SUBCON-PLUS-PROFIB...
Fast connector for PROFIBUS systems
Data sheet
101610_en_10
1
© PHOENIX CONTACT 2017-03-27
Description
The SUBCON-PLUS-PROFIB... D-SUB series is specifically designed for use in PROFIBUS systems up to
12 Mbps. Under field conditions, it enables the quick and
easy connection of the incoming and outgoing bus line.
The product range includes ten fast connectors:
Connection
Cable entry
Angled 35°
Screw connection
Angled 90°
Axial
Axial
Push-in spring
connection
Angled 35°
IDC connection
Angled 90°
Programming
interface
Type
Order No.
SUBCON-PLUS-PROFIB/SC2
SUBCON-PLUS-PROFIB/PG/SC2
SUBCON-PLUS-PROFIB/90/SC
SUBCON-PLUS-PROFIB/90/PG/SC
SUBCON-PLUS-PROFIB/AX/SC
SUBCON-PLUS-PROFIB/AX
SUBCON-PLUS-PROFIB
SUBCON-PLUS-PROFIB/PG
SUBCON-PLUS-PROFIB/90/IDC
SUBCON-PLUS-PROFIB/90/PG/IDC
2708232
2708245
2313698
2313708
2744380
2744377
2744348
2744403
2313672
2313685
WARNING: Explosion hazard when used in potentially explosive areas
Connectors with screw connection or push-in spring connection: Follow the instructions provided here during installation and make sure you observe the safety notes.
The connectors with IDC connection have no ATEX approval and are suitable only for safe areas.
Make sure you always use the latest documentation.
It can be downloaded at phoenixcontact.net/products.
SUBCON-PLUS-PROFIB...
Features
–
–
–
–
–
2
All connectors can be used for PROFIBUS cables with
a solid or stranded copper wire.
All versions already have an integrated termination
resistor. This is switched on externally via a slide
switch. Concurrently, the outgoing bus segment is
switched off. This makes it easy to start up segment by
segment while incorrect terminations are avoided.
In addition, the connector housing with high-quality
shielding ensures a high level of immunity to interference even at maximum data transmission speed.
The connectors are designed for all standard
PROFIBUS cables with an outside diameter of 8 mm
(types A and B). When using Fast Connect cables, work
is reduced to a minimum by using the PSM-STRIPFC/PROFIB quick stripping tool.
A special feature of the 35° angled connector is that the
internal connection unit can be turned round. Whether
the cable is to be inserted from the right or left can thus
be decided on site.
Table of contents
1
Description..................................................................................................................................1
2
Table of contents ........................................................................................................................2
3
Ordering data..............................................................................................................................3
4
Connectors with screw connection or push-in spring connection................................................5
4.1
4.2
4.3
4.4
4.5
4.6
Safety regulations and installation notes ........................................................................................................ 5
Installation in zone 2 ....................................................................................................................................... 5
SUBCON-PLUS-PROFIB(/PG)/SC2 .............................................................................................................. 6
SUBCON-PLUS-PROFIB/90(/PG)/SC ........................................................................................................... 9
SUBCON-PLUS-PROFIB/AX(/SC)............................................................................................................... 12
SUBCON-PLUS-PROFIB(/PG) .................................................................................................................... 15
5
Connectors with IDC connection...............................................................................................18
6
Termination resistor ..................................................................................................................20
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SUBCON-PLUS-PROFIB...
3
Ordering data
Connectors with screw connection
Type
Order No.
D-SUB 9 connector, pin, cable entry < 35°, bus system:
PROFIBUS DP up to 12 Mbps, termination resistor can be
switched on via slide switch, pin assignment: 3, 5, 6, 8
D-SUB 9 connector, pin, cable entry < 35°, bus system:
PROFIBUS DP up to 12 Mbps with PG D-SUB socket for
connecting a programming device, termination resistor can
be switched on via slide switch, pin assignment: 3, 5, 6, 8
D-SUB 9 connector, pin, cable entry < 90°, bus system:
PROFIBUS DP up to 12 Mbps, termination resistor can be
switched on via slide switch, pin assignment: 3, 5, 6, 8
D-SUB 9 connector, pin, cable entry < 90°, bus system:
PROFIBUS DP up to 12 Mbps with PG D-SUB socket for
connecting a programming device, termination resistor can
be switched on via slide switch, pin assignment: 3, 5, 6, 8
D-SUB 9 connector, pin, axial version with two cable entries,
bus system: PROFIBUS DP up to 12 Mbps,
termination resistor can be switched on via slide switch,
pin assignment: 3, 5, 6, 8
SUBCON-PLUS-PROFIB/SC2
2708232
Pcs./
Pkt.
1
SUBCON-PLUS-PROFIB/PG/SC2
2708245
1
SUBCON-PLUS-PROFIB/90/SC
2313698
1
SUBCON-PLUS-PROFIB/90/PG/SC 2313708
1
SUBCON-PLUS-PROFIB/AX/SC
2744380
1
Plug with push-in spring connection
Type
Order No.
D-SUB 9 connector, pin, axial version with two cable entries, SUBCON-PLUS-PROFIB/AX
bus system: PROFIBUS DP up to 12 Mbps,
termination resistor can be switched on via slide switch,
pin assignment: 3, 5, 6, 8
D-SUB 9 connector, pin, two cable entries < 35°, bus sysSUBCON-PLUS-PROFIB
tem: PROFIBUS DP up to 12 Mbps, termination resistor can
be switched on via slide switch, pin assignment: 3, 5, 6, 8
D-SUB 9 connector, pin, cable entry < 35°, bus system:
SUBCON-PLUS-PROFIB/PG
PROFIBUS DP up to 12 Mbps with PG D-SUB socket for
connecting a programming device, termination resistor can
be switched on via slide switch, pin assignment: 3, 5, 6, 8
2744377
Pcs./
Pkt.
1
2744348
1
2744403
1
Connectors with IDC connection
Type
Order No.
D-SUB 9 connector, pin, cable entry < 90°, bus system:
PROFIBUS DP up to 12 Mbps, termination resistor can be
switched on via slide switch, pin assignment: 3, 5, 6, 8
D-SUB 9 connector, pin, cable entry < 90°, bus system:
PROFIBUS DP up to 12 Mbps with PG D-SUB socket for
connecting a programming device, termination resistor can
be switched on via slide switch, pin assignment: 3, 5, 6, 8
SUBCON-PLUS-PROFIB/90/IDC
2313672
Pcs./
Pkt.
1
SUBCON-PLUS-PROFIB/90/PG/IDC
2313685
1
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SUBCON-PLUS-PROFIB...
Accessories
Type
Order No.
Quick stripping tool for PROFIBUS cable type Fast Connect
Stripping pliers for PVC-insulated cables,
stripping range: 0.08 to 6 mm²,
can cut wires up to 6 mm² stranded and 4 mm² solid
PROFIBUS cable, Fast Connect type, up to 12 Mbps
(02YSY (ST)CY 1x2x22 AWG)
D-SUB connector, 9-pos., pin, assignment: 3, 5, 6, 8
Two M12 cable glands (B-coded) under 90°
Bus system: PROFIBUS DP up to 12 Mbps
Termination resistor via separate M12 terminator
D-SUB connector, 9-pos., pin, assignment: 3, 5, 6, 8
Two M12 cable glands (B-coded) under 35°
Bus system: PROFIBUS DP up to 12 Mbps
Termination resistor via separate M12 terminator
D-SUB connector, 9-pos., pin, assignment: 3, 5, 6, 8
Two M12 cable glands (B-coded) under 180° (axial)
Bus system: PROFIBUS DP up to 12 Mbps
Termination resistor via separate M12 terminator
PSM-STRIP-FC/PROFIB
QUICK WIREFOX 6
2744623
1204384
Pcs./
Pkt.
1
1
PSM-CABLE-PROFIB/FC
2744652
1
SUBCON-PLUS-PROFIB/90/M12
2902318
1
SUBCON-PLUS-PROFIB/35/M12
2902320
1
SUBCON-PLUS-PROFIB/AX/M12
2902321
1
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SUBCON-PLUS-PROFIB...
