ControlByWeb XW-110 User manual

XW-110/XW-111 WiFi™ Users Manual
XW-110/XW-111 User Manual Revisions
Revision Description
1.0 Initial release
1.1 Rearranged web page tabs, renamed alert tab, added access p int passw rd inf rmati n
1.2 Added Canadian IC declarati n
Page 2 Xytronix Research & Design, Inc.

XW-110/XW-111 WiFi™ Users Manual Intr ducti n
Section 1: Introduction
The XW-110 and XW-111 are easy t use wireless Wi-Fi temperature m nit ring and status alerting
devices. The XW-110 measures and rep rts temperature using a temperature pr be which c ntains a
precisi n digital sens r. The XW-111 m nit rs and rep rts the status f switch cl sure sens rs and
alarms. B th are ideal f r applicati ns where temperature r events must be m nit red and Ethernet
wiring is n t accessible r practical t install.
The m dules are p wered by an external wall transf rmer (5V DC), r by tw internal AA batteries. In
the case b th are installed, the XW-11x will use the wall transf rmer and aut matically switch t the
batteries in the event f a p wer failure. Only use batteries t pr vide backup p wer, r f r m des where
the web server is n t being used. If the internal web server is enabled in the XW-11x, the unit will need
t be p wered by an external wall transf rmer. S me c nfigurati ns c nsume m re p wer than thers
leading t s me scenari s where battery perati n is n t practical. F r example, measuring and
transmitting the temperature every five sec nds c uld result in depleting the batteries very quickly.
Having m re features enabled and/ r increased rep rting rate leads t l wer battery life.
The XW-11x can utilize ne f tw m des f perati n. The first being the "Stand-Al ne" m de which
makes the XW-11x a self-c ntained device that requires n additi nal servers r C ntr lByWeb devices.
In this m de the XW-11x pr ducts can pr vide live, real-time temperatures r input status directly t
users thr ugh web br wsers r the CBW M bile app. In additi n, the stand-al ne m de ffers the ability
t m nit r temperature r input status and send ut email alerts (which can be c nverted t text
message alerts) whenever an alarm c nditi n ccurs. The sec nd m de f perati n is "Slave" m de
which is used f r measuring and rep rting the temperature r input status t ther C ntr lByWeb
devices. In this m de, the XW-11x is n t directly accessible t the user. Temperature r input status is
transmitted t a server r an ther C ntr lByWeb device such as the X-600M c ntr ller which acts as a
"master.” The master device uses the inf rmati n pr vided by the XW-11x as it w uld use inf rmati n
c llected by any ther sens r.
A three-p siti n terminal strip pr vides c nnecti ns f r a temperature sens r r up t tw switch-cl sure
sens rs f r the XW-110 and XW-111 respectively. N ther cables, interfaces, r PC utility pr grams are
needed.
Tw user accessible push-butt n switches aid in pr visi ning the m dule. Press the “Access P int”
butt n anytime t active the access p int m de. With a PC r smart ph ne y u then c nnect t and
access the internal web server n matter what m de the unit is currently set t . Using the web server,
y u c nfigure the measurement interval, access p rt, name, and ther setup parameters. Alternatively,
add the XW-11x t an existing netw rk by pressing the “WPS” (Wi-Fi Pr tected Setup) butt n n b th
the XW-11x and n y ur access p int (i.e., r uter).
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Intr ducti n XW-110/XW-111 WiFi™ Users Manual
1.1.1 Features
➢Wireless Wi-Fi 802.11 b/g/n
➢Transmissi n range up t 250ft
➢Tw m dels available: (1) Temperature, (2) Switch cl sure input
➢Built-in web server f r c nfigurati n and rem te m nit ring
➢Temperature sens r is accurate t +/-0.5°C fr m -10°C t +85°C
➢Air r submersible temperature pr bes available, sens rs are interchangeable and need n calibrati n
➢P wered fr m tw “AA” batteries r external DC p wer adapter
➢Small data packets pr vide l ng battery life
➢Sens r/Input status can c ntr l relays n ther C ntr lByWeb devices.
