Conel CDA 70 Manuel de service

CDA70 MODEM DESCRIPTION 10 2.5.1. Connection of PORT1, PORT2 and PORT3 connectors (RS232) (RS232 – DCE – Data Communication Equipment) Pin numb

CDA70 MODEM DESCRIPTION 11 2.5.2. Connection of PORT1 connectors (MBUS) Panel socket RJ45 Pin number Signal mark Description Data flow directi

CDA70 MODEM DESCRIPTION 12 Circuit example of the meter with modem CDA70: 2.5.4. Connection of ETH connectors (ETHERNET) Panel socket RJ45 Pin

CDA70 MODEM DESCRIPTION 13 2.5.5. Connection of I/O connector Panel socket RJ45 Pin number Signal mark Description Data flow direction 1 I/O

CDA70 MODEM DESCRIPTION 14 2.5.6. Power supply connector (PWDD) Pin number Signal mark Description 1 +12V Positive pole of supply voltage 2

CDA70 MODEM DESCRIPTION 15 DC supply with backup battery without present supply monitoring Modem CDA70 DC + Pin 1 – +12V Pin 2 – GND Pin

CDA70 MODEM DESCRIPTION 16 2.6. Antenna connection Antenna is connected to the radio data modem via a BNC connector located on the side panel. 2

CDA70 MODEM DESCRIPTION 17 • MBUS Name of port MBUS Voltage 10,8 .. 15,6 V Power supply Supply power Max. 30 W Operating temperature -20 .. +

CDA70 MODEM DESCRIPTION 18 2.9. Configuration of radio modem The Radwin configuration program [1] has been designed to set up the CDA70 radio da

CDA70 MODEM DESCRIPTION 19 2.11. Accessories 1. Power supply connector for a power supply cable 2. Three RJ45 connectors to complete the data c

CONTENTS 2 Contents 1. Safety instructions 4 2. Description of the CDA70 radio modem 5 2.1. General 5 2.2. Examples of possibles aplicat

CDA70 MODEM DESCRIPTION 20 2.13. Mechanical drawing of CDA70 and recommendations for montage For the majority of applications with a built-in m

CDA70 MODEM DESCRIPTION 21 For compliance of EN 60439 - 1 + A1 specification it is necessary observe next assembly of the modem to the switch - b

CDA70 MODEM DESCRIPTION 22 • sufficient space must be left before individual connectors for handling of cables, • for correct function of the

CDA70 MODEM DESCRIPTION 23 2.14. Product marking Marking Antenna connector Power supply Other CDA-70-XX-YY BNC +10,8 to 15,6 V DC CIO XX – f

CDA70 MODEM DESCRIPTION 24 2. DIN 35 mm rail assembly using plastic grips from back side.

CDA70 MODEM DESCRIPTION 25 2.16. Product label

CIO DESCRIPTION 26 3. CIO - analogue inputs and binary outputs 3.1. Introduction CDA70 is equipped with a user interface (I/O) for scanning and p

CIO DESCRIPTION 27 SCRIPTION 27 Maximum switched current of the output is 500mA. Maximum voltage allowed at the transistor collector equals the

CIO DESCRIPTION 28 SCRIPTION 28 3.2.4. I/O signals parameters 3.2.4. I/O signals parameters Signal name Measuring range [V] Resolution [bit] S

CIO DESCRIPTION 29 3.3.1.1. Conversion formulas for voltage measurement U = 215 * AD / 1024 [0.1 V] AD = 1024 * U / 215 Whereas: AD…analogue/di

CONTENTS 3 3.7. Connecting CIO signals to user device 32 4. Reference 34 5. Links to related products of the manufacturer 34 5.1. Systems 3

CIO DESCRIPTION 30 voltage would drop below 3V. The signal can be used for user applications within the range of 3V to 12V. As well as the other

CIO DESCRIPTION 31 3.6.3. CIO active mode parameters Parameter name Set values range Meaning of parameter Auto operation YES/NO In case the pa

CIO DESCRIPTION 32 Log. number 1 1 to 254 Destination address of the first user interface where CIO-generated report will be sent. Log. number 2

CIO DESCRIPTION 33 integration circuit that provides for direct processing of 50 Hz signal. Output logical value of the measured signal is LED sig

REFERENCE AND LINKS 34 4. Reference [1] Conel s.r.o.: RADWIN Programme for control AGNES, 2007 [2] Conel s.r.o.: Aplication CGU Server, 2004 5.

COMPLAINTS PROCEDURE 35 6. Complaints procedure Dear customer, The product you have purchased had passed manufacturer's tests and its functi

COMPLAINTS PROCEDURE 36 3. The claim is deemed unsubstantiated when the defect is not found by the vendor processing the complaint or the defect

WARRANTY 37 7. Warranty Device type Serial number Guarantee period (months) Vendor Date of purchase Seal of the vendor

WARRANTY 38 1 2 3 4 5 Date of complaint registration Complaint protocol number Date of reception of the device

SAFETY INSTRUCTIONS 4 1. Safety instructions Please observe the following safety instructions: • The communication module has to be used in acco

CDA70 MODEM DESCRIPTION 5 2. Description of the CDA70 radio modem 2.1. General The CDA70 radio modem is a device for wireless data transmission.

CDA70 MODEM DESCRIPTION 6 2.3.2. Modem component The modem part converts digital bit flow from the microcomputer to the FFSK or GMSK analogue mo

CDA70 MODEM DESCRIPTION 7 outputs. With the equipment you may establish simple telemetry at low cost, without the use of industrial control autom

CDA70 MODEM DESCRIPTION 8 2.3.6. Technical parameters Frequency band 143 – 174 MHz (CDA70V version) 403 – 470 MHz (CDA70U version) Adjustment o

CDA70 MODEM DESCRIPTION 9 2.4. Radio modem status indication Seven LED status indicators informing of the radio data modem status are located on