IGS-NT Communication Guide
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4.5 Internet connection via cellular network
4.5.1 Connection via Internet bridge IB-NT
What is InternetBridge-NT?
InteliBridge-NT is a communication module that allows connection of a single controller as well as whole site to
the Internet or Local area network. The connection to the Internet can be via built-in cellular modem supporting
2G and 3G networks or Ethernet cable. For 4G network please use InteliBridge-NT 4G.
The module can be used for controllers from following product lines: IG-NT, IS-NT and IC-NT.
Note: For proper operation it is necessary to update the controller firmware to a version which supports IBNT.
For IG-NT and IS-NT standard branch the first version supporting IB-NT is 2.6. For more information about IB-
NT read IB-NT Global Guide.
Features
Direct ethernet connection to ComAp PC programs
AirGate® support
SMTP protocol for sending of active emails from the controller
HTTP protocol for web-based monitoring and adjustment
MODBUS/TCP server
SNMP protocol
4.5.2 Active Call
Function
When active calls are activated for alarms on site (warning, shut-down…) the controller calls to the preselected
telephone number and sends the ANT archive file.
Software (e.g. InteliMonitor) on the PC side must be running and waiting for active call.
Controllers
Controllers IG-NT-BB IG-NTC-BB IS-NTC-BB IM-NT-BB IM-NTC-BB
Connection
applicable
YES YES YES YES YES
Controllers IG-NT IG-NTC IS-NT-BB IM-NT
Connection
applicable
YES YES YES YES