MSNSwitch_Universal Plug
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US Plug US Plug
Model NO.: UIS-315
European Plug European Plug
Model NO.: UIS-311
Universal Plug Universal Plug
Model NO.: UIS-322
  •  Overview 
  •  Specifications 
  •  Network Diagram 
  •  Download 
  •  Contact Us 
MSNswitch is designed to automatically power-cycle any device when internet connectivity is lost. This is useful if your broadband / cable / DSL connection drops, and all you need to do is reset the router to re-gain connectivity.
MSNswitch does this automatically. It can reset the router for you, without anyone having to visit the location and manually doing it.
To set up, all you have to do is;

(Click here to see setup for UIS-315, UIS-311 models)
Hardware Specification
Model NO. UIS-311 UIS-315 UIS-322 UIS-323
Image UIS-311 UIS-315 UIS-322x UIS-322(RF)
Socket type 3x Schuko socket (Type F, CEE 7/4) 3x North American (Type B, NEMA 5-15R) 2x of either;
  1. Universal socket
  2. USA (Type B, NEMA 5-15R)
  3. UK ~ w/o shutter (Type G, BS1363, MS589, SS145)
  4. AUST / China (Type I, AS / NZS3112, CCC)
2x of either;
  1. Schuko~shuttered (Type F, CEE 7/4, 7/17)
  2. UK ~ shuttered (Type G, BS1363, MS589, SS145)
  3. French (Type E, CEE 7/5)
  4. Danish (Type K, Section 107-2-D1)
Certification CE, LVD, RoHS compliant FCC FCC CE, LVD, RoHS Compliant
Electrical Rating Input: 250V~50/60Hz
Output: 10A, 2500W (total for 3 sockets)
Input: 125~250V,
Output: 10A, 1250W (total for 3 sockets)
Input: 125~250V~50/60Hz
Output: 10A (for 2 sockets) & DC5V, 500mA (for USB port)
Surge Energy Joule Rating 918J 540J n/a
Clamping Voltage 775V 400V n/a
Peak Spike Current 12,000Amps 12,000Amps n/a
Surge Protected Indicator Yes Yes n/a
For Product Software or Firmware Updates goto: Netility | Latest Firmware

If you want to use a program to control MSNswitch remotely via HTTP, please contact us for the protocol.
Document Description Version Dated Size
Brochure For UIS311/315/322 -- 30th Dec. '09 881KB
Quick Installation Guide
For UIS311 -- 10th Jun. '10 --
Quick Installation Guide
For UIS315 -- 10th Jun. '10 --
Quick Installation Guide
For UIS322 -- 10th Jun. '10 --
User Manual
For UIS311/315/322x -- 23th Apr. '13 --

ENG=English, CHT=Chinese Traditional, CHS=Chinese Simplified
Latest Netility Software
Version Release Note Release Date Size
Netility v4.5 FIXED: Bugs. 11st Aug. '10 2.73MB
Latest Firmware
  • Hardware model (see label underneath device): UIS-311 or UIS-315 or UIS-322, etc...
  • Firmware version (goto "Information --> System Status"): Write down your current Firmware Version. Select the firmware here that matchs the letters of your current firmware.
  • Goto "about" to save your settings / schedules.
Email about:  
Security Code:     Click the Input area to get the code.
Name:     (Given name, family name)
e-Mail Address:  (for correspondence)
  (required fields)
  Product Images  
MSNswitch will automatically ping five different preset target, which can be changed, and if they are unreachable, MSNswitch will power-cycle the power outlets.
Main use for MSNswitch includes:
  • Home users who have to manually power-cycle their router to re-gain internet connectivity.
  • Resetting unresponsive device (for instance IP camera or NAS servers) which otherwise will be inaccessible from remote.
  • IT Professionals who need to automatically or remotely reset devices.
  • Preventing your connection from timing out or going dormant.
  • Having devices on an automatic power schedule [Ex: Turn on at 9am & turn off at 5pm].
While the main feature is very simple (and will be the only feature most customers will use), the device does have some more advanced features:
  • Web Interface - Allows you to monitor status, view logs, and change advanced settings & configurations via web browser. Easy access in LAN by typing //MSNswitch.
  • Power Scheduling - Up to 20 schedules may be set to turn power on/off to specific ports at specified times.
  • Timed Power-Cycling - Automatically power cycle power ever X mins (1-1440).
