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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 

ADA-4040PC1  

converter is covered by a two year warranty from date of sale.    In case of being damaged it will be repair or the

damaged component will be replace. 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 or replaced.
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 disassembly 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

Converter ADA-4040PC1 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

Converter is delivered with: User Manual, Line terminators 120

(4 pcs.), CD with ADAConfig software.

2. PRODUCT INFORMATION

2.1. PROPERTIES

Conversion of protocols MODBUS-ASCII (RS485/422) to MODBUS-RTU (RS485/422) and inversely,

Baud rate and data format conversion between  ASCII & RTU ports,

Operating on 2 or 4 wire buses in RS485/RS422 standard,

Baud rate (bps):  300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 14400, 19200, 28800, 38400, 57600, 76800, 115200, 230400.

Data format RS485/422 : 

Data bit: 5, 6, 7, 8,

Parity: None, Odd, Even,

Number of stop bits: 1, 2,

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

~3kV= optoizolation in signal channel between RS485/422 (MODBUS-RTU) and RS485/422 (MODBUS-ASCII) interface,

1kV= or 3kV= galvanic isolation between RS485/RS422 (MODBUS-RTU, MODBUS-ASCII) interfaces and power supply (depend 

on version),

Connection RS485/RS422 network and power supply via screw terminal block 2.5 mm

.

Implemented short circuit protection and over-voltage protection on RS485 / RS422 network,

Implemented protection against power supply reverse connection,

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

Cover adapt to rail mounting according to DIN35 / TS35 standard,

Cover dimensions (W x D x H) 53mm x 62mm x 90mm,

3

ADA-4040PC1

Summary of Contents for ADA-4040PC1

Page 1: ...User manual ADA 4040PC1 MODBUS ASCII to MODBUS RTU converter 1 io_ada 4040pc1_v1 03_en ADA 4040PC1 Copyright 2001 2017 CEL MAR sp j...

Page 2: ...485 NETWORK CONNECTION 6 3 3 1 RS485 4W BUS CONNECTION 6 3 3 2 RS485 2W BUS CONNECTION 7 3 3 3 GND TERMINALS CONNECTION 7 3 3 4 LINE TERMINATION Rt 7 3 3 5 SLAVE DEVICE CONNECTION 7 3 4 POWER SUPPLY C...

Page 3: ...twork is only after disconnecting the power supply circuit voltage Do not carry out the assembly or disassembly of the device if it is enabled This may result to short circuit and damage the device Th...

Page 4: ...on RS422 485 bus and increases its reliability ADA 4040PC supports the asynchronous baud rate up to 230 4 kbps through four or two pairs of twisted pair cables connected to screw terminals The convert...

Page 5: ...nverter should be mounted on the rail upper part of the cover then press bottom part to hear characteristic Click sound 3 2 COMPUTER CONNECTION To connect ADA 4040PC1 to computer equipped with RS 232...

Page 6: ...separation of SLAVE device 6 ADA 4040PC1 GND USB PC USB Rx Rx Tx A Tx B Tx A Tx B Rx Rx Tx A Tx B GND Rx Rx GND ADA I9140 ADA 4040PC1 USB connector RS485 RS422 connector USB connector RTU RS485 RS422...

Page 7: ...of SLAVE devices to ADA 4040PC1 are shown on fig 5 and fig 6 3 4 POWER SUPPLY CONNECTION To connect power supply to the converter should have DC power supplies regulated output voltage from 10 V to 30...

Page 8: ...n modes SW1 1 SW1 2 Mode OFF OFF Run ON OFF Configuration OFF ON Factory default Turning OFF and ON the power of the converter the configuration will be set to factory default ON ON Emergency firmware...

Page 9: ...d New Firmware to change the software delivered by manufacturer The Select File window will open fig below and select the bin file then click Open software will be load to ADAConfig buffer storage and...

Page 10: ...After microswitch setting should be restarted ADA 4040PC1 by turning OFF and then ON the power supply The yellow LED will light continuously and the converter will be in Emergency Firmware Update mod...

Page 11: ...n case of misrepresent bytes in transmitted sign This counter will not work in case of disable control parity To check those counters press the button Read transmission errors and to delete zeroing of...

Page 12: ...ds on baud rate Max number of connected device Up to 32 devices Baud rates bps 300 600 1200 1800 2400 4800 7200 9600 14400 19200 28800 38400 57600 76800 115200 230400 Data formats Data bits 5 6 7 8 Pa...

Page 13: ...5 RS 422 ASCII and RS 485 RS 422 RTU Electromagnetic compatibility Resistance to disruptions according to the standard PN EN 55024 Emission of disruptions according to the standard PN EN 55022 Safety...

Page 14: ...14 ADA 4040PC1...

Page 15: ...15 ADA 4040PC1...

Page 16: ...data 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 y...

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