Table of Contents
Advertisement
Ensemble HPe 150/200
3.6. Opto-Isolated Inputs (TB305, TB306)
These opto-isolated inputs use a PS2806-4 device and are configured for 5-24 volt input levels. The inputs
may be connected to current sourcing or current sinking devices, as shown in
See
Section 2.3.5.
for opto-isolated EOT limits.
Port 1 and Port 2 inputs have separate common inputs, pin 1 on TB305 and TB306, respectively. Each port
can be referenced independently.
Table 3-20:
PS2806-4 Opto-Device Specifications
Input Voltage
+5 V
+24 V
Table 3-21:
Port 1 Opto-Isolated Input Connector Pin Assignment (TB305)
Pin#
Description
1
Input Common for inputs 0 - 7
2
Input 0 (Optically-Isolated)
3
Input 1 (Optically-Isolated)
4
Input 2 (Optically-Isolated)
5
Input 3 (Optically-Isolated)
6
Input 4 (Optically-Isolated)
7
Input 5 (Optically-Isolated)
8
Input 6 (Optically-Isolated)
9
Input 7 (Optically-Isolated)
10
Signal Common
Table 3-22:
Port 2 Opto-Isolated Input Connector Pin Assignment (TB306)
Pin#
Description
1
Input Common for inputs 0 - 7
2
Input 0 (Optically-Isolated)
3
Input 1 (Optically-Isolated)
4
Input 2 (Optically-Isolated)
5
Input 3 (Optically-Isolated)
6
Input 4(Optically-Isolated)
7
Input 5 (Optically-Isolated)
8
Input 6(Optically-Isolated)
9
Input 7(Optically-Isolated)
10
Internal +5 Volt Power Supply (0.5 A max)
Table 3-23:
Opto-Isolated Input Mating Connector
Type
10-Pin Terminal Block
80
Approximate Input Current
1 mA
6 mA
Aerotech P/N
Phoenix P/N
ECK01294
1881406
Chapter 3
-IO Expansion Board
Figure 3-13
and
Turn On Time
200 usec
4 usec
In/Out/Bi
Input
Input
Input
Input
Input
Input
Input
Input
Input
In/Out/Bi
Input
Input
Input
Input
Input
Input
Input
Input
Input
Tightening
Torque (Nm)
Wire Size: mm
N/A
0.5 - 0.080 [20-28]
www.aerotech.com
Figure
3-14.
Turn Off Time
2000 usec
1500 usec
N/A
N/A
2
[AWG]
Advertisement
Table of Contents
