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Deletions are marked like this. | Additions are marked like this. |
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2. Drawing the box for Raspeberry Pi and sensors -> We are waiting for the test box. | 2. Drawing the box for Raspeberry Pi and sensors -> We are waiting for the test box. [http://www.takachi-el.co.jp/data/pdf/2016-01-081.pdf|PFF10-4-7W] for sensor and [http://www.takachi-el.co.jp/data/pdf/2016-03-045.pdf|SPCM181810T] for Raspberry Pi + Power line |
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2. LAN cable ?? m (10 m?) (Which grant will be used?) 3. IP issue (KAGRA DAQ IP system) At least 12 IPs are required. 4. 5. |
2. LAN cable ?? m (10 m is enough?) (Which grant will be used?) 3. IP issue (KAGRA DAQ IP system) At least 12 IPs for KAGRA DAQ network are required. Please negotiate this to Miyakawa-san. 4. 12 Fiber Media Converters are required for installing. (Please check this to Miyoki-san? Miyakawa-san?) 5. Installing rack or table. (Which grant will be used?) PCR-54WM [https://www.monotaro.com/g/01406700/] |
Current Status
Sensors except for one sensor were received. -> Printed circuit board assembling will be started.
Drawing the box for Raspeberry Pi and sensors -> We are waiting for the test box. [http://www.takachi-el.co.jp/data/pdf/2016-01-081.pdf|PFF10-4-7W] for sensor and [http://www.takachi-el.co.jp/data/pdf/2016-03-045.pdf|SPCM181810T] for Raspberry Pi + Power line
- Software: almost done. (database)
Not yet decided
- Power cable 3 m (Internal budget will be used.)
- LAN cable ?? m (10 m is enough?) (Which grant will be used?)
- IP issue (KAGRA DAQ IP system) At least 12 IPs for KAGRA DAQ network are required. Please negotiate this to Miyakawa-san.
- 12 Fiber Media Converters are required for installing. (Please check this to Miyoki-san? Miyakawa-san?)
Installing rack or table. (Which grant will be used?) PCR-54WM [https://www.monotaro.com/g/01406700/]
Aim
To monitor the tunnel environment except the center and end ares.
Construction
- Sensor (Raspberry Pi 2B based + EPICS)
- Monitor map system (Not yet)
Monitor map
We should decide the required sampling rate and resolution. Target: 10 Hz sampling
Temperature (SHT-25)
Humidity (SHT-25)
Air pressure (BM1383GLV: Rohm)
Magnetic field (AMI306R: Aichi Steel)
How many?
Every 200 m, we put the sensor. The estimated number of the sensors is 30.
Updated information: initial install number at the network point w/ wired LAN is 6 for each arm.
Special Meeting
Meeting Information w/ Miyo, Yamamoto, and Shikano on 10/27/2016
Schedule
October 2016 |
Test the sensors at IMS (#3) w Preliminary sensor |
November 2016 |
First trial sensors from IMS to Kamioka (#3) w Preliminary sensor |
December 2016 |
Adjustment / EPICS developmenet |
January 2017 |
Building up all sensors is started. |
February 2017 |
Implementation at IMS |
March 2017 |
Install at Kamioka |