Greenheck 481675 SGA24 Potenteter Operating instructions

Document number 481675

Belimo SGA Potentiometer

Installation Instructions

The Belimo SGA24 potentiometer can be ﬁeld mounted to Greenheck FSD or SMD

series damper supplied with Belimo FSAF24-SR(-S) acutators to allow the damper to be

used to balance airﬂow in ducts.

Note: Make sure that the slider switch inside the SGA24 is set for 2-10VDC operation.

481675 Belimo SGA Positioner Rev. 1 June 2016

* SPDT SWITCH FIELD SUPPLIED (FOR DRIVING DAMPER FULLY OPEN)

** SPDT SWITCH FIELD SUPPLIED (FOR BYPASSING THE PRIMARY THERMOSTAT)