Phoenix Contact IB IL 24/230 DOR 1/W User manual

onlinecomponents.com
5663BC01 1
IB IL 24/230 DOR 1/W
09/2001
Data Sheet 5663BC01
This data sheet is only valid in
association with “Configuring and
Installing the INTERBUS Inline
Product Range” User Manual
IB IL SYS PRO UM E.
Function
The terminal is designed for use within an
INTERBUS Inline station. It has a relay
changeover contact that is electrically isolated.
The terminals can be used in the
SELV (low voltage) area and in the AC
area. Observe the appropriate
conditions and safety notes when
using the terminal in the AC area.
Features
– Safe isolation according to EN 50178
– Electrically isolated connection for an
actuator
– Nominal current at the output: 3 A
– Total current of the terminal: 3 A
– Diagnostic and status indicators
Figure 1 IB IL 24/230 DOR 1/W
terminal with connector
Please note that the connector is not
supplied with the terminal. Please
refer to ordering data on page 17 to
order the appropriate connectors for
your application.
5 6 6 3 A 0 0 2
5 6 6 3 A 0 0 1
INTERBUS Inline Terminal
With One Relay Changeover Contact
Applies to terminals with hardware version 01 and later.

onlinecomponents.com
IB IL 24/230 DOR 1/W
25663BC01
Safety Notes for Inline Terminals Used in Areas Outside the
SELV (AC Area)
Only qualified personnel may carry out work on
the Inline terminals of the AC area.
Qualified personnel are people who, because of
their education, experience and instruction and
their knowledge of relevant standards,
regulations, accident prevention and service
conditions, have been authorized by those
responsible for the safety of the plant to carry out
any required operations and who are able to
recognize and avoid any possible dangers.
(Definitions for skilled workers according to
EN 50110-1:1996).
The instructions given in this data sheet and
in the IB IL SYS PRO UM E User Manual must
be followed during installation and startup.
Technical modifications reserved.
Correct Usage
The terminal is only to be used within an Inline
station as specified in this data sheet and the
INTERBUS Inline System Manual. Phoenix
Contact accepts no liability if the device is used
for anything other than its designated use.
Dangerous voltage!
Dangerous voltage when switching
current circuits that do not meet the
requirements of the SELV.
Connecting and disconnecting the AC
terminals is only allowed if the power
supply is disconnected.
When working on the terminals and
wiring, always switch off the supply
voltage and ensure it cannot be
switched on again.
For general information on the
INTERBUS Inline product range,
please refer to the “Configuring and
Installing the INTERBUS Inline
Product Range”User Manual
IB IL SYS PRO UM E.

onlinecomponents.com
IB IL 24/230 DOR 1/W
5663BC01 3
Installation Instructions and
Notes
Install the system according to the
requirements of EN 50178.
Use grounded AC networks
Inline AC terminals must only be
operated in grounded AC networks.
Read the User Manual
Please observe the installation
guidelines in the IB IL SYS PRO UM E
User Manual, in particular the notes for
the low voltage area.
Special Features of the
IB IL 24/230 DOR 1/W Terminal
Up to 230 V can be switched using the
IB IL 24/230 DOR 1/W terminal.
Please note that the
IB IL 24/230 DOR 1/W terminal
interrupts the voltage jumpers UM, US
and GND (24 V area) and L and N
(120 V/230 V areas). The main power
must be supplied using a power
terminal after the
IB IL 24/230 DOR 1/W, if required.
Switching Loads in the 230 V Area
To switch voltages outside the SELV area, an
AC area must be created corresponding to the
installation instructions in the User Manual.
Operation in an AC network:
Operate the terminal from a single
phase on an AC network.
Switching Voltages that are not Available in
the Segment
With the relay terminal it is possible to switch
voltages that are not available in the segment in
which the terminal is used (e.g., switching of
230 V AC in a 24 V DC segment). In this case,
place a terminal (see “Ordering Data”on
page 17) before and after the
IB IL 24/230 DOR 1/W relay terminal.
See also “Connection Examples“on page 6.

