Assembly of the LEMO connector ELM3702-0101
Mounting guideline for Mode 2 “RTD in LEMO connector”
RTD: PT1000 F0.1 (1/3 DIN B), dimension 2.5x2x1.3mm, JUMO PCA 1.2003.10M

The PT1000 is connected between pin 4 (-Input2) and pin 5 (+Uv).

TC wire and RTD must be connected by crimping:

After electrical installation, 2K Epoxy sealing compound is required.
A more detailed description of this can be found in the full version of the ELM3xxx documentation.