ILB IB 24 DO16-DSUB
Inline Block IO Module
for INTERBUS With 16 Digital Outputs;
Bus Connection via D-SUB Connectors
AUTOMATIONWORX
Data Sheet
7119_en_02
© PHOENIX CONTACT - 03/2007
Description
The ILB IB 24 DO16-DSUB module is designed for use
within an INTERBUS network. It is used to output digital
signals.
INTERBUS Features
–
–
–
Remote bus connection via D-SUB connector
500 kbps transmission speed
Diagnostic and status indicators
Output Features
–
–
–
–
–
–
Connections for 16 digital actuators
Connection of actuators in 2 and 3-wire technology
Nominal current per output: 0.5 A
Total current of all outputs: 8 A
Short-circuit and overload protected outputs
Diagnostic and status indicators
Please refer to the "Mounting and Removing Inline Block IO Modules" application note (see "Ordering Data"
on page 2).
Make sure you always use the latest documentation.
It can be downloaded at www.download.phoenixcontact.com.
A conversion table is available on the Internet at
www.download.phoenixcontact.com/general/7000_en_00.pdf.
ILB IB 24 DO16-DSUB
Ordering Data
Product
Description
Type
Order No.
Pcs./Pkt.
ILB IB 24 DO16-DSUB
2878528
1
Accessories: Connectors
Description
Type
Order No.
Pcs./Pkt.
D-SUB connector (female connector), solder connection
SUBCON 9/F-SH
2761499
1
D-SUB connector (male connector), solder connection
SUBCON 9/M-SH
2761509
1
Accessories: Connectors as Replacement Item
Description
Type
Order No.
Pcs./Pkt.
Connector for the supply (4-pos. MINI COMBICON)
FK-MCP 1,5/5-STF-3,81
1851258
50
Connector for the supply (5-pos. MINI COMBICON)
FK-MCP 1,5/6-STF-3,81
1851261
50
Connector for digital 4-channel or 16-channel Inline output terminals, with
color print
IB IL SCN-12-OCP
2727624
10
Inline Block IO module for INTERBUS
with 16 digital outputs; bus connection via D-SUB connectors
Accessories: Other
Description
Type
Order No.
Pcs./Pkt.
CLIPFIX 35-5
3022276
50
Documentation
Description
Type
Order No.
Pcs./Pkt.
"Mounting and Removing Inline Block IO Modules" application note
AH ILB INSTALLATION
9014931
1
1
Recommended end clamp; placed both to the right and left of the module to
secure it on the DIN rail
"INTERBUS Addressing" data sheet
DB GB IBS SYS ADDRESS
9000990
"Addressing of 16-Channel ILB Modules" application note
AH ILB 24 DI/DO 16 ADDRESS
9014962
1
"General Introduction to the INTERBUS System" user manual
IBS SYS INTRO G4 UM E
2745211
1
"Configuring and Installing INTERBUS" user manual
IBS SYS PRO INST UM E
2743802
1
"Configuring and Installing the INTERBUS Inline Product Range" user
manual
IB IL SYS PRO UM E
2743048
1
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PHOENIX CONTACT
2
ILB IB 24 DO16-DSUB
Technical Data
General Data
Housing dimensions with connectors (width x height x depth)
95 mm x 55 mm x 141 mm
Weight
254 g (with connectors)
Operating mode
Process data mode with 1 word
Transmission speed
500 kbps
Connection method for actuators
2 and 3-wire technology
Housing Dimensions
9 5
1 4 1
1 2 0
5 5
7 1 1 9 A 0 0 3
Figure 1
Housing dimensions of the module (dimensions in mm)
Ambient Conditions
Regulations
Developed according to VDE 0160/EN 50178/IEC 62103, UL 508
Ambient temperature (operation)
-25°C to +60°C
Ambient temperature (storage/transport)
-25°C to +85°C
Humidity (operation/storage/transport)
10% to 95%, according to EN 61131-2
Air pressure (operation)
80 kPa to 108 kPa (up to 2000 m above sea level)
Air pressure (storage/transport)
66 kPa to 108 kPa (up to 3500 m above sea level)
Degree of protection according to IEC 60529
IP20
Class of protection
Class 3 according to VDE 0106/IEC 60536
Air and creepage distances
According to DIN VDE 0110/IEC 60664, IEC 60664A,
DIN VDE 0160/EN 50178/IEC 62103
Housing material
Plastic, PVC-free, PBT, self-extinguishing (V0)
