HBM QuantumX MX840A - MX460 Pin Assignment

96 Connection
HBM QuantumX
6.6.1 MX460 pin assignment
So that insertion or removal of a transducer connection can be unmistakably identified, Pin 4
and Pin 9 in the connector plug must be bridged! If this bridge is missing, no measurement
values will be recorded at the connection!
1
4
5
6
9
11
15
Bridge
Fig.6.9: Pin arrangement of connection plug, view from the solder side
Pin Connection
1 TEDS (+)
2 Reference pulse 0° (zeroing pulse) (−)
3 Reference pulse 0° (zeroing pulse) (+)
4 Always connect with Pin 9! (Plug identification)
5 Frequency input f
1
(−)
6 TEDS (−), signal ground
7 Frequency input f
2
(−)
8 Frequency input f
2
(+)
9 Reference voltage V
ref
(2.5 V)
10 Frequency input f
1
(+)
11 Active sensor supply 5 ... 24 V (−)
12 Active sensor supply 5 ... 24 V (+)
13 No function
14 f
1
AC+ (for passive inductive transducers)
15 Calibration signal T10F(S) and T40, 5 V/max. 10 mA