The tekmarNet® 4 Gateway 483 allows remote access to tekmarNet® compatible controls through a computer web browser such as Internet Explorer®, Firefox®, Safari®, or mobile device browsers. Access can be either direct, through a local area network, or through the internet. This product allows temperature adjustment of thermostats and setpoint controls, monitoring of system temperatures and run-times, adjustment of setback schedules and overrides as well as the graphing of trends of any of these parameters.
Activate setpoint controls
Adjust and activate scenes
Adjust schedules
Alert demand input
Apple Mac® OS X® computer required
E-mail status reports and alerts
Free software updates available at www.tekmarcontrols.com/tn4/gateway.html
Low and high level alert contacts
Monitor and adjust temperatures from anywhere there is an internet connection
No annual fees required
| Control | Microprocessor control. This is not a safety (limit) control |
| Packaged weight | 3.6 lb. (1600 g) |
| Enclosure | blue PVC plastic, NEMA type 1 |
| Dimensions | 6-5/8" H x 7-9/16" W x 2-13/16" D (170 x 193 x 72 mm) |
| Approvals | CSA C US, meets Class B: ICES & FCC Part 15 |
| Ambient conditions | Indoor use only, 32 to 122°F (0 to 50°C), RH ≤92% to 104°F (40°C), down to 50% above 104°F (40°C), 9842 feet (3000 m) maximum altitude |
| Power supply | 115 V (ac), 60 Hz, 45 mA |
| Relays | 115 V (ac), 5 A 1/3 hp, pilot duty 240 VA |
| Demand | 20 to 125 V (ac) 2 VA |
| Warranty | Limited 3 Year Warranty |
In most cases the current version of literature will work, otherwise use the piece of literature most closely matching the date code of your product.
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tN4 Gateway Software License Agreement |
Aug 2008 - Present |
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Product Submittal |
Oct 2011 - Present |
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Installation & Operation Manual |
Dec 2011 - Present |
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Job Record |
Aug 2009 - Present |
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Wiring Brochure |
Mar 2010 - Present |
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Product Submittal |
Jan 2011 - Oct 2011 |
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Installation & Operation Manual |
Oct 2011 - Dec 2011 |
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Installation & Operation Manual |
Jun 2010 - Oct 2011 |
Gateway Software |
May 2013 - Present (Version J1193R) |
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Gateway Software |
Feb 2013 - May 2013 (Version J1193Q) |
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Gateway Software |
Dec 2012 - Feb 2013 (Version J1193P) |
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Gateway Software |
Oct 2012 - Dec 2012 (Version J1193O) |
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Gateway Software |
Oct 2011 - Oct 2012 (Version J1193N) |
Accessible Settings on Gateway 483 Web Pages |
Dec 2012 - Present |
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tN4 Gateway 483 - Software Version J1193O |
Oct 2012 - Present |
tN4 Gateway 483 - Software Version J1193N |
Mar 2012 - Present |


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