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External connections
Introduction
Connecting accessories will enhance the usability of the ventilation system.
Connecting to LAN Connect the unit to LAN (local area network) using a standard Ethernet cable, fitted with
RJ45 plug.
If using non pre-fabricated cable, please first run the cable through the house as need-
ed and mount the RJ45 plug using the standard Ethernet wire crossing terminology, as
specified in T568A or T568B. These mounting instructions can be found in the internet
fx. on Wikipedia. The unit is auto sensing T568A OR T568B
The units LAN connector utilizes connection control, by having built in LED.
The unit will then be access able on the LAN/WAN for the Dantherm smartphone app
(Iphone and Android)
MODBUS
Connections for the external connection module, available through your Dantherm
dealer. This module can control various inputs/outputs.
Digital input
Digital input 1 (set low): will, when active
Option 1: Force the fans down to speed 1*
Option 2: Smoke shut down
(if smoke set it to manual / auto restart* in pc tools)
Digital input 2: (set high) will, when active:
Option 1: Force the fans to speed 3*
Option 2: Force the fans to speed 4
All settings are to be done in PC tools.
*=default setting
