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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 [email protected].

1.1. WARRANTED INFORMATION 

ADA-1040PC3  

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: [email protected]; 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-1040PC3 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 

[email protected]

.

1.6. PACK CONTENTS

The converter is delivered with the user manual, Line terminators resistors: Rt=120

W

 (2 pcs.), CD with ADAConfig software.

2. PRODUCT INFORMATION

2.1. PROPERTIES

Conversion of protocols Soladin – SunMaster (RS232) to MODBUS-RTU (RS485/422) and inversely,

Parameters, baud rate and data format conversion between RS485/RS422 and RS232 converter's ports,

Operating on 2 or 4 wire buses in RS485/RS422 standard in point-to-point and multipoint mode,

Conversion TX, RX signals of RS232 standard to RS485/RS422 standard and inversely,

Operation up to 32 devices on RS485 bus,

Baud rate set on RS232 & RS485/RS422 interfaces (bps): 300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 14400, 19200, 28800,

38400, 57600, 76800, 115200, 230400, 

Data format set on RS232 & RS485/RS422 interfaces: 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= optoisolation in signal channel between RS232 and RS485/422 interfaces,

1kV= or 3kV= galvanic isolation between RS232 & RS485/422 interfaces and power supply (depend on version),

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

Implemented ESD 15kV surge protector of RS232 interface,

Implemented protection against power supply reverse connection,

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

.

DB-9F connector for cable connection of RS232 interface to PC, controller etc. 

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

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

3

ADA-1040PC3

Summary of Contents for ADA-1040PC3

Page 1: ...User manual ADA 1040PC3 SunMaster to MODBUS RTU converter 1 io_ada 1040pc3_v1 06_en Copyright 2001 2017 CEL MAR sp j ADA 1040PC3...

Page 2: ...8 1 2 REGISTERS ACTUAL VALUES MEASUREMENTS AND CONDITION INVERTER READOUT BY FUNCTION 03 4X REFERENCES HOLDING REGISTERS 14 8 2 FRAME STRUCTURE OF MODBUS RTU PROTOCOL 14 8 3 USED FUNCTIONS OF MODBUS R...

Page 3: ...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...

Page 4: ...and support the asynchronous transmission data with baud rate 230 4 kbps ADA 1040PC3 has DB 9F connector for connecting PC Link RS232 interface to Soladin and screw terminal block for connection of RS...

Page 5: ...ables in the distance not shorter than 25 cm from powering cables apply cable of adequate cross section due to voltage drops for converter powering use suppression filters for powering converters that...

Page 6: ...x PC or RS232 device 5 2 3 GND Tx A Tx B Rx Rx ADA 1040PC3 Tx 2 Rx 3 GND 5 5 2 3 DB 9F socket RS485 422 connector DB 9F RS232 connector DB 9M plug RS cable DB 9M RS232 connector USB DB 9M RS232 connec...

Page 7: ...ON OF INVERTER WITH SOLADIN INTERFACE TO RS485 4W MODBUS RTU BUS Fig 7 Example connection of SOLADIN inverter by the use of ADA 1040PC3 to RS485 4W 4 wire bus 7 ADA 1040PC3 RS485 RS422 connector RS485...

Page 8: ...0 W 5 0 25W are delivered with the converters 3 6 POWER SUPPLY CONNECTION To connect power supply to the converter should have DC power supplies regulated output voltage from 10 V to 30V min nominal p...

Page 9: ...DA 1040PC3 converter can be made by the use of ADAConfig Software selling with converter To make the configuration connect converter to computer and power supply If after power on the front panel is n...

Page 10: ...ode as in the table below SW1 1 SW1 2 OFF ON Disconnect the power and after while connect again the power After that will be loaded the factory default setting to the converter internal registers Afte...

Page 11: ...t continuously and the converter will be in Emergency Firmware Update mode Now follow the description in the above point After successful software update set microswitch SW1 to the run mode as shown i...

Page 12: ...ace should connect to RS485 RS422 port RS485 MODBUS RTU bus Frames of MODBUS protocol having the errors CRC are rejected by the converter Frames of SunMaster Soladin having the errors CRC are also rej...

Page 13: ...atus R 16 bit register 30003 2 UsolH UsolL 16 bit solar panel voltage DC measurement R 16 bit register 30004 3 IsolH IsolL 16 bit solar panel current DC measurement R 16 bit register 30005 4 FacH FacL...

Page 14: ...16 bit network power measurement AC R 16 bit register 40009 8 Hi 0x00 EacH Low R 16 bit register 40010 9 EacM EacL 24 bit energy counter kWh R 16 bit register 40011 10 TempH 0x00 TempL 8 bit inverter...

Page 15: ...n h 60 Time from reclosing Trec s 1 Network impedance measurement Rac W 100 Algorithm 1 Readout register is saved to regular type variable float and then divide it by the factor DW Fragment of code in...

Page 16: ...ion 0x03 0x04 are used for readout of status and measurement values from the INVERTER The measurement values readout form MODBUS RTU register is presented by two 16 bit registers The registers with th...

Page 17: ...work energy meter Eac from registry address 40009 address 30009 11 03 04 00 00 0B 90 CRCLo CRCHi 11 04 04 00 00 0B 90 CRCLo CRCHi In respond the value of AC network energy meter Eac is presented as 4...

Page 18: ...NCY VALUE Fac ALTERNATING VOLTAGE NETWORK CONNECTED TO INVERTER 4X 3X REFERENCES The measurement value of frequency alternating voltage network to inverter readout from 16 bit register Fac MODBUS RTU...

Page 19: ...in C C type short int Query of inverter power network Pac from registry address 40008 address 30008 11 03 00 07 00 01 CRCLo CRCHi 11 04 00 07 00 01 CRCLo CRCHi Readout of inverter power network Pac f...

Page 20: ...nverter s running time Ton from registry address 40012 address 30012 11 03 00 08 0B 02 CRCLo CRCHi 11 04 00 08 0B 02 CRCLo CRCHi Readout of inverter s running time Ton from registry address 40012 addr...

Page 21: ...O 1 YES 6 Network frequency Fac Low 0 NO 1 YES 7 Inverter on 0 NO 1 YES 7 Inverter temperature High 0 NO 1 YES 9 RS232 INTERFACE PIN DESCRIPTION OF DSUB 9F DCE SOCKET Pin Signal Description ADA 1040PC...

Page 22: ...yellow LED data transmission through RS485 RS422 interface Electrical Parameters Power requirements 10 24 30 V DC Power Cable Recommended length of power cable up to 3m Power 2W Protection from rever...

Page 23: ...23 ADA 1040PC3...

Page 24: ...munications products in the world such as 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...

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