Single-Button Protection
One press to activate the Auto Power-CYcle when Ping Fails function.
Wireless and/or Wired
Option to connect wirelessly and, or via traditional ethernet cable.
Multiple Access Method
Remotely manage via Cloud4UIS, APP, chat tools, device GUI or API.
Patented Method
Patented power restart method in response to network connection status.
Customized Auto Reset
Configurable timeout, power reset settings and more.
OTA Updates
Upgrade device remotely via APP or Cloud4UIS.com
Time Retention
System time continues to run even when power is lost.
Managed Groups
Placed related device together for ease of management.
Set User Permission
Assign access permission to each user of the shared device.

MNU.4623
11th Dec., 2024.
5.3MB
UIS-722b

MNT.4223
11th Dec, 2024
4.5MB
UIS-523g, UIS-523f
UIS-622b, UIS-522b


  • [New #3232]: Improved device-Server communications.
  • [Fixed #3329]: General bug fixes.
  


  • [New #2886]: Improved device-Server communications.
  • [New #2097]: Max "Ping Delay After Outlet Reset" increased from 30 minutes -> 3600 minutes. (60 hours)
  • [New #2216]: Enhanced cloud connection stability.
  • [Fixed #2944]: Incorrect Website ping Protocol set for HTTP timeout.
  • [Fixed #3081]: Unlimited UIS Reset count in Event Log incorrect.
  • [Fixed #1673]: Email address error.
  • [Fixed #1765]: Fixed Bad JSON format on MSNswitch API results.
  • Other minor tweaks & corrections.
  




For MNT.3207 ( 3rd May, 2022);:
  • [New #0179]: In GUI > Configuration > Network > Cloud > Cloud Services. A new [Link to Cloud4UIS] added. Follow link to Add the device to Cloud4UIS account.
  • [New #0706]: Support ‘Add by S/N v2.0’.
  • [New #0747]: Option to enter user’s HTTPS Certificate / Key. Configuration > System > HTTPS Certification. Device will reboot, power output not affected. Certificate will be removed if device is Reset to Factory Default. [mtusdw.220518]
  • [New #1143]: New option for recurring schedule as: Repeat every XX day(s) from [yyyy/mm/dd] [mtusso.2923]
  • [New #1276]: New GUI > Configuration > System > API > IP Whitelisting.
  • [Modified #0645]: Default [Number of Resets] changed from 1x to 3x. [etuspc220408]
  • [Modified #0745]: HTTP TCP detection to include ‘Host’. [mtus3g.220428]
  • [Modified #0800]: [Cloud Server] > [Enabled] by default.
  • [Modified #0801]: Removed function of “long press UIS button” will auto assign a fixed LAN IP to device.
  • [Modified #1093]: During an ‘Outlet Reset’, the ‘UIS Reset’ function will be temporarily disabled and ‘Ping Delay After UIS Reset’ applied upon ‘Outlet On’. ‘UIS Reset’ is re-enabled thereafter. Avoid triggering false-positive ‘Auto Reset’.
  • [Modified #1167]: The Event Log default displayed [Type] changed from [Status] to [All].
  • [Modified #1217]: Google Hangouts removed. Switching to new Google Chat in upcoming firmware.
  • [Modified #1234]: Description updated to better match function;
    "Ping Delay After UIS Reset" modified to "Ping Delay After Outlet Reset"
    "Force UIS Reset after initial power-on" modified to "Force UIS Reset after device power-on"
  • [Modified #1262]: Cloud Connection Status description updated to;
    Enabled (Online) => Cloud Enabled (Device linked to a Cloud account).
    Enabled (Offline) => Cloud Enabled (Device unable to reach server). Check local network.
    Enabled ( - ) => Cloud Enabled (Device not linked to a Cloud account).
    Disabled ( - ) => Cloud Disabled.
  • [Modified #1396]: GUI > Configuration > System Time > Time Server [Edit]. Default to list 15 time servers. User can add 5 more. Limit: 20. [mtusdh.2c07]
  • [Modified #1553]: Modified device DST-server communications.
  • [Fixed #0770]: Fixed security vulnerability (Eli Fulkerson, [mtusef.2603]).
  • [Fixed #0771]: Command execution (Eli Fulkerson, [mtusef.2603]).
  • [Fixed #0829]: [Email Notification] > [Event] [Apply] not shown to retain selection [mtusrs.220719] [mtuspc.220720]
  • [Fixed #0900]: Cloud connection needed to be manually restarted, if Skype Bot was initiated first. [mtus3g.220728]
  • [Fixed #0986]: UIS Reset different if unplug LAN vs unplug WAN. Due to removal of ‘Timeout’ calculation. Edited to synchronize. [mtustg.2816]
  • [Fixed #1152]: /goform/login outlet_status.xml does not need csrftoken.[mtusle.220125]
  • [Fixed #1160]: ‘manual time’ failed to apply after system restarted. [mtusrk.2a04] [Fixed #1358]: Resolved GoAhead vulnerability. [mtusjs.2b16]
  • [Fixed #1358]: Resolved GoAhead vulnerability. [mtusjs.2b16]
  • [Fixed #1373]: Duplicate Gmail causes “Delivery Status Notification (Failure)” message. [mtusjs.2b11]
  • [Fixed #1521]: Fixed Yahoo Mail when used with APP Password issue. [mtus3g.3201] Other minor tweaks & corrections.
  • Other minor tweaks & corrections.


