Dupline® Profibus-DP Gateway Type G 3891 0020

Du line
Dupline® Profibus-DP Gateway
Type G 3891 0020
®
Fieldbus
Installationbus
• Built-in Dupline® channel generator
• PROFIBUS-DP slave according to EN 50 170
• Certified by the PNO
• PROFIBUS-DP communication speed of up to
12 MBaud
• Read/control 128 Dupline® inputs/outputs through
PROFIBUS-DP
• Split-I/O mode selectable (128 inputs and 128 outputs)
• Signals from AnaLink sensors available on the
DP-network
• For mounting on DIN-rail (EN 50 022)
• LED indicators for supply, Dupline® carrier and fault
• AC power supply
Input/Output Specifications
RS 485
9-pole female SUB-D
Pin assignment
A
Pin 8
B
Pin 3
RTS
Pin 4
+5V
Pin 6
GND
Pin 5
Baudrate
Auto detection
Cable length
100 m @ 12 MBaud
200 m @ 1.5 MBaud
1200 m @ 93.75 kBaud
Up-date time (128 digital I/O) Typ. 200 µs at 12 MBaud
Typ. 1.6 ms at 1.5 MBaud
Dielectric voltage
PROFIBUS-DP Dupline®
≥ 4 kVAC (rms)
PROFIBUS-DP ID-no.
6590
GSD-file
G38_020.gsd
Dupline
Output voltage
8.2 V
Output current
≤ 100 mA
Short-circuit protection
Yes
Output impedance
≤ 15 Ω
Sequence time
8 digital I/O
15.2 ms
128 digital I/O
132.3 ms
AnaLink value update time
8 signals
3.9 s
128 signals
33.8 s
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PROFIBUS-DP
m
G 3891 0020 230
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Type: Dupline®
Type no.
Supply
Type Selection
Ordering no.
115/230 VAC
G 3891 0020 230
Supply
ne
Several Dupline® gateways
can be connected to the same
PROFIBUS-DP network. The
unit is certified by PNO
(Profibus Nutzer Organisation)
which ensures compatibility
and interoperability with other
PNO-certified products.
po
Dupline® Channel Generator
with the function of a
PROFIBUS-DP slave. This
means that the 128 Dupline®
I/O’s (incl. AnaLink) can be
read/controlled
by
PROFIBUS-DP
masters
(PLC’s, PC interface cards,
etc. from various suppliers).
Ordering Key
nt
Product Description
Adjustments
2 x 10 pos. rotary switch
1 x 16 pos. rotary switchNo.
DIP-switch 1
DIP-switch 2
DIP-switch 3
DIP-switch 4
Approvals
PROFIBUS operability
Conformity
CE
LED Functions
Red
PROFIBUS Slave Address
Range 02 to 99
Dupline® channels
8 .. 128 in steps of 8
Dupline® mode (Normal/Split I/O)
Version selection
Analog protocol
Not used
PNO
(Profibus Nutzer Organisation)
EMC Industrial Environment
On
Flash
Off
DP-Comm fail
DP- Deviceswitch in
non-legal position (0,1 or 2)
DP comm ok
Yellow
On
Dupline carrier Ok
Off
Dupline internal Powerfail
Flashing Dupline Short
Green
Specifications are subject to change without notice (19.04.2006)
Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group
ON
OFF
Supply is on
Supply not supplied to the
supply terminals, which
supplies the power to the
internal power suply, which
again drives the supply for
the green supply led.
1
Du line
G 3891 0020
®
Fieldbus
General Specifications
Supply Specifications
Power ON delay
Power supply
Rated operational voltage
through term. 21, 22, 23 & 24
230
115
Frequency
Rated operational power
Rated impulse withstand
voltage
230
115
Dielectric voltage
Supply - Dupline®
Supply - RS 485
< 2.5 s until start of
Dupline carrier.
< 40 s until correct reading
of AnaLink values
Environment
Degree of protection
Pollution degree
Operating temperature
Storage temperature
Humidity (non-condensing)
Mechanical resistance
Shock
Vibration
Dimensions
Material
Weight
IP 20
3 (IEC 60664)
0° to +50°C (+32° to +122°F)
-20° to +85°C (-4° to +185°F)
20 to 80% RH
Overvoltage cat. III (IEC 60664)
See wiring diagram
230 VAC ± 15% (IEC 60038)
115 VAC ± 15% (IEC 60038)
45 to 65 Hz
11 VA
4 kV
2.5 kV
≥ 4 kVAC (rms)
≥ 4 kVAC (rms)
m
15 G (11 ms)
2 G (6 to 55 Hz)
Installationbus
nt
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H8-housing
540 g
Power supply
115 VAC
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Power supply
230 VAC
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Wiring Diagrams
on
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Mode of Operation
PNO (Profibus Nutzer Organisation) that ensures compatibility with other PNO-certified
products.
The Dupline® PROFIBUS-DP
Gateway is a Dupline channel
generator with the function of
a
PROFIBUS-DP
slave
according to EN 50 170. This
means that the 128 Dupline®
I/O’s (incl. AnaLink) can be
read/
controlled
by
PROFIBUS-DP masters like
PLC’s and PC interface-cards
from many different suppliers.
Several Dupline® gateways
can be connected to the
same PROFIBUS-DP network
and operate together with
other
PROFIBUS-DP
modules like operatorpanels,
MMI’s, frequency inverters,
I/O-modules etc.
1 x 16-position rotary-switch
for selecting the Number of
Dupline® channels in the
range 8..128 (in steps of 8).
The selected letter indicates
the last channel group
available on Dupline®. If e.g. H
is selected, the 64 channels in
groups A..H will be available.
The Dupline® PROFIBUS-DP
Gateway is approved by the
2 x 10-position rotary switch
for
selection
of
the
2
Configuration Switches
The unit is equipped with the
following configuration switches (see also Switch settings):
PROFIBUS-DP
Slave
Address in the range 02..99.
(00..01 are reserved). Each
module
connected
to
PROFIBUS-DP must have a
unique slave address which
enables the PROFIBUS-DP
Master to access the modules
individually.
1 x DIP-switch for selection of
Dupline® Operation Mode. In
“Normal” mode, Dupline®
operates as a peer-to-peer
system where the channel
generator
automatically
establishes a connection between Dupline®-inputs and
Dupline®-outputs which are
coded to the same Dupline®address. If e.g. an input coded
for B5 is activated, the out-
put(s) coded for B5 will also
be activated.
Consequently, a Dupline®-output can either be activated
through the output-data received
on PROFIBUS-DP or by an
active Dupline® input coded for
the same Dupline®-address.
In “Split I/O” mode, the
Dupline-inputs and Dupline®outputs are treated independently by the channel
generator. If e.g. an input
coded for B5 is activated, the
Gateway will make the
information
available
on
PROFIBUS-DP (like in normal
mode), but it will not
automatically activate the
Dupline®-output(s) coded to
B5. The Dupline®-outputs are
Specifications are subject to change without notice (19.04.2006)
Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group
Du line
G 3891 0020
®
Fieldbus
Installationbus
Mode of Operation (cont.)
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Channel Number
A1
A2
A3
.
A8
B1
C2
.
O7
P8
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Bit
7
6
5
.
0
7
6
.
1
0
m
are selected on the Dupline,
up to 112 Analog values may
be read, and this is done
through additional 14 Input
modules
named
"AIn”.
(Mux:CD,0-7/Alink:AB)" , "AIn
(Mux:CD,8-F/Alink:CD)"...
"AIn (Mux:OP,8-F)".
All modules consist of 16
bytes of data, and the tables
below describe the content
and the relations to the
Dupline data.
If the Dupline® signal is
short-circuited, the gateway
will set the input status of all
channels to OFF, and issue a
diagnostics information to the
Profibus master.
Byte 0.. 0Fh Analog input module, multiplexed
Byte 0.. 0Fh Digital input module
Byte address Dupline Group
0
A
0
A
0
A
0
.
0
A
1
B
2
C
.
.
E
O
F
P
co
Dupline® Input Data
To ease up the Profibus
Master configuration, the
G38_020.gsd file is to be
used. This file describes to
The G38910020 gateway
supports one Digital input
module, and One Digital output module, corresponding to
the 128 channels of input and
output data. Furthermore,
when Multiplexed analog data
s.
1 x DIP-switch for version
selection
Normally, the version selection is supposed to be in the
OFF position, especially when
the Gateway is used in new
installations and configured
with the G38_20.GSD file.
In replacements or expansion
of existing installations, this
switch may be switched on,
in order to make set the
Gateway to operate towards
the previous GSD version.
(Mod-6590.GSD)
the Master which I/O data
the gateway supports.
All I/O data are selectable
through so-called modules;
each described with its particular function.
Digital Input, Digital output,
Analog input etc. Through
this, the individual configuration of the Gateway is
quite simplified, as the user
only has to select which I/O
modules to use. The
supported modules may be
selected in any order and any
combination.
nt
1 x DIP-switch for selection
of Analog Protocol to either
AnaLink (8-bit format) or
multiplex (16-bit format). The
Gateway will only transfer
analog values from modules
using the selected protocol. If
multiplex is selected, the
Gateway will automatically
perform the required multiplexing on channels A1-A4.
Because of this, these 4
channels are not available as
outputs when the multiplex
protocol is selected.
ne
controlled exclusively through
the output data received on
PROFIBUS-DP.
In this mode, up to 128
Dupline® inputs and 128
Dupline outputs are available,
since an input and an output
coded to the same Dupline®address
can
operate
independently.
Byte address Dupline Groups
multiplex address
0,1 (Hi,Lo)
CD
0
2,3
CD
1
4,5
CD
2
6,7
.
.
A,B
.
.
C,D
CD
6
E,F
CD
7
The multiplexed analog values are represented as
16-bit "sign and magnitude" (2 Bytes: Hi,Lo )
The most significant bit defines the sign (0:+, 1:-) while the
remaining 15 bits define the magnitude (0..32768).
Byte 0.. 0Fh Digital output module
Byte 0.. 0Fh Analog input module, AnaLink selected
Byte address Dupline Group Bit Channel Number
0
A
7
A1
0
A
6
A2
0
A
5
A3
0
.
.
.
0
A
0
A8
1
B
7
B1
2
C
6
C2
.
.
.
.
E
O
1
O7
F
P
0
P8
Byte address
0
1
3
.
.
E
F
Dupline Groups
A1
A2
A3
.
.
B7
C8
The AnaLink analog values are represented as 8 bit binary value
ranging from 0 to 255.
Specifications are subject to change without notice (19.04.2006)
Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group
3
Du line
G 3891 0020
®
Fieldbus
Installationbus
Pin Assignment
Switch Settings
ON
2
3
4
Number of Dupline Channels
A: Group A
8 channels
B: Groups A..B 16 channels
P: Groups A..P 128 channels
Profibus DP Slave Address
0 0 to 0 1 Reserved
0 2 to 9 9 Legal slave addresses
3: Analog protocol
OFF:
AnaLink
ON:
Multiplex
2: Version selection
OFF:
Normal
ON:
Replacement compatible
4: Not used
Signal
3
4
5
6
8
B
RTS
GND
+5 V
A
nt
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1: Dupline Operation Mode
OFF:
Normal (Peer-to-Peer)
ON:
Split I/O mode
Pin
m
1
ne
Dimensions (mm)
on
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H8-housing
4
Specifications are subject to change without notice (19.04.2006)
Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group