INSTRUCTION MANUAL (MAN-70251) CLEVELAND-KIDDER ® ULTRA CARTRIDGE TRANSDUCER FOR USE WITH STATIONARY SHAFTS MODELS: EC, ECM, SC & SCM REVISION AA Industrial Products Division 7550 Hub Parkway Cleveland, Ohio 44125 Phone: 216.524.8800 Fax: 216.642.2131 www.cmccontrols.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER REVISION HISTORY Rev ECO Author Date Description of Change AA XXX DJM 11/16/2004 As Released PAGE 2 OF 18 MAN-70251 REV.
MAN-70251 REV. AA ULTRA SERIES STATIONARY SHAFT TRANSDUCER TABLE OF CONTENTS 1 IMPORTANT INFORMATION ..........................................................................5 1.1 1.2 1.3 1.4 ORDER NUMBERS ..............................................................................................................5 CONTACT INFORMATION AND SERVICE ASSISTANCE............................................................6 RECEIVING AND UNPACKING ..............................................................
ULTRA SERIES STATIONARY SHAFT TRANSDUCER MAN-70251 REV. AA WARRANTY Cleveland Motion Controls warrants the goods against defects in design, materials and workmanship for the period of 12 months from the date of delivery on the terms detailed in the Cleveland Motion Controls, Inc. Terms and Conditions of Sale, document number AO-90131 Cleveland Motion Controls, Inc. reserves the right to change the content and product specification without notice.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER MAN-70251 REV. AA 1 IMPORTANT INFORMATION 1.1 ORDER NUMBERS Use the following example and Tables A, B and C to determine order numbers for: • Ultra Series Transducers • Mounting Kits • Split Bushings Figure 1 – Example for Determining Transducer, Mounting Kit and Split Bushing Order Numbers If you needed to Purchase a Transducer, Mounting Kit and Split Bushing corresponding to following description: Then, you would use Catalog Numbers: • Size 2 cartridge body.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER MAN-70251 REV.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER MAN-70251 REV. AA 1.4 PRE-INSTALLATION PRECAUTIONS 1.4.1.1 SHIPPING Shock and the vibration transmitted to the transducers by the sensing roll during transportation can damage the transducers. It is essential that you remove the sensing roll when the machine is shipped with the transducers mounted. 1.4.1.2 ROLL BALANCE The sensing roll should be adequately balanced.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER MAN-70251 REV. AA 2 SPECIFICATIONS Item: Specification: Transducer Weight Weight + Mounting Kit 1T 2T 3T 2.9 lbs. 1.32 kg. 4.0 lb. 1.81 kg 5.0 lb. 2.27 kg 1T 2T 3T Flange 3.9 lbs. 1.77 kg. 5.6 lbs. 2.54 kg Bearing 3.3 lbs. 1.50 kg. 5.8 lbs 2.63 kg. 4.5 lbs. 2.04 kg. 8.2 lbs. 3.72 kg. 6.6 lbs. 2.99 kg 5.5 lbs. 2.49 kg. 9.2 lbs. 4.17 kg.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER MAN-70251 REV. AA 2.1 FORCE RATINGS Refer to Table A in this document for Transducer Maximum Working Force Ratings. 2.2 BEFORE INSTALLING THE TRANSDUCER Before installing the Transducer, perform the following steps: 1. Review the Installation Precautions (Section 2.2.1 on page 9). 2. Review the Safety Considerations (Section 2.2.2 on page 9) 3. Review the Mounting Configurations (Section 2.2.3 on page 10) 4.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER 2.2.3 MAN-70251 REV. AA MOUNTING CONFIGURATIONS Ultra Series Cartridge Transducers can be mounted on either the inside or outside of the machine depending on the model type purchased (refer to Figure 1 and Table D).
ULTRA SERIES STATIONARY SHAFT TRANSDUCER MAN-70251 REV. AA 2.2.4 MOUNTING HARDWARE AND FASTENER TORQUE RECOMMENDATIONS The Table E provides you with guidelines to refer to when determining torque values for clean and dry fasteners. Keep in mind, however, that several variables can influence the “optimum” torque to be used in a given situation, and Table E should be used only as a general reference.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER 2.2.5 MAN-70251 REV. AA MOUNTING DIMENSIONS TYPE SC and SCM Cartridge with FL Mounting Kit Type SC and SCM Cartridge TYPE EC and ECM Cartridge with BR Mounting Kit Type EC and ECM Cartridge with PB Mounting Kit Mounting dimensions in Inches: Mounting dimensions in Millimeters: Designator: 1T 2T 3T A* 1.250 1.250 1.938 B 0.55 0.60 0.60 C 2.50 2.75 2.75 D 1/2-13 5/8-11 5/8-11 E 2.375 2.625 2.626 F 2.44 2.85 2.85 G 2.60 2.98 3.48 H 2.10 2.23 2.23 I 2.75 3.00 3.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER MAN-70251 REV. AA 3 INSTALLING THE CARTRIDGE TRANSDUCER The following sections provide you with detailed information and steps to correctly install the Ultra Series Cartridge Transducer for use with stationary shafts. 3.1 MOUNTING THE TRANSDUCER The mounting surfaces for the transducer should be flat and parallel to each other. Remove any loose paint, rust or scale from the machine frame before mounting.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER 3.2 MAN-70251 REV. AA MOUNTING THE SENSING ROLL The following steps take into consideration the risk and difficulty of handling large rolls and help to minimize the number of failed attempts at mounting the roll. 1. Before mounting the sensing roll, confirm that the transducer bodies are securely mounted and that they are “in line” with each other (coaxial). 2.
MAN-70251 REV. AA 3. ULTRA SERIES STATIONARY SHAFT TRANSDUCER Tighten the shaft coupling cap. Be sure that the size of the gap on each side of the roll shaft is equal in width. Refer to Figure 6. ROLL SHAFT (DEAD) REMOVABLE CAP EQUAL GAP ON BOTH SIDES STATIONARY HALF OF SHAFT COUPLING ALIGN BUSHING AND CAP SPLITS Figure 6 - Correct Shaft Coupling Installation 3.4 MINIMIZING BEAM TORQUE Rolls often have an uninterrupted shaft that extends to form the journals.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER 3.6 MAN-70251 REV. AA ELECTRICAL CONNECTIONS AND WIRING Refer to the installation wiring diagrams supplied with the Cleveland-Kidder tension indicator or controller for making the transducer to amplifier connections. Make certain that: • The cables do not interfere with the web path, and that they are away from gearing or other moving parts.
MAN-70251 REV. AA ULTRA SERIES STATIONARY SHAFT TRANSDUCER 4 TROUBLE SHOOTING Safety should not be an afterthought. Before installing, servicing or calibrating review and follow applicable policies and procedures to ensure worker safety. Machinery must be in a safe state and be aware of any additional hazards that can arise when installing and calibrating higher force transducers.
ULTRA SERIES STATIONARY SHAFT TRANSDUCER 4.1.1 MAN-70251 REV. AA DC RESISTANCE CHECK If you have attempted to resolve your issue using the table above and have been unsuccessful, use the following checks to determine the viability of the transducer. The following nominal DC resistances table indicates a normal load cell, with no load applied at room temperature. The resistances are cited using both the wire color and the M12 connector pin numbers (Figure 8).