  • Event Logs - To keep track of when the unit had to reset power etc.
  • Dynamic DNS Support & Remote Admin - Allows customers to login via the web to access controls, view logs, and remotely turn on/off power to specific ports or reset power.
  • MSN Messenger Support - Sends you notifications and allows you to issue commands to check the status, as well as turn on/off power or power-cycle certain ports via MSN Messenger. (AIM & Yahoo support coming soon!)
  • Advanced Network Configuration - Allows you to setup to obtain a static IP address and use different DNS servers, and change HTTP web admin interface port.
  • Save/Restore Configuration - Allows you to save your configuration, and easily restore the configuration. Good for customers who are purchasing multiple units, as they can create a configuration file and apply it to all of their units instead of manually configuring each unit.
For more complete information of MSNswitch features please click here.
Model NO. UIS-311 UIS-315 UIS-322 UIS-323
Surge Protection Failure Surge Shut Down & Auto Power S/ Down Surge Shut Down & Auto Power S/ Down n/a
Breaker 10A (resettable) 10A (resettable) 10A Thermal Fuse
Available Outlets 2x fixed, 1x swivel 1x fixed, 2x swivel 2x fixed
Internet Control-able 2x fixed socket 2x swivel socket 2x fixed socket
Power ON / OFF switch n/a Main power ON / OFF switch Individual outlet power ON / OFF LED button (Press & hold 2 seconds)
Power Indicator Green LED Green LED Orange LED
Reset to Factory Default n/a n/a Long press all 3 LED buttons
Internet Indicator Red LED Red LED Green LED
Web Server CPU 32-Bit RISC CPU
Supported browser IE and Java
Supported Network Protocols HTTP, TCP/IP, UDP, SMTP, Dynamic DNS, DNS Client, SNTP, DHCP, SNMP(OEM only).
Network Access 10/100 Base-T , RJ45 (Cat.5)
Operating Environment 0°C ~ 60°C at 10% ~ 90% relative humidity. For indoor use only.
Package White / Color Box
LED Functions
Model NO. UIS-311 UIS-315 UIS-322
Internet controllable outlets ON Green LED ON Green LED ON Orange LED button ON
Outlet 1 ON, Outlet 2 OFF Green LED blinks slowly Green LED blinks slowly Outlet 1 LED ON, Outlet 2 LED OFF
Outlet 1 OFF, Outlet 2, ON Green LED blinks slowly Green LED blinks slowly Outlet 1 LED OFF, Outlet 2 LED ON
System in Protect Mode (UIS On/Off button pressed) Red LED ON Red LED ON Blue LED ON
No Internet Connection Red LED OFF Red LED OFF Blue LED Off
Internet is Online Red LED Blinking Red LED Blinking Blue LED Blinking
Note: This firmware is a major upgrade. Please be sure to write down all your settings. Reset the unit to default, and then perform the upgrade. Do not save and restore settings / schedule file to this version.
To upgrade,
  • Download and install the program Netility.
  • Download and unzip the firmware file below.
  • RUN Netility, in the same LAN as the MSNswitch unit.
  • Select the unit and click "Upgrade Firmware".
  • Once upgrade is completed, power-Off-On the unit.
Release Notes for:
2.40.MNS.3909 firmware is for UIS-322* / UIS-323* only.
2.40.UIS.3314 firmware is for UIS-315 only.
They are not interchangeable.

Version Release Note Release Date Size
2.40.MNS.3909 Only for models: UIS322 and UIS323 9th Oct. '13 425KB
2.40.UIS.3314 For models: UIS315 25th Mar. '13 414KB
2.40.DP520.2UIS.9c10 This firmware is required if you need to upgrade from the old firmware type 2.40.DP520.UIS.xxxx to 2.40.UIS.xxxx 30th Dec. '09 545KB
Current Firmware Release Notes:
  • [New]: Favicon on browser tab.
  • [Fixed] Event log bug.
  • [Fixed]: Timeserver JavaScript bug.
  • [Fixed]: DST calculation issue reworked.
  • [Fixed]: Restore settings file bug.
  • [Fixed]: Rework outlet initiation after system start-up.
  • [Updated]: Made Gtalk login process smoother.
  • [Fixed]: Other bug fixes.
PREVIOUS releases:
For 2.40.MNS.3314 (released 25th Mar. '13);:
  • [New]: Support Google Talk with accounts registered with This replaces MSN feature.