Pollution degree according to
EN 60664-1/IEC 60664-1, EN 61131-2/IEC 61131-2
2; condensation not permitted during operation
Surge voltage class
II
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PHOENIX CONTACT
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ILB IB 24 DO16-DSUB
Electrical Isolation/Isolation of the Voltage Areas
Test Distance
Test Voltage
Incoming remote bus / outgoing remote bus
500 V AC, 50 Hz, 1 min
Incoming remote bus / I/O
500 V AC, 50 Hz, 1 min
Incoming remote bus / functional earth ground
500 V AC, 50 Hz, 1 min
Outgoing remote bus / I/O
500 V AC, 50 Hz, 1 min
Outgoing remote bus / functional earth ground
500 V AC, 50 Hz, 1 min
I/O / functional earth ground
500 V AC, 50 Hz, 1 min
Mechanical Requirements
Vibration test, sinusoidal vibrations according to
EN 60068-2-6/IEC 60068-2-6
5g load, 2.5 hours in each space direction
Shock test according to EN 60068-2-27/IEC 60068-2-27
25g load for 11 ms, half sinusoidal wave,
3 shocks in each space direction and orientation
Broadband noise according to EN 60068-2-64/IEC 60068-2-64
0.78g load, 2.5 hours in each space direction
Conformance With EMC Directive 89/336/EEC
Noise Immunity Test According to EN 61000-6-2
Electrostatic discharge (ESD)
EN 61000-4-2
IEC 61000-4-2
Criterion B
Electromagnetic fields
EN 61000-4-3
IEC 61000-4-3
Criterion A
Fast transients (burst)
EN 61000-4-4/
IEC 61000-4-4
Criterion B
6 kV contact discharge
8 kV air discharge
Field strength: 10 V/m
Remote bus: 2 kV
Power supply: 2 kV
I/O cables: 2 kV
Criterion A
All interfaces: 1 kV
Surge voltage
EN 61000-4-5
IEC 61000-4-5
Criterion B
DC supply lines: ± 0.5 kV/± 1.0 kV (symmetrical/asymmetrical)
Signal lines: ± 0.5 kV/± 0.5 kV (symmetrical/asymmetrical)
Conducted interference
EN 61000-4-6
IEC 61000-4-6
Criterion A
Test voltage 10 V
Noise Emission Test According to EN 61000-6-4
Noise emission of housing
EN 55022
Class B (residential)
Interface: INTERBUS
Incoming remote bus
Copper cable (RS-422), connected via 9-pos. D-SUB connector; supply
electrically isolated; shielding connected with a capacitor to functional earth
ground
Outgoing remote bus
Copper cable (RS-422), connected via 9-pos. D-SUB connector; supply
electrically isolated; shielding directly connected to functional earth ground
Recommended cable lengths
See INTERBUS system data in the IBS SYS INTRO G4 UM E user manual
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ILB IB 24 DO16-DSUB
24 V Module Supply (Communications Power and Actuator Supply; UL and UA)
Nominal value
24 V DC
Tolerance
- 15%/+ 20% according to EN 61131-2
Ripple
±5% according to EN 61131-2
Permissible range
19.2 V DC to 30.0 V DC
Current consumption at UL
70 mA
Current consumption at UA1 and UA2
8A
Safety equipment for communications power
Surge protection and protection against polarity reversal
Safety equipment for actuator supply
Surge protection
Connection
Via MINI-COMBICON connector
Digital Outputs
Number
16
Connection method for actuators
2 and 3-wire technology
Nominal output voltage UOUT
24 V DC
Differential voltage at Inom
≤1V
Nominal current Inom per channel
0.5 A
Total current
2x4A
Protection
Short-circuit and overload protection
Nominal load
Ohmic
48 Ω / 12 W
Lamp
12 W
12 VA (1.2 H, 50 Ω)
Inductive
Switching frequency with nominal inductive load
0.5 Hz (1.2 H, 50 Ω), maximum
Overload response
Auto restart
Response with inductive overload
Output may be damaged
Reverse voltage protection against short pulses
Protected against reverse voltages
Resistance to permanently applied reverse voltages
Protected against reverse voltages, permissible current 2 A, maximum
Validity of output data after connecting the
24 V voltage supply (power up)
1 ms, typical
Response upon power down
The output follows the supply voltage without delay.