onlinecomponents.com
IB IL 24/230 DOR 1/W
45663BC01
General Description
Figure 2 IB IL 24/230 DOR 1/W
with appropriate connector
Function Identification
Red with lightning bolt
Housing/Connector Color
Gray housing
Gray connector, without color print
Local Diagnostic and Status Indicators
Terminal Assignment
The adjacent contacts 1.2/2.2, 1.3/2.3 and 1.4/
2.4 are jumpered in the connector
IB IL SCN-8-AC.
If required, it is possible to supply several relays
of the IB IL 24/230 DOR 1/W terminals by using
a jumper to send the voltage from one terminal
to the next.
1 2
1
2
3
4
1
2
3
4
1 . 1
1 . 2
1 . 3
1 . 4
2 . 1
2 . 2
2 . 3
2 . 4
5 6 6 3 A 0 0 3
1D
D O R 1 / W
Des. Color Meaning
DGreen Bus diagnostics
1Yellow Output status indication
(relay energized)
Terminal
Points
Assignment
1.1, 2.1 Not used
(no contact present)
1.2, 2.2 Relay N/C contact
1.3, 2.3 Relay main contact
1.4, 2.4 Relay N/O contact

onlinecomponents.com
IB IL 24/230 DOR 1/W
5663BC01 5
Internal Circuit Diagram
Figure 3 Internal wiring of the terminal points
I N T E R B U S
UL
O P C
5 6 6 3 C 0 1 0
Key:
INTERBUS protocol chip (bus logic
including voltage conditioning)
LED
Terminal point, without metal
contact
Relay
Isolated area
Isolated area including relay
contact isolated from logic area
including coils of the relay through
"safe isolation" according to
EN 50178
Other symbols are explained in the
IB IL SYS PRO UM E User
Manual.
OPC

onlinecomponents.com
IB IL 24/230 DOR 1/W
65663BC01
Connection Examples
Connecting an Actuator
Figure 4 Connection example of an actuator
Figure 5 Relay contacts for the output
Switching Voltages that are not Available in
the Segment
Figure 6 Switching 230 V within a 24 V area
See also “Special Features of the IB IL 24/
230 DOR 1/W Terminal“on page 3.
Use the separating terminals, too, if
you want to switch a 24 V channel
within a 230 V area.
1 2
1
2
3
4
1
2
3
4
1D
D O R 1 / W
5663A008
N / C
c o n t a c t
a i n
c o n t a c t
N / O
c o n t a c t
1 . 2
1 . 4
1 . 3
a i n
c o n t a c t
5663A009
N / C
c o n t a c t
N / O
c o n t a c t
1 24 V area consisting of bus terminal
and I/O terminals
2 IB IL 24/230 DOR 1/W terminal
separated from the 24 V area using the
according terminals
3 24 V area consisting of power terminal
and I/O terminals
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
B A
R C
B K - T
R D
L D
U L U S
U
1
5663A032
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1D
D O R 1 / W
1 2
1
2
3
4
1
2
3
4
U
P W R I N
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
32

onlinecomponents.com
IB IL 24/230 DOR 1/W
5663BC01 7
Switching voltages that are available in the
segment
When switching a 24 V channel in a
24 V area or a 230 V channel in a
230 V area the separating terminals
are not required.
Figure 7 Switching 24 V within a 24 V area
1 24 V area consisting of bus terminal
and I/O terminals
2 IB IL 24/230 DOR 1/W terminal
3 24 V area consisting of power terminal
and I/O terminals
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
B A
R C
B K - T
R D
L D
U L U S
U
1
5 6 6 3 A 0 3 3
1 2
1
2
3
4
1
2
3
4
1D
D O R 1 / W
1 2
1
2
3
4
1
2
3
4
U
P W R I N
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
1 2
1
2
3
4
1
2
3
4
32

onlinecomponents.com
IB IL 24/230 DOR 1/W
85663BC01
Interference Suppression
Measures for Inductive Loads/
Switching Relays
Each electrical load is a combination of ohmic,
capacitive and inductive elements. When
switching these loads a larger or smaller load is
provided for the switching contact depending on
the weighting of the elements.
In practice, mainly loads with large inductive
portions, such as contactors, solenoid valves or
motors are used. Due to the energy stored in the
coils, voltage peaks of up to several thousand
volts may occur when the system is switched off.
These high voltages cause an arc, which may
destroy the controlling contact through material
evaporation and material transfer.
This rectangular type pulse beams
electromagnetic pulses via a wide frequency
area. Spectral parts reach the MHz area with a
great deal of power.
To prevent such arcs from occurring protective
circuits must be provided for contacts/loads. In
general, different wiring options are available:
–Protecting the contact
–Protecting the load
–Combination of both protection methods
Figure 8 Contact protection (A), load
protection (B)
If sized correctly, these circuit versions do not
differ greatly in their effectiveness. In general, a
protective measure should be implemented
directly at the source of the interference. The
following points indicate the advantages of load
protection:
–When the contact is open, the load is
electrically isolated from the operating
voltage.
–It is not possible for the load to be activated
or to "stick" due to undesired operating
currents, e.g., from RC elements.
–Shutdown voltage peaks cannot be induced
in control lines that run in