Guralp-systems CMG-1T Manual de usuario descargar pdf (Pagina 34)

CMG-1T Ocean Bottom Seismometer Operator’s

Guide

Section 9, Page 4 September 1999,

Issue C

APPENDIX A

CMG-1T OBS User Connections

15 Way D Plug On

Power Board:

Function:

1 SOH +V Supply (10 to 36 Volts DC)

2 SOH 0V

3 Calibration Enable (Active Low)

4 Calibration Signal Input

5 Signal Ground

6 East / West Velocity Output

7 North / South Velocity Output

8 Vertical Velocity Output

9 Not Connected

10 RS232 Data Ground

11 RS232 Transmit From OBS

12 RS232 Receive To OBS

13 Not Connected

14 Instrument +V Supply (10 to 36 Volts DC)

15 Instrument 0V

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Guralp-systems CMG-1T Manual de usuario Pagina 34