Limitation of the voltage induced on circuit interruption
-41.0 V
One-time unsolicited energy
1 J, maximum
Protective circuit type
Integrated free running circuit in the output chip
Overcurrent shutdown
0.7 A, minimum
Maximum output current when switched off
10 µA
When not loaded, a voltage can be measured even at an output that is not set.
Typical Power Dissipation With 24 V Supply Voltage
Formula to Calculate the Power Dissipation of the Electronics
n
2
PTOT = 1.68 W + S (0.11 W + ILi x 0.28 W)
i=1
7119_en_02
Where
PTOT
i
n
ILi
Total power dissipation of the module
Continuous index
Number of set outputs (n = 1 to 16)
Load current of output i
PHOENIX CONTACT
5
ILB IB 24 DO16-DSUB
Limitation of Simultaneity, Derating
Ambient Temperature (TA)
Maximum Load Current (I)
at 100% Simultaneity
Maximum Load Current (I)
at 50% Simultaneity
-25°C to +45°C
16 x 0.5 A
8 x 0.5 A
+46°C to +60°C
Itot = 8 A - ((TA - 45°C) x 0.267 A/°C)
8 x 0.5 A
With an ambient operating temperature of up to 45°C and 100% simultaneity, a load current of 0.5 A per
channel is permissible.
If all four channels are used at a temperature of > 45°C, the permissible working point must be defined
according to the above formula. An example can be found in the "Configuring and Installing the
INTERBUS Inline Product Range" user manual IB IL SYS PRO UM E.
I [A ]
8
4
-2 5
0
4 5
6 0 T A [° C ]
6 8 9 1 A 0 1 2
Approvals
For the latest approvals, please visit www.download.phoenixcontact.com.
7119_en_02
PHOENIX CONTACT
6
ILB IB 24 DO16-DSUB
Internal Circuit Diagram
U L
B A
R C
Local Diagnostic and Status Indicators
R D
O U T
B U S
E
1
8 x
8 x
1
3
B A
O 1
R C
O P C
2
3
4
E
1
2
U L
O 2
4
1
2
3
O 3
2
3
4
O 4
4
R D
5 V
2 4 V
U
U
U
A 1
D O 1 ...8
A 2
D O 9 ...1 6
L
U A 1
U A 2
U
L
P W R
U L U A 1 U A 2
IN T E R B U S
Figure 3
7 1 1 9 A 0 0 5
Diagnostic and status indicators of the
ILB IB 24 DO16-DSUB module
7 1 1 9 B 0 0 2
Figure 2
Internal wiring of the terminal points
Designation
Color
Meaning
UL
Green
Communications power
RC
Green
Remote bus cable check
BA
Green
Bus active
RD
Yellow
Outgoing remote bus disabled
UA1
Green
Actuator supply 1 (connector 5
and connector 6 for actuators)
UA2
Green
Actuator supply 2 (connector 7
and connector 8 for actuators)
E
Red
Short circuit or overload at one
of the outputs
1 to 4
Yellow
Status indicators of the outputs
BUS
Key:
LED
OPC
Protocol chip (bus logic)
PWR
x x x
Power supply unit with electrical isolation
X X X
Optocoupler
Short-circuit-proof output
OUT
If the error LED (E) of a group of eight outputs
lights up (e.g., connector 5 and connector 6),
this indicates that a short circuit or overload is
present at one or more of the outputs in this
group.
