manroland IPS.LBA-1 User manual

RIEE B. Burkhard 12/00 16.86902-0029 B / en
Operating Instructions - IPS.LBA-1
Operating Instructions
IPS.LBA-1

RIEE B. Burkhard 12/00 16.86902-0029 B / en
Table of Contents
Operating Instructions - IPS.LBA-1
1. General 1
1.1. Various Subassembly Designs/Indexes 1
1.2. Brief Description 1
1.3. Important Note! 1
1.4. Technical Data 2
1.4.1. Programming Data / Identification on the INTERBUS 2
1.4.2. General Technical Data 2
1.4.3. Technical Data of Remote Bus Interfaces 3
1.4.4. Technical Data of Loop Interface (DT+, DT-, DR+, DR-) 3
1.4.5. Mechanical Data 3
1.5. Front View of Module 4
2. Block Diagram 5
3. Diagnostics LEDs 6
3.1. Subassemblies with Index A, B 6
3.2. Subassemblies from Index D onwards 7
4. Pin Configuration 8
4.1. Connector Pin Assignment of X1 Remote In 8
4.2. Connector Pin Assignment of X2 Remote OUT 8

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RIEE B. Burkhard 12/00 16.86902-0029 B / en
Operating Instructions - IPS.LBA-1
1. General
1.1. Various Subassembly Designs/Indexes
Subassemblies from Index D onwards are a compatible further development. You can see this by the three
additional LEDs at the top edge of the subassembly.
This description applies to both designs. The differences are described in the appropriate topics.
Subassemblies with Index C were never delivered.
1.2. Brief Description
• The IPS.LBA-1 (INTERBUS-Based Press I/O System . Loop Bus Adapter - Type 1) is an INTERBUS
remote bus node (bus terminal) and is for linking an INTERBUS loop spur.
• Localizes interruptions in the connected loop spur.
• The INTERBUS IN and OUT remote bus interfaces are executed in two-wire technology (9-pin Sub-D)
in accordance with the Interbus specification.
• Separate supply feed for loop and bus terminal logic, which are also galvanically isolated but can be
connected externally.
• integrated mains unit for the I/O subassemblies that are connected to the loop – supplies 28.5 V DC.
• Functions only in INTERBUS systems that are controlled by master firmware of Version G4 and above
• Diagnostics LEDs for the status of the INTERBUS and supply voltages
• No need to set DIL switches or jumpers
• ID code: 4 (04 hex)
• Number of data words: 0
• MAN Item Number: 16.86958-0022
1.3. Important Note!
When using this subassembly you must also use the general system description (Item No.:
T16.86902-0016) and the "Allgemeine Information - Interbus-Loop" [General Information on Interbus
Loop](Item No.:T16.86902-0028)! This contains guides to configuration, assembly, commissioning
and servicing.
When configuring the loop, you must observe the permissible line lengths, the maximum loop current (1.8A)
and the voltage drop in the loop!
For optimum functioning of the loop equipment, e.g. the brightness of bulbs, a voltage must be available at
every location in the loop of between 23.5V and 30.0V DC.
Bus operation (cyclical data traffic) is guaranteed from 15.5V.

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RIEE B. Burkhard 12/00 16.86902-0029 B / en
Operating Instructions - IPS.LBA-1
1.4. Technical Data
1.4.1. Programming Data / Identification on the INTERBUS
1.4.2. General Technical Data
ID code: 04hex (04dec)
Data length: 0 bytes
Climatic environmental conditions
•Operating temperature range: 0 ..+ 60°C with horizontal installation
0 ..+ 40°C with vertical installation
•Relative humidity: 75% at 25°C, no condensation
Mechanical environmental conditions
•Vibrations according to IEC 60068-2-6: 5 g
•Shock according to IEC 60068-2-27: 15 g
Type of protection: IP 20 according to IEC 529
EMC
•Emitted interference according to EN 55011 Class A
•Immunity to interference according to IEC
61000-4-2 (ESD)
Class 3, assessment criterion 2
•Immunity to interference according to IEC
61000-4-3 (HF)
10 V / m, assessment criterion 1
•Immunity to interference according to IEC
61000-4-4 (Burst)
Class 4, assessment criterion 2
•Immunity to interference according to IEC
61000-4-5 (Surge)
Class 2, assessment criterion 3
•Immunity to interference according to IEC
61000-4-6 (HF conductor)
10 V, assessment criterion 1
Supply for IPS.LBA-1 internal logic (+24VL/ 0VL)
•Rating: 24 V DC
•Permissible range: 20 .. 30 V (including ripple)
•Ripple 1.2 VSS
•Polarized: yes by diode in series
•Current consumption: Index A, B: 100 mA
Index D onwards: 130 mA
•Stored energy time in case of supply voltage
failure:
10 ms
•Galvanic isolation to internal logic: 500V AC (test voltage)
Supply for loop (+24VSL / 0VSL)
•Rating: 24 V DC
•Permissible range: 20 .. 30 V (including ripple)
•Ripple 1.2 VSS

