14
Rev. 1.0
8/26/2015
TSM11 Hardware Manual
3.3 Inputs and Outputs
The TSM11 has four high speed (1 MHz) digital inputs, 5 to 24VDC logic:
X1/Step can be used as Step, CW Step, A Quadrature, CW Limit, CW Jog, Run/Stop or general
purpose input
X2/Direction can be used as Direction, CCW Step, B Quadrature, CCW Limit , CCW Jog or
general purpose input
X3/Enable can be used as Enable, general purpose input
X4/Alarm Reset can be used as Alarm reset, Change speed general purpose input
The TSM11 has two digital outputs, 30VDC, 100 mA max:
Y1/FAULT can be used as fault output or general purpose output.
Y2/BRAKE can be use as brake, in position, tach out or general purpose output.
3.3.1 Connector Pin Diagram
Pin No.
Name Description
1
Y2
Open drain outputs with freewheeling diode (30 VDC
100 mA in max.)
2
Y1
3
X4
Digital inputs (input high voltage 5-24 VDC, input
low voltage below 1 VDC, signal frequency 1 MHz in
max.)
4
X3
5
X2
Digital inputs (input high voltage 5-24 VDC, input
low voltage below 2 VDC, signal frequency 1 MHz in
max.)
6
X1
7
RX-
RS-422/485 interface differential signals
8
RX+
9
TX-
10
TX+
11
+
V+ power supply (typ. 24 VDC)
12
-
V- power ground (GND)
Note: All digital inputs & outputs are referenced to the power ground – (V-).
