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1. GENERAL INFORMATION

Thank you for your purchase of 

CEL-MAR Company

 product. This product has been completely tested and is covered by a two year

warranty on parts and operation from date of sale. 

If any questions or problems arise during installation or use of this product, please do not hesitate to contact Technical Support at +48

41 362-12-46 or e-mail support@cel-mar.pl.

1.1. WARRANTED INFORMATION 

The 

ADA-1040 converter 

is covered by a two year warranty from date of sale.   The warranty does not cover damage caused from

improper use, materials consumption or any unauthorized changes. If the product does not function (is damaged), or not operate in

accordance with the instructions will be repaired.
All warranty and no warranty repairs must be returned with paid transport and insuring to the 

CEL-MAR Company.

CEL-MAR Company 

under no circumstances won't be responsible for ensuing damage from improper using the product or as a result

of random causes: the lightning discharge, the flood, the fire and the like.

CEL-MAR Company 

is not be held responsible for damages and loss including: loss of profits, loss of data, pecuniary losses ensuing

from using or the impossibility of using this product.
In specific cases 

CEL-MAR Company 

discontinue all warranties and in particular do not follow the user manual and do not accept

terms of warranty by the user.

1.2. GENERAL CONDITIONS FOR SAFE USE

The device should be installed in a safe and stable places (eg, electroinstallation cabinet), the powering cable should be arranged  so

as not to be exposed to trampling, attaching, or pulling out of the circuit. 

Do not put device on the wet surface.

Do not connect devices for nondescript powering sources,

Do not damage or crush powering wires.

Do not make connection with wet hands.

Do not adapt, open or make holes in casings of the device!

Do not immerse device in water or no other liquid.

Do not put the fire opened on device sources: candles, an oil lamps and the like.

Complete disable from the supply network is only after disconnecting the power supply circuit voltage. 

Do not carry out the assembly or dis-assembly of the device if it is enabled. This may result to short circuit and damage the device.

The device can not be used for applications that determine human life and health (eg. Medical). 

1.3. CE LABEL

The   CE   symbol   on   the   device   CEL-MAR   means   compatibility   with   electromagnetic   compatibility   Electromagnetic
Compatibility   Directive  

EMC   2014/30/WE.

  Declaration   of   Conformity   is   available   by  contact   with   Technical   Service

(email: support@cel-mar.pl; phone: +48 41 362-12-46).

1.4. ENVIRONMENTAL PRESERVATION

This sign on the device inform about putting expended device with other waste materials. Device should send to the

recycling. (In accordance with the act about the Electronic Appliance Expended from day 29 of July 2005)

1.5. SERVICE AND MAINTENANCE

The ADA-1040 converter does not require the servicing and maintenance.

Technical support is available at 48 41 362-12-46 in 8.00-16.00, from Monday to Friday or e-mail 

support@cel-mar.pl

.

1.6. PACK CONTENTS

The converter is delivered with the user manual and resistors: 120

W  

(2 pcs.).

2. PRODUCT INFORMATION

2.1. PROPERTIES

Operating on 2 or 4-wire network in Point-to-Point and Multi-Point mode,

Conversion TX, RX signals to RS485/RS422 standard,

Conversion DTR an DSR additional signals to RS422 standard,

Operating of up to 32 devices on RS485 network,

Baud rate up to 230,4 kbps,

Automatic data flow control on RS485 network,

Transparent for all protocols: MODBUS, DNP, PROFIBUS and other,

Any format of bit, defined with the specification of RS232 interface,

Power supply 10 - 30 VDC stable min. 2W,

5kV= optoisolation in signal channel between RS232 and RS485/RS422 interface,

1kV= or 3kV= galvanic isolation between RS232 interface and power supply,

Implemented short circuit protection and over-voltage protection on RS485/422 network,

Connection RS485/422 network and power supply via screw terminal block,

DIN 43880 standard– mounting in typical electro-installation unit,

Rail mounting according to DIN35 / TS35 standard,

Dimensions (W x D x H) 52,8mm x 62mm x 90mm.

3

ADA-1040

Summary of Contents for ADA-1040

Page 1: ...User manual ADA 1040 RS 232 to RS 485 RS 422 Converter 1 io_ada 1040_v3 28_en Copyright 2001 2017 CEL MAR sp j ADA 1040...

Page 2: ...WITH RS232 PORT DTE TYPE COMPUTER 5 3 2 2 CONNECTION OF DEVICES WITH RS232 PORT DCE TYPE MODEM 6 3 3 CONNECTION TO RS485 RS422 NETWORK 7 3 3 1 POINT TO POINT CONNECTION DEVICE WITH RS422 OR RS485 4W I...

Page 3: ...ike Complete disable from the supply network is only after disconnecting the power supply circuit voltage Do not carry out the assembly or dis assembly of the device if it is enabled This may result t...

Page 4: ...ed to RS232 port from overvoltage on RS485 422 network and power supply Overvoltage protection was made on base safety diodes and fuses on each RS485 RS422 lines ADA 1040 should be powered from stabil...

Page 5: ...of devices generate large impulse disturbance like contactors relays inverters 3 1 ASSEMBLING ADA 1040 converter case is adapted to assembly on TS 35 DIN35 rail To install converter should mount devic...

Page 6: ...CTS 8 PC SG 5 RS232 port DTE DB 9M ADA 1040 RS485 422 socket Vss Vss Power supply RS232 DCE DB 9F CTS 7 RTS 8 GND 5 Vss Vss Tx 2 Rx 3 DSR 4 DTR 6 Tx Tx Rx 2 3 4 6 7 8 5 CAB DB 9F DB9M S 1 8m cable DB...

Page 7: ...POINT CONNECTION RS485 4 WIRE DEVICES Example connection is shown below Fig 8 Example multi point connection to RS485 4W devices 7 ADA 1040 RS485 4W RS422 Network up to 1200m ADA 1040 RS485 422 termin...

Page 8: ...high baud rate It is not needed below 9600Bd The Line Termination resistor should be used if the distance is over 1000m 9600Bd or 700m 19200Bd transmission the resistor can be necessary if there are p...

Page 9: ...F RS 422 Bus RS422 bus 4 wire Transmission full duplex or half duplex ON ON ON ON ON ON RS485 Bus automatic data flow control RS485 bus 2 wire and 4 wire Transmission full duplex or half duplex 4 2 FA...

Page 10: ...GND 6 DTR Readiness of data receiving transmission from ADAI1040 Receiver in ADA 1040 x 2 x x Connected with DSR in ADA 1040 x 1 x x 7 CTS Readiness of transmission to ADA 1040 Connected with RTS 8 R...

Page 11: ...ameters Power requirements 10 24 30 V DC Power Cable Recommended length of power cable up to 3m Power 2W Protection from reverse power polarization YES Galvanic Isolation 1kVDC or 3kVDC between power...

Page 12: ...transmission converters with interface RS232 RS485 RS422 USB Current Loop Fibre Optic Converters and Ethernet or Wi Fi Please contact us to tell how you like our products and how we can satisfy you pr...

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