EN - How to connect the iSii heat demand to an external system
This article is only for Hoogendoorn Partners
Question
How to connect the iSii heat demand to an external system?
Answer
1. Connect all the heating circuits to a transport control in the iSii
2. You can connect the “transport: actuations” to a HA2784 Datapoint module.
The open/close outputs of the Datapoint module are connected via external relais to the up/down inputs of a 530605 Ramp generator
3. Or you can connect the “transport pipe: computed (I/O)” to a HA4012 Datapoint module
4. The output of the ramp generator or the output of the HA4012 Datapoint module can be connected to an external system
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