Tekmar tekmarNet 485 Installation & Operation Manual

Installation & Operation Manual
tekmarNet Internet Gateway 485
®
Introduction
The tekmarNet ® Internet Gateway 485 allows remote access to tekmarNet
either over the Internet or through a local area network. Users can view and change settings for each thermostat, including:
temperature, heat/cool/auto, fan operation, relative humidity, schedules, and the away scene. In addition, the boiler system
temperatures, firing rate, run times, and pump status can be viewed. All system data can be graphed on a chart or be
exported to a data file. The 485 can send daily or weekly status reports, as well as error and warning notifications, through
e-mail. The 485 includes three alert inputs that can be used to monitor auxiliary equipment.
Features
• WiFi or Ethernet connection to Internet
• Built-in web server
• Compatible with computer and mobile phone web browsers
• View and adjust thermostat settings
• Monitor hot water system
• Supports multiple user accounts
• Graph and export system data
• Email notification of status and errors
• Error and warning history log
• Three alert inputs for equipment monitoring
• Software updates
Power
Alert Input 1
Alert Input 2
Alert Input 3
tekmarNet
WiFi / Ethernet
Do not apply power
1 2 3 4
Boiler Bus Bus 1
C0 tN4 C1 tN4
A Watts Water Technologies Company
® Internet Gateway 485
5 6 7 8 9 10
Bus 2 Bus 3
Alert
C2 tN4 C3 tN4
Input 1
®
Benefi ts
• Reduce energy consumption by remotely controlling
and monitoring a building's HVAC system
• Notifications can be sent to a service contractor
immediately if a problem occurs
• All data and information is stored locally on site
• Pay no monthly or annual fees
Gateway Ready
flashes during startup
WiFi / Ethernet
tN4 Boiler Bus
tN4 Bus 1
tN4 Bus 2
tN4 Bus 3
11 12 13 14
Alert
Alert
Input 3
Input 2
1 of 24
Accessories
compatible controls through a web browser,
Alert On Break
1 2 3
1 2
Alert Inputs
1 2 3
Alert On Make
1. Reset IP address: Press and hold 5 sec
2. Reset factory defaults: Press and hold 10 sec
Gateway Ready LED must be on solid before
resetting IP or factory defaults!
Reset
WiFi and Ethernet factory default uses DHCP
Designed and assembled in Canada by
tekmar Control Systems Ltd.
1068-01
Power: 5 V (dc), 850 mA, Class 2
Alert Inputs: Short or 0 - 32 V (ac)
Ethernet
© 2014
485_D
12/14
Replaces: New
3 4
Power
5V (dc)
485_D - 12/14