Operating Instructions

Chapter 1 – Product Overview
Actuators
10
Siemens Industry, Inc.
Owner's Manual, Apps 2920/2926
125-5109
2015-06-30
Discharge Temperature Sensor
An optional discharge temperature sensor provides BTU compensation sensing to the
controller.
Actuators
Actuators used with the LCM-OAVS Room Pressurization with Two Fast-acting Venturi
Air Valves (One Suppy, One Exhaust) and Hot Water Reheat include electronic
damper motor. This actuator is controlled by the controller to position the damper or air
valve.
Related Equipment
 Offboard Air Modules
 Duct temperature sensor (10K Ω thermistor) (optional)
 Discharge temperature sensor (10K Ω thermistor) (required for Application 2926
room temperature sensor)
 Venturi air valves
 Room temperature sensor
Contact your local Siemens Industry representative for product numbers and more
information.