Flowserve 10 ACCESS I 39 Actuator with AS Interface Instrukcja Użytkownika Pobierz pdf

FCD WCAIM2041-01

(Part 18338)

Worcester Controls 10, 15, 20 Access I

39 Actuators with AS Interface

Installation, Operation and Maintenance Instructions

DESCRIPTION

Worcester/McCANNA Access I Series 39 actuators are pneumatic

quarter-turn valve actuators with solenoid and limit switches or

Namur Proximity Sensors integral to the actuator end cap. The design

utilizes a double-rack, single-pinion concept, with each rack integrally

cast to a piston. Both pistons are supported and centered by large,

stainless steel guide rods. In double-acting units, both pistons are

pressurized on both strokes of the actuator. Ambient temperature

range of the Access unit is 0°F to 160°F.

Standard units feature an extended top shaft for manual override

capabilities and a completely modular design which allows simple

attachment of a variety of accessories. The units feature a control

block (with spool valve) which properly directs supply air to the

actuator. The control block provides independently adjustable speed

control for both opening and closing strokes of the actuator on

double-acting units, and for the closing stroke on spring return units

(standard mounting configuration).

The ASI, or Actuator Sensor Interface, feature of this equipment

permits simple two-wire connection and communication as either a

digital stand-alone device on an ASI network or as an additional

device to the more common digital protocol networks via the

appropriate “gateway”. Solenoid power, actuator opening, actuator

closing and electronic position indication are all accomplished via this

two-wire connection. Integral Light Emitting Diodes (LEDs) display

the status of all inputs and outputs.

The ASI Board has one Output and three Inputs:

The output is used to control the solenoid. When the output (Bit

Ø) is set to 1, the solenoid will be energized. When the output is

set to 0, the solenoid will be de-energized.

Input 1 (Bit 1) is used to monitor whether a fault exists with the

solenoid output (short or open).

Input 2 (Bit 2) is used to monitor whether the switch/Namur

proximity sensor to which it is connected is closed. A 1 indicates

the switch/sensor is closed and a 0 indicates the switch/sensor is

open. Input 2 is normally used to indicate the full clockwise (CW)

or closed end of travel (Switch 2).

Input 3 (Bit 3) is used to monitor whether the switch/Namur

proximity sensor to which it is connected is closed. A 1 indicates

the switch/sensor is closed and a 0 indicates the switch/sensor is

open. Input 3 is normally used to indicate the full counter-

clockwise (CCW) or open end of travel (Switch 1).

a WARNING: SERIES 39 ACTUATORS ARE

ELECTROMECHANICAL DEVICES SUBJECT TO NORMAL WEAR

AND TEAR. ACTUATOR LIFE IS DEPENDENT UPON APPLICATION

AND ENVIRONMENTAL CONDITIONS. IF APPLIED IN

HAZARDOUS SERVICES, SUCH AS BUT NOT LIMITED TO MEDIA

TEMPERATURE EXTREMES, TOXINS, FLAMMABLES, OR OTHER

SERVICES WHERE IMPROPER OR INCOMPLETE OPERATION

COULD PRODUCE A SAFETY HAZARD, IT IS INCUMBENT UPON

THE SYSTEM DESIGNER AND THE USER TO PROVIDE PROPER

WARNING DEVICES SUCH AS TEMPERATURE SENSORS,

OXYGEN SENSORS AND FLOW SENSORS.

CAUTIONS: When actuator is installed in outdoor conditions,

water can enter the exhaust hole(s) of the control block and

then freeze. Flowserve suggests a cover be used, or mount

the actuator such that the block exhaust hole(s) will not fill

with water.

Flowserve recommends that all products, which must be stored

prior to installation, be stored indoors, in an environment

suitable for human occupancy. Do not store product in areas

where exposure to relative humidity above 85%, acid or alkali

fumes, radiation above normal background, ultraviolet light, or

temperatures above 120°F or below 40°F may occur. Do not

store within 50 feet of any source of ozone.