  • [New]: When power-on, unit will enter a 3 second test mode. All LED lights will blink during this period. Once complete, Outlet 1&2 will return to original state before power-off.
  • [New]: Once MSNswitch synchronizes with TimeServer, it will update all EventLog time. Result: 2001/01/01 will not show in EventLog if time is synchronized.
  • [Change]: Messenger “get status” command, will return website without ‘www.’ (eg, will return as to avoid having the link/returning info being blocked.
  • [Change]: ARP broadcast to gateway every 30seconds. Resolve issue of wrong MAC address on some routers.
  • [New]: Configuration > Time-out Settings. Add option to set the ping interval. Set Ping/Connect interval [ xx ] seconds (10-3600 seconds)
  • [New]: “Viewer” account. Viewer account can view but not make changes to settings. Help menu added.
  • [New]: System Time > Time Zone. Popular city names included in zone listing.
  • [New]: SMTP will auto detect encryption method (SSL/TLS). Not necessary for user to select.
  • [Removed]: Configuration > Schedule. Reset button removed.
  • [Change]: Configuration > Website / IP Address. Table heading rearranged to Assign | Website / IP Address | Protocol | Status
  • [New]: Configuration > Website / IP Address. Assign Outlet 2 default to Disable. The device will auto detect the Gateway IP and list it in theWebsite / IP Address field. This only applies when first start-up.
  • [New]: When start-up, if MSNswitch does not receive a DHCP IP within 3 minutes, it will change to a FIX LAN IP of To reset, power cycle the device.
  • [Change]: System Status > Network Status > Free Domain Name link removed from list. Information is moved to Configuration > Network > Dynamic DNS > Preset Domain Name
  • [Change]: Configuration > Network > Ethernet settings (Connection Type) Set to auto detect.
  • [New]: Configuration > E-mail > E-mail Settings. When Enabled, the Send Test E-mail and Email Address Book option will appear.
  • [Change]: Logs > Event Log. Renamed "Server address xxx can not be resolved" to "Server address xxx unresolvable."
  • [Fixed]: Configuration > Website/IP address > Assign. Not possible to assign both sets as‘None’.
  • [Change] Configuration > Time-out Settings > Number of continuous time-outs before outlet(s) reset, ceiling increased from 5x to 10x.
  • [Change] Configuration > Auto reset outlet(s) every. Removed confusing "0=Disable", position to bottom of list, and updated online [help].
  • [Change] password.cgi text edits.
  • [Fixed] password.cgi when click reset button, will reset the Account to Default Login & Password. Default Login=admin, Password=[blank]
For 2.40.MNS.1b15 (released 5th Jan. '12);:
  • [New]: Support URL control via outlet2.cgi
    user= login name
    passwd= password
    outlet= 0 for all outlets; 1 for outlet #1; 2 for outlet #2
    command= 0 for OFF; 1 for ON; 2 for toggle; 3 for Reset; 4 for UIS ON; 5 for UIS OFF
    Example: To turn all outlets ON
  • [New]: Inclusion of Help menus directly on the UI.
  • [New]: SMTP supports TLS encryption.
  • [Edited]: Time Server log removed.
  • Bug fixes
For 2.40.MNS.S.1a04 (released 12th Oct, '11); 2.40.UIS.S.1a04:
  • [New]: Daylight Saving Time function.
  • [New]: SMTP supports SSL encryption. TLS to be available in next firmware.
  • [Edited]: removed unnecessary MSN messenger command.
  • [Edited]: "Netility / Utility" > Network Settings > Advanced --> HTTPS/Telnet/SSH port: cosmetic correction.
  • [Fixed]: Outlet repeated Manual On/Off bug.
  • [Fixed]: Reload settings issue.
  • [Fixed]: Miscellaneous minor bugs.
For 2.40.MNS.1214 (released 14th Feb. '11); 2.40.UIS.1214:
  • [CHANGED]: Login authentication method (internal).
  • [CHANGED]: MSN response message.
  • [NEW]: Web UI interface & Outlet icon. Outlet icon shows a warning sign when UIS is not activated, to indicate that it is not being 'protected'.
  • [NEW]: Show when unit last auto-reset. See (System Status --> System Information --> UIS last reset on).
