High Speed User Inputs 4-5 (J105); Table 2-30: Port 0 High Speed Digital Input Connector Pin Assignment (J105); Table 2-31: Input Voltage Jumper Configuration - Aerotech Ensemble CL Hardware Manual

Installation and Configuration

2.5.5. High Speed User Inputs 4-5 (J105)

The high-speed inputs are scaled for 5 V or 24 V input voltages based on a jumper setting
higher input voltage requires adding external series resistors to limit the current to 10 mA. The high-speed
inputs are isolated by an HCPL-0630 and have a typical delay of 50 nanoseconds.
Table 2-30: Port 0 High Speed Digital Input Connector Pin Assignment (J105)
Pin# Description
3 High Speed Input 4 + user interrupt
4 High Speed Input 4 - user interrupt
5 High Speed Input 5 + user interrupt
6 High Speed Input 5 - user interrupt
Table 2-31: Input Voltage Jumper Configuration
Jumper Setting
(1)
JP3 1-2
2-3
(1)
JP4 1-2
2-3
(1) Default
OPTO4+
270
J105-3
OPTO4-
270
J105-4
OPTO5+
270
J105-5
OPTO5- 270
J105-6
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Description
24 V operation (High Speed Input 5)
5 V operation (High Speed Input 5)
24 V operation (High Speed Input 4)
5 V operation(High Speed Input 4)
1K
2
1
3
33PF
JP4
1K
2
1
3
JP3
33PF
Figure 2-36: High Speed User Inputs (J105)
Chapter 2
1K
RLS4148
HCPL-0630
1K
RLS4148
Ensemble CL
(Table 2-31). A
In/Out/Bi
Input
Input
Input
Input
+5V
+5V
330 330
53