Models with a 26-pin mil-spec plug (02E-16-26P) have the following pin assignments. These are the same as the RECORDER and HCU connectors on the breakout box.
Pin | Function |
A | Velocity +ve, vertical channel |
B | Velocity –ve, vertical channel |
C | Velocity +ve, N/S channel |
D | Velocity –ve, N/S channel |
E | Velocity +ve, E/W channel |
F | Velocity –ve, E/W channel |
G | Mass position, vertical channel |
J | Mass position, N/S channel |
K | BUSY LED |
L | Mass position, E/W channel |
M | Power –ve (not used in sensors with internal DC-DC converters) |
N | Signal ground |
P | Calibration signal (all channels) |
R | Calibration enable, vertical channel |
S | Calibration enable, N/S channel |
T | Calibration enable, E/W channel |
U | Centre |
W | Unlock |
X | Lock |
Y | Logic ground |
b | Power ground |
c | Power +ve |
This is a standard 10-pin mil-spec plug (02E-12-10P).
Pin | Function |
A | 0 V |
B | +12 V DC supply |
H | –12 V DC supply |