➢Simple and easy t use
1.1.2 art Numbers and Accessories
Device Description art Number
XW-110 Wi-Fi temperature sens r with built-in web server XW-110B
XW-111 Wi-Fi digital input sens r with built-in web server XW-111B
Temperature Sensor Digital temperature sens r with sh rt wire leads
(c nnects directly t the terminal strip)
X-DTS-U
Temperature Sensor Digital temperature sens r with 3 f t wire leads
(h used in submersible stainless steel pr be)
X-DTS-S3C
Temperature Sensor Digital temperature sens r with 32 f t wire leads
(h used in submersible stainless steel pr be)
X-DTS-S32C
ower Supply Wall Transf rmer, 120VAC in, 5V, 1A ut PS5VW1.0-2.5mm
1.1.3 Wireless Communication Notes
Due t the nature f wireless c mmunicati ns, transmissi n and recepti n f data can n t be
guaranteed. Data may be delayed, have err rs, r be l st. Alth ugh delays r l sses f data are rare
with a well c nstructed netw rk, data can be l st due t interference, n ise, reflecti ns, r ther
envir nmental c nditi ns. The XW-110 and XW-111 sh uld n t be used in situati ns where failure t
transmit r receive data c uld result in damage t pr perty, equipment, direct, indirect, c nsequential, r
incidental damage, including damage f r l ss f business pr fit, business interrupti n, l ss f data, life,
and the like.
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XW-110/XW-111 WiFi™ Users Manual Installati n and Setup
Section 2: Installation and Setup
2.1 XW-110 Temperature Sensor Connections
The XW-110 w rks with a “1-wire” digital temperature sens r that is interchangeable and requires n
calibrati n. The sens rs accuracy is +/-0.5°C (-10°C t +85°C). The sens r requires three c nnecti ns
f r c mmunicati ns and p wer (+3.3V, Gr und, Data). The temperature sens r is available in several
c nfigurati ns. F r m nit ring r m temperature, the bare sens r can be c nnected directly t the
terminal strip. When installing the bare sens r, make certain the flat side is riented t wards the b tt m.
The rugged versi n is encapsulated in a stainless steel pr be and can be used in unpr tected utd r
l cati ns. The XW-110 will w rk with cable lengths up t 50-feet and sh uld n t be r uted near m t rs
r AC wiring.
The encl sure can be m unted t a wall r panel with screws (n t included). The tw screw h les are
l cated underneath the batteries.
Sensor Wire Color Connection
Red +3.3V ut
Black GND
Blue ( r White) Data
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Installati n and Setup XW-110/XW-111 WiFi™ Users Manual
2.2 XW-111 Switch Closure Connections
The XW-111 can sense the state f up t tw switch cl sure sens rs. Sens rs with switch cl sure
utputs include push butt ns, magnetic d r alarm switches, micr -switches, r any device which has a
relay, switch cl sure r pen c llect r utput. B th sens r inputs share the same GND c nnecti n. The
XW-111 can be c nfigured f r the alarm t be active when the switch is either pen r cl sed. If
p ssible, use switches which are n rmally pen (NO). When the switch c ntact is pen n current fl ws
thru the switch and the l ngest battery life is achieved. When the switch is cl sed 17uA fl ws thru the
switch.
The inputs use 3.3V lt
l gic and w rk with
simple switches and
relays. D n t c nnect
the digital inputs t a
p wer s urce. The inputs
will w rk with cable
lengths up t 20-feet and
sh uld n t be r uted
near m t rs r AC
wiring. The c nnecti ns
f r tw switches are
sh wn t the right:
2.3 ower / Batteries
The XW-110 and XW-111 are p wered fr m either a 5-v lt DC wall transf rmer r tw internal 1.5V “AA”
batteries. If the wall adapter is c nnected, n p wer is drawn fr m the batteries. If the external p wer
fails the m dule aut matically switches t the internal batteries. N jumpers r switches are needed. The
wall adapter sh uld be used f r certain m des with high current demands such as: “Stand-Al ne m de”
with HTTP server enabled, “Slave m de” with high rep rting rates, r when “access p int” is active.
Install the batteries as sh wn. Observe the “+” and “-”
markings m lded in the encl sure underneath the
batteries. B th batteries sh uld be replaced at the
same time.
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Battery Installation

XW-110/XW-111 WiFi™ Users Manual Installati n and Setup
2.4 rovisioning
After making the sens r c nnecti ns and pr viding p wer, y u must pr visi n the XW-11x f r use n
y ur wireless netw rk. The g al is t c nfigure the XW-11x such that it can rec gnize and attach t y ur
Wi-Fi access p int. There are tw meth ds f r d ing this:
1. Access oint
By default, the XW-11x c mes up as a wireless access p int when p wered f r the first time. Pressing
the "access p int" push butt n any time als activates the access p int m de. It isn't really an access
p int because it will n t pr vide internet c nnectivity t y ur c mputer r smart ph ne, but it will appear
as an access p int meaning that y ur c mputer r smart ph ne will detect it as an access p int and
display it as such. When acting as an access p int, the XW-11x br adcasts an SSID f “XW110-
XXXXXX” r “XW111-XXXXXX” where XXXXXX are the last six digits f its MAC address.
