Phoenix Contact INTERBUS series User manual

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Designation:
Revision:
Order No.:
INTERBUS
This manual is valid for:
© Phoenix Contact 06/2000
6057AC01
Configuring and Installing the
INTERBUS Loop Product Range
IBSL SYS PRO UM E
AC01
Electronic only
INTERBUS Loop modules
User Manual

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6057AC01
Please Observe the Following Notes:
In order to guarantee the safe use of your device, we recommend that you
read this manual carefully. The following notes give you information on how
to use this manual.
Requirements of the User Group
The use of products described in this manual is oriented exclusively to
qualified electricians or persons instructed by them, who are familiar with
applicable national standards. Phoenix Contact assumes no liability for
erroneous handling or damage to products from Phoenix Contact or
external products resulting from disregard of information contained in this
manual.
Explanation of Symbols Used
The attention symbol refers to an operating procedure which, if not
carefully followed, could result in damage to equipment or personal injury.
The note symbol informs you of conditions that must be strictly observed to
achieve error-free operation. It also gives you tips and advice on hardware
and software optimization to save you extra work.
The text symbol refers to detailed sources of information (manuals, data
sheets, literature, etc.) on the subject matter, product, etc. This text also
provides helpful information for the orientation in the manual.
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We are constantly attempting to improve the quality of our manuals.
Should you have any suggestions or recommendations for improvement of
the contents and layout of our manuals, we would appreciate it if you would
send us your comments. Please use the universal fax form at the end of
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Statement of Legal Authority
This manual, including all illustrations contained herein, is copyright
protected. Use of this manual by any third party in departure from the
copyright provision is forbidden. Reproduction, translation, or electronic or
photographic archiving or alteration requires the express written consent of
Phoenix Contact. Violations are liable for damages.

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6057AC01
Phoenix Contact reserves the right to make any technical changes that
serve the purpose of technical progress.
Phoenix Contact reserves all rights in the case of patent award or listing of
a registered design. External products are always named without reference
to patent rights. The existence of such rights shall not be excluded.
Internet
Current product information is also available on the Internet at
www.phoenixcontact.com.

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6057AC01 i
Table of Contents
1INTERBUS Loop...............................................................................................1-3
1.1 Product Description.................................................................... 1-3
1.2 Installation Example ................................................................... 1-5
1.3 Structure..................................................................................... 1-6
1.4 Diagnostic and Status Indicators.............................................. 1-10
1.5 Mounting Distances.................................................................. 1-13
1.6 Dimensions of INTERBUS Loop Modules ............................... 1-15
1.7 Mounting INTERBUS Loop Modules........................................ 1-18
1.8 Connecting INTERBUS............................................................ 1-20
1.9 Connecting Sensors and Actuators.......................................... 1-39
1.10 Common Technical Data.......................................................... 1-41
ATechnical Appendix....................................................................................... A-1
A 1 Installation Local Bus Cables .................................................... A-1

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INTERBUS Loop
6057AC01 1-3
1 INTERBUS Loop
1.1 Product Description
INTERBUS Loop modules are designed for remote use on machines or in
systems. INTERBUS Loop devices are connected to INTERBUS by a bus
terminal module (BK module).
The modules are connected through an unshielded, 2-wire cable that
supplies power and transmits data.
INTERBUS Loop devices can be INTERBUS Loop I/O modules, single
digital or analog I/O devices if these are equipped with INTERBUS Loop
bus electronics.
The INTERBUS Loop can only be operated with controller boards of
firmware version 4.15 or later.
Types The INTERBUS Loop family has input/output modules for analog and
digital signals. All of the input/output units have IP 65/IP 67 protection. The
BK modules can have IP 20 or IP 65/IP 67 protection. The motor starters
of the INTERBUS Loop have IP 54 protection. The following modules are
available as standard products:
– 2 or 4 digital inputs
– 2 or 4 digital outputs
– 2 digital inputs/ 2 digital outputs
– 2 analog inputs
– 1 analog output
– Analog input module for two temperature sensors
– 4-channel motor starter
Positioning INTERBUS Loop modules with IP 65/IP 67 protection are designed for
applications in the field. These modules can be directly used in machines
or systems. BK modules of the INTERBUS Loop family with IP 20
protection must be installed in control cabinets to protect them from
environmental influences like dirt and humidity.
Mounting Modules with IP 65/IP 67 protection are directly mounted on a grounded
mounting surface.
BK modules with IP 20 protection are mounted on standard mounting rails
inside an enclosure. Direct wall mounting (or other) is not possible.

