Connecting The Ssi (X5), Optional - Deif IMD 100 Series Integration Manual

IMD 100 Integration manual 4189360015 Rev. G
IMD
Figure 24 Shield connection
5.3.3.1 Cable requirement
Use only shielded resolver cables with twisted pairs.
5.3.3.2 Connector housing requirements
Use metal or metalized 9 pole male D-sub housing. All shields must be connected to the connector
housing.

5.3.4 Connecting the SSI (X5), optional

The Synchronous Serial Interface (SSI) sensor is an optional component. It is typically used by the
application SW to determine the position of the blade. It is never used by the IMD for actual control,
though the SSI value can be read by an extern pitch motion controller, main controller, or the IMD
Manager.
The SSI wires are connected to a female 9 pole D-sub connector as follows:
Terminal no. Terminal text
1 CLK +
2 DATA +
3, 8
4 5 V
5 24 V
6 CLK -
www.deif.com/wind-power
D-sub
connector
Connected
to housing
Electrical HW connections and requirements
Resolver
connector
Connected
to housing
Description
Output clock positive signal
Input data channel positive signal
Not connected
+5 V DC
+24 V DC
Output clock (negative)
Resolver
Temperature sensor
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