With y ur wireless device (lapt p c mputer r smart ph ne) scan f r, and attach t the XW110 r XW111
wireless netw rk. Next, access the web server in the XW-11x using a web br wser. T access the setup
pages, enter the f ll wing URL in the address bar f y ur web br wser:
http://192.168.1.2/setup.html
After the page is requested, a passw rd pr mpt will appear. Enter the username and passw rd. The
username is admin and the passw rd is webrelay (passw rd is case sensitive). The next chapter
explains each f the setup tabs and screens. Use the WiFi Networks tab f r making the pr per settings
t all w the XW-11x t c nnect t y ur access p int.
Notes About Access Point Mode:
•Operates at full p wer and will c nsume large am unts f energy and drain batteries quickly. It is
rec mmended that y u use a wall-transf rmer t p wer the unit when perating in access p int
m de r c nfigure the XW-11x quickly.
•As an Access Point the XW-11x functi ns independently f ther wireless netw rks. It
br adcasts beac ns and services WiFi packet requests. In this m de, y ur c mputer r smart-
ph ne is "c nnected" directly with the XW-11x n a private netw rk and is NOT using an ther
wifi netw rk. Typically y u w uld use this f r c nfigurati n and n t f r n rmal perati n.
•The XW-11x has n hardware “rest re defaults” butt n, t prevent the installer fr m being l cked
ut, the default username (admin) and passw rd (webrelay) always w rk in the access p int
m de, even if the passw rd is changed. If the passw rd has changed via the assword tab,
b th the new passw rd and the webrelay passw rd will w rk.
•Only ne client (c mputer r smart-ph ne) can be c nnected t XW-11x at a time.
•SSID and passw rd cann t be cust mized ( nce again this m de is intended f r c nfigurati n
nly).
•Access p int is unsecured and pen.
2. W S (Wi-Fi rotected Setup)
The WPS Push button method, pr vides a simple meth d f r attaching the XW-11x t a wireless
netw rk with ut needing t use any setup pages. Alth ugh using this meth d t c nnect the XW-11x t
the netw rk is simple, y u will n t be able t access the XW-11x web server unless y u kn w the IP
address that was assigned by the DHCP sever (r uter) r unless mDNS services are available n y ur
device. F r this reas n, it is rec mmended that y u use this meth d f c nfigurati n nly when the XW-
11x units have been pre-c nfigured t perate in a n n-web-server m de r when y u have full access
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Installati n and Setup XW-110/XW-111 WiFi™ Users Manual
t the DHCP server s y u can btain the IP address that was assigned.
T begin, press the WPS butt n n y ur wireless r uter r access-p int. Y u will generally have ab ut
tw minutes t c nnect wireless devices t the netw rk with WPS. N w rem ve the c ver f the XW-11x
and press the “WPS” push butt n. After a few sec nds, the XW-11x sh uld register itself with the r uter
r access-p int. If WPS fails, the XW-11x will aut matically enter the access p int m de.
The XW-11x will use DHCP t btain an IP address after a successful WPS ass ciati n. Additi nally, the
c nnecti n inf rmati n is als br adcast using mDNS. If y u need t access the XW-11x using its
internal web server y u will need t btain the IP address that was assigned t the XW-11x thr ugh y ur
DHCP server r r uter. Alternatively, if using an mDNS capable device, it may be accessed by entering
nce f the f ll wing int the address bar f y ur web br wser:
http://xw-110.local/setup.html
http://xw-111.local/setup.html
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XW-110/XW-111 WiFi™ Users Manual Installati n and Setup
2.5 Application Examples
The XW-11x can be c nfigured f r many different applicati ns. Applicati ns which require l ng battery
life require careful planning and setup. Six examples are described bel w:
Greenhouse Temperature Example
Y u wish t activate a warning light and receive an email if the temperature in y ur greenh use
bec mes t l w r t high. N AC p wer is available.
M unt an XW-110 in a pr tected l cati n inside the greenh use. In this applicati n the XW-110 is
w rkable with batteries because transmissi ns are infrequent. Use the bare air temperature sens r
which c mes with the XW-110. Install a WebRelay™ r WebSwitch™ in y ur ffice and c nnect it t
y ur Ethernet netw rk. C nnect a warning light t the WebRelay. The WebRelay must be accessible
fr m y ur WiFi netw rk and be assigned a fixed IP address. Y ur WiFi netw rk must have adequate
c verage in the greenh use.
First, the XW-110 must be c nfigured t access y ur WiFi netw rk. If n netw rk pr files have been
c nfigured, the XW-110 will aut matically enter the access p int m de and y u can access the XW-110
directly with a c mputer r smart device with a wireless c nnecti n. If the XW-110 has been previ usly
c nfigured f r ther uses, press the Access P int butt n. Scan f r, and attach t the XW110-XXXXXX
wireless netw rk. Access the setup pages with the f ll wing URL: http://192.168.1.2/setup.html
F r this applicati n, c nfigure the XW-110 f r the stand-alone m de. C nfigure the XW-110 t c nnect
t y ur wireless netw rk. Navigate t the WiFi Netw rks tab and fill in the appr priate settings f r y ur
WiFi netw rk. Obtain the IP address fr m y ur netw rk administrat r. T increase battery life, disable the
HTTP web server and av id using DHCP. Press the submit butt n at the b tt m f the page.
Navigate t the sens r tab. Enter the peri d with which the XW-110 sh uld m nit r the temperature as
well as the temperature thresh lds f r the alarm. T pr l ng the battery life set the update interval t 30
minutes r m re. Set the rem te relay acti n t Turn On. With this setting the relay will turn Off when the
temperature alarm c nditi n is n l nger met. Up n selecting an acti n, the rem te relay pti ns f r
specifying the IP address, p rt, relay number and ther pti ns will sh w. Enter the IP settings f r the
WebRelay. On the Email Option setting, select Send email on High and Low Alarm. Click the submit
butt n at the b tt m f the page.
Navigate t the email tab and enter the SMTP server settings as well as the username and passw rd (if
required). Y u may need t c ntact y ur email pr vider f r the exact settings t use. T pr vide
assurance the XW-110 is w rking, enable the Weekly Status Email pti n. Click the submit butt n at the
b tt m f the page.
Once all the appr priate settings have been applied, click n the Reb t butt n, the XW-110 will reb t
and begin l w p wer perati n. The XW-110 will n l nger br adcast an SSID and the web page will n
l nger be accessible. The XW-110 will peri dically awaken, measure the temperature and check f r an
alarm c nditi n. If an alarm ccurs it will c nnect t y ur WiFi access p int, activate the rem te relay
and send an email message. Once each week the XW-110 will send an email with temperature and
battery inf rmati n.
If y u wish t change the alarm settings the web server must be re enabled. T enable the web server
press and h ld the WPS butt n f r 10 sec nds. This will temp rarily enable the web-server f r 5 minutes
r until the unit is reb ted. Y u can access the c ntr l r setup pages during this time by entering the
IP address that was assigned t the device (http://xxx.xxx.xxx.xxx/setup.html) in the address bar f y ur
web br wser.
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Installati n and Setup XW-110/XW-111 WiFi™ Users Manual
Warehouse Temperature Example with no Access oint
Y u wish t m nit r the temperature f a wareh use with a y ur smart ph ne. Y u d n't have a WiFi
access p int.
M unt an XW-110 inside the wareh use. P wer it with a DC wall adapter because the Access P int
m de requires m re p wer than the batteries can pr vide. If n netw rk pr files have been c nfigured,
the XW-110 will aut matically enter the access p int m de and y u can access the XW-110 directly with
a c mputer r smart device with a wireless c nnecti n. If the XW-110 has been previ usly c nfigured f r
ther uses, press the Access P int butt n. Scan f r, and attach t the XW110-XXXXXX wireless
netw rk. Access the setup pages with the f ll wing URL: http://192.168.1.2/setup.html
Click the Restore De aults butt n n the Main setup page. Scan f r and reattach t the XW110-XXXXXX
netw rk again. The XW-110 is w rkable f r this applicati n with the default settings, n further settings
are needed. N te, nly ne device can be c nnected t the XW-110 at a time when it is in the Access
P int m de. The XW-110 will c ntinue t br adcast an SSID and y u can c nnect t the XW-110
anytime with y ur smart ph ne and view the temperature n the C ntr l page (http://192.168.1.2 ).
Since the XW-110 is n t c nnected t the internet, y u must be within 250 feet r s with y ur smart
ph ne t receive the WiFi signal fr m the XW-110. The XW-110 cann t send emails r rem te relay
c mmands because it is n t c nnected t the internet. Be aware that the Access P int is unsecured and
pen and the default passw rds cann t be changed.
Warehouse Temperature Example with an Access oint
Y u wish t m nit r the temperature f a wareh use with y ur smart ph ne r ffice c mputer. Y u have
a WiFi access p int in the wareh use. The HTTP web server is enabled t pr vide c ntinu us access t
the c ntr l page.
M unt an XW-110 inside the wareh use. P wer it with a DC wall adapter because the web server
requires m re p wer than is practical with batteries.
