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Electronic Feedback Cylinders

Electronic Feedback Cylinders
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Electronic Feedback Cylinders Cylinder Position Sensing SN5 Heavy Duty SHR5 Medium Duty

To order standard SAE #12 ports on 31", 4" and 5" bores, use T. (N5 only) • HLT II not available in 1/2" bore. Consult factory. f To order oversize SAE #16 ports on 31/4", 4" and 5" bores, use S. (N5 only) ▲ Cushions not available in HLT II; not available in 1/2" bore with all other configurations.

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A HLTII Transducer • Corrosion-resistant stainless steel transducer is compatible with virtually all hydraulic fluids. B HLT II Electronics • Encapsulated electronics, housed within the solid steel end cap, provide maximum protection from shock, vibration damage and external elements. A Piston Seal • O-ring loaded teflon radial seal • Low-friction for positive sealing and smooth actuation • Special seals available for lower friction and fluid compatibility A Piston Wearband • Provides low-friction piston bearing surface, reducing wear and maximizing life G Heavy Duty Rod Cartridge •...

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"H Teflon Tube Seals • Superior design to prevent leakage • Compatible with virtually all fluids j Precision Steel Heads and Caps • Provides truly flat and parallel mounting surfaces • Insures correct alignment of tubing and rod cartridge J Damage-Resistant Piston Rod • For 1" through 472" diameters 90,000 to 100,000 minimum psi yield, case hardened and hard-chrome plated steel is used. • For 5" diameters and above 41,000 to 80,000 psi yield, hard-chrome plated steel is used. • All rods are polished to 8-14 micro inch finish for long seal life. • 17-4 PH stainless steel other materials also...

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Standard Design Options Metallic Rod Scrapers A rod boot surrounds the piston rod with an external, expandable cover to protect the rod surface from external contamination. Requires additional rod length which is determined by the cylinder stroke. A low breakaway piston reduces running friction and utilizes a bronze-filled Teflon wearband with a bi-directional, o-ring energized, bronze-filled Teflon piston seal. Drainback Ports /8" NPTF Bronze-filled Teflon wearband material reduces friction and wear in applications where side-load is present. A Metallic Rod Scraper provides increased rod...

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Company Name: Contact:_ Distributor Name: , Contact: Phone Number: Phone Number: Model Numbering System MODEL/SERIES MOUNT SEALS PORT LOC ROD STY PORTS ROD PSTN H C MODEL NEEDLE LOCATION MODEL PREFIX STOP TUBE LENGTH HEAD CAP TRUNNION XI DIMENSION m m/t STAINLESS STEEL ROD TYPE Please fill in all available information above. Refer to the Hydro-Line Model Numbering System on Pages 2. WHAT IS THE OPERATING ENVIRONMENT? Fluid Media Operating Pressure Air _ Minimum Other_ Maximum Fluid Type _ Temperature at Cylinder Minimum °F Typical _ °F WHAT IS THE WORK BEING PERFORMED? Load Rod Speed Cycles...

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The Hydro-Line HLT II Encapsulated Linear Displacement Transducer Hydro-Line HLT II linear displacement transducers are precise, durable, cost-effective alternatives to linear potentiometers. In many applications, they can also replace LVDTs and linear encoders. Well protected within the core of the cylinder, the HLT II not only measures the position of the moving elements of an actuation system, but also remains untouched, and unaffected by even the harshest elements. The innovative encapsulated design and engineering along with the rugged construction of Hydro-Line HLT II transducers...

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Transducer Specifications - Temposonics L Series Noncontact Transducer Hydro-Line utilizes MTS Temposonics® feedback technology, a magnetostriction device. Selection of feedback output should be matched to the control systems to ensure optimum performance of the positioning system. * EMC test specification does not include sensor with the RB connection style. Sensor with RB connection style meets the following standard: DIN EN 50081-2 (emissions) and DIN EN 50082-1 (immunity). ** Compare these specifications to cylinder specifications. Use the proper limiting specification. Temposonics® is...

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Temposonics II, III and intrinsically safe options are also available; consult Hydro-Line for details. 11

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Noncontact Transducer The BTL-2 utilizes magnetostriction technology. Balluff offers a transducer design for rugged industrial environments wherever linear motion must be controlled. Two standard types of feedback outputs are available: analog and digital. Selection of feedback output should be matched to the control systems to ensure optimum performance of the positioning system. Specifications Characteristic *Compare these specifications to cylinder specifications. Use the proper limiting specification. BTL-2® is a registered trademark of Balluff Inc. 12

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Available in ungrounded conditioning, specify on Electronic Feedback Application Data Sheet. Velocity output available upon customer request, specify on Electronic Feedback Application Data Sheet.

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Transducer Specifications -Contact Type Transducer Linear Potentiometer - Method of Operations The linear potentiometer device is rigidly attached to the cap end of the cylinder and runs the full stroke length inside a gun drilled piston rod. The transducer consists of a hardened aluminum extrusion in a shallow channel frame shape. A resistive plastic substrate material is bonded to one side of the channel and a conductive plastic substrate to the opposite side. A sliding wiper contact assembly is attached to the cylinder piston. As the piston rod moves through the stroke, the contacts...

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Linear Potentiometer Equivalent Circuit 750 Ohms/inch Active Stroke Region Resistive Side wvyvv*— Jxtend |wjper Retract Conductive Side Connector Pin 2 (Black Wire) Connector Pin 1 (White Wire)

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Definitions Analog Output – Voltage output measured on an absolute scale that is relative to the position of the external magnetic source. The analog output scale goes from 0 to 10 Vdc, or from 10 to 0 Vdc. This version is self-interrogating. Pulse Width Output – The duration of the output pulse is proportional to position. A digital counter card can be used to convert this output signal into a Binary Coded Decimal (BCD) or Natural Binary output. Start/Stop – The output of the Start/Stop signal is compatible with RS422 output levels. The interrogation signal is a differential pulse, 1...

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