Filter
Top Products
SPAN-CPT Installation Chapter 2
SPAN-CPT User Manual Rev 8 19
Table 1: Cable Modification for Kistler WPT Cable
Table 2: Cable Modification for SPAN-CPT Cable
8-pin M12 Connector on
the Kistler Cable (part # CWPTA41)
a
a. This modification is for the Kistler WPT 8-pin M12-plug
cable number 14865.
Female DB9
Connector
Pin 1 GND Pin 5
Pin 2
+U
B
(Input Power)
Pin 9
Pin 3 Signal A Pin 6
Pin 4 Signal A inverted Pin 7
Pin 5 Signal B Pin 3
Pin 6 Signal B inverted Pin 1
Pin 7
Reserved No change
Pin 8
Kistler provides an M12 to DB9 cable for use with the WPT. However, certain revisions of
this cable do not bring through all four signal inputs. The SPAN-CPT odometer interface
requires all four signal inputs to operate correctly. See your WPT documentation for cable
details.
Pin Wires on SPAN-CPT-KVH Terminated or
Unterminated Cable
Male DB9 Connector
18 ODO SIGNAL B INV Pin 1
NONE Pin 2
17 ODO SIGNAL B Pin 3
NONE Pin 4
14 GND Pin 5
15 ODO SIGNAL A Pin 6
16 ODO SIGNAL A INV Pin 7
NONE Pin 8
13 INPUT POWER Pin 9