First, the XW-110 must be c nfigured t access y ur WiFi netw rk. If n netw rk pr files have been
c nfigured, the XW-110 will aut matically enter the access p int m de and y u can access the XW-110
directly with a c mputer r smart device with a wireless c nnecti n. If the HTTP web server has been
previ usly turned ff, press the Access P int butt n. Access the setup pages with the f ll wing URL:
http://192.168.1.2/setup.html
F r this applicati n, c nfigure the XW-110 f r the stand-alone m de. Leave the HTTP server enabled.
C nfigure the XW-110 t c nnect t y ur wireless netw rk. Navigate t the WiFi Netw rks tab and fill in
the appr priate settings f r y ur WiFi netw rk. Obtain the IP address fr m y ur netw rk administrat r.
Press the submit butt n at the b tt m f the page.
Once all the appr priate settings have been applied, click n the Reboot butt n. Since the HTTP server
was enabled, the XW-110 will c nnect t , and remain c nnected t y ur access p int. The XW-110 will
n w be accessible fr m the IP address c nfigured n the WiFi Netw rks tab. The XW-110 will n l nger
br adcast an SSID. Y u can access the c ntr l page any time t m nit r the wareh use temperature by
entering the IP address that was assigned t the device in the address bar f y ur web br wser. Since
y ur access p int is c nnected t the internet, y u can m nit r the temperature fr m any c mputer in
the building. If the XW-110 d es n t c nnect within a peri d f time, press the Access P int Butt n and
repeat the ab ve steps t verify the netw rk settings.
Freezer Temperature Example
Y ur want t m nit r the temperature f a walk-in freezer and receive an email if the temperature is t
high. The freezer is within range f a WiFi access p int. The HTTP web server is disabled t pr vide
l ng battery life.
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XW-110/XW-111 WiFi™ Users Manual Installati n and Setup
M unt the XW-110 n a wall next t the freezer. Use an X-DTS-S3C temperature pr be t m nit r the
temperature inside the freezer. The XW-110 will n t w rk inside the freezer because the WiFi radi
signal will n t pr pagate thru the metal walls and the l w temperature w uld severely diminish the
battery capacity. In this applicati n, the XW-110 is w rkable with batteries because transmissi ns are
infrequent and the HTTP web server is disabled
F r this applicati n, c nfigure the XW-110 as a stand-al ne device with the internal HTTP web server
disabled. C nfigure the XW-110 t c nnect t y ur WiFi netw rk as explained the previ us examples.
Navigate t the sens r tab. Enter the peri d with which the XW-110 sh uld m nit r the temperature as
well as the temperature thresh ld f r the alarm. T pr l ng the battery life set the update interval t 30
minutes r m re. On the Email Option setting, select Send email on High Alarm. Click the submit butt n
at the b tt m f the page.
Navigate t the email tab and enter the SMTP server settings as well as the username and passw rd (if
required). Y u may need t c ntact y ur email pr vider f r the exact settings t use. T pr vide
assurance the XW-111 is w rking, enable the Weekly Status Email pti n.
Once all the appr priate settings have been applied, click n the Reboot butt n, the XW-110 will then
reb t and begin l w p wer perati n. The XW-110 will n l nger br adcast an SSID and the web page
will n l nger be accessible. The XW-110 will peri dically awaken, measure the temperature and check
f r an alarm c nditi n. If an alarm ccurs it will c nnect t y ur WiFi access p int and send an email.
Once each week the XW-110 will send an email with temperature and battery inf rmati n.
Storage Shed Door Example
Y u want t receive an email whenever s me ne pens the d r t y ur st rage shed. The st rage
shed is within range f a WiFi access p int. N AC p wer is available.
Install a magnetic d r switch sens r and c nnect it t an XW-111. In this applicati n, the XW-111 is
w rkable with batteries because transmissi ns are infrequent. F r best battery life, the magnetic d r
switch sh uld be wired such that when the d r is cl sed, the switch is pen.
F r this applicati n, c nfigure the XW-110 as a stand-al ne device with the internal web server disabled.
C nfigure the XW-110 t c nnect t y ur WiFi netw rk as explained the previ us examples.
Navigate t the sens r tab. On the Email Alert setting, select Send email when Input On.
Y u may als want t set the Email Deadband pti n t 5 sec nds. This will prevent multiple emails fr m
being sent if the switch pens and cl ses multiple times as the d r is pened. Y u will receive an email
the m ment the d r is pened, but n m re until at least 5 sec nds has elapsed and the switch were t
cl se and pen again. Click the submit butt n at the b tt m f the page.
Navigate t the email tab and enter the SMTP server settings as well as the username and passw rd (if
required). Y u may need t c ntact y ur email pr vider f r the exact settings t use. T pr vide
assurance the XW-111 is w rking, enable the Weekly Status Email pti n.
