Synrad Novanta OEM ti Series, User Manual

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DB-9 PIN CONNECTIONS PAGE | 64
DB-9 pin connections
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DB-9 pin descriptions
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48 VDC fan speed control
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Isolated cooling fan connections
DB-9 pin descriptions
The side-mounted DB-9 connector on SA model lasers provides a Shutter Switch input, aux5 V
power, and +48 VDC for powering user-supplied 48 V cooling fans. The figure below illustrates DB-9
pinouts while the following table describes the function of each pin on the DB-9 connector.
Figure 4-17 DB-9 connector pinouts.
Important Note: The pinout and functionality of the side-mounted DB-9 connector on ti-Series
SA model lasers is not the same as the connector on t-Series or t70i SA model lasers.
Table 4-9 Side-mounted DB-9 pin descriptions.