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I/O connection The inputs/outputs are connected to the I/O modules using 5-pos. M12
connectors.
The sensors can be connected using the 4-wire connection method (signal,
US, 0 V, functional earth ground). The actuators can be connected using
the 3-wire connection method (signal, 0 V, functional earth ground).
Bus connection Standard remote bus cables or fiber optics can be used to connect the
remote bus to the BK module.
The remote bus is connected to BK modules with IP 65/IP 67 protection
using MINI-COMBICON or F-SMA connectors. IP 65/IP 67 BK modules
are connected through SAB connector hoods.
The INTERBUS Loop is connected using the QUICKON connection
method.
Basic specifications
The number of modules that can be connected to a BK module depends on
the current consumption of the modules. The maximum current carrying
capacity of the BK module (1.5 A) must not be exceeded (see page 1-43).
In addition, you must take into account the voltage drop in the INTERBUS
Loop. At least 20 V should still be available as the sensor supply.
Table 1-1 INTERBUS Loop basic specifications
INTERBUS Loop Basic Specifications
Total length of the installation local bus 100 m (328.084 ft.)
Max. distance between
–BK module and first module
–Two modules
–Last module and BK module
10 m (32.808 ft.)
Max. number of INTERBUS Loop modules 32
Max. current carrying capacity 1.5 A

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INTERBUS Loop
6057AC01 1-5
1.2 Installation Example
Figure 1-1 Electrical installation example
Mount the modules on a grounded mounting plate. The modules are
grounded by the mounting screw.
Cover unused sensor/actuator sockets with protective caps (accessories)
to ensure IP 65/IP 67 protection.
Cover the unused connections for the actuator supply with filler plugs
(supplied as standard) and tighten the cap nut to ensure IP 65/IP 67
protection.
U L R C B A E L D
I
N T E R
B
U S
US L
I N O U T
R D
R e m o t e b u s
6 0 5 7 A 0 0 1
2 4 V
I B S S L 2 4 B K - T
o r I B S S L 2 4 B K - L K
2 4 V ( n s t a l l a t o n l o c a l b u s s u p p l y )
I n s t a l l a t o n l o c a l b u s r e t u r n
I n s t a l l a t o n l o c a l b u s f o r w a r d
I N
I N
O U T
I N
O U T
I N
O U T
R e m o t e b u s
I B S L B O X 2 4 D O 2 / 2 M 1 2 - 2 A
2 4 V ( a c t u a t o r s u p p l y ) F l l e r p l u g s

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1.3 Structure
1.3.1 Structure of a BK Module With Copper
Connection
Figure 1-2 Structure of the IBS SL 24 BK-T module
1Incoming remote bus (INTERBUS IN)
2Outgoing remote bus (INTERBUS OUT)
3Diagnostic indicators
4Connection for the installation local bus
5Connection of the 24 V power supply for the installation local bus
6Fuse
U L
R C B A
E L D
I N T E R B U S
US L
6 0 5 7 A 0 0 2
R D
345
2
1
6

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INTERBUS Loop
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1.3.2 Structure of a BK Module With Fiber-Optic
Connection
Figure 1-3 Structure of the IBS SL 24 BK-LK module
1Connection of the 24 V supply voltage for the module electronics
2Incoming/outgoing remote bus (INTERBUS IN/OUT)
3Diagnostic indicators
4NEXT-END Switch
5Connection for the installation local bus
6Connection of the 24 V power supply for the installation local bus
7Fuse
6 0 5 7 A 0 0 3
U L
R C B A
E L D
R D
I
N T E R
B
U S
5 6
1
2
34
US L
7

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1.3.3 Structure of a BK Module With IP 65/IP 67
Protection
Figure 1-4 Structure of the IBS SL IP 24 BK-T module
1Incoming installation remote bus (INTERBUS IN)
2Outgoing installation remote bus (INTERBUS OUT)
3Diagnostic indicators
4Incoming installation local bus IN
5Outgoing installation local bus OUT
US L
I
N T E R
B
U S
ULR C B A E L D R D
5 1 0 9 B 9 0 2
5
12 4
3

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INTERBUS Loop
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1.3.4 Structure of an INTERBUS Loop Module
Figure 1-5 Structure of an INTERBUS Loop module
1Incoming installation local bus IN
2Connection of the 24 V supply voltage for the actuators
3Outgoing installation local bus OUT
4Space for labeling plates
5Sensor/actuator connection
6Diagnostic and status indicators
7Functional earth ground connection
6 0 5 7 A 0 0 5
2
1
3
5
7
6
4

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1.4 Diagnostic and Status Indicators
The diagnostic and status indicators of the module allow for quick local
error diagnostics.
The LEDs listed below are typical for INTERBUS Loop modules, but not all
of the LEDs are on every module. Depending on the module type,
additional indicators can also indicate the status of the module.
For further information on the diagnostic and status indicators please refer
to the data sheet of the corresponding INTERBUS Loop module.
1.4.1 Diagnostic Indicators of the BK Modules
Diagnostics The diagnostic indicators (red/green) indicate the type and location of the
error. The module functions correctly if all of the green LEDs are on.
UL Green LED
ON:
OFF:
Supply voltage of the module electronics
Supply voltage in permissible tolerance zone
Supply voltage not present
–Internal power supply unit for the communications
power is defective
RC Green LED
ON:
OFF:
Remote bus connection (remote bus check)
Incoming remote bus connection established
Incoming remote bus connection defective
BA Green LED
ON:
OFF:
Flashing:
Bus active (remote bus active)
Data transmission on INTERBUS active
No data transmission
Bus active, but no cyclic data transmission
ERed LED No function
LD Red LED
ON:
OFF:
Local bus disabled
Local bus switched off
Local bus switched on
RD Red LED
ON:
OFF:
Remote bus disabled
Outgoing remote bus switched off
Outgoing remote bus switched on

