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<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><SPAN
class=462241714-30032010><FONT face=Calibri color=#0000ff>If I may ask a
question:</FONT></SPAN></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><SPAN
class=462241714-30032010><FONT face=Calibri color=#0000ff>It looks like you have
the 2nd sensor located in a corridor the south side of which
is a glass wall. If I understand this correctly,</FONT></SPAN></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><SPAN
class=462241714-30032010><FONT face=Calibri color=#0000ff>why would you not
define the sensor as part of that corridor zone instead of the north
zone? </FONT></SPAN></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><SPAN
class=462241714-30032010><FONT face=Calibri color=#0000ff>Maybe a section or 3d
of this space would help.</FONT></SPAN></DIV>
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class=462241714-30032010><FONT face=Calibri
color=#0000ff></FONT></SPAN> </DIV>
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<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT face=Tahoma
size=2><B>From:</B> equest-users-bounces@lists.onebuilding.org
[mailto:equest-users-bounces@lists.onebuilding.org] <B>On Behalf Of </B>Nick
Caton<BR><B>Sent:</B> Monday, March 29, 2010 11:58 AM<BR><B>To:</B>
equest-users@lists.onebuilding.org<BR><B>Subject:</B> [Equest-users] Daylight
sensor placement question<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=Section1>
<P class=MsoNormal>Hey all!<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>Daylight sensor placement question (see highlighted space in
attached screengrab for an illustration):<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>I have a classroom with North and South daylight transition
windows, and a corresponding North and South daylighting “zone.” The North
side is easy – those windows are on the envelope wall, so I’m sure the daylight
is correctly being measured/modeled within the space for the “North zone” sensor
to pick up on.<o:p></o:p></P>
<P class=MsoNormal>The south windows however are in an internal wall, and on the
other side is a “glass box” corridor. Rather than pursue the fuzzy route
of trying to model daylight transitioning between zones correctly (if anyone can
fully digest the help file for INSIDE-VIS-REFL I would really appreciate the
layman’s explanation), I’ve taken the “easy” route and located the daylight
sensor in the corridor. This happens to conveniently match the actual
design location of the photocell. <o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>My question has two parts:<o:p></o:p></P>
<P class=MsoListParagraph
style="TEXT-INDENT: -0.25in; mso-list: l0 level1 lfo1"><![if !supportLists]><SPAN
style="FONT-FAMILY: Symbol"><SPAN style="mso-list: Ignore">·<SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></SPAN></SPAN><![endif]>Can a zone’s daylight sensor be located in
another zone and measure light in a remote location? If so, are any extra
steps necessary?<o:p></o:p></P>
<P class=MsoListParagraph
style="TEXT-INDENT: -0.25in; mso-list: l0 level1 lfo1"><![if !supportLists]><SPAN
style="FONT-FAMILY: Symbol"><SPAN style="mso-list: Ignore">·<SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></SPAN></SPAN><![endif]>I see my eQuest project is, on its own,
generating an LS-M report for each “Daylight Illuminance Ref Pnt 1.” What
is the procedure to generate the same reports for “Ref Pnt 2” where those
occur? <o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>~Nick<o:p></o:p></P>
<P class=MsoNormal><IMG id=Picture_x0020_1 height=37
alt=cid:489575314@22072009-0ABB src="cid:462241714@30032010-0C8E"
width=119><B><SPAN
style="COLOR: #2d4d5e; FONT-FAMILY: 'Stylus BT','sans-serif'"><o:p></o:p></SPAN></B></P>
<P class=MsoNormal><B><SPAN
style="COLOR: #2d4d5e; FONT-FAMILY: 'Stylus BT','sans-serif'"><o:p> </o:p></SPAN></B></P>
<P class=MsoNormal><B><SPAN
style="COLOR: #2d4d5e; FONT-FAMILY: 'Stylus BT','sans-serif'">NICK CATON,
E.I.T.</SPAN></B><B><SPAN
style="FONT-SIZE: 12pt; COLOR: #2d4d5e; FONT-FAMILY: 'Stylus BT','sans-serif'"><o:p></o:p></SPAN></B></P>
<P class=MsoNormal><SPAN style="FONT-SIZE: 7.5pt; COLOR: #cc9900">PROJECT
ENGINEER</SPAN><SPAN
style="FONT-SIZE: 7.5pt; COLOR: #cc9900; FONT-FAMILY: 'Times New Roman','serif'"><o:p></o:p></SPAN></P>
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<P class=MsoNormal><SPAN style="FONT-SIZE: 10pt; COLOR: #2d4d5e">direct 913
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<P class=MsoNormal><SPAN style="FONT-SIZE: 10pt; COLOR: #2d4d5e">fax 913
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<P class=MsoNormal><o:p> </o:p></P></DIV></BODY></HTML>