  • [NEW]: More control over Outlet 1&2. Ability to;
    a) Separately assign Website / IP address for Outlet 1&2.
    b) Enable or Disable website.
    c) Use TCP (sending webpage request) or UDP (using ping) to monitor a site.
    See (Configuration --> Configuration --> Website / IP Address).
  • [NEW]: For UIS-315 only: A new button to indicate if the 'UIS function' is currently On or Off.
    For UIS-322x models: The new UIS button can be controlled via Web UI.
    See (Information --> Current Status --> Status and Control)
  • [NEW]: 'Event Log Item' now includes;
    UIS 1 Reset
    UIS 2 Reset
    Outlet 1 Auto Off
    Outlet 2 Auto Off
    Outlet 1 Auto On
    Outlet 2 Auto On
    Outlet 1 Manual Off
    Outlet 2 Manual Off
    Outlet 1 Manual On
    Outlet 2 Manual On
    Auto refers to programmed, Manual, refers to by hand or via Web UI.
  • [NEW]: Configuration --> Delay before checking Website/IP Address after power reset.
    Default =0, [Condition: 1. Internet in Online, 2. UIS function is ON): Internet now goes Offline. Outlet will reset. Unit will now wait until Internet comes Online.
    Any other value (say, X), [Condition: 1. Internet in Online, 2. UIS function is ON]: Internet now goes Offline. Outlet will reset, wait X minutes, and checks. If internet is still Offline, Outlet will reset 2nd time, and not reset anymore but wait until Internet comes Online.
  • [NEW]: E-mail will also include items listed in Event Log.
  • [REMOVED]: All logs previously classified as "Warning".
For 2.40.MNS.0620 (released 15th Jul. '10); 2.40.UIS.0620:
  • FIXED: MSN sometimes will drop out or disconnected.
  • FIXED: Unit Web UI becomes unresponsive if internet connection remains disconnected after a long period. It will still show up on Utility but will not respond.
  • FIXED: Removed NetAgent text from the UI.
  • CHANGED: DNS resolve and PING sequence. All 5 sites PING'd simultaneously.
For 2.40.MNS.0318 (released 8th Apr. '10); 2.40.UIS.0318:
  • IMPROVE: iCV99 DNS update time.
  • FIXED: Problem with javascript resulting in webpage not loading correctly / fully has been fixed.
  • ADDED: Option to assign the individual outlet reset interval between 1~120 sec.
  • ADDED: Button to manually update Time Server.
  • FIXED: Problem with MSN messenger not responding. This was due to case sensative text box on MSN UI page.
For 2.40.MNS.0225 (released 10th Mar. '10); 2.40.UIS.0225:
  • NEW: Redefined the 'reset' function. Now the Outlet will only 'reset' IF it is ON. If the Outlet is originally OFF, it will not 'reset'. This is more specific to model UIS322, but also applies to UIS315.
  • NEW: Ability to define which outlet will 'reset', if internet disconnects. See UIS configuration --> Outlet Setup.
  • NEW: Support This is an automatic process and is free. MSNswitch will automatically register a free domain name with Each pre-registered domain name is assigned based on (serial number) The free domain name is listed under Information --> System Status --> Free Domain Name. User can also click the link to login to to change the pre-assigned domain name.
  • NEW: Included Dynamic DNS 'status'. Under Information --> System Status --> Free Domain Name. The status will be shown directly in the field. Either connected (in which case it will show the domain name), or not reachable, etc...
  • NEW: Web UI
  • NEW: Functions on the left column are now expanded by default, and are no longer collapsable.
  • NEW: WEB UI can now support multi-language. Now includes, Chinese (traditional and simplified), Spanish and Portuguese.
  • NEW: Information --> Current Status. Page refresh is now default to 1 second, automatically.
  • NEW: Information --> Current Status > Connect Status. Now will automatically show the IP address of target address.
  • NEW: Information --> Current Status > Outlet Status and Control. Option to reset individual outlet. Reset option will not be available if outlet is set to OFF. Note: if either Outlet 1 or 2 is off, the "Reset All Outlets" button will only reset the Outlet that is still ON.
  • NEW: Dynamic language. Language selection is not customizable to individual user's preference. Previously, it is fix on unit that means different user will see the same language.
  • NEW: Logs --> Event log. The event log is now set to 'Manual'. Automatic refresh has been removed. User can now categorize the event type.
  • EDIT: Text & sentence editions.