4
Connectors with screw connection or push-in spring connection
4.1
Safety regulations and installation notes
4.2
WARNING: Explosion hazard when used in
potentially explosive areas
WARNING:
Observe the following safety notes when using
the connector.
•
•
•
•
•
•
The category 3 device is designed for installation in
zone 2 potentially explosive areas. It meets the requirements of EN 60079-0:2012+A11:2013 and EN 6007915:2010.
Installation, operation, and maintenance may only be
carried out by qualified electricians. Follow the installation instructions as described. When installing and operating the device, the applicable regulations and
safety directives (including national safety directives)
as well as general technical regulations must be observed. The data on safety technology is provided in
this packing slip and on the certificates (conformity assessment, additional approvals where applicable).
Do not repair the device yourself; replace it with an
equivalent device instead. Repairs may only be carried
out by the manufacturer. The manufacturer is not liable
for damage resulting from non-compliance.
The IP20 degree of protection (IEC 60529/EN 60529)
of the device is intended for a clean and dry environment. Do not subject the device to mechanical and/or
thermal loads that exceed the specified limits.
The device is not designed for installation in zone 22.
If, however, you wish to use the device in zone 22, it
must be installed in a housing that complies with
IEC/EN 60079-31. In doing so, observe the maximum
surface temperatures. Observe the requirements of
IEC/EN 60079-14.
Make sure that the following notes and instructions are observed.
WARNING: Explosion hazard when used in
potentially explosive areas
D-SUB interfaces may only be connected or disconnected when the voltage is disconnected.
Screw the D-SUB mounting screws tight on all
connectors.
•
•
•
•
•
•
•
•
101610_en_10
Installation in zone 2
Observe the specified conditions for use in potentially
explosive areas.
The device should be installed so that a degree of protection of at least IP54 is achieved in accordance with
EN 60529. To this end, a suitable, approved housing
that meets the requirements of EN 60079-15 should be
used.
Only devices which are designed for operation in
Ex zone 2 and are suitable for the conditions at the installation location may be connected to the circuits in
zone 2.
In potentially explosive areas, only connect and disconnect cables when the power is disconnected.
The switches of the device that can be accessed may
only be actuated when the power supply to the device
is disconnected.
Connection to the D-SUB interface is only permitted if
the screw connection is fully tightened.
Temporary malfunctions (transients) must not exceed
the rated voltage by more than 40%.
The device must be stopped and immediately removed
from the Ex area if it is damaged, was subjected to an
impermissible load, stored incorrectly or if it malfunctions.
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SUBCON-PLUS-PROFIB...
4.3
SUBCON-PLUS-PROFIB(/PG)/SC2
SUBCON-PLUS-PROFIB/SC2
SUBCON-PLUS-PROFIB/PG/SC2
Connection
Connector connection
Programming connection
2708232
2708245
Interface connection
Cable entry
Connection cross section of screw terminal blocks
9-pos. D-SUB pin strip
9-pos. D-SUB socket strip
(only for SUBCON-PLUS-PROFIB/PG/SC2)
Screw connection
Either left or right
0.14 mm2 ... 1.5 mm2 (26-16 AWG)
Solid
0.14 mm2 ... 1 mm2 (26-18 AWG)
>200
8 mm (± 0.4 mm)
4-40 UNC
0.4 Nm
3, 5, 6, 8
Stranded
Insertion cycles
Cable diameter
Mounting screws
Maximum tightening torque
Pin assignment
General data
Degree of protection
Housing material
Nominal current IN
Max. operating voltage
Termination resistor
Ambient conditions
Temperature range
IP40
ABS, metal-plated
100 mA
5V
390 Ω - 220 Ω - 390 Ω (switchable)
Operation
-20°C ... +75°C
Storage/transport
Relative humidity
Approvals
UL approval
ATEX
Please follow the special installation instructions in the documentation.
Circuit diagram
-25°C ... +80°C
75% at 25°C
u file no. 238705
II 3 G Ex nA IIC T4 Gc X
Dimensions
35,5
6
VP
5
GND
1B
3
D(P)
1A
8
D(N)
220Ω
390Ω
390Ω
16,6
2A
OFF ON
39,4
2B
S1
35
58
Figure 1
101610_en_10
Circuit diagram
Figure 2
Dimensions
PHOENIX CONTACT
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SUBCON-PLUS-PROFIB...
Structure
Connection
9
1
5
18
2
8
24
3
4
5
7
6
Figure 3
1
2
3
4
5
6
7
8
9
Structure
Upper housing part
Slide switch
Connection block for incoming bus
Connection block for outgoing bus
D-SUB mounting screws
Lower housing part
Strain relief
PG connection
(only for SUBCON-PLUS-PROFIB/PG/SC2)
Housing screws
101610_en_10
Figure 4
Stripping
The following stripping tools are recommended:
– PSM-STRIP-FC/PROFIB, Order No. 2744623
– QUICK WIREFOX 6, Order No. 1204384
NOTE: Malfunction
Observe the specified stripping lengths.
PHOENIX CONTACT
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SUBCON-PLUS-PROFIB...
Right-hand side cable entry
A
WARNING: Explosion hazard when used in
potentially explosive areas
C
D-SUB interfaces may only be connected or disconnected when the voltage is disconnected.
Screw the D-SUB mounting screws tight on all
connectors.
B
Cable entry can be from the right or left side. The connector
supplied is pre-assembled for left-hand side entry.
Left-hand side cable entry
B
C
Figure 5
•
•
•
•
•
•
Left-hand side cable entry
Strip off the conductors (see Figure 4).
Loosen the housing screw. Lift off the top cover.
Screw the stripped conductors into the corresponding
connection block contacts.
Always connect the incoming bus line to terminal block
connections 1A/1B (even at the start of the bus system).
Connect the outgoing bus line to terminal block connections 2A/2B. Observe the printing on the connection terminal blocks.
Finally, close and screw tight the housing half shells.
This creates the shield connection and strain relief for
the bus line.
A
Figure 6
•
•
•
•
•
•
•
•
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Right-hand side cable entry
Strip off the conductors (see Figure 4).
Loosen the housing screw. Lift off the top cover.
Lever the PCB out of the lower housing part near the cable entry. Use a screwdriver to do this.
Insert the PCB in the upper housing part.
Screw the stripped conductors into the corresponding
connection block contacts.
Always connect the incoming bus line to terminal block
connections 1A/1B (even at the start of the bus system).
Connect the outgoing bus line to terminal block connections 2A/2B. Observe the printing on the connection terminal blocks.
Finally, close and screw tight the housing half shells.
This creates the shield connection and strain relief for
the bus line.
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SUBCON-PLUS-PROFIB...
4.4
SUBCON-PLUS-PROFIB/90(/PG)/SC
SUBCON-PLUS-PROFIB/90/SC
SUBCON-PLUS-PROFIB/90/PG/SC
Connection
Connector connection
Programming connection
Interface connection
Cable entry
Connection cross section of screw terminal blocks
2313698
2313708
9-pos. D-SUB pin strip
9-pos. D-SUB socket strip
(only for SUBCON-PLUS-PROFIB/90/PG/SC)
Screw connection
90° angled cable outlet
0.14 mm2 ... 1.5 mm2 (26-16 AWG)
Solid
Stranded
Insertion cycles
Reconnection frequency
Cable diameter
Mounting screws
Maximum tightening torque
Pin assignment
General data
Degree of protection
Housing material
Nominal current IN
Max. operating voltage
Termination resistor
Ambient conditions
Temperature range
Operation
Storage/transport
Relative humidity
Approvals
UL approval
ATEX
Please follow the special installation instructions in the documentation.
0.14 mm2 ... 1 mm2 (26-18 AWG)
>200
5
8 mm (±0.4 mm)
4-40 UNC
0.4 Nm
3, 5, 6, 8
IP40
ABS, metal-plated
100 mA
5 V AC/DC
390 Ω - 220 Ω - 390 Ω (switchable)
-20°C ... +75°C
-25°C ... +80°C
75% at 25°C
u file no. E238705
II 3 G Ex nA IIC T4 Gc X
All common Fast Connect PROFIBUS cables with solid and stranded single wires are supported, e.g.,
PSM-CABLE-PROFIB/FC (Order No. 2744652).
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SUBCON-PLUS-PROFIB...
Circuit diagram
Structure
6
VP
5
GND
1B
3
D(P)
1A
8
D(N)
220Ω
390Ω
390Ω
2B
2A
OFF ON
S1
1
Figure 7
2
Circuit diagram
Dimensions
72
16,6
35,5
SUBCON PLUS
35
Figure 8
101610_en_10
Dimensions
3
30
39,6
1A 1B 2A 2B
5
4
Figure 9
1
2
3
4
5
Structure
Slide switch
PG connection
(only for SUBCON-PLUS-PROFIB/90/PG/SC)
D-SUB mounting screws
Terminal cover
Strain relief
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SUBCON-PLUS-PROFIB...
Connection
5
14
20
1
Figure 10
Stripping
The following stripping tools are recommended:
– PSM-STRIP-FC/PROFIB, Order No. 2744623
– QUICK WIREFOX 6, Order No. 1204384
NOTE: Malfunction
5
Figure 11
Observe the specified stripping lengths.
•
•
•
WARNING: Explosion hazard when used in
potentially explosive areas
•
D-SUB interfaces may only be connected or disconnected when the voltage is disconnected.
Screw the D-SUB mounting screws tight on all
connectors.
•
•
The connector allows the incoming and outgoing bus lines
to be quickly connected. The connector contacts are routed
onto screw terminal blocks with colored labeling.
2
4
3
Connecting
Strip off the conductors (see Figure 10).
Remove the separating foil if necessary.
Insert the single wires into the connection terminal
blocks as far as they will go.
Always connect the incoming bus line to terminal block
connections 1A/1B (even at the start of the bus system).
Connect the outgoing bus line to terminal block connections 2A/2B. Observe the printing on the connection terminal blocks.
Finally, mount and screw tight the connection terminal
blocks. This creates the shield connection and strain relief for the bus line.
The integrated termination resistor can be switched and,
when activated, concurrently switches off the outgoing bus
line. In this way, the bus system can be started up segment
by segment.
The strain relief is integrated in the housing half-shells. It is
designed for standard PROFIBUS cable type A. The additionally integrated SUBCON-PLUS-PROFIB/90/PG/SC programming connection allows a programming or service device to be connected without interrupting the bus operation.
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SUBCON-PLUS-PROFIB...
4.5
SUBCON-PLUS-PROFIB/AX(/SC)
Connection
Connection cross section
Solid
SUBCON-PLUS-PROFIB/AX/SC
2744380
Screw connection
SUBCON-PLUS-PROFIB/AX
2744377
Push-in spring connection
0.14 mm2 ... 1.5 mm2 (26-16 AWG)
0.12 mm2 ... 0.5 mm2 (26-20 AWG)
0.14 mm2 ... 1 mm2 (26-18 AWG)
9-pos. D-SUB pin strip
Axial
>200
8 mm (± 0.4 mm)
4-40 UNC
0.4 Nm
3, 5, 6, 8
Stranded
Connector connection
Cable entry
Insertion cycles
Cable diameter
Mounting screws
Maximum tightening torque
Pin assignment
General data
Degree of protection
Housing material
Nominal current IN
Max. operating voltage
Termination resistor
Ambient conditions
Temperature range
IP40
ABS, metal-plated
100 mA
5V
390 Ω - 220 Ω - 390 Ω (switchable)
Operation
-20°C ... +75°C
Storage/transport
Relative humidity
Approvals
UL approval
ATEX
Please follow the special installation instructions in the documentation.
-25°C ... +80°C
75% at 25°C
u file no. E238705
II 3 G Ex nA IIC T4 Gc X
Circuit diagram
Dimensions
20
6
VP
5
GND
1B
3
D(P)
1A
8
D(N)
220Ω
390Ω
390Ω
17
2B
Figure 12
OFF ON
S1
58,2
2A
ON
OFF
Circuit diagram
31,5
Figure 13
101610_en_10
Dimensions
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SUBCON-PLUS-PROFIB...
Structure
SUBCON-PLUS-PROFIB/AX/SC with screw connection
SUBCON-PLUS-PROFIB/AX
with push-in spring connection
2
2
4
4
3
2
Figure 14
3
1
2
5
Structure
Figure 15
1
2
3
4
5
Slide switch
Housing
Connection block
Strain relief
D-SUB mounting screw
101610_en_10
1
2
3
4
5
1
5
Structure
Slide switch
Housing
Connection block with release rocker
Strain relief
D-SUB mounting screw
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SUBCON-PLUS-PROFIB...
Connection
WARNING: Explosion hazard when used in
potentially explosive areas
D-SUB interfaces may only be connected or disconnected when the voltage is disconnected.
Screw the D-SUB mounting screws tight on all
connectors.
Figure 16
Stripping
Figure 19
5
Connecting
SUBCON-PLUS-PROFIB/AX/SC with screw connection
18
24
Figure 17
SUBCON-PLUS-PROFIB/AX/SC
with screw connection
•
•
•
•
•
9
18
Strip off the conductors (see Figure 17).
Loosen the housing screw. Lift off the top cover.
Screw the stripped conductors into the corresponding
connection block contacts.
Always connect the incoming bus line to terminal block
connections 1A/1B (even at the start of the bus system).
Connect the outgoing bus line to terminal block connections 2A/2B. Observe the printing on the connection terminal blocks.
24
Figure 18
SUBCON-PLUS-PROFIB/AX
with push-in spring connection
The following stripping tools are recommended:
– PSM-STRIP-FC/PROFIB, Order No. 2744623
– QUICK WIREFOX 6, Order No. 1204384
SUBCON-PLUS-PROFIB/AX with push-in spring
connection
•
•
•
NOTE: Malfunction
Observe the specified stripping lengths.
•
•
101610_en_10
Strip off the conductors (see Figure 18).
Loosen the housing screw. Lift off the top cover.
Insert the single wires into the connection terminal
blocks as far as they will go. The conductors automatically make contact when inserted. To release the connection, press the orange release rocker.
Always connect the incoming bus line to terminal block
connections 1A/1B (even at the start of the bus system).
Connect the outgoing bus line to terminal block connections 2A/2B. Observe the printing on the connection terminal blocks.
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SUBCON-PLUS-PROFIB...
4.6
SUBCON-PLUS-PROFIB(/PG)
SUBCON-PLUS-PROFIB
SUBCON-PLUS-PROFIB/PG
Connection
Connector connection
Programming connection
2744348
2744403
9-pos. D-SUB pin strip
9-pos. D-SUB socket strip
(only for SUBCON-PLUS-PROFIB/PG)
35°
Push-in spring connection
0.12 mm2 ... 0.5 mm2 (26-20 AWG)
5 mm
>200
8 mm (± 0.4 mm)
4-40 UNC
0.4 Nm
3, 5, 6, 8
Cable entry
Interface connection
Connection cross-section: solid
Stripping length
Insertion cycles
Cable diameter
Mounting screws
Maximum tightening torque
Pin assignment
General data
Degree of protection
Housing material
Nominal current IN
Max. operating voltage
Termination resistor
Ambient conditions
Temperature range
IP40
ABS, metal-plated
100 mA
5V
390 Ω - 220 Ω - 390 Ω (switchable)
-20°C ... +75°C
Operation
-25°C ... +80°C
Storage/transport
Approvals
UL approval
u file no. E238705
ATEX
II 3 G Ex nA IIC T4 Gc X
Please follow the special installation instructions in the documentation.
Circuit diagram
Dimensions
16
60
6
VP
5
GND
1B
3
D(P)
1A
8
D(N)
220Ω
390Ω
390Ω
S1
10
OFF ON
49,5*
2A
44,5
2B
35
Figure 20
101610_en_10
Circuit diagram
Figure 21
Dimensions
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SUBCON-PLUS-PROFIB...
Structure
Connection
1
9
9
24
30
8
2
3
1A
7
1B
2A
2B
6
5
4
Figure 23
Figure 22
1
2
3
4
5
6
7
8
9
Upper housing part
Connection block
Release rocker
Lower housing part
D-SUB mounting screw
Strain relief
Slide switch
PG connection
(only for SUBCON-PLUS-PROFIB/PG)
Housing screw
101610_en_10
Stripping
Structure
The following stripping tools are recommended:
– PSM-STRIP-FC/PROFIB, Order No. 2744623
– QUICK WIREFOX 6, Order No. 1204384
NOTE: Malfunction
Observe the specified stripping lengths.
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SUBCON-PLUS-PROFIB...
Right-hand side cable entry
WARNING: Explosion hazard when used in
potentially explosive areas
2B
D-SUB interfaces may only be connected or disconnected when the voltage is disconnected.
Screw the D-SUB mounting screws tight on all
connectors.
1A
1B
2A
Cable entry
The SUBCON-PLUS-PROFIB/PG with programming interface is designed for left-hand side cable
entry. The cable entry is not reversible.
For SUBCON-PLUS-PROFIB, the cable entry can be from
the right or left side. The connector supplied is pre-assembled for left-hand side entry.
Removing the connection block
Figure 26
Reversing the connection block
2B
Figure 25
2A
1B
1A
1A
1B
2A
2B
Left-hand side cable entry
1A
1B
2A
2B
•
•
•
Figure 24
•
•
•
•
•
•
Left-hand side cable entry
Strip off the conductors (see Figure 23).
Loosen the housing screw. Lift off the top cover.
Insert the single wires into the connection terminal
blocks as far as they will go. The conductors automatically make contact when inserted. To release the connection, press the orange release rocker.
Always connect the incoming bus line to terminal block
connections 1A/1B (even at the start of the bus system).
Connect the outgoing bus line to terminal block connections 2A/2B. Observe the printing on the connection terminal blocks.
Finally, close and screw tight the housing half shells.
This creates the shield connection and strain relief for
the bus line.
101610_en_10
•
•
•
•
•
Strip off the conductors (see Figure 23).
Loosen the housing screw. Lift off the top cover.
Lever the PCB out of the lower housing part near the
rivets. Use a screwdriver to do this.
Remove the connection block. Rotate it 180°.
Insert the single wires into the connection terminal
blocks as far as they will go. The conductors automatically make contact when inserted. To release the connection, press the orange release rocker.
Always connect the incoming bus line to terminal block
connections 1A/1B (even at the start of the bus system).
Connect the outgoing bus line to terminal block connections 2A/2B. Observe the printing on the connection terminal blocks.
Finally, close and screw tight the housing half shells.
This creates the shield connection and strain relief for
the bus line.
PHOENIX CONTACT
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SUBCON-PLUS-PROFIB...
5
Connectors with IDC connection
The connectors with IDC connection have no ATEX approval and are suitable only for safe areas.
•
Installation, operation, and maintenance may only be
carried out by qualified electricians. Follow the installation instructions as described.
SUBCON-PLUS-PROFIB/90/IDC
SUBCON-PLUS-PROFIB/90/PG/IDC
Connection
Connector connection
Programming connection
Interface connection
Cable entry
Connection cross section of IDC terminal blocks
(single-wire)
•
Do not repair the device yourself; replace it with an
equivalent device instead. Repairs may only be carried
out by the manufacturer. The manufacturer is not liable
for damage resulting from non-compliance.
2313672
2313685
9-pos. D-SUB pin strip
9-pos. D-SUB socket strip
(only for SUBCON-PLUS-PROFIB/90/PG/IDC)
IDC fast connection (insulation displacement connection
technology)
90° angled cable outlet
0.32 mm2 ... 1 mm2 (22-18 AWG)
Solid
Stranded
Insertion cycles
Cable diameter
Mounting screws
Maximum tightening torque
Pin assignment
General data
Degree of protection
Housing material
Nominal current IN
Nominal voltage UN
Termination resistor
Ambient conditions
Temperature range
Operation
Storage/transport
Relative humidity
Approvals
UL approval
0.32 mm2 ... 1 mm2 (22-18 AWG)
>200
8 mm (±0.4 mm)
4-40 UNC
0.4 Nm
3, 5, 6, 8
IP40
ABS, metal-plated
100 mA
5 V AC/DC
390 Ω - 220 Ω - 390 Ω (switchable)
-20°C ... +75°C
-25°C ... +80°C
75% at 25°C
u file no. E238705
All common Fast Connect PROFIBUS cables with solid and stranded single wires are supported, e.g.,
PSM-CABLE-PROFIB/FC (Order No. 2744652).
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PHOENIX CONTACT
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SUBCON-PLUS-PROFIB...
Circuit diagram
Structure
220Ω
390Ω
390Ω
6
VP
5
GND
2B
2A
OFF ON
S1
1
3
D(P)
8
D(N)
1A
1B
1A
2
1B
2A
2B
Figure 27
Circuit diagram
5
4
3
Dimensions
72
16,6
Figure 29
30
39,6
1A 1B 2A 2B
1
2
SUBCON PLUS
35
Figure 28
Dimensions
Structure
35,5
3
4
5
Slide switch
PG connection
(only for SUBCON-PLUS-PROFIB/90/PG/IDC)
D-SUB mounting screw
Terminal cover
Strain relief
Connection
11
17
Figure 30
Stripping
The following stripping tools are recommended:
– PSM-STRIP-FC/PROFIB, Order No. 2744623
– QUICK WIREFOX 6, Order No. 1204384
NOTE: Malfunction
Observe the specified stripping lengths.
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PHOENIX CONTACT
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SUBCON-PLUS-PROFIB...
The connector allows the incoming and outgoing bus lines
to be quickly connected. The connector contacts are routed
onto IDC terminal blocks with color labeling.
The integrated termination resistor can be switched and,
when activated, concurrently switches off the outgoing bus
line. In this way, the bus system can be started up segment
by segment.
6
Termination resistor
Note about connectors with screw connection or
push-in spring connection:
WARNING: Explosion hazard when used in
potentially explosive areas
The switches of the device that can be accessed
may only be actuated when the power supply to
the device is disconnected.
The strain relief is integrated in the housing half-shells. It is
designed for standard PROFIBUS cable type A. The additionally integrated SUBCON-PLUS-PROFIB/90/PG/IDC
programming connection allows a programming or service
device to be connected without interrupting the bus operation.
OFF
OFF
OFF
ON
Figure 32
1
2
•
1A
1B
2A
2B
5
4
3
OFF
ON
Termination resistor
Use the slide switch to activate the termination resistors
at the start and end points of the bus system. Concurrently, the connection terminal blocks (2A/2B) for the
outgoing bus line are switched off.
The termination resistor must be deactivated at all
other nodes in the bus system.
Length according to PROFIBUS specification
Figure 31
•
•
•
•
•
•
Strip off the conductors (see Figure 30).
Remove the separating foil if necessary.
Insert the single wires into the connection terminal
blocks as far as they will go.
Always connect the incoming bus line to terminal block
connections 1A/1B (even at the start of the bus system).
Connect the outgoing bus line to terminal block connections 2A/2B. Observe the printing on the connection terminal blocks.
Then close and screw on the terminal cover. This creates the shield connection and strain relief for the bus
line.
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Transmission speed
Segment
length
9.6 kbps
19.2 kbps
45.45 kbps
93.75 kbps
187.5 kbps
500 kbps
1500 kbps
3000 kbps ...
12000 kbps
1200 m
1200 m
1200 m
1200 m
1200 m
400 m
200 m
Permissible
branch
lengths per
bus segment
32 x 3 m
32 x 3 m
32 x 3 m
32 x 3 m
32 x 2 m
32 x 1 m
32 x 0.3 m
100 m
Not permitted
Connecting
PHOENIX CONTACT GmbH & Co. KG • Flachsmarktstraße 8 • 32825 Blomberg • Germany
phoenixcontact.com
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