Kollmorgen
6.1.7.5
Digital inputs/outputs, connector X21A (SubD 15-pin, socket)
Inputs (In): 24V (20...28V), opto-isolated, one high-speed input (Pin 4)
Outputs (Out): 24V, opto-isolated, Darlington driver
Pinout connector X21A (SubD 15 pin)
Pin Type Description
1
2
3
4
5
6
7
8
6.1.7.6
Connection diagram digital inputs/outputs, connector X21A
®
SERVOSTAR
300 Installation Manual
In
+24V
power supply
NODE-
indicates a problem
Out
ALARM
with the node
Out OUT_01 digital output
In
IN_00
capture input (fast)
In
IN_04
digital input
In
IN_01
digital input
In
HOME
reference switch
limit switch, positive
In
POSLIM
direction
Expansions and Accessories
12/05
Pin Type Description
9
In
10
Out OUT_00
11
Out OUT_02
12
In
13
In
14
In
15
In
SERVOSTAR 3xx
GND
power supply
digital output
digital output
IN_02
digital input
IN_03
digital input
limit switch, negati-
NEGLIM
ve direction
NODE-
disables Node
DISABLE
87