Connection - Electric Scheme - Orlanski ORLIGNO 400 Instruction Manual & Service Manual

11. Connection - electric scheme

ORLIGNO 400 is equipped in boiler sensor. Boiler sensor is inserted into sleeve in boiler body together with STB
thermal protection. Burner contains termic sensor glued to burner body as a burn-back protection.
WARNING!
External sensors for installation control such as hot domestic water HW1 or central
heating CH1 are an option. They are not included in standard ORLIGNO 400 package.
The device supply voltage is ~ 230V/50Hz. Plug the power cord to the controller in accordance with the posted
signs.
Attach to the controller for operating the boiler sensors and actuators as needed. The drawings
shows the connection scheme of equipment. In the tables, a description of the inputs and out-
puts.
WARNING!
Under no circumstances connect the protective conductor (PE) with a neutral (N).
WARNING!
Wiring must be done with the device disconnected from the power supply.
Connections should be exercised by a person possessing adequate powers in this regard.
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