8. CONNECTION OF ACCESSORIES
8.1.
HEATER AND PRE-HEATER
8.1.1. VERSION 1.1
Smarty 1.1 units feature one connection for external electrical air heater and one for external air pre-heater. Pre-heater is integrated inside the
product. Heater/pre-heater can be controlled by the following signals:
• 0-10V – EKA NIS
• On-Off – EKA
EKA connection:
SMARTY v2023.2
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