Guralp Systems CMG-6TC - Manual (Page 15)

CMG-6TC Appendices
6 Appendices
6.1 Appendix A - 26 pin Connector pin-outs
This is a standard 26-pin “mil-spec” plug,
conforming to MIL-DTL-26482 (formerly
MIL-C-26482). A typical part-number is
02E-16-26P although the initial “02E” varies
with manufacturer.
Suitable mating connectors have part-
numbers like ***-16-26S and are available
from Amphenol, ITT Cannon and other
manufacturers.
Pin Function
Pi
n
Function
A Velocity +ve, vertical channel P Calibration signal
B Velocity –ve, vertical channel
R Calibration enable
C Velocity +ve, N/S channel S Response mode selection
D Velocity –ve, N/S channel T Response mode selection
E Velocity +ve, E/W channel U Centre
F Velocity –ve, E/W channel V not connected
G
Mass position, vertical
channel
W not connected
H not connected X not connected
J Mass position, N/S channel Y Data ground
K Factory use only Z Console Output (TTL-level)
L Mass position, E/W channel a Console Input (TTL-level)
M Power -5 Volts b Power ground
N Signal ground c Power +5 Volts
Wiring details for the compatible socket,
***-16-26S, as seen from the cable end (i.e.
when assembling).
MAN-060-0005 13 Issue C - February 2015