Once all the appr priate settings have been applied, click n the Reboot butt n, the XW-111 will then
reb t and begin l w p wer perati n. The XW-111 will n l nger br adcast an SSID and the web page
will n l nger be accessible. If the d r is pened, the XW-111 will awaken, c nnect t y ur WiFi access
p int and send an email. Once each week the XW-110 will send an email with input state and battery
inf rmati n.
Door Bell Example
Y u want t activate a buzzer t indicate s me ne has pressed a call butt n at y ur wareh use d r.
The d r is within rage f a WiFi access p int. N AC p wer is available
The XW-111 is w rkable with batteries because transmissi ns are infrequent. Install a WebRelay™
anywhere in y ur facility and c nnect it t y ur ethernet netw rk. C nnect a buzzer t the relay c ntact.
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Installati n and Setup XW-110/XW-111 WiFi™ Users Manual
The WebRelay must be accessible fr m the WiFi netw rk and be assigned a fixed IP address. Y ur WiFi
netw rk must have adequate c verage in the wareh use. C nnect the call butt n t the XW-111 and
m unt it ind rs near the d r. F r best battery life use a butt n with n rmally pen c ntacts (NO).
F r this applicati n, c nfigure the XW-111 as a stand-al ne device with the internal web server disabled.
C nfigure the XW-111 t c nnect t y ur WiFi netw rk as explained the previ us examples.
Navigate t the Inputs tab. Set the Remote Relay Options t Remote command equals input. With this
setting the relay will turn n when the butt n pressed and ff when the butt n is released. Up n
selecting an acti n, the rem te relay pti ns f r specifying the IP address, p rt, relay number and ther
pti ns will sh w. Enter the IP settings f r the WebRelay in and press the submit butt n at the b tt m f
the page.
Once all the appr priate settings have been applied, click n the Reboot butt n, the XW-111 will then
reb t and begin l w p wer perati n. The XW-111 will n l nger br adcast an SSID and the web page
will n l nger be accessible. When the butt n is pressed ( r released), the XW-111 will awaken and
send the c mmand t activate ( r deactivate) the rem te relay.
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XW-110/XW-111 WiFi™ Users Manual Web Server
Section 3: Web Server
The internal web server presents tw classes f web pages; Setup pages and Control pages. Setup
pages are used by an installer t pr visi n and c nfigure the XW-11x. The Control pages (in c mparis n
with ther C ntr lByWeb devices) d n't really c ntr l anything h wever, they display temperature and
digital input status inf rmati n. The C ntr l page displays measurement and status inf rmati n f r the
user.
T access the setup pages, enter the f ll wing URL in the address bar f a web br wser:
http://192.168.1.2/setup.html
T access the control page, enter the f ll wing URL in the address bar f a web br wser:
http://192.168.1.2
The internal web server is enabled by default in the stand-al ne m de and disabled in the slave m de. If
y u wish t access t the web server when it is disabled, press and h ld the WPS butt n f r 10
sec nds. This will temp rarily enable the web-server f r 5 minutes r until the unit is reb ted.
N te that if y u are accessing the unit as an access p int the ab ve IP address will w rk even if y u
have changed the IP address in the setup pages. If y u are accessing the unit thr ugh the netw rk after
it has been c nfigured (and the web server remains enabled) y u will use the IP address that was
assigned t the device.
If the XW-11x has been added t a netw rk using WPS, it will use DHCP and y u will need t use the IP
address assigned t it. This can be f und in the DHCP server, r by using mDNS. The mDNS name is
http://xw-110.local/ f r the XW-110, and http://xw-111.local/ f r XW-111.
3.1 Main Tab
This is the initial page that is displayed
when setup.html is entered in the address
bar f the br wser. It displays m del and
serial number inf rmati n, and has
navigati n tabs which all w access t the
c nfigurati n and setup settings.
The web pages and c mmunicati n
settings f r the XW-110 and XW-111 have
many c mm n settings. Pages with
settings specific f r each m del are
sh wn separately in the f ll wing
secti ns.
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Mode
The XW-11x perates in tw fundamental m des designated “Stand-alone” and “Slave”. Depending n
this setting the menu tabs change t reflect the relevant settings. Select “Stand-Al ne” if the XW-11x is
t simply m nit r the temperature/inputs and pr vide this inf rmati n t users thr ugh its built-in web
pages, send e-mail alerts r c ntr l a rem te relay. Select “Slave” if the XW-11x is t make
measurements and send data t a master device such as an X-600M™.
The Mode setting will n t take effect until the XW-11x is reb ted. T d this click the Reboot butt n
after making a change t the Mode.
