Johnson controls temperature control manual

 · Application. IMPORTANT: The A Series Temperature Controls are intended to control equipment under normal operating conditions. Where failure or malfunction of an A Series Control could lead to an abnormal operating condition that could cause personal injury or damage to the equipment or other property, other devices (limit or safety controls) or systems . MS2PM24TC MS2 Two-stage, Panel Mount Temperature Control, A99BBC sensor included () MS4DR24TC MS4 Four-stage, DIN Rail Mount Temperature Control, 2 A99BBC sensors included () MS4PM24TC MS4 Four-stage, Panel Mount Temperature Control, 2 A99BBC sensors included () Product Code Number . 1. Set dial to temperature at which stop is desired. 2. Remove cover of the control. 3. Loosen the cutout stop screw, slide the screw to the front of the temperature control against the plastic step behind the dial and tighten the screw. (See Fig. 5.) Sometimes an exact stop setting is not possible and stop must be set to the closest stop corresponding.

Johnson Controls office or contact Customer Service. Fig. 1: Interior of an A19 with differential adjustment. Differential adjustment is concealed when cover is on control. All Series A19 temperature controls are designed for use only as operating controls. Where an operating control failure would result in personal. 2 Johnson Controls Ducted Systems About the Hx 3 Zoning System The Hx™3 Zoning System includes different zoning components that are used to control the system, measure zone temperature and humidity, and communicate information within the system. The following table provides an overview. an interchangeable temperature sensor. The A couples electronic accuracy with remote sensing capability in a NEMA 1 high-impact plastic enclosure suitable for surface or DIN rail mounting. Figure 1: A31 9 Electronic Temperature Control. A Electronic Temperature Control.

Johnson Controls, Inc. Temperature Controls Product Bulletin, LIT, for The MS2 control is not position-sensitive but should be. Control equipment's temperature, pressure and air flow with dependable PENN® control products. Rely on precision engineering, heavy-duty construction. A telephone-style jack connects the ZT to a Johnson. Controls: Observe On/Off conditions of a point in the HVAC controller with these symbols.