IMPORTANT: INCLUDED IN ALL 39 ACTUATOR ACCESSORY AND

REPAIR KITS IS A REBUILD/ACCESSORY ADDITION LABEL,

WHICH IS TO BE MARKED WITH A PERMANENT MARKER AND

THEN APPLIED TO THE ACTUATOR AFTER AN ACCESSORY KIT

HAS BEEN INSTALLED OR AN ACTUATOR HAS BEEN REPAIRED.

INSTALLATION

NOTE: The Series 39 actuator is normally installed with its major axis

parallel to the pipeline. This is mandatory when mounting actuator to

90° V1 diverter/three-way (D44 and T44) valves and CPT valves. The

actuator can be oriented above, beside or beneath the valve without

affecting its operation.

1 2 3 4 5 6 ... 11 12

Podsumowanie treści

Strona 1 - INSTALLATION

FCD WCAIM2041-01(Part 18338)Worcester Controls 10, 15, 20 Access I39 Actuators with AS InterfaceInstallation, Operation and Maintenance InstructionsDE

Strona 2

10 10, 15, 20 Access I 39 Acutators with AS Interface WCAIM2041Flow Control Worcester ControlsSPRING-RETURN ACTUATOR1. IMPORTANT:When less than the st

Strona 3 - AIR SUPPLY AND ELECTRICAL

WCAIM2041 10, 15, 20 Access I 39 Acutators with AS Interface 11Flow Control Worcester ControlsACCESS I and 39 ActuatorExploded View1 1 Actuator Body2

Strona 4

Flow Control Worcester ControlsFlowserve Corporation has established industry leadership in the design and manufacture of its products. When properly

Strona 5 - OPERATION

2 10, 15, 20 Access I 39 Acutators with AS Interface WCAIM2041Rev. R6 actuators may come with an ISO locating ring used foroptional ISO mounting.A. D

Strona 6 - SPARE PARTS

WCAIM2041 10, 15, 20 Access I 39 Acutators with AS Interface 3c. To change indication, push out (remove) red and whitebuttons and reassemble in opposi

Strona 7 - TROUBLESHOOTING

4 10, 15, 20 Access I 39 Acutators with AS Interface WCAIM2041• maximum supply current including activated solenoid• ≤125 mA• operating temperature

Strona 8 - ACTUATOR REASSEMBLY

WCAIM2041 10, 15, 20 Access I 39 Acutators with AS Interface 5position. The green LED will shut off and the yellow andorange LEDs should be lit indica

Strona 9

6 10, 15, 20 Access I 39 Acutators with AS Interface WCAIM2041C. Stroke TimesFor stroke times of the Access I Series 39 actuator with solenoidand cont

Strona 10 - SPRING-RETURN ACTUATOR

WCAIM2041 10, 15, 20 Access I 39 Acutators with AS Interface 7TROUBLESHOOTINGBEFORE DISASSEMBLING ACTUATOR FOR ANY REASON, CONSULTREBUILDING INSTRUCTI

Strona 11 - Worcester Controls

8 10, 15, 20 Access I 39 Acutators with AS Interface WCAIM2041REBUILDING INSTRUCTIONSNOTE: For identification of all numbered parts discussed below,co

Strona 12

WCAIM2041 10, 15, 20 Access I 39 Acutators with AS Interface 9IMPORTANT: One piston guide rod assembly has a through holedrilled in it. It can be easi

Powiązane modele: 25 ACCESS I 39 Actuator with AS Interface | 20 ACCESS I 39 Actuator with AS Interface |

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Flowserve 10 ACCESS I 39 Actuator with AS Interface Instrukcja Użytkownika

Przeglądaj online lub pobierz Instrukcja Użytkownika dla Sprzęt komputerowy Flowserve 10 ACCESS I 39 Actuator with AS Interface. Flowserve 10 ACCESS I 39 Actuator with AS Interface User Manual Instrukcja obsługi

Podsumowanie treści

Powiązane modele: 25 ACCESS I 39 Actuator with AS Interface | 20 ACCESS I 39 Actuator with AS Interface |

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