Regal ECS401 - User Manual

REGAL Series ECS400 single and dual cylinder electronic scales
are designed for use in multiple water treatment applications
to monitor the chemical weight of Chlorine, Sulfur Dioxide and
Ammonia supplied in 150 lb. cylinders. The scales are an
essential part of all REGAL Gas Feed Systems, providing the
user with instantaneous Gross and Net weight readings. The
two models available are the ECS401 for single cylinder
applications and the ECS402 for dual cylinders.
REGAL
™
ELECTRONIC CYLINDER SCALES
Models ECS401 Single Cylinder Scales
and ECS402 Dual Cylinder Scales
INTRODUCTION
1. All software including design, appearance, algorithms, and source
codes are copyrighted and owned by Chlorinators Incorporated.
2. The entire contents of this manual MUST be read and under-
stood prior to installing and operating this equipment.
3. DO NOT discard this instruction manual upon completion of the
installa tion as this manual contains information essential to the
safe handling, operation, and maintenance of this equipment.
4. Additional instruction manuals are available at nominal cost from
Chlorinators Incorporated.
5. Plastic pipe or tubing connector fittings may be broken or
damaged if tightened excessively. HAND TIGHTEN ONLY.
6. For optimum operation, the installation should be indoors so that
the minimum and maximum temperature limitations as listed in
the “TECHNICAL SPECIFICATIONS” section of this manual are
not exceeded.
IMPORTANT NOTES
WARNINGS
INSTRUCTION BULLETIN ECS 401/402
1044 SE Dixie Cutoff Road, Stuart, Florida 34994 USA
Phone: (772) 288-4854 Fax: (772) 287-3238
www.regalchlorinators.com Email: regal@regalchlorinators.com
1. This equipment is suitable for use only with the gases specified.
DO NOT USE THIS EQUIPMENT WITH OTHER GASES. Such
use can result in failures having hazardous consequences.
2. This equipment is designed FOR VACUUM SERVICE ONLY.
3. To insure proper and safe operation of this equipment, use only
REGAL parts. The use of non-REGAL parts can result in equip-
ment failures having hazardous consequences and voids the
REGAL warranty and insurance coverage.
4. Maintenance should be performed by competent personnel
familiar with this type of equipment, such as Chlorinators
Incorporated themselves.
5. It is essential that all external wiring be done exactly as shown
on the wiring diagrams depicted in this manual. Incorrect wiring
or improper grounding of this equipment WILL cause improper
operation and presents a safety hazard.
6. Field wiring MUST conform to national and local electrical codes.
7. DISCONNECT POWER BEFORE removing the cover or
servicing this equipment.
8. ALWAYS make sure that the cover is in place and securely
fastened to prevent the entry of moisture, water, or corrosive
gases and also to eliminate the potential for electric shock.
9. Any equipment powered by AC line voltage presents a potential
shock hazard. Installation and servicing of this equipment
should only be attempted by qualified electronics technicians.
10. This non-metallic enclosure DOES NOT automatically provide
grounding between the conduit connections. Grounding MUST
be provided as part of the installation.
11. Damage to the circuit boards or internal components incurred
by drilling the enclosure for field wiring or connecting power
lines to low voltage signal terminals voids the warranty.
12. Changing parameter settings and selections WILL affect the
operation of this equipment. If unsure, consult Chlorinators
Incorporated BEFORE changing parameters or selections.

Summary

Introduction and Safety Precautions

Introduction to REGAL Electronic Cylinder Scales

Overview of REGAL Series ECS400 scales for monitoring chemical cylinder weight.

Important Notes for Installation and Operation

Key considerations and precautions before installing and operating the electronic cylinder scales.

Critical Safety Warnings

Essential safety instructions to prevent hazards during installation, operation, and maintenance.

Warranty and Exclusions

One Year Limited Warranty Terms

Details the one-year limited warranty period and conditions for REGAL Model ECS Scales.

Warranty Exclusions and Limitations

Lists factors beyond manufacturer control that void the warranty, such as misuse or external damage.

Disclaimer of Other Warranties

States that the written warranty is the only one provided, disclaiming verbal representations.

Product Overview

General Information and Features

Lists standard features of the REGAL Single and Dual Cylinder Electronic Scales.

Technical Specifications

Provides detailed technical specifications for the REGAL ECS401 and ECS402 scales.

Installation and Calibration

Scale Platform Installation

Instructions for positioning and anchoring the scale platforms, ensuring proper alignment.

Monitor Mounting and Wiring

Guidance on mounting the monitor enclosure and connecting cables from the scale bases.

Initial Zeroing and Calibration

Steps for zeroing the scale and calibrating individual platforms on dual-cylinder models.

Advanced Configuration and Operation

Gross and Net Weight Calibration

Procedure for setting the Gross and Net weight values, locking them in for accurate readings.

Basic Operation

Instructions for using the scale's display and buttons for weight readings.

Switch Settings for Custom Applications

Configuration options for 4-20mA output, alarms, and other custom settings.

Regal ECS401 Specifications

General

Brand	Regal
Model	ECS401
Category	Scales
Language	English