Flowline LC90 User Manual

Warranty, Service & Repair

WARRANTY

Flowline warrants to the original purchaser of its products that such products will be free from defects in material and workmanship under normal use and service for a period which is equal to the shorter of one year from the date of purchase of such products or two years from the date of manufacture of such products.

This warranty covers only those components of the products which are non-moving and not subject to normal wear. Moreover, products which are modified or altered, and electrical cables which are cut to length during installation are not covered by this warranty.

Flowline’s obligation under this warranty is solely and exclusively limited to the repair or replacement, at Flowline’s option, of the products (or components thereof) which Flowline’s examination proves to its satisfaction to be defective. FLOWLINE SHALL HAVE NO OBLIGATION FOR CONSEQUENTIAL DAMAGES TO PERSONAL OR REAL PROPERTY, OR FOR INJURY TO ANYPERSON.

This warranty does not apply to products which have been subject to electrical or chemical damage due to improper use, accident, negligence, abuse or misuse. Abuse shall be assumed when indicated by electrical damage to relays, reed switches or other components. The warranty does not apply to products which are damaged during shipment back to Flowline’s factory or designated service center or are returned without the original casing on the products. Moreover, this warranty becomes immediately null and void if anyone other than service personnel authorized by Flowline attempts to repair the defective products.

Products which are thought to be defective must be shipped prepaid and insured to Flowline’s factory or a designated service center (the identity and address of which will be provided upon request) within 30 days of the discovery of the defect. Such defective products must be accompanied by proof of the date of purchase.

Flowline further reserves the right to unilaterally wave this warranty and to dispose of any product returned to Flowline where:

a. There is evidence of a potentially hazardous material present

with product.

b. The product has remained unclaimed at Flowline for longer than

30 days after dutifully requesting disposition of the product.

THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE OF THIS WARRANTY. This warranty and the obligations and liabilities of Flowline under it are exclusive and instead of, and the original purchaser hereby waives, all other remedies, warranties, guarantees or liabilities, express or implied. EXCLUDED FROM THIS W ARRANTYIS THE IMPLIED WARRANTY OF FITNESS OF THE PRODUCTS FOR A PARTICULAR PURPOSE OR USE AND THE IMPLIED WARRANTY OF MERCHANT ABILITY OF THE PRODUCTS.

This warranty may not be extended, altered or varied except by a written instrument signed by a duly-authorized officer of Flowline, Inc.

To register your product with the manufacturer, fill out the enclosed warranty card and return it immediately to:

Flowline Inc. 10500 Humbolt Street Los Alamitos, CA90720.

If for some reason your product must be returned for factory service, contact Flowline Inc. to receive a Material Return Authorization number (MRA) first, providing the following information:

1. Part Number, Serial Number

2. Name and telephone number of someone who can answer technical questions related to the product and its application.

3. Return Shipping Address

4. Brief Description of the Symptom

5. Brief Description of the Application

Once you have received a Material Return Authorization number, ship the product prepaid in its original packing to:

Flowline Factory Service MRA _____ 10500 Humbolt Street Los Alamitos, CA 90720

To avoid delays in processing your repair, write the MRA on the shipping label. Please include the information about the malfunction with your product. This information enables our service technicians to process your repair order as quickly as possible.

Isolation Relay Controller LC90 Series Owner’s Manual

Step One

SPECIFICATIONS

Supply voltage: 120/240 VAC @ 50-60 Hz. Consumption: 5 watts max. Sensor inputs: LC92: (3) two-wire level switches

LC91: (2) two-wire level switches

LC90: (1) two-wire level switches Sensor supply: 13.5 VDC @ 27 mA Contact operation: LC92: 1. Fill or Empty with Alarm

2. High and Low Alarm

LC91: 1. Fill or Empty

2. High or Low Alarm

LC90: 1. High or Low Alarm Contact type: LC92: (1) SPDT, (1) Latched SPDT

LC91: (1) Latched SPDT

LC90: (1) SPDT Contact rating: 250 VAC @ 10A Contact mode: Selectable, NO or NC Contact latch: ON or OFF Contact delay: 0 to 60 seconds LED indication: Sensor, relay & power status Electronics Temp.: F: -40° to 158°

C: -40° to 70° Enclosure type: 35 mm DIN (EN 50 022) Enclosure material: Polypropylene (U.L. 94 VO) Classification: Associate apparatus CSA approval: Class I, Groups A,B,C & D;

Class II, Groups E, F & G;

Class III CSA entity parameters: Voc = 17.47 VDC

Isc = 0.4597 A

Ca = 0.494 µ F

La = 0.119 mH Certificate number: LR 79326-3 CE compliance: EN 61326 EMC

EN 61010-1 safety

Entity Parameters

Per Channel

Voc = 17.47 VDC

Isc = 0.4597 A Ca = 0.494 F La = 0.119 mH

Control

Equipment

(see note 1)

HAZARDOUS LOCATION

Class I, Groups A, B, C and D

Class II, Groups E, F and G

Class III

NON-HAZARDOUS LOCATION

Series LC90

Controller

AC AC GND

Relay

Output

Source

Return

Shield

Notes:

1. Control equipment connected to series LC90 controller must not use or generated more than 250V

2. CSA certified equipment with entity parameters connected in accordance with manufactures instructions or switches, thermocouples, LEDs, or RTDs.

3. Separation must be maintained between wiring of separate channels.

4. Installation should be in accordance with CEC Part I or NFPA 70.

(see note 3)

Controller Drawing: LCD1 Rev A. 7-21-95

(see note 2)

COM

3.9" (98mm)

1.8"

(44mm)

2.7"

(68mm)

STANDARD CONTROLLER

RELAY 1 RELAY 2

POWER

INPUT 1 INPUT 2A INPUT 2B

INVERT

DELAY

INVERT

DELAY

LATCH

ON OFF

3.1" (79mm)

35mm

DIN Rail

3.6" (92mm)

Associated Equipment / Appereillage [Exia] Connexe

Outputs suitable for use in Hazardous Locations: Class I Groups A, B, C & D Class II Groups E, F & G Class III Volt/Ohm Parameters

Entity Parameters Voc =17.47 VDC Isc = 0.4597A

17.5 V 40 Ohms Ca = 4.494 F La = 0.119 mH

Power Rating: 5.0 Watts max. See Instruction Manual for installation

Info Warning: substitution of components may impair Intrinsic Safety

Avertissement: la substitution de composants peut compromettre la Securite Intrinseque

LCD1

LR79326-4

NRTL/C

ISOLATION CONTROLLER

RE L A Y 1 RE L A Y 2

PO W E R

INP UT 1 INP UT 2 A IN PU T 2 B

INV ERT

DEL AY

INV ERT

DEL AY

LATCH

ON OFF

ISOLATION CONTROLLER

RE L A Y 1

PO W E R

INP UT 1

INV ERT

DEL AY

ISOLATION CONTROLLER

RE L A Y 1

PO W E R

INP UT 1 A IN PU T 1 B

INV ERT

DEL AY

LATCH

ON OFF

Part Number Information:

Part # Mat'l Description

LC90-1001 PP High / Low Relay Controller LC91-1001 PP Automatic Fill or Empty Relay Controller LC92-1001 PP Auto Fill/Empty Relay Controller w/ Alarm

Dimensions (nominal):

Approval Label: LC92 Faceplate:

LC90 Faceplate:

LC91 Faceplate:

+ 4 hidden pages

Flowline LC90 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual