Dings-dynamics-group 60 Series End Mount NEMA 4X Manual de usuario

60 Series End-MountBrake InstructionsNEMA 4 & NEMA 4X EnclosureBulletin No. BK4660 (8/07)DESCRIPTIONThese magnetic disc brakes are direct acting,

REPLACEMENT PARTS ILLUSTRATIONFigure 1010

REPLACEMENT PARTS LIST*Part number is determined by one or more of the following: model number, voltage, or motor shaft diameter and keyway sizes. **N

SPECIFICATIONSTorque: 1-1/2 through 25 lb. ft.NEMA Motor Frame Sizes: 56C, 143TC and 145TC.Enclosure: NEMA 4 or NEMA 4X, cast iron Voltage: All NEMA s

WARNING:Brake performance and features must be carefullymatched to the requirements of the application.Consideration must be given to torque requireme

3INSTALLATIONCAUTION: To preserve pre-alignment of rotating discs forease of installation, do not operate manual release orenergize brake coil before

Figure 44OPERATIONThese brakes are spring set devices with an electrical (magnet) release. They contain a rotating friction disc which is driven by a

MAINTENANCECAUTION: Before attempting to service or remove any components, make certain that the power is disconnected and that the load is completely

Figure 5Magnet Assembly ReplacementCAUTION: Load to be removed or blocked. Brake will beinoperative during this procedure.Refer to Figs. 4, 6, and 10.

Manual Release AssemblyRefer to Fig. 7.1. Place small amount of high temperature Neverseize grease around O-ring (32) located on release knob (3) and

8SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTIONBrake does not release 1. Broken or damaged parts 1. Replace.2. Wrong voltage 2. Check for correct voltag

9VERTICAL MOUNTINGInstallation and adjustment of the vertically mounted brake is the same as on the standard model.Friction Disc ReplacementWhen repla