Datasheet

Chapter 3: Installation
3.3.8. CIL cable
The CIL cable connects the LLH housing to the ILX LDX-3232 CW laser driver. On
the LLH end, the connector consists of two rows of pin slots. All slots of one row
are connected together, resulting in two terminals. In order to insure the correct po-
larity, some slots are filled with solder, which should match broken pins on the LLH
connector.
The ILX side of the CIL cable consists of a D-sub-9 connector, shown in figure 3.11
and described in table 3.7.
1 shorted with pin 2
2 shorted with pin 1
3 (not connected)
4 LLH connector (negative polarity)
5 LLH connector (negative polarity)
6 (not connected)
7 (not connected)
8 LLH connector (positive polarity)
9 LLH connector (positive polarity)
pin nb purpose
Table 3.7.: CIL cable connector pinout.
38 QCL user’s manual v3.0