To Connect Interlock Circuit - Keysight Technologies B1500A Connection Manual

Connection Guide for Wafer Prober
Interlock circuit
Figure 1-31 Dimensions of the Interlock Switch (Keysight N1254A-402)

To connect interlock circuit

The B1500A provides the Interlock connector to prevent you from receiving an electrical
shock from high voltage (more than ± 42 V). If the interlock circuit is open, the B1500A
cannot apply high voltage more than ± 42 V.
Before performing measurement, connect the 16493J interlock cable between the B1500A
Interlock connector and the interlock connector which is a part of the interlock circuit
installed in your DUT interface as described in the previous section.
32
59.4
3.1
Units: mm
Keysight B1500A Connection Guide for Wafer Prober, Edition 1
6.35
8.1 2.8
NC
NO
C OM
22.2
10
27.8
37.8
3.1