Pyxis STA-525 series sensors
Wiring for
MegaTron MT
Note: Refer to
full manual for
additional
information
Pyxis changed the
wiring on the 525
series of sensors
in late 2022 so that
there is not a -4-20
wire. The green is
still there but not
used.
Incoming Power
Wiring for STA-525 (and H) sensors serial numbers greater than 220011
Wiring for STA-525SS sensor serial numbers greater than 210086
LED
Cable
Input 1 -
Incoming Power
Input 1 +
LED
Cable
Input 1 -
Input 1 +
LED
Wiring for STA-525 (and H) serial numbers under
220011
Wiring for STA-525SS serial numbers under 210086
LED
Jumper Block
Spare Power
WHITE (+4-20)
35
Jumper Block
Spare Power
GREEN (-4-20)
WHITE (+4-20)
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