► Stand-Alone:
In this m de the XW-11x is self-c ntained and is used with ut ther master devices. It can be c nfigured
t perate in l w p wer m de and peri dically check temperatures r inputs and send alarm messages
directly t users via email r c ntr l rem te relays. In stand al ne m de it can als be used as a stand-
al ne web server that users can access at any time t view current temperature r input status.
•M nit rs inputs r peri dically makes temperature measurements and sends email alerts and/ r
rem te relay c mmands when alarm c nditi ns are satisfied.
•Internal web server can be enabled which all ws users t access this device directly using a
web br wser r the CBW M bile app. Users can view current temperatures r input status. N te
that enabling the web server requires c nsiderably m re p wer and battery perati n is n t
practical.
•The email tab is visible and Rem te Master is suppressed.
► Slave:
In this m de the XW-11x makes measurements and sends data t a master device such as an X-600M.
In this m de the XW-11x sleeps m st f the time t c nserve p wer. It peri dically awakens, makes
simple measurements and transmits (pushes) the data t a rem te server. The "master" C ntr lByWeb
device uses the XW-11x just like ther wired sens rs that may be attached.
•In this l w p wer m de the XW-11x sleeps m st f the time. It peri dically awakens, makes
measurements, c nnects t a Wi-Fi netw rk and transmits data t the master device.
•Use l nger interval f r l ng battery life.
•N emails are supp rted
•The internal web server is n t accessible
•The email tab is suppressed, Rem te Master tab is sh wn
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art Number
This is the full m del number f the XW-11x
Firmware Revision
This is the current pr duct revisi n f the internal s ftware
Serial Number
This is the serial number f the XW-11x. The serial number is als the MAC address f the unit.
ower Supply
This field sh ws if the XW-11x is currently being p wered by batteries r the DC wall transf rmer. The
battery v ltage is peri dically measured and an estimate is made f the remaining battery life. If the
m dule is p wered by the DC wall transf rmer the v ltage is measured with n l ad n the battery. The
calculati ns are made f r alkaline “AA” batteries with a usable capacity f 2000mAH. When using ther
types f batteries r in c ld c nditi ns, the displayed estimate may be in err r. Depending n the activity,
the battery life estimate may fluctuate (perhaps even increase) as the l ad current changes. The battery
v ltage may rec ver (increase) when the XW-11x enters its l w p wer sleep m de after a peri d f high
current perati n.
Signal Strength
This indicates the current receive Wi-Fi signal strength. The m re negative the number the less signal is
being received. -30dBm is a str ng signal, and -90dBm is a very weak signal.
Reboot
After sh wing a c nfirmati n message, this butt n will send a c mmand t reb t the device.
Restore Defaults
After sh wing a c nfirmati n message, this butt n will erase all user settings and return the m dule t its
fact ry defaults.
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3.2 WiFi Networks Tab
As a Wi-Fi client device, the XW-11x attempts t aut matically c nnect t c nfigured Wi-Fi access
p ints. The settings n this page tab are used t c nfigure this c nnecti n.
SSID
The SSID (Service Set Identifier) is the name f y ur WiFi netw rk. Click the Refresh butt n t make a
fresh scan f available netw rks. Note: The Refres button is inactive i the XW-11x itsel is an access
point.
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Security
Type f authenticati n used by the access p int f r c nnecti ns.
Security Key
Enter the security key r passw rd f r the WiFi netw rk t c nnect t . (Hidden when n t applicable)
Use DHC
This pti n all ws DHCP t be enabled r disabled. If this pti n is set t Yes, the XW-11x will wait f r
an IP address fr m a DHCP server each time it is p wered. The default setting is No (this is
rec mmended f r m st installati ns). If DHCP is set t Yes, the Netw rk page must be submitted and
the XW-11x must be reb ted bef re an IP address will be assigned. Once the XW-11x is assigned an
IP address by the DHCP, the new IP address can be f und thr ugh the clients list kept by the DHCP
server. F r m st instances, this is f und n the l cal gateway r r uter. Alternatively, the device will
br adcast its inf rmati n via mDNS. By n t using DHCP, battery life is extended as the device d es n t
expend energy f r transmitting requests and receiving resp nses every time it c nnects t the WiFi
netw rk.
Brief Notes About DHC
All devices n an IP netw rk require an IP address. This is a unique address that identifies each device
n the netw rk. DHCP (Dynamic H st C ntr l Pr t c l) is a mechanism that aut matically assigns an IP
address t a c mputer ( r ther devices) when it is c nnected t a netw rk. This eliminates the need t
manually enter the IP address. When a c mputer is c nnected t the netw rk, an ther device n the
netw rk called a DHCP server detects the presence f the c mputer and dynamically assigns the IP
address t that c mputer. On many small netw rks, the DHCP server is built int the r uter.
