P1 Connector; P2 Connector - Siemens SIMATIC RTLS PCB OEM PULSE Manual

1.4 P1 connector

The individual pins are connected to the solder contacts (P4).
Type: JST SM04B-SRSS-TB
Pin
1
2
3
4

1.5 P2 connector

Internal interface for production and manufacturing test, do not use.
SIMATIC RTLS PCB OEM PULSE
Manual, 10/2018, C79000-G8976-C552-01
Description/function
Rx - Input on the transponder, 3.3 V
Tx - Output on transponder, 3.3 V
Grounding
Supply voltage, VCC, 3.3 V ±100 mV
7