P4 - External Fan; J1 - In-Out - Agilent Technologies SpecialTurbo-V 1K-G Mode D'emploi

P4 – External Fan
Figure 8
This is a dedicated 24 Vdc connector to supply the optional external
fan.

J1 - In-Out

Figure 9
This connector carries all the input and output signals to remote
control the Special Turbo-V 1K-G.
It is a 15-pins D type connector; the available signals are detailed in
the table, the following paragraphs describe the signal characteristics
and use.
Special Turbo-V 1K-G User Manual / 87-901-006-01 (B)
Technical Information
P4 – External Fan
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