Munters RJB-4 ES R1.1 Guía de instalación

Marca: Munters

Modelo: RJB-4 ES R1.1

Tipo: Guía de instalación

Manual for use and maintenance

RJB-4

Ag/MIS/ImES-2720-04/19 Rev 1.1

P/N: 116303

Spanish

RJB-4

Manual for use and maintenance

Revision: N.1.1 of 02.2021

Ag/MIS/UmGB-2186-05/14 rev 2.7 (MIS)

Product Software: N/A

This manual for use and maintenance is an integral part of the apparatus together with the attached

technical documentation.

This document is destined for the user of the apparatus: it may not be reproduced in whole or in part,

committed to computer memory as a file or delivered to third parties without the prior authorization of the

assembler of the system.

Munters reserves the right to effect modifications to the apparatus in accordance with technical and legal

developments.

1 Instalación

La Caja de Conexión Rotem (RJB-4) permite la conexión de hasta 16 celdas de carga con un solo

Controlador Rotem para Pesaje de Silos (RSW-2) o un Controlador Platinum. Este documento describe

los procedimientos de cableado entre las balanzas y RJB-4, y entre RJB-4 y RSW-2.

El RJB-4 se suministra con:

• Cable AWG 14 (grueso) utilizado para conectar a tierra el silo (Figura 5)

• Cable AWG 22 (delgado) para cablear el RJB-4 a una varilla de conexión a tierra (Figura 6)

1.1 Conexión de las Celdas de Carga de los Silos a RJB-4

A continuación se describen las conexiones del cableado entre las celdas de carga a la Caja de

Conexiones RJB-4, y de la caja de conexiones al Controlador Rotem para Pesaje de Silos (RSW-2).

Números de parte RSLC:

• RSLC-04: 911-03-XXXXX

• RSLC-10: 911-04-XXXXX

• RSLC-25: 911-05-XXXXX

1. 1. Cada celda de carga tiene un cable blindado de 4 hilos.

o Conecte los cables de las celdas de carga a uno de los bloques de las terminales de las

celdas de carga de RJB-4, fijar cada hilo a la ranura de entrada con el mismo color. Por

ejemplo, conecte el hilo rojo a la ranura de entrada de color rojo.

o Figura 1 ilustra las conexiones realizadas a la celda de carga 4.

Cable

Tablero

Blanco Blanco

Rojo Rojo

Negro Negro

Verde Verde

o Conecte el cable blindado a la entrada del blindaje.

• Definición:

1: Blindaje (cable

pelado)

Figura 1: Diagrama de Cableado de RJB-4 a Celda de Carga

2. Repita para cada celda de carga.

NOTE:

RJB-4 puede soportar más de una celda de carga en cada terminal. Para conectar más de

cuatro celdas de carga a RJB-4, coloque un segundo conjunto de cables para celda de carga

en cada bloque de terminales de celdas de carga.

Figura 2 ilustra cuatro celdas de carga conectadas a RJB-4.

Figura 2: RJB-4 Conectado a Cuatro Silos

3. La celda RSW-2 tiene un cable blindado de 4-hilos. Conecte los cables desde un bloque de

terminales A de Silo del RSW-2 hasta el bloque del terminal del controlador RJB-4. Ajuste cada hilo a

la ranura de entrada con el mismo color. Por ejemplo, conecte el hilo rojo a la ranura de entrada de

color rojo. Figura 3 ilustra el cableado.

Cable

Tablero

Blanco

Rojo

Negro

Verde

Figura 3: Cableado RJB-4 a RSW-2

NOTE:

No puede ser de hasta 100 metros de cable negro / gris suministrado entre el RSW y el RJB.

• Key:

o 1: Silo 1

o 2: Silo 2

3: Coloque dos jumpers en INT

o 4: Cable verde

o 5: Cable negro

o 6: Cable rojo

o 7: Cable blanco

Figura 4 ilustra un sistema RJB-4 Platinum completo.

Figura 4: RJB-4 Conectado al Platinum

• Definición:

•

1: Tierr

•

2: Neutro (USA: L1)

•

3: Fase (USA: L2)

•

4: Cable rojo

•

5: Cable blanco

•

6: Cable verde

•

7: Cable negro

•

8: Cable blindado

•

9: Cable de tierra

•

10: Conector de software

1.2 Atierramiento Eléctrico

La conexión a tierra adecuada consta de dos pasos.

1. Use el cable AWG 22 para conectar el RJB-4 a una varilla de conexión a tierra.

Figura 5: RJB-4 Conectado a puesta a tierra

NOTE:

El Código Eléctrico Nacional (NEC) determina dos astas de atierramiento a no ser que pueda

obtenerse menos que 10 ohms de resistencia con una asta.

2. Use el cable AWG 14 para conectar el silo a una varilla de conexión a tierra.

Figura 6: Atierramiento

1.3 Encendido del RJB-4

• Si hay seis o menos celdas de carga conectadas al RJB, no se necesita energía externa.

• Si hay seis o más celdas de carga conectadas al RJB, se necesita energía externa.

CAUTION

Controle que RJB-4 esté conectado correctamente a tierra en uno de los terminales de tierra.

RJB-4 es alimentado a través del RSW-2 o el Controlador Platinum. Consulte el manual correspondiente

para más información sobre el cableado.

