Siemens HiPath 5000 Service Manual page 471

STRB and STRBR board relay and sensor functions
STRB or STRBR
To system
Figure 3-171 STRB and STRBR Board Relay and Sensor Functions
P31003-H3560-S403-54-7620, 09/05
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
+12 V
K1.21
K1.22
K1.23
K1.11
K1.12
K1.13
+12 VI
Short the wires to activate the
sensor.
OPTKP1
boards.fm
Boards for HiPath 3000
Options
Relay
Sensor
3-381