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CP381
4.
Configuration
This chapter provides information for configuring the CP381 board for operation.
4.1
Jumper Settings
The CP381 does not have any jumpers which require configuring.
4.2
Digital Input Signal Requirements.
In addition to the input signal type and its range, which have been specified in chapter 1, para-
graph 1.3.1, system integrators must be aware of certain input configuration requirements for
the CP381. The following paragraphs provide some information regarding individual connec-
tion configuration requirements.
4.2.1
Channels
The CON2 connector of the CP381 is designed so that there are two input pins per channel.
This allows each channel to be configured separately as required. This is illustrated in Figure
2-2, which shows the front panel connector pinout, with the 30 channels shown starting at the
top of the connector with channel 0.
The following sections address the basic requirements.
4.2.2
Signal Characteristics
The signals are single-ended and the specified voltage ranges illustrated in the following table
should be observed.
Figure 4-1: Voltage Ranges
INDETERMINATE ZONE
ID 24107, Rev. 01
HIGH
LOW
© 2002 PEP Modular Computers GmbH
+30V Maximum
+24V
standard
HIGH is > +11V
+11V
+5V
LOW is < +5V
-3V
Configuration
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