Power

No outage

Carbon6 will have a power shutdown on November 15 and 16 due to the replacement of the main electrical connection, requiring the connection of 4 fields.

This has some consequences:

For safety reasons, we are not allowed to be present in the building. Therefore, DO NOT come to ACKspace from Friday, November 15 at 07:00 until Saturday, November 16 at 00:00. The building manager will be conducting inspections.

The parking lot will be closed, so do not leave your vehicle there.

All devices/computers must be disconnected from the power grid. We need to unplug EVERYTHING, as power surges could occur during reconnection, potentially damaging equipment.

On Thursday evening, November 14, Da_Syntax and Wolkje, on behalf of the Board, will be present in our spaces to inspect and disconnect everything from the power grid and to take care of the coolers/freezers. If you’d like to help with this, please contact Wolkje, as all assistance is welcome.

Once the work is completed, Walas will send us an email confirming that the building is accessible again. Therefore, please assume that you will not be able to access ACKspace until Sunday, November 17. The Board will notify you as soon as the space is accessible again.

Also see the sonoff switch page which we gradually want to introduce as remote switch when there is nobody in the space.

<graph> /* use http://www.webgraphviz.com/ */ /* Color with document.querySelectorAll("#sl2r>*").forEach( n=>n.style.stroke="green" );

• /

graph power { rankdir=LR; size="40"

/* stackspace */ stackspace -- { st1l [label="left"] st1r [label="right"] st2 [label="single"] }

   st1r -- { stp1 [label=powerstrip id=st1l shape=rectangle] } -- { sensors [id=st1l] "caller id" [id=st1l] "Server 1" [id=st1l] "Server 2"[id=st1l] "Server 3"[id=st1l] } [id=st1l]

/* hackspace */ hackspace -- { h1l [label="left"] h1r [label="right"] hackcorner [label="left"] h2r [label="right"] h3l [label="left"] h3r [label="right"] h4 [label="single"] } h1l -- { hp1 [label=powerstrip id=h1l shape=rectangle] } -- { ACKade [id=h1l] hp11 [label=powerstrip id=h1l shape=rectangle] hp12 [label=powerstrip id=h1l shape=rectangle] } [id=h1l]

   hp11 -- { SpaceWorkHorse [id=h1l] Monitor3 [id=h1l] Monitor4 [id=h1l] TestPC [id=h1l] Monitor5 [id=h1l] Monitor6 [id=h1l] } [id=h1l]
   hp12 -- { door [id=h1l] spacestate [id=h1l] spaceview [id=h1l] espixelflut [id=h1l] radioamp [id=h1l] } [id=h1l]

h1r -- { hp2 [label=powerstrip id=h1r shape=rectangle] }

   hp2 -- { labPSU [id=h1r] solderstation1 [id=h1r] solderstation2 [id=h1r] hotairstation [id=h1r] } [id=h1r]

hackcorner -- { hp3 [label=powerstrip id=hackcorner shape=rectangle] }

   hp3 -- { lamp [id=hackcorner] fan [id=hackcorner] orangeextension [id=hackcorner] } [id=hackcorner]

h2r -- { hp4 [label=powerstrip id=h2r shape=rectangle] }

   hp4 -- { labelprinter [id=h2r] analogphone [id=h2r] raspi [id=h2r] speaker [id=h2r] } [id=h2r]

h3l -- { hp5 [label=powerstrip id=h3l shape=rectangle] }

   hp5 -- { printer [id=h3l] hackswitch [id=h3l] hackphone [id=h3l] } [id=h3l]

h3r -- { hp6 [label=powerstrip id=h3r shape=rectangle] }

   hp6 -- { hp61 [label=powerstrip id=h3r shape=rectangle] hp62 [label=powerstrip id=h3r shape=rectangle] hp63 [label=powerstrip id=h3r shape=rectangle] } [id=h3r]
   hp63 -- { hp631 [label=powerstrip id=h3r shape=rectangle] } [id=h3l]

h4 -- { hp7 [label=powerstrip id=h4 shape=rectangle] }

   hp7 -- { CNC [id=h4] router [id=h4] hp71 [label=powerstrip id=h4 shape=rectangle] } [id=h4]
   hp71 -- { "3D printer" [id=h4] PC [id=h4] monitor1 [id=h4] monitor2 [id=h4] } [id=h4]

/* slackspace*/ slackspace -- { sl1l [label="left"] sl1r [label="right"] sl2l [label="left"] sl2r [label="right"] } sl1l -- { slp1 [label=powerstrip id=sl1l shape=rectangle] }

   slp1 -- { TV [id=sl1l] PS4 [id=sl1l] } [id=sl1l]

sl1r -- { slp2 [label=powerstrip id=sl1r shape=rectangle] }

   slp2 -- { amplifier [id=sl1r] } [id=sl1r]

sl2l -- { slp3 [label=powerstrip id=sl2l shape=rectangle] }

   slp3 -- { openelec [id=sl2l] } [id=sl2l]

sl2r -- { slp4 [label=powerstrip id=sl2r shape=rectangle] }

   slp4 -- { slackphone [id=sl2r] slp41 [label=powerstrip id=sl2r shape=rectangle] slp42 [label=powerstrip id=sl2r shape=rectangle] } [id=sl2r]
   slp41 -- { stoplichter [id=sl2r] waterkettle [id=sl2r] microwave [id=sl2r] oven [id=sl2r] emergencycell [id=sl2r] } [id=sl2r]
   slp42 -- { fridge [id=sl2r] projector [id=sl2r] laptop [id=sl2r] slp421 [label=powerstrip id=sl2r shape=rectangle] } [id=sl2r]
   slp421 -- { ACKbar [id=sl2r] monitor [id=sl2r] } [id=sl2r]

/* Cluster the outlets */ subgraph cluster_1 { node [style=filled] st1l st1r label = "stackspace 1" color=green } subgraph cluster_2 { node [style=filled] st2 label = "stackspace 2" color=red } subgraph cluster_3 { node [style=filled] h1l h1r label = "hackspace 1" color=green } subgraph cluster_4 { node [style=filled] hackcorner h2r label = "hackspace 2" color=red } subgraph cluster_5 { node [style=filled] h3l h3r label = "hackspace 3" color=green } subgraph cluster_6 { node [style=filled] h4 label = "hackspace 4" color=red } subgraph cluster_7 { node [style=filled] sl1l sl1r label = "slackspace 1" color=green } subgraph cluster_8 { node [style=filled] sl2l sl2r label = "slackspace 2" color=red }

} </graph>

We've encountered some problems with the circuit breakers, here a list of devices:

Group 'A' (currently, the 'problem' group)

• ACKade
• ACKsess
• Christmas tree
• Network information
• Space state
• Spaceview
• Telephone System
• Thomson ST2030
• VM server

• all power strips on the hACKtable
• TV

Group 'B'

• 3D printer
• BarSystem
• CNC guide
• Coffee machine
• DE-DP14112
• Mac RGB Lamp
• Network information
• SpaceWorkhorse
• Zebra LP 2824 Plus

• fridge

(add missing items to the list)

other info

• Since 13 October 2017, we have 2x16A (shared, probably upgraded from 12A)
• Since June 2017 another renter has added servers to the same groups