System i/o, Cable specification – MTS Model FlexTest SE User Manual
Page 133
J25 Hydraulic Power Unit Connection
Models FlexTest® IIm/GT/SE Controller Hardware
FlexTest GT Controller Connections
133
System I/O
Connector J54 Sys I/O provides three digital inputs and one digital output. The
inputs are connected to the high and low inputs of an opto-isolator. The output is
from the collector (+) and emitter (-). For circuit drawings, see the
Cable specification
J54 Sys I/O is a 15-contact type D female connector.
•
15-contact type D male EMI connector.
•
Backshell–EMI metallized plastic.
•
Cable–24 AWG 4 connector with overall foil shield, (Belden 9534 or
equivalent) with drain wire connected to metallized plastic backshell at the
chassis and to ground at the emergency stop station.
+
-
+
-
+
-
+
-
+24 V
+24 V
+24 V
Input 1
Output 1
Input 3
Input 2
To/From
External
Devices
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J54
To/From
HPU