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− | The power supply recommended for AC powered installations where the observatory is located close to the AC power supply is the [https://www.meanwellaustralia.com.au/products/gst120a Meanwell GST120A12].
| + | Instructions for instruments operated during the Hayabusa-2 observation campaign. |
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− | For observatories with heaters and long DC power cable runs the [https://www.meanwellaustralia.com.au/products/hrp-300 Meanwell HRP-300-12] is recommended as it's remote sense functionality allows it to compensate for any voltage drop in the long cable runs. (If no heaters are present, the [https://www.meanwellaustralia.com.au/products/hrp-150 Meanwell HRP-150-12] is the preferred option.)
| + | = Infrasound = |
− | [[File:Power supply wiring with remote voltage sense.svg|none|thumb|640x640px|Power supply wiring with remote sense for long cable runs.]]
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− | === Outdoor Cable === | + | == [[RPi infrasound logger|Raspberry Pi (bare) logger]] == |
− | The recommended off the shelf for use on roofs or outdoor structures is the sunlight and abrasion resistant AlphaWire EcoFlex PUR 80045 SL005 (unshielded) or 80145 SL005 (braid shield). Digi-Key usually has one or the other in stock: [https://www.digikey.com/product-detail/en/alpha-wire/80045-SL005/80045SL005-ND/5271247 80045 SL005], [https://www.digikey.com/product-detail/en/alpha-wire/80145-SL005/80145SL005-ND/5271269 80145 SL005].
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− | That cabling doesn't have a twisted pair, so we recommend wiring up the conductors to the green numbering in the two images below.
| + | == [[Blackbox infrasound logger|Blackbox logger]] == |
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− | [[File:Remote sense cable wiring power supply side.jpg|none|thumb|640x640px|Recommended wiring on the power supply side for a 6 or 7 conductor cable (twisted pair will most likely not be present in off-the-shelf cables)]] | + | == [[RS&BOOM|Raspberry Boom]] == |
− | [[File:Remote sense cable wiring observatory side.jpg|none|thumb|640x640px|Recommended wiring on the observatory power plug side for a 6 or 7 conductor cable (twisted pair will most likely not be present in off-the-shelf cables)
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− | Conductors 1 and 6 will need to be soldered to the side of C and B if thick conductors are used.
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− | The transition from insulated wire to contact needs to be covered by heat shrink to prevent short circuits if the cable subject to twisting torques.]]
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| + | = Seismic = |
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| + | == [[RS&BOOM|Raspberry Shake]] == |
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| + | = Optical (imaging) = |
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| + | = Optical (spectroscopy) = |
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| + | = EM = |
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| + | * [[log-periodic antenna|log-periodic antenna]] |