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INTERBUS Loop
6057AC01 1-11
USL Green LED
ON:
OFF:
Supply voltage of the installation local bus
Supply voltage present
Supply voltage not present
–Fuse blown
–Internal power supply unit for the communications
power is defective
–Installation local bus is not closed or not polarized
correctly

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1.4.2 Diagnostic and Status Indicators of the Modules
Figure 1-6 Diagnostic and status indicators (example)
Diagnostics The diagnostic LEDs (green) indicate the status of the modules. The
module functions correctly if all of the green LEDs are on.
Status The status of an input/output can be read on the corresponding yellow
LED:
5 1 0 9 B 5 2
2
D I A G
X 2 X 1
U S
US Green LED
ON:
OFF:
Supply voltage for the actuators
Supply voltage present
Supply voltage not present
–Fuse blown
DIAG Green LED
ON:
Flashing (0.5 Hz):
Flashing (2 Hz):
OFF:
Bus active
Communications power present, bus not
active
I/O error
Communications power not present
X(n) Yellow LED
ON:
OFF:
Status of the input/output
Input/output active, i.e., logic state "1"
Input/output inactive, i.e., logic state "0"

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INTERBUS Loop
6057AC01 1-13
1.5 Mounting Distances
BK modules with IP 20 protection are mounted on mounting rails inside the
enclosure. I/O modules and BK modules with IP 65/IP 67 protection are
mounted directly on mounting angles or mounting plates.
1.5.1 Mounting Distances for BK Modules With IP 20
Protection
Keep at least 50 mm (1.969 in.) free, above and below the BK module, for
ventilation and cabling.
Figure 1-7 Mounting distances for BK modules with IP 20 protection
U L R C B A E L D R D
I
N T E R
B
U S
6 0 5 7 A 0 0 7
U
S L
5 0 m m ( 1 . 9 6 9 " )
5 0 m m ( 1 . 9 6 9 " )

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1.5.2 Mounting Distances for INTERBUS Loop
Modules
Keep at least 150 mm (5.906 in.) (measured from the bottom edge of the
module) free between the module and a cabinet door or cover.
Figure 1-8 Mounting distances for modules
1 5 0 m m ( 5 . 9 0 6 " )
6 0 5 7 A 0 0 8

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INTERBUS Loop
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1.6 Dimensions of INTERBUS Loop Modules
The modules of the INTERBUS Loop family have different housing sizes.
The following figures show the housing dimensions.
Figure 1-9 Dimensions of the BK module with IP 20 protection
Figure 1-10 Dimensions of the BK module with IP 65/IP 67 protection
U L R C B A E
L D R D
I
N T E R
B
U S
2 0 4 m m ( 8 . 0 3 1 " )
7 7 m m
6 0 m m
( 2 . 3 6 2 " )
U
S L
6 0 5 7 A 0 0 9
( 3 . 0 3 1 " )
1 7 5 m m ( 6 . 8 9 0 " )
8 0 m m ( 3 . 1 5 0 " )
6 0 5 7 A 0 1 0
US L
IN T E R BU S
5 2 m m ( 2 . 0 4 7 " )
1 6 3 m m ( 6 . 4 1 7 " )
ULR C B A E L D R D
1 5 m m ( 0 . 5 9 1 " )
∅
6 m m ( 0 . 2 3 6 " )
∅
4 . 8 m m ( 0 . 1 8 9 " )
5 7 m m
B - B
1 0 m m ( 0 . 3 9 4 " )
∅
8 . 6 m m ( 0 . 3 3 9 " )
9 3 m m ( 3 . 6 6 1 " )
B
B
∅
4 . 0 m m ( 0 . 1 5 8 " )
A - A
9 m m ( 0 . 3 5 4 " )
A
A
( 2 . 4 4 1 " )

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Figure 1-11 Dimensions of I/O modules (1)
Figure 1-12 Dimensions of I/O modules (2) (example)
The dimensions for the housing size 2 also apply to the analog modules
and the IBSL BOX 24 DI 4/4-M12 module.
6 2 m m ( 2 . 4 4 1 " )
6 5 m m ( 2 . 5 5 9 " )
6 0 m m ( 2 . 3 6 2 " )
6 0 5 7 A 0 1 1
5 4 . 7 m m ( 2 . 1 5 3 " )
6 2 m m ( 2 . 4 4 1 " )
9 5 m m ( 3 . 7 4 0 " )
6 0 m m ( 2 . 3 6 2 " )
6 0 5 7 A 0 1 2
8 4 . 7 m m ( 3 . 3 4 6 " )