PD-113-57/60-SE / TMCM-113-60-SE Hardware Manual (V1.52 / 2011-DEC-06)
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4.7 Reference switch inputs
There are 2 reference/stop switch inputs (STOPL / STOPR). Both inputs offer an internal pull-up resistor (1k) and
accept voltages between 0 and +5V.
+5V
+5V
1k
1k
STOPL
STOPR
10k
1nF
10k
1nF
GND
GND
Figure 4.10: Reference/stop switch inputs STOPL, STOPR
4.8 General purpose inputs
There are 2 general purpose inputs (IN_0 / IN_1). Both inputs offer internal voltage divider and voltage limiter
and accept input voltages between 0 and +24V. The voltage divider resistors act as pull-down resistors, also.
Both inputs accept digital and analogue signals (depending on software configuration).
+5V
+5V
IN_0
IN_1
10k
10k
10k
10k
GND
GND
GND
GND
Figure 4.11: General purpose inputs IN_o, IN_1
Copyright © 2011, TRINAMIC Motion Control GmbH & Co. KG
TRINAMIC [ TRINAMIC MOTION CONTROL GMBH & CO. KG. ]