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Operating Instructions - IPS.LBA-1
1.4.3. Technical Data of Remote Bus Interfaces
1.4.4. Technical Data of Loop Interface (DT+, DT-, DR+, DR-)
1.4.5. Mechanical Data
•Polarized: yes, parallel diode + fuse
•Current consumption: Index A, B: 2 A max.
Index D onwards: 2.3 A max.
•Galvanic isolation to internal logic: 500V AC (test voltage)
Combicon terminals
•Conductor area w/o connector sleeve: 0.2 ... 2.5 mm2
•Conductor area with connector sleeve: 0.2 ... 1.5 mm2
•Tightening torque: 0.8 Nm
Data transfer: RS 485, two-wire asynchronous protocol,
500 kbps
Shielded lead length: Maximum of 400 m
Electrical isolation of the IN interface: 500 V AC (test voltage)
Data transfer: Injected current signal to supply line, three-
value Manchester coding
Maximum line length between two loop nodes (see al-
so: Allgemeine Information - Interbus Loop [General
Information on Interbus Loop])
Index A, B: 12 m
Index D onwards: 20 m; but MAN ROLAND
specification: 12m
Supply for loop subassemblies (output for loop connection, terminals 7 and 8)
•Nominal voltage: 28.5V ± 5%
•Permissible load current: 1.8 A
•Short-circuit protection: Electronic current limitation
•Stored energy time in case of supply voltage
failure:
10 ms, while maintaining bus operation
Dimensions of PCB: 94 x 160 mm
Module dimensions (H x W x D): 163 x 97 x 73 mm
Total height on mounting rail: 80 mm
Weight: Approximately 500 g

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RIEE B. Burkhard 12/00 16.86902-0029 B / en
Operating Instructions - IPS.LBA-1
1.5. Front View of Module
IPS.LBA-1
E
UL
RC
BA
RD
LD
16.86958-0022
1234
X1 X2
Remote OUTRemote IN
Terminals
Terminal labelling
Plug connections
Diagnosis LEDs
Plug label
for 24V supply
for remote bus
ABCDEF
LOOP BUS-ADAPTER
Ident Number : 4
Data Words : 0
0V
SL
0V
L
+24V
SL
+24V
L
Subassemblies
labelling
5678910
DT+
DT- DR+
DR-
U
SL
Out
and LOOP
1234
0V
SL
0V
L
+24V
SL
+24V
L
5678910
DT+
DT- DR+
DR-
U
SL
U
SL
In
U
SL
ERR
LC
Subassemblies with Index A, B
Subassemblies from Index D onwards
Te r m i n a ls fo r 2 4 V
supply and loop
Terminal labelling

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Operating Instructions - IPS.LBA-1
2. Block Diagram
Remote Remote
In Out
INTERBUS
Controller
SUPI
Filter
5V
24V
Logic
Filter
28.5V
24V
±
Current
limitation
24V
module
supply
24V
loop
supply
Loop
OUT
(out)
Loop
IN
(back)
Bridge,
not necessary
from Index D
onwards

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RIEE B. Burkhard 12/00 16.86902-0029 B / en
Operating Instructions - IPS.LBA-1
3. Diagnostics LEDs
3.1. Subassemblies with Index A, B
The box below shows the functions of the six LEDs that are located on the left edge of the subassembly.
The box below shows the function of the LED that is located on the top edge of the subassembly.
UL green LED
Monitoring the internal + 5 V logic voltage.
Remote Bus Check green LED
Monitoring the remote bus input cable: The LED is lit if the cable connection is OK and
the Interbus master is not resetting. If the IN remote bus connection is disturbed, the
LED does not light up.
Bus Active green LED
Shows cyclic data traffic across the Interbus signal lines.
Remote Bus Disable red LED
The OUT remote bus interface is disabled.
Local Bus (Loop) Disable red LED
The loop interface is disabled.
Error red LED
The master can set this LED if it localizes an error on the IPS.LBA-1 or the I/O modules
that are connected to it.
UL
RC
BA
RD
LD
E
Outgoing loop voltage (terminals 7 and 8) green LED
If the LED is not lit:
•Short-circuit or overload in the connected loop
•or +24VSL feed voltage not present
•or internal fuse or switching controller defective
USL

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RIEE B. Burkhard 12/00 16.86902-0029 B / en
Operating Instructions - IPS.LBA-1
3.2. Subassemblies from Index D onwards
The box below shows the functions of the six LEDs that are located on the left edge of the subassembly.
The box below shows the functions of the four LEDs that are located on the top edge of the subassembly.
UL green LED
Monitoring the internal + 5 V logic voltage.
Remote Bus Check green LED
Monitoring the remote bus input cable: The LED is lit if the cable connection is OK an
d
the Interbus master is not resetting. If the IN remote bus connection is disturbed, th
e
LED does not light up.
Bus Active green LED
Shows cyclic data traffic across the Interbus signal lines.
Remote Bus Disable yellow LED
The OUT remote bus interface is disabled.
Local Bus (Loop) Disable yellow LED
The loop interface is disabled.
Error red LED
The master can set this LED if it localizes an error on the IPS.LBA-1 or the I/O module
s
that are connected to it.
UL
RC
BA
RD
LD
E
Incoming loop voltage (terminals 5 and 6) green LED
If the LED is not lit:
•USLIN < 15.5 V (polarity is of no consequence)
•Peripheral error message 0BB1hex is generated
Outgoing loop voltage (terminals 7 and 8) green LED
If the LED is not lit:
•USLOUT < 19.2 V
•Short-circuit or overload in the loop
•or +24VSL feed voltage not present
•or internal fuse or switching controller defective
Error in the loop voltage red LED
•If the LED flashes: Short-circuit or overload in the loop
•If the LED is lit continuously: +24V SL feed voltage < 20V
Loop Connect green LED
Monitoring the Loop Receive data (terminals 7 and 8).
If LC and USLERR are not lit:
•the last node in the loop is defective
•or the connection from the last node in the loop to the IPS.LBA-1 is defective
•or IPS.LBA-1 is defective
U
SL
In
U
SL
Out
U
SL
ERR
LC

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RIEE B. Burkhard 12/00 16.86902-0029 B / en
Operating Instructions - IPS.LBA-1
4. Pin Configuration
4.1. Connector Pin Assignment of X1 Remote In
9-pin Sub-D male connector for connecting the incoming two-wire remote bus
4.2. Connector Pin Assignment of X2 Remote OUT
9-pin Sub-D female connector for connecting the OUT two-wire remote bus
Pin Signal Meaning
1 DO1 + Data out
2 DI1 + Data in
3GND
Reference con-
ductor
4--
5--
6 /DO1 - Data out
7 /DI1 - Data in
8--
9--
Pin Signal Meaning
1 DO2 + Data out
2 DI2 + Data in
3GND
Reference con-
ductor
4--
5 +5V Logic voltage
6 /DO2 - Data out
7 /DI2 - Data in
8--
9 RBST RBST signal

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RIEE B. Burkhard 12/00 16.86902-0029 B / en
Operating Instructions - IPS.LBA-1
4.3. Assignment of the Terminals
4-pin COMBICON screw terminal
You connect the supply voltage for the bus terminal electronics and the loop via this terminal block. Both
voltages, including the reference conductor, must be fed and have no connection internally.
6-pin COMBICON screw terminal
You connect the Interbus loop spur via this terminal block. The jumper between pins 9 and 10 is necessary
to be able to detect a connected loop.
From subassemblies with Index D onwards, this jumper is no longer necessary, since in this case the system
carries out electronic loop detection by monitoring the loop voltage.
Pin Signal Meaning
1 +24VL+24V module electronics
2 0VL0 V module electronics
3 +24VSL +24V loop supply
4 0VSL 0 V loop supply
Pin Signal Meaning
5 DT+ Data Transmit +
Data outward path = Loop OUT
6 DT- Data Transmit -
7 DR+ Data Receive + Data return path = Loop IN
and outgoing loop voltage USL
(Index A,B) or USLOUT (Index D)
respectively
8 DR- Data Receive -
9 LBST Wire jumper; no longer necessary from subassemblies with Index D
onwards.
10 VCC