Parr Instrument A2110E User Manual
A2110E
Motor Controller
Operating Instruction Manual
553M
Motor Controller
Table of Contents
Preface
Related Instructions — 3
Scope — 3
Applications — 3
Explanation of Symbols — 3
Safety Information — 4
To avoid electrical shock, always:— 4
To avoid personal injury:— 4
Intended Usage — 4
Cleaning & Maintenance — 4
General Specifi cations — 4
Electrical Ratings— 4
Environmental Conditions — 4
Provisions for Lifting and Carrying — 4
User’s Responsibility — 5
Unpack Carefully — 5
Installation
General Instructions — 6
Switches and Indicators — 7
Main power switch — 7
Protective Fuses and Relays — 8
Access to the Controller Cabinet — 9
Fuses — 9
Instructions for the A2110E Motor Controller
Motor Control Module (MCM) — 10
Motor Speed Control — 10
Adjustments To Speed Control Board— 11
Communication with PC — 12
Quick Start Instructions for Connecting with
PC— 12
Datalogging and Charting— 13
Converting a Chart File to TXT— 13
Parts List
Communication — 14
Fuses — 14
Speed Control Board — 14
Tachometer Module (TDM) or Motor Control
Module (MCM) — 15
Figures
A2110E Rear view 230V — 6
A2110E Front view— 7
A2110E Rear view 115V — 8
Speed Control Board — 11
Communication Protocol Screen — 12
Customer Service
Questions concerning the installation or operation of this instrument
can be answered by the Parr Customer Service Department:
1-309-762-7716 • 1-800-872-7720 • Fax: 1-309-762-9453
E-mail: parr@parrinst.com • http://www.parrinst.com
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Parr Instrument Company
Motor Controller
Preface
Related Instructions
The following Parr publications are also included to
further your understanding of this instrument and
its component parts:
Part No. Description
201M Limited Warranty
554M CD for A2110E Controller
Explanation of Symbols
I On position
O Off Position
Scope
These instructions cover the installation and
operation of Parr Model A2110E Motor Controller as
used with Parr Laboratory Reactors and Pressure
Vessels. The users should study the instructions
carefully before using any of these controllers so
that they will fully understand the capabilities of
this equipment and the safety precautions to be
observed in its operation.
Applications
These units are designed specifi cally for use with
Parr reactors and pressure vessels and are to be
used only with Parr equipment.
~ Alternating Current (AC)
This CAUTION symbol may be present on the Product Instrumentation and literature. If
present on the product, the user must consult the appropriate part of the accompanying
product literature for more information.
Protective Earth (PE) terminal. Provided for connection of the protective earth (green or
green/yellow) supply system conductor.
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Motor Controller
Safety Information
To avoid electrical shock, always:
1. Use a properly grounded electrical outlet of
correct voltage and current handling capability.
2. Ensure that the equipment is connected to
electrical service according to local national
electrical codes. Failure to properly connect may
create a fi re or shock hazard.
3. For continued protection against possible
hazard, replace fuses with same type and rating
of fuse.
4. Disconnect from the power supply before
maintenance or servicing.
To avoid personal injury:
1. Do not use in the presence of fl ammable or
combustible materials; fi re or explosion may
result. This device contains components which
may ignite such material.
2. Refer servicing to qualifi ed personnel.
Intended Usage
This controller has been designed for use with Parr
Pressure Vessels and Reactors. It has been designed, built, and tested to strict physical and electrical standards. However, it is the user’s responsibility to install and operate it in conformance with local
pressure and electrical codes.
If the instrument is used in a manner not specifi ed
by Parr Instrument Company, the protection provided by the equipment may be impaired.
General Specifi cations
Electrical Ratings
115VAC, 8.0 Amps, 50/60 Hz
or
230VAC, 8.0 Amps, 50/60 Hz
Before connecting a controller to an electrical outlet,
the user must be certain that the electrical outlet has
an earth ground connection and that the line, load
and other characteristics of the installation do not
exceed the following limits:
Voltage: Fluctuations in the line voltage should not
exceed 10% of the rated nominal voltage shown on
the data plate.
