Guralp Systems CMG-5T - Manual (Page 24)

CMG-5T
7 Specifications
Outputs and
response
Low gain output options 2g, 1g, 0.5g, 0.1g
Corresponding high gain
outputs
0.2g, 0.1g, 0.05g, 0.01g
Dynamic range at 2 g standard
Dynamic range, 0.005 –
0.05 Hz
< 140 dB
Dynamic range, 3 – 30 Hz < 127 dB
Standard frequency band
DC – 100 Hz (–3dB
point)
Optional low-pass corner 50, 100 or 200 Hz
Linearity 0.1 % of full scale
Cross-axis rejection 0.001g / g
Calibration
controls
Open-loop response pin on connector
Closed-loop response pin on connector
Step function response
may be added to open-
and closed-loop
calibrations
External inputs
Sine-wave, step, or
pseudo-random
Physical Lowest spurious resonance 450 Hz
Operating temperature
range
–20° to +70 °C
Pressure jacket material
hard anodised
aluminium
Power / signal connector
Mil-spec connector on
sensor housing (02E-
14-19P)
Weight 2,270 g
Power Current at 12 V DC 8 mA per axis
24 Issue E