Chapter 5. Appendices
5.1 Connector pin-out
The 5U sensor has a single 10-pin bayonet connector for both power input and acceleration outputs.
This is a standard 10-pin military-specification bayonet plug, conforming to MIL-DTL-26482 (formerly MIL-C-26482). A typical part-number is 02E-12-10P although the initial “02E” varies with manufacturer. Suitable mating connectors have part-numbers like ***-12-10S and are available from Amphenol, ITT Cannon and other manufacturers. |
|
Pin | Function |
A | Power ground |
B | Power +12 V DC |
C | High-gain acceleration non-inverting output (+) |
D | Calibration signal input |
E | Signal ground |
F | Calibration enable |
G | High-gain acceleration inverting output (-) |
H | not connected |
J | Low-gain acceleration non-inverting output (+) |
K | Low-gain acceleration inverting output (-) |
| Wiring details for the compatible socket, ***-12-10S, as seen from the cable end (i.e. when assembling). |
5.2 Cable from Güralp 5U to DM24S12 (Channels 1-12)
5.3 Specifications
Output | 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 |
Physical | Lowest spurious resonance | 450 Hz |
| Operating temperature range | –20 to +70 °C |
| Pressure jacket material | hard anodised aluminium |
| Power / signal connector | Military-specification connector on sensor housing (02E-14-19P) |
| Dimensions | 75 × 75 × 125 mm |
| Weight | 908 g |
Power | Supply voltage | 12 V DC Nominal |
Current at 12 V DC | 8 mA | |
Power at 12 V DC | 96 mW |