Frequency: Controllers can be operated from either a
50 or 60 Hertz power supply without affecting their
operation or calibration.
Current: The total current drawn should not exceed
the rating shown on the data plate on the controller
by more than 10 percent.
Environmental Conditions
This instrument is intended to be used indoors.
Operating: 15 ºC to 35 ºC; maximum relative humidity of 80% non-condensing. Installation Category II
(over voltage) in accordance with IEC 664.
Pollution degree 2 in accordance with IEC 664.
Altitude Limit: 2,000 meters.
Cleaning & Maintenance
Periodic cleaning may be performed on the exterior
surfaces of the controller with a lightly dampened
cloth containing mild soap solution. All power
should be disconnected and the power cord should
be unplugged when cleaning the A2110E Controller.
There are no user serviceable parts inside the product other than what is specifi cally called out and
discussed in this manual. Advanced troubleshooting
instructions beyond the scope of this manual can
be obtained by calling Parr Instrument Company in
order to determine which part(s) may be replaced or
serviced.
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Parr Instrument Company
Storage: -25 ºC and 65 ºC; 10% to 85% relative humidity.
Caution!
Do not use in hazardous atmospheres.
Provisions for Lifting and Carrying
Before moving the instrument, disconnect all
connections from the rear of the apparatus. Lift the
instrument by grabbing underneath each corner.
Motor Controller
User’s Responsibility
All Parr Reactors and Pressure Vessels are designed
and manufactured with great care to assure safe
operation when used within their prescribed
temperature and pressure limits.
But… the basic responsibility for safety when using
this equipment rests entirely with the user; who
must:
1. Select a reactor or pressure vessel that has the
capability, pressure rating, corrosion resistance,
and design features that are suitable for its
intended use. Parr engineers will be glad to
discuss available equipment and material
options with prospective users, but the fi nal
responsibility for selecting a reactor or pressure
vessel that will perform to the user’s satisfaction
in any particular reaction or test must rest with
the user - not with Parr.
In exercising the responsibility for the selection
of pressure equipment, the prospective user
is often faced with the choice between over
or under-designed equipment. The hazards
introduced by under-designed pressure vessels
are readily apparent, but the penalties that
must be paid for over-designed apparatus are
often overlooked. Recognizing these criteria,
Parr reactors and pressure vessels are offered
in several different styles, each designed for
convenient use in daily operation within certain
temperature and pressure limits, using gaskets,
closures, and other elements carefully selected
for safe operation within the limits specifi ed for
that design. But in order to preserve the validity
of these designs, all temperature and pressure
limits must be observed, and no attempt should
be made to increase these limits by making
alterations or by substituting components
which are not recommended by Parr Instrument
Company.
2. Install and operate the equipment within a
suitable barricade, if required, with appropriate
safety accessories and in full compliance with
local safety codes and rules.
All standard Parr pressure vessels are provided
with either suitable relief device or a means to
attach one (typically in the form of a plugged
opening). When a pressure vessel is delivered
without a pressure venting device, it is the customer’s responsibility to provide pressure relief
in order to protect the operator and the equipment from destructive high pressures. If you
need more information or need help in selecting
a proper relief device, please contact Parr Instrument Company.
3. Establish training procedures to ensure that any
person handling the equipment knows how to
use it properly.
4. Maintain the equipment in good condition and
establish procedures for periodic testing to be
sure the vessel remains structurally sound.
Unpack Carefully
Unpack the equipment carefully and check all the
parts against the packing list. If shipping damage is
discovered, report it immediately to the delivering
carriers. Examine the components closely for any
loose parts or shipping damage and be sure to
check all layers of packing materials thoroughly so
as not to overlook any parts which might otherwise
be discarded.
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