1.4 Calibración de la Balanza

Calibre el RJB-4 antes de usar la unidad. Para obtener instrucciones detalladas acerca de la calibración,

consulte los manuales de RSW-2 o Platinum.

1.5 Protección del Medio Ambiente

Recicle las materias primas en lugar de eliminarlas como residuos. El controlador,

los accesorios y los embalajes deben ser ordenados para un fácil reciclaje. Los

componentes plásticos están marcados para reciclaje selectivo.

2 Warranty

Warranty and technical assistance

Munters products are designed and built to provide reliable and satisfactory performance but cannot be

guaranteed free of faults; although they are reliable products they can develop unforeseeable defects

and the user must take this into account and arrange adequate emergency or alarm systems if failure to

operate could cause damage to the articles for which the Munters plant was required: if this is not done,

the user is fully responsible for the damage which they could suffer.

Munters extends this limited warranty to the first purchaser and guarantees its products to be free from

defects originating in manufacture or materials for one year from the date of delivery, provided that

suitable transport, storage, installation and maintenance terms are complied with. The warranty does not

apply if the products have been repaired without express authorization from Munters, or repaired in such

a way that, in Munters’ judgement, their performance and reliability have been impaired, or incorrectly

installed, or subjected to improper use. The user accepts total responsibility for incorrect use of the

products.

The warranty on products from outside suppliers fitted to the Junction Box, (for example cables, weights,

etc.) is limited to the conditions stated by the supplier: all claims must be made in writing within eight days

of the discovery of the defect and within 12 months of the delivery of the defective product. Munters has

thirty days from the date of receipt in which to take action, and has the right to examine the product at the

customer’s premises or at its own plant (carriage cost to be borne by the customer).

Munters at its sole discretion has the option of replacing or repairing, free of charge, products which it

considers defective, and will arrange for their dispatch back to the customer carriage paid. In the case of

faulty parts of small commercial value which are widely available (such as bolts, etc.) for urgent dispatch,

where the cost of carriage would exceed the value of the parts, Munters may authorize the customer

exclusively to purchase the replacement parts locally; Munters will reimburse the value of the product at

its cost price.

Munters will not be liable for costs incurred in demounting the defective part, or the time required to travel

to site and the associated travel costs. No agent, employee or dealer is authorized to give any further

guarantees or to accept any other liability on Munters’ behalf in connection with other Munters products,

except in writing with the signature of one of the Company’s Managers.

WARNING: In the interests of improving the quality of its products and services, Munters reserves the right

at any time and without prior notice to alter the specifications in this manual.

The liability of the manufacturer Munters ceases in the event of:

•

dismantling the safety devices;

•

use of unauthorized materials;

•

inadequate maintenance;

•

use of non-original spare parts and accessories.

Barring specific contractual terms, the following are directly at the user’s expense:

•

preparing installation sites;

•

providing an electricity supply (including the protective equipotential bonding (PE) conductor, in

accordance with CEI EN 60204-1, paragraph 8.2), for correctly connecting the equipment to the

mains electricity supply;

•

providing ancillary services appropriate to the requirements of the plant on the basis of the

information supplied with regard to installation;

•

tools and consumables required for fitting and installation;

•

lubricants necessary for commissioning and maintenance.

It is mandatory to purchase and use only original spare parts or those recommended by the manufacturer.

Dismantling and assembly must be performed by qualified technicians and according to the

manufacturer’s instructions.

The use of non-original spare parts or incorrect assembly exonerates the manufacturer from all liability.

Requests for technical assistance and spare parts can be made directly to the nearest Munters office. A

full list of contact details can be found on the back page of this manual.

Munters Israel:

18 HaSivim Street

Petach-Tikva 49517, Israel

Telephone: +972-3-920-6200

Fax: +972-3-924-9834

Ag/MIS/ImES-2720-04/19 Rev 1.1

www.munters.com

Australia Munters Pty Limited, Phone +61 2 8843 1594, Brazil Munters Brasil Industria e Comercio Ltda, Phone +55 41 3317 5050, Canada Munters Corporation

Lansing, Phone +1 517 676 7070, China Munters Air Treatment Equipment (Beijing) Co. Ltd, Phone +86 10 80 481 121, Denmark Munters A/S, Phone +45 9862

3311, India Munters India, Phone +91 20 3052 2520, Indonesia Munters, Phone +62 818 739 235, Israel Munters Israel Phone +972-3-920-6200, Italy Munters

Italy S.p.A., Chiusavecchia, Phone +39 0183 52 11, Japan Munters K.K., Phone +81 3 5970 0021, Korea Munters Korea Co. Ltd., Phone +82 2 761 8701, Mexico

Munters Mexico, Phone +52 818 262 54 00, Singapore Munters Pte Ltd., Phone +65 744 6828, South Africa and Sub-Sahara Countries Munters (Pty) Ltd., Phone

+27 11 997 2000, Spain Munters Spain S.A., Phone +34 91 640 09 02, Sweden Munters AB, Phone +46 8 626 63 00, Thailand Munters Co. Ltd., Phone +66 2

642 2670, Turkey Munters Form Endüstri Sistemleri A.Ş, Phone +90 322 231 1338, USA Munters Corporation Lansing, Phone +1 517 676 7070, Vietnam Munters

Vietnam, Phone +84 8 3825 6838, Export & Other countries Munters Italy

S.p.A., Chiusavecchia Phone +39 0183 52 11