For MNT.2408 ( 3rd May, 2022);:
  • *[Fixed #0632]: Online FAQ display issue.
  • *[Fixed #0635]: Web > System Time > [Time Server] > [Edit] > [Back] button fixed.
  • *[Changed #0579]: RTC minor adjustment.
  • *Minor bug fixes.


For MNT.2127 ( 16th February, 2022);:
  • *[Fixed #0570]: Configuration > Network unable to [Save] settings.
  • *[Changed #0579]: Updated csrftoken security.


For MNT.2111 ( 18th November, 2021);:
  • *[Fixed #0400]: Unable to set ‘Detect unplugged LAN cable’ via APP.
  • *[Fixed #0426]: Cloud Link LED is shown Off, but Cloud access is working. LED will only turn on eventually.[mtusbr.211119]
  • *[Fixed #0438]: Schedule > Reset Every ## minutes stopped due to ‘day’ issue.[mtuspc.211126]
  • *[Fixed #0439]: messages.asp file fixes.
  • *[Fixed #0482]: Hardware version incorrectly displayed.[mtuspc.211126]


For MNT.1b18 ( 18th November, 2021);:
Patch MNT.1a28 / MNT.NB.1a28 / MNT.NBU.1a28
  • *[Fixed #0373]: Unable to save Schedules on Cloud4UIS & APP
  • *[Fixed #0383]: Unable to change Time Zone.
  • *[New #0007]: Support Cloud4UIS 'Reset All Outlets' function.
  • *[New #0041]: New Configuration > 'Advanced Settings' section.
  • *[New #0040]: 'Advanced Settings' > 'Remember Outlet State before blackout' function. [mtus3g.210703]
  • *[Changed #0190]: Outlet #1 to follow 'Power On Delay' after initialization.
  • *[Changed #0006]: API download link.
  • *[Changed #0221]: Help text for System Status > Cloud Status.
  • *[Changed #0226]: Help text for Timeout Settings
  • *[Changed #0008]: Help text for SMS. Other minor fixes.
  • *[Fixed #0009]: SMS telephone number displayed incorrectly.
  • *[Fixed #0162]: Patched vulnerability reported by Censys. [mtuscs.210723]
  • *[Fixed #0341]: '$' character unsupported in email password field. [mtus3g.211004]
  • *[Fixed #0342]: Unstable LAN connection, triggering 'Manual Off/On', instead of 'UIS On/Off'. [mtus3g.211005]


For MNT.Ac08 ( 28th Dec, 2020);:
  • *[Changed #1791]: Minor verbiage adjustment to improve clarity.
  • *[Fixed #1842]: All target site’s IP Address shows Gateway IP. [mtusen.Aa19]
  • *[Fixed #1842]: After upgrading to version Aa05, [Configuration] page is shown blank.[mtusmg.Ab08]
  • *[Fixed #1656]: [Fixed #1786]: [Status & Control] > [UIS Reset] set to On, but ‘Outlet icon’ shows status as ‘disabled’. [mtukah.Aa22].
  • *[Fixed #1784]: When wrong credential entered, page shows ‘Not Found’ instead of login page.
  • *[Fixed #1782]: Layout issue when viewed on mobile device.


For MNT.Aa05 ( 21st Oct, 2020);:
  • *[New #1653]: Support APIPA (Automatic Private IP Addressing).
  • *[Changed #1632]: Enhancement to device-server communication stability.
  • *[Fixed #1630]: Device not responding properly when online.
  • *[Fixed #1631]: API command for Outlet “Off > On” not working.
  • *[Fixed #1656]: [UIS Reset] did not execute according to saved changes made to [Configuration] > [Website / IP Address] > [Assign].
  • *[Fixed #1726]: Device unlinked from cloud account after a firmware upgrade.
  • *[Fixed #1743]: Port number setting when using Utility / Netility.
  • *[Fixed]: Layout and display issue when viewing GUI on mobile browser.


For MNT.A624 ( 24th June '20);:
  • *First time login (or after a Factory Reset) user needs to ‘Create a new Administrator account’. New Login & Password (Set between 1 to 32 characters. { } <> " ' ; $ not allowed).
  • *Implemented “Cross-Site Request Forgery” (CSRF) prevention. [@79368266]
  • *Implemented Cookie-Login method (related to #1556).
  • *New [Configuration] > [Timeout Settings] > [Detect unplugged LAN cable]. When [Enabled] ‘Auto Reset’ will be disabled if LAN cable is physically unplugged or there is no network signal in LAN. [re:usciA130]
  • *Updated [Timeout Settings] default settings and verbiage.

    Timeout for each website (TO): Default changed to 5sec
    The site ‘Timeout’ if it does not respond within the set time.
    Set Ping Frequency (F): Default changed to 10sec
    Determine when the next ping is sent after each group’s response or timeout.
    Number of Continuous Timeout Cycles (C): Default remains at 3x Number of continuous timeout cycles before UIS Reset is triggered.
    Ping Delay After UIS Reset (D): Default remains at 4min
    Set how long the device waits after an UIS Reset event before performing network checks.
    Number of UIS Reset (U): Default remains at 3x
    Set the number of UIS Reset attempts when internet connection is lost.
    Timeout calculations based on default settings:
    Each cycle duration = (TO x C) + (F x (C-1))
    1st UIS Reset: (5sec x 3)+(10sec x 2) = 35sec (max),
    2nd UIS Reset: (60sec x 4min) + 35sec = 275sec (max)
    ...(U)th UIS Reset

  • *Provided the device is ‘new’ and not ‘owned by cloud account’, user can [Add] device using [Add by Serial Number] function without enabling [Cloud Service] function.

    Once a device is successfully ‘Added’, the [Cloud Service] function will be automatically [Enabled].

    This function can only be attempted twice within each 3 minute cycle.
  • *[Web] > [Network] > [Hostname]; added clickable link.
  • *Reworded [Web] > [Network] > [Hostname] > [Help].
  • *[Web] > [Configuration] > [Website / IP Address] > text edited to state “Ping” & “HTTP”, previously “UDP” & “TCP”.
  • *Removed non-applicable [SMS] function from UIS-622b model.
  • *[Force UIS Reset] limited to a maximum of 4x resets. [Help] updated to read “Final: t3 + 10minutes”.
  • *Replaced non-responsive www.bing.com with www.pingler.com
  • *Icon on browser’s tab keeps showing as loading.
  • *Outlets Off, reset device to factory default. Outlets turn On, but no output. [re:mtusnt.A615]
  • *Fifth set of ‘Website / IP Address’ will revert to default ‘Gateway IP’ if system reboots.
  • *[Website / IP Address] setting in device GUI does not ‘save’ if changed thru Cloud4UIS or APP.
  • *Include [Logout] option when viewing GUI via mobile browser.
  • *Outlet’s LED status; on device, GUI and cloud, is different from actual after a settings restore.
  • *Fixed issue with email recipient that is 28 characters long. [re:mtusam.A404]
  • *Fixed [Set Ping Frequency] too large results in ping ‘Response Time’ showing blank.
  • *When DHCP Server’s IP range & DNS Server changes, device only update IP but retains old DNS Server info. [re:mtusciA325]
  • *Cloud4UIS / APP with 8 or more [Schedule] items will result in device not responding (shown as offline), but device GUI is normal.
  • *Device UI does not update [Number of UIS Reset] if set from Cloud4UIS.
  • *Enhance messages.asp file.
  • *Fixed email failures due to dashes “-“ in sender or username field.
  • *Ping site that has timeout not updated and showing last ‘responds time’.
  • *Fixed ‘Sign-in’ window display ‘hostname’ issue on Explorer, Edge & Firefox. Issue does not affect user on Chrome / Safari.
  • *Fixed ‘Cloud’ account becomes Offline (no deviceID) if older firmware are upgrade to .9905 version.
  • *Cloud failed to update [Reset Only] setting.


For MNT.9905 ( 28th Aug. '19);:
[Modified]: Modified Ping algorithm.
[Fixed]: “Function Button” > “Reset to Factory Default” inconsistent and could sometimes fail to fully RtFD.
[Fixed]: Ping Response Time not updated when offline.
[Correction]: Event Log entry corrected as “SMTP server or E-mail info incomplete”.
[New]: Event Log entry to show “Outlet 1 Auto On” followed by “Outlet 2 Auto On”, to indicate device has start up.


For MNT.9801 ( 24th Sep. '19);:
[Updated]: Enhancement to firmware upgrade - failure avoidance.
Download MNT.9731 Release Notes


For MNT.9319 ( 16th April '19);:


          For MNT.7323 ( 8th May '17);:


          For MNT.6927 ( 10th Oct. '16);:


          For MNT.6627 ( 4th Jul. '16);:


          For MNT.6503 ( 17th May '16);:


                For MNT.5326 ( 24th Sep. '15);:




                  For MNU.4622 ( 23rd Oct., 2024);:
                  • [Fixed #2822]: GUI > Event Log > [Clear] button issue.
                  • [Fixed #3067]: Device performs an Auto Reset immediately after completing a previous Auto Reset, ignoring Ping Delay parameters. [pc4912]
                  • [Fixed #2327]: Hostname prefix MNU.
                  • [Fixed #3092]: Device to Server communication.
                  • [Fixed #3098]: NBU text corrections.
                  • [Fixed #3099]: Help UI adjustments
                  • [Fixed #3100]: Fixed GUI vulnerability issue. [tm4926]
                  • [Fixed #3104]: GUI inaccessible, even though it is still accessible thru Cloud. [pc4928]