SP Scientific ULTRA-COOL, Руководство оператора

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RS-232 Programmer’s Reference Ultra-Cool
32 Rev 008, 01/12
© SP Scientific 2012
The RS-232 Port on the rear of the Multi-Cool requires either a custom wired cable or
a null modem adapter, also referred to as a crossover cable or rollover cable. The
custom wired cable will be a direct connection between your computer terminal and
the Multi-Cool.
However, the null modem adapter is inserted between the female jack on the Multi-
Cool and a standard connecting RS-232 cable.
Female RS-232
Port on Multi-Cool
Male RS-232 Port
on Computer
Custom Wired
Connector Cable
Female RS-232
Port on Multi-Cool
Male RS-232 Port
on Computer
Standard
Connector Cable
Null Modem
Adapter