CEL-MAR ADA-4040A, User Manual

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7. CHANGES IN THE SOFTWARE
From CPU 2.0 and software 000.007 versions, was added:
- flow data control by the use of DE signal for RS1 (RS485/RS422) & RS2 (RS485/RS422) interfaces. Description of using new option
is in pt. CONFIGURATION BY THE USE OF ADACONFIG,
- converter operating mode factory default is set by the use of SW1 micro-switch, see pt. OPERATING MODE
ATTENTION!!!
THE SOFTWARE IN 0.007 VERSION AND UPPER WILL NOT OPERATE WITH THE CONVERTERS WITH CPU 1.0. VERSION.
IN CASE OF UPDATE THE SOFTWARE TO 0.007 VERSION AND UPPER IN THE CONVERTERS WITH CPU 1.0. VERSION
PLEASE CONTACT TO SERVICE.
8. VERSIONS
ADA-4040A - -
Order example:
Product Symbol:
ADA-4040A-23-3
23 – 3-way galvanic isolation on the level 1kV=,
3 - cover without inlets, plug-in screw terminal block,
Galvanic isolation:
1kV=, 2-way
2
1kV=, 3-way 23
3kV=, 2-way
3
3kV=, 3-way
33
Terminal & Terminal Cover:
Cover without inlets, screw terminal block 1
Cover with inlets, screw terminal block
2
Cover without inlets, plug-in screw terminal block
3
9. SPECIFICATION
TECHNICAL DATA
Transition Parameters
Interface RS-485/RS-422 (RS1) RS-485/RS-422 (RS2)
Connector Screw terminal block - max. Ø 2,5mm
2
Screw terminal block - max. Ø 2,5mm
2
Line length 1200 m (depend on baud rate) 1200 m (depend on baud rate)
Max. number of connected device 32
Baud rates
300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 14400, 19200, 28800, 38400, 57600,
76800, 115200, 230400,
Data format
Data bit: 5, 6, 7, 8,
Parity: None, Odd, Even,
Number of stop bits: 1, 2,
Transmission line
1-pair or 2-pair twisted cable, UTP Nx2x0,5 (24AWG), shield inside large
interferences STP Nx2x0,5 (24AWG)
Transmission type Asynchronous full duplex, half duplex.
Standards EIA-485, CCITT V.11
Optical Signalization
•
PWD – green LED power supply,
•
RX - red LED data receiving on RS1 – RS485/RS422 side,
•
TX - yellow LED data transmission via RS1 – RS485/RS422 Bus.
Electrical Parameters
Power requirements 10 – 24 – 30 V DC
Power Cable Recommended length of power cable – do 3m.
Power <2W
Protection from reverse power polarization YES
Galvanic Isolation 1kVDC or 3kVDC - between power circuit and RS-485/RS-422 (RS1,RS2) signal line
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ADA-4040A