Description

Siemens terminal equipment controller enclosure 550-002. New, open box. Comes with instruction manual and screw kit. 14" x 11" x 6". Weight - approximately 3.5 lbs. UL Listed. Terminal Equipment Controller Enclosure Page 1 of 5 Product Description A Terminal Equipment Controller enclosure is a general-purpose metal cabinet with a removable cover that houses an electronic output Terminal Equipment Controller (TEC). It is available in two versions: one to enclose a short platform TEC, and a larger multi-purpose model designed to enclose any of the following: • Short platform TEC with or without actuator • Long platform TEC • TEC Actuator Package • TEC Plug-in Relay Module (either direct or remote mounted) Product Number 540-155 Enclosure for short platform TEC 550-002 Multi-purpose enclosure for short or long platform TEC and/or other components listed above Agency Approvals • UL listed as an industrial control panel enclosure per UL 508 • cUL certified as an industrial control panel enclosure per Canadian standard C22.2 No.14–95 Required Tools • 1/4-inch hex nut driver • If supplied screws are not used: electric drill and appropriate size bit • Medium flat-blade screwdriver Prerequisites The mounting screws provided are designed for common sheet-metal duct surfaces. Have appropriate mounting hardware on hand if another surface is used. Instructions 1. Remove enclosure cover. NOTE: Enclosure 540-155 has cover screws that should be loosened but not removed. Enclosure 550-002 has no cover screws; see Figure 5 for tip on removing cover. 2. Remove appropriate knockouts. 3. Align the enclosure on the mounting surface and mark the position of the mounting holes (Figure 1 or Figure 2). 4. Mount the enclosure with the self-tapping screws provided or drill pilot holes and mount with other screws. 5. Do one of the following: • If the controller will not be installed at this time, replace the cover. • If the controller will be installed now, then snap it into the mounting rail and replace enclosure cover. (For enclosure 550-002, see Figure 4 for how to secure the mounting rail, and Figure 6 for how to replace the cover.) The enclosure is installed. Expected Installation Time 20 minutes