DHCP w rks well f r "client" devices such as c mputers, but is n t ideal f r servers. This is because
servers usually d n't initiate c mmunicati ns with ther devices, but rather they wait f r a request fr m
"clients." T make this request, the client must kn w the IP address f the server. If a server gets its IP
address dynamically, the IP address may n t always be the same s client devices may n t be able t
find the server. F r this reas n, servers usually use an IP address that is fixed and d es n t change.
The XW-11x is a server and manual IP address assignment is usually rec mmended.
I Address
Enter the IP address f r the XW-11x in this field. The IP address is specific t the netw rk where the
XW-11x will be installed and is btained fr m the netw rk administrat r. The default setting f r this field
is 192.168.1.2.
Subnet Mask
The subnet mask defines the size f the l cal netw rk. This can be btained fr m the netw rk
administrat r. F r additi nal inf rmati n ab ut sub-netting and IP netw rking, many tut rials are
available n the Internet. The default setting f r this field is 255.255.255.0.
Gateway
This specifies the IP address f the gateway r uter. This can be btained fr m the netw rk administrat r.
The default setting f r this field is 192.168.1.1.
DNS Server
The IP address f the DNS server is specified here. When DNS services are required, this is the
address that will be used. The default setting f r this field is 192.168.1.1. An alternate DNS server is n t
supp rted.
HTT Server Enabled
This pti n can turn the internal HTTP web server n r ff when in stand-al ne m de and aut matically
disabled in slave m de. When the web server is n, the XW-11x can be accessed using a web br wser
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r the CBW M bile app. Y u can view the current temperature measurement r the status f the inputs.
When the web server is ff, temperature r input data is btained when the XW-11x transmits (pushes)
the data. F r example, y u can turn the web server ff but get temperature inf rmati n thr ugh email
alerts. Turning the web server ff will all w the device t make use f m re p wer saving features. With
the web server turned ff, the device will be all wed t disc nnect fr m the WiFi netw rk r at the very
least service beac ns selectively t save p wer.
HTT ort
The TCP p rt used f r HTTP c mmunicati ns with the XW-11x can be cust mized here. The default
setting f r this field is 80, which is the standard HTTP p rt. It is rec mmended that the p rt be left
unchanged unless the user has an understanding f TCP/IP and p rts.
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3.3 Email Tab (STAND-ALONE MODE ONLY)
When c nfigured as a Stand-Alone device this tab is visible. When temperature alarm r digital events
ccur and an email pti n is enabled, an email is sent. This page is used t c nfigure the email settings
f r up t three email addresses. The same message is sent t each email address. F r email n tificati n
t w rk, the XW-11x must have a pr perly c nfigured netw rk c nnecti n and a SMTP server must be
defined. Emails nly w rk if the XW-110 is c nnected t an access p int and can send messages n the
internet.
STATUS NOTIFICATION
Email on Low Battery
When the estimated battery life reaches 15%, an email alert is sent. T c nserve already meager energy
res urces, nly ne l w battery message is sent until the estimated battery life g es ab ve 50%.
Weekly Status Email
When checked, the XW-11x will send an email at least nce a week with temperature r input status and
battery inf rmati n. This is t assure the user the unit is functi ning pr perly. The weekly emails are sent
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7-days fr m the last email that was successfully sent, including alarm r l w battery emails. If y u are
receiving regular email alerts, the weekly email may never be sent.
EMAIL SETTINGS
SMTP Server
The SMTP mail server h st name. T save energy, DNS l kups are nly perf rmed the first time after
the settings are submitted, r after a failure t send an e-mail.
SMTP Server Port
The p rt number f the SMTP mail server. This is generally 25 f r n n encrypted SMTP servers. If using
SSL/TLS, this p rt number is generally 465.
SSL
Check this check b x if the server and p rt y u have c nfigured is expecting a SSL c nnecti n.
User Name
Email user name (if required).
Password
Email passw rd (if required).
Return Email
The emails address that will get n tificati n if the sent email d es n t get sent.
Email 1
When an alert ccurs an email message is sent t this address.
Email 2
When an alert ccurs an email message is sent t this address.
Email 3
When an alert ccurs an email message is sent t this address.
Test Email
Pressing this butt n will submit any changes t the email settings and trigger an alert email t be sent t
the c nfigured email addresses.
When the Access Point m de in the XW-11x active, the XW-11x br adcasts a WiFi signal with an SSID
and y u c nnect directly t the XW-11x with a WiFi enabled ph ne r c mputer. In this m de the Test
Email butt n is disabled because there is n c nnecti n the internet.
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