Warning The electronic parts of the EPI-2 and all the 2 KEYSTONE Keystone ePi-2 quarter-turn electric actuator INSTALLATION AND MAINTENANCE INSTRUCTIONS B Product model for electrical connections use components
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The EPI2 is an intelligent quarter-turn electric actuator designed for direct mounting to a Components - Model 2000 / E171 Part Electronic Remote Controls
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Keystone OM3 - EPI-2 LOcaL IntErfacE MOduLE INSTALLATION AND WarnIng EPI-2 actuator must be electrically isolated before WarnIng The electronic parts of the EPI-2 actuators or reconstruction of the above components are
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Rotary switch SW4 Rotary switch SW6 Figure 2 Model 250-500-1000-2000 all configuration operations must be carried out by specifically qualified personnel for operations on powered electronic damage to the electrical components
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2 KEYSTONE EPI-2 ELECTRIC ACTUATORS COMPONENT PARTS - MODELS 063/E006-125/E013-250/E025-500/E051-1000/E091 Part Description
data sheet keystone epi electric actuators en
The Keystone EPI2 electric actuators covered in this manual are designed to Integral controls unit inclusive of electric motor, motor controls, electronic Check that the information on the nameplate (Model, Serial Number, Nominal Torque, Nominal Voltage For all electrical connections, use components (cable glands,
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14 sept 2017 · The electronic parts of the actuator can be damaged by a discharge of static The Keystone EPI² electric actuators covered in this Instruction and The EPI2 is an electric quarter-turn actuator suitable to operate a valve or damper 2 2 Check that the information on the nameplate (Model, Serial Number,
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Keystone 2- and 3-Way Resilient Seated Butterfly Valve Assemblies Copyright 60 psi; Electronic (w/and w/o Keystone Figure 777 Electric Actuator - (E2, EM and EP Assemblies) Model Electric Manual Lbs Lb -in Range (Lbs ) EPI-3 3500:1 70:1 15 240 0-10Vdc and 4-20mA Modulating Actuator Components
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Electronic (w/and w/o spring return): 0-10 V, 4-20 mA, Keystone Figure 222 and Figure AR2 Resilient Seat Butterfly Valves EPI 2 Electric Actuator Easily accessed control panel allows setting of torque, speed, and position All metal gearing (on most models) 0-10Vdc and 4-20mA Modulating Actuator Components
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AN INNOVATIVE DESIGN The EPI-2 is a compact multi-voltage actuator which contains all the advanced features you need to provide effective control of low-torque quarter turn valves and dampers in even the largest and most complex plants With its compact lightweight design it is the most innovative all-in-one actuator available
KeystoneEPI-2 ElEcTrIc acTuaTors design features Mechanical connection to the valve EPI-2 actuators feature a multi drilled base plate and a range of drive inserts to allow direct mounting to almost all valve types according the EN ISO 5211 and other manufacturers’ standards power supply EPI-2 can simply be connected to the local power supply
KEYSTONE EPI-2 ELECTRIC ACTUATORS PERFORMANCE AND APPROVALS OPERATING TIMES Nominal torque Operating time (secs 90°) at selected step Model (Nm / lb in ) 8 6 4 Times are guaranteed with a tolerance of ±10 on the 90° stroke Approvals Waterproof IP66/68 or NEMA 4/4X/6 (NEMA ICS6/NEMA 250) CAN/CSA C22 2 No 139-10 and UL 429-2009
electrical actuator to a DeviceNet network The module has its own microprocessor and acts as a pure bus interface without affecting the actuator control integrity It is installed inside the actuator housing and takes the electrical power from the actuator power supply module
2Quarter-turn Electric Actuators Setup Guide To restore the actuator’s default settings refer to the EPI 2Default Configuration Tableabove – 1 Enter setup mode: move switch SW3to the ON position (as marked on the switch) 2 Starting with the first function – Close Limit – Rotate SW4to the position indicated in the table 3
The OM9 Profibus DPV1 interface is an electronic module that allows you to connect the Keystone EPI2electrical actuator to a Profibus DP network The module has its own microprocessor and control program It works as a pure bus interface and does not affect the actuator control integrity
What is a keystone pneumatic actuator?
Keystone Pneumatic Actuators, Model PremiAir KeystonePremiAir PneumAtic ActuAtors A comprehensive range of pneumatic actuators, conforming to en iso 5211, providing compact, reliable and economical powered operation for all types of quarter turn valves Features
Who is Keystone electronics?
Designers and Manufacturers of Electronic Components and Hardware For over sixty years, Keystone Electronics has been manufacturing precision electronic interconnect components and hardware, supplying quality products at competitive prices to industry, worldwide.
What is Keystone AEA?
The mission of Keystone AEA is to provide leadership for school improvement, student learning and living. AEA Learning Online offers online courses and training designed for educational staff. Self-paced and guided licensure renewal courses are available. Explore the online opportunities available to all educators.
What is the Keystone CEC?
The Keystone CEC acts as a non-biased clearinghouse and education referral resource for all education providers, and as a coordinator of their efforts. The KCEC acts as a “niche-filler” identifying, brokering, and developing educational training options that are currently not available in their service area.
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