupplyOFF OutputCondition
LOWON
Pin 1 to Pin 2 | HIGH | ON |
| LOW | OFF |
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