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Indactic 2033 ISO/OSI Model
Supported Information Types
Protocol Features
Implemented Protocol Stacks
Applicable Products
References
The Indactic 2033 protocol was developed in the late 80ies by the BBC
company (ABB). It found high resonance in the energy sector for the automation of
transformer stations enabling communication between a control station and
several RTUs. Like its preceding version
Indactic 33/41, this protocol belongs to the "Indactic 33" protocol
family.
The Indactic 2033 protocol is an improvement of Indactic 33/41and is to a great extent downward compatible.
Both pseudo half duplex and half duplex modes may be employed for data
transmission, but the first is more widely used. An "extended addressing mode"
which allows connecting up to 4095 RTUs to a single line was also introduced. In the "base addressing mode" up
to 15 RTUs can be connected
Indactic 33/41.
Its function range was extended by 12-bit measured values and 24-bit counter
values.
Otherwise its function range is very much similar to that of the
Indactic 33/41 protocol.
ISO/OSI Model
| 7 |
Application Layer |
Indactic 2033 Application Layer | | 6 |
Presentation Layer |
n/a |
| 5 |
Session Layer |
n/a |
| 4 |
Transport Layer |
n/a |
| 3 |
Network Layer |
n/a |
| 2 |
Link Layer |
n/a |
| 1 |
Physical Layer |
RS232 / V.24 (PCM) |
Supported Information Types
| Control Direction |
Single Command | | Double Command | | Setpoint [8 bit] | | Monitoring Direction |
Single indication [1 Bit] | | Single indication [1 Bit] with time tag | | Measured value [8 bit] | | Measured value [12 bit] | | Counter value BCD [6 digits] | | Counter value [24 bit] |
Protocol Features
| Physical Layer |
PCM
pseudo halfduplex
halfduplex
baud rates: 50, 100, 200, 600, 1200
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| Application Layer |
on-demand transmission of static signals such as single indications and analogs
spontaneous transmission of single indications with time tag
direct command transmission (without SBO)
clock synchronization
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| Address Space |
up to 15 RTUs connected to one line by "base addressing" and up to 4095 RTUs by "extended addressing"
single indications: up to 15 files with 128 points each
analogs: up to 8 files with 16 points each
counter values: up to 4 files with 16 points each
commands: up to 15 files with 128 points each
(per RTU)
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Implemented Protocol Stacks
Applicable Products
 | ipConvLite | inexpensive protocol converter for standardized application
start price 2.500,- €
Details...
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 | ipConvPS | Universal protocol converter with integrated Profibus-DP, Slave interface
Details...
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| ipConvPM | Universal protocol converter with integrated Profibus-DP, Master interface
Details...
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 | ipConv | Universal protocol converter for highest degree of flexibility
Details...
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References
 | Project CFE
Details...
| Mexico | ipConv | Conitel-2020, Slave / DNP V3.00, Slave / DNP V3.00, Master / Harris-5000/6000, Slave / Recon, Slave / Indactic 33/41, 2033, Slave / Fuji, Slave / XMAT, Master / |
 | Manny Canjar
Details...
| Columbia | ipConv | IEC 60870-5-101, Slave / IEC 60870-5-104, Master / IEC 60870-5-104, Slave / Indactic 33/41, 2033, Master / |
 | Power Plants Hinterrhein, Switzerland
Details...
| Switzerland | ipConv | IEC 60870-5-104, Slave / Indactic 33/41, 2033, Master / |
 | ABBIran
Details...
| Iran | ipConv | Indactic 33/41, 2033, Slave / IEC 60870-5-101, Master / |
 | ISKI
Details...
| Turkey | ipConv | Indactic 33/41, 2033, Slave / Modbus, Master / |
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