Geophone Output
Pin Signal
B + X (east)
C - X
F + Y (north)
H - Y
L + Z (vertical)
M - Z
K Calibration signal input 0.375*(m/s²)/V
R Maximum mass position (+- 4 V)
D * Input: calibration enable (default) -OR-
* Input: serial RS-232 receive
* Input: Change to short period mode from factory default long period mode
* Input: serial RS-232 receive
J * Input: enable UVW outputs instead of the factory default XYZ outputs
* Output: serial RS-232 transmit
E Analog ground
P + Power
N - Power
A Digital ground
shell For shielding and safety