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PHOENIX CONTACT
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ILB IB 24 DO16-DSUB
Connecting INTERBUS, the Supply, and
Actuators
1 .1
1 .2
1 .
X 1
U L U A 1U A 2N C
1 .3
X 2
1
1 .4
0 V 0 V 0 V N C F E
1
2
1 .1
2 .1
1 .2
2 .2
1 .3
2 .3
1 .4
2 .4
1 .5
2 .5
1 .5
1 .6
2 .1
2 .2
2 .3
2 .4
2 .5
1 .6
2 .6
2 .6
5 -8
R E M O T E O U T
R E M O T E IN
IL B IB 2 4 D O 1 6 -D S U B
d e r -N o .: 2 8 7 8 5
X 3
X 4
7 1 1 9 C 0 0 6
Figure 4
Terminal point assignment of the connectors
Terminal Point Assignment of the MINI COMBICON
Connectors for the Connection of the Supply Voltages
(Connectors X1 and X2 in Figure 4 on page 8)
Terminal
Point
UL
UA1
UA2
NC
Terminal
Point
0V
0V
0V
NC
FE
Assignment
24 V communications power UL
24 V actuator supply UA1
24 V actuator supply UA2
Not used
Assignment
GND
GND
GND
Not used
Functional earth ground
The terminal points for GND (0V) can have a
total current of 8 A per terminal point. The
maximum current carrying capacity of 8 A must
not be exceeded. If the total output current in
your application is > 8 A, the module is to be
supplied via a minimum of two GND terminal
points (0V).
The supply points have the same ground
potential. All ground supplies on a module are
electrically connected with one another.
The communications power is also electrically
connected via all contacts. In this way it can
supply all potentials with just one supply
without the need for additional terminals, see
"Connection example" on page 10.
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PHOENIX CONTACT
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ILB IB 24 DO16-DSUB
Terminal Point Assignment of the INTERBUS Connectors (Connectors X 3 and X4 in Figure 4 on page 8)
6
1
7
1
6
2
8
5
9
re
3
9
4
5
n o
re
re
A
B
D O
D O
D I
D I
s e rv e
G N D
t c o n
s e rv e
s e rv e
D O
D O
D I
D I
s e rv
G N D
t c o
s e rv
s e rv
re
d
n o
re
re
n .
d
d
6
1
7
2
3
n n .
e d
e d
1
6
8
e d
9
5
9
4
5
7 1 1 7 B 0 1 2
Figure 5
A
B
Assignment of the remote bus interfaces (DSUB connector)
Remote OUT (outgoing remote bus)
Remote IN (incoming remote bus)
Assignment Remark/Wire Color in the
INTERBUS Standard Cable
Receive
Green
DO
DO
Receive
Yellow
Transmit
Pink
DI
DI
Transmit
Gray
GND
Reference potential
Brown
Shield
Shield potential is connected with a
(incoming
capacitor to functional earth ground
remote bus) (FE) of the potential jumper.
Shield
Shield potential is directly connected
(outgoing
to functional earth ground (FE) of the
remote bus) potential jumper.
In order to assemble the connectors, proceed
as described in the IBS SYS PRO INST UM E
user manual.
Terminal Point Assignment of the Output Connectors (Connectors 5 to 8 in Figure 4 on page 8)
Terminal Point
Assignment
Connector 5
(O1)
Connector 6
(O2)
Connector 7
(O3)
Connector 8
(O4)
1.1, 2.1
1.1, 2.1
1.1, 2.1
1.1, 2.1
Signal output (OUT)
1.2, 2.2
1.2, 2.2
1.2, 2.2
1.2, 2.2
Ground contact (GND) for 2 and 3-wire termination
1.3, 2.3
1.3, 2.3
1.3, 2.3
1.3, 2.3
FE connection for 3-wire termination
1.4, 2.4
1.4, 2.4
1.4, 2.4
1.4, 2.4
Signal output (OUT)
1.5, 2.5
1.5, 2.5
1.5, 2.5
1.5, 2.5
Ground contact (GND) for 2 and 3-wire termination
1.6, 2.6
1.6, 2.6
1.6, 2.6
1.6, 2.6
FE connection for 3-wire termination
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PHOENIX CONTACT
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ILB IB 24 DO16-DSUB
Connection Example
U
A 1
+
F E
U
7
8
+
A 2
O U T 6
U
6
O U T 1 6
5
L
7 1 1 9 A 0 1 0
Figure 6
Connection example
The numbers above the module illustration
identify the connector slots.
When connecting the actuators observe the
assignment of the terminal points to the
process data (see "Process Data" on
page 11).
The module has an FE spring (metal clip) on
the bottom of the electronics base. This
spring creates an electrical connection to the
DIN rail. Use grounding terminals to connect
the DIN rail to protective earth ground. The
module is grounded when it is snapped onto
the DIN rail.
To ensure reliable functional earth
grounding of the module even when the DIN
rail is dirty or the metal clip is damaged,
Phoenix Contact also recommends
grounding the module via one of the FE
terminal points.
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PHOENIX CONTACT
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ILB IB 24 DO16-DSUB
Programming Data
ID code
01hex (01dec)
Length code
01hex
Process data channel
16 bits
Input address area
0 words
Output address area
1 word
Parameter channel (PCP)
0 words
Register length (bus)
1 word
Process Data
For the assignment of the illustrated (byte.bit) view to your control or computer system, please refer to the
DB GB IBS SYS ADDRESS data sheet.
Please refer to the application note for addressing 16-channel ILB modules.
The documentation can be downloaded at www.download.phoenixcontact.com.
Assignment of the Terminal Points to the OUT Process Data Word (Slots 5 to 8)
(Word.bit) view Word
Bit
(Byte.bit) view Byte
Bit
Module
Slot
Terminal point (signal)
Terminal point (GND)
Terminal point FE
Status indicator Slot
LED
15
7
14
13
12 11
Byte 0
4
3
10
9
Word 0
8
7
6
5
4
3
Byte 1
4
3
2
1
0
6
5
2
1
0
7
6
5
2
1
0
6 (O2)
5 (O1)
8 (O4)
7 (O3)
2.4 1.4 2.1 1.1 2.4 1.4 2.1 1.1 2.4 1.4 2.1 1.1 2.4 1.4 2.1 1.1
2.5 1.5 2.2 1.2 2.5 1.5 2.2 1.2 2.5 1.5 2.2 1.2 2.5 1.5 2.2 1.2
2.6 1.6 2.3 1.3 2.6 1.6 2.3 1.3 2.6 1.6 2.3 1.3 2.6 1.6 2.3 1.3
6
5
8
7
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
Diagnostics
Error Table With Diagnostic Data and Status Indicators
Error Type
Actuator supply UA1 or UA2 too low
Short circuit of a digital output
Diagnostic Data
No response
I/O error message
Status indicators
UA1 and UA2 LEDs are off
LED E of the affected
output group is red
© PHOENIX CONTACT 03/2007
7119_en_02
PHOENIX CONTACT GmbH & Co. KG • 32823 Blomberg • Germany
Phone: +49-(0) 5235-3-00 • Fax: +49-(0) 5235-3-4 12 00
www.phoenixcontact.com
11