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Rev:5.0
6/08/2010
Rev:5.0
6/08/2010
MSST5/10-S UserManual
MSST5/10-S UserManual
3.4.6 Connecting the Digital Output
The MSST5-S and MSST10-S drives include one digital output that can be used in one of
five ways:
Brake:
Control an electric brake relay, automatically releasing and engaging as the drive requires
Motion:
indicates when the motor is moving
Fault:
closes when a drive fault or alarm condition occurs, the red and green LEDs will flash an
error code
Tach:
produces pulses proportional to the distance traveled (and thereby a frequency that is pro-
portional to motor speed).
General purpose:
digital output controlled by the SCL SO, FO, IL and IH commands
The output has se and - terminals and can be used to sink or source current. Diagrams of
each type of connection follow.
Do not connect the outputs to more than 24VDC.
The current through each output terminal must not exceed 10 mA.
Sourcing Output
5-24VDC
Power Supply
Drive
OUT+
OUT-
-
+
Load
Sinking Output
