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REXA ACTUATOR CABLE

REXA ACTUATOR CABLE

REXA ACTUATOR CABLE

Product catalog summary
Overview: The document provides detailed information on REXA Electraulic™ actuation systems and the associated ShawFlex cables designed for severe service environments across various industries such as power generation, oil & gas, water treatment, and mining. It highlights the importance of these systems in maintaining stability and precision in industrial operations.
Specifications: The document lists various ShawFlex cable types, each with specific configurations and applications. These cables are CSA approved and designed to meet the electrical requirements of REXA devices. Key features include sunlight resistance, FT4 rating, and custom lengths.
Applications: The cables are suitable for utility power, pipeline, pulp and paper, water and waste, and other process automation applications.
Features: The cables offer short runs, custom configurations, and are sunlight resistant. They are also FT4 rated, indicating their suitability for use in harsh environments.
Ordering Information: The document provides part numbers and descriptions for various cable types, including instrumentation cables, control cables, and TECK cables, each designed for specific REXA actuator components.
Construction and Approvals: The cables feature aluminum or steel interlocked armor and are approved under several CSA standards, ensuring their suitability for hazardous locations and extreme temperatures.
Recommended Cable Lengths: The document specifies maximum lengths for different cable types to ensure proper operation, emphasizing the need for separation between signal and high voltage cables.
Actuator Cables: Detailed descriptions of feedback, module, motor power, and resolver cables are provided, including their construction, voltage ratings, and separation requirements to prevent interference.
Booster Cables: Information on P9 and P40 servo motor cables is included, highlighting their high voltage capacity and the necessity for separation from signal cables.
Cable Separation: The document stresses the importance of maintaining a minimum distance of one meter between signal and high power cables to ensure proper actuator operation.
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Catalog excerpts

REXA ACTUATOR CABLE-1

REXA Actuator Cables CSA approved Severe services and harsh environments can be found in every industry including; power generation, oil & gas transmission, water treatment or mining & metals. So what's the one thing all these industries have in common? They rely on REXA Electraulic™ actuation to solve their problems. If you need the stability and precision that allows today's power plants to operate at peak performance... REXA has the solution. Our self-contained electro-hydraulic actuators and drives improve control and extend the life of severe service trims from feed water control and recirculation and throughout the steam system. REXA offers configurations for valves and dampers as well as turbine control applications. ShawFlex has partnered with REXA to manufacture cables that meet the electrical requirements of it's devices. Applications • Utility power • Pipeline • Pulp and paper • Water and waste • Additional process • Automation Features • Short runs/custom lengths • Custom configurations • Sunlight resistant • FT4 rated Constructions • Aluminum interlocked armour (AIA) • Steel interlocked armour (SIA) • Verlok® (for mineshaft applications) Approvals • CSA C22.2 NO. 131, Teck 90 cable (Type Teck 90) • CSA C22.2 NO. 239, Armoured Instrumentation • CSA C22.2 NO. 174, Cables & Cable Glands for Use in Hazardous Locations • CSA C22.2 NO. 38, Thermoset Insulated Wires & Cables (XLPE) • XLPE (RW90 rated), 90°C wet/105°C dry • -40°C cold bend/impact • HL rated for use in hazardous locations: - Class I Zone 1 & 2 - Class II Zone 20, 21 (Div 1) Please note: Although the content used for this brochure has been produced and processed from sources believed to be reliable, no warranty, expressed or implied, is made regarding accuracy, adequacy, completeness, legality, reliability or usefulness of

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REXA ACTUATOR CABLE-2

Recommended Cable Lengths The X2 consists of two major components, the Mechanical SubAssembly (MSA) and the Electrical Sub- Assembly (ESA). The MSA is installed on the driven device, while the ESA is remotely mounted. Connecting them are the module cable and the feedback cable. Two additional cables, a motor and a resolver cable, are required for servo power modules. Stepper Module Units Feedback Cable: ShawFlex 69231M1801187RX - 1TR 18/7T OS XLPE AIA PVC 600V CSA Instrumentation Cable HLBCD The feedback cable carries the actuator position to the control enclosure. The maximum current is 20 mA...

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REXA ACTUATOR CABLE-3

Servo Module Units Feedback Cable: ShawFlex 69231M1801187RX - 1TR 18/7T OS XLPE AIA PVC 600V CSA Instrumentation Cable HLBCD The feedback cable carries the actuator position to the control enclosure. The maximum current is 20 mA and the maximum voltage is 15 Vdc. The standard cable consists of three conductors, a tinned copper drain wire and overall foil shielding. Each individual wire is 18 AWG with an approximate cable diameter of 0.691". The feedback cable is not restricted by distance. The feedback cable is a signal level cable and must remain separated from high voltage cables by at least...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.