Installation and Configuration
Ensemble CP
2.5.5. High-Speed User Inputs 4-5 (J104)
The high speed inputs 4-5 are typically used as a sample signal for data collection.
Table 2-34:
High-Speed Input Specifications
Specification
Value
Input Voltage
5V or 24 V input voltages based on a jumper setting (
Table 2-36
)
Input Current
10 mA
Input Device
HCPL-0630
Delay
50 nsec
Table 2-35:
Port 0 High Speed Digital Input Connector Pin Assignment (J104)
Pin#
Description
In/Out/Bi
3
High-Speed Input 4 + user interrupt
Input
4
High-Speed Input 4 - user interrupt
Input
5
High-Speed Input 5 + user interrupt
Input
6
High-Speed Input 5 - user interrupt
Input
Table 2-36:
Input Voltage Jumper Configuration
Jumper
Setting
Description
JP4
1-2
(1)
No shunt option present
2-3
Shunt option present
JP6
1-2
(1)
24 V operation (High Speed Input 4)
2-3
5 V operation (High Speed Input 4)
JP7
1-2
(1)
24 V operation (High Speed Input 5)
2-3
5 V operation (High Speed Input 5)
1. Default
J104-3
J104-4
J104-5
J104-6
270
270
270
270
1K
1
3
2
JP6
1K
1K
1
3
2
JP7
1K
+5V
+5V
HCPL-0630
33PF
R
L
S4
1
4
8
R
L
S4
1
4
8
33PF
330
330
OPTOIN4-
OPTOIN5-
Figure 2-40:
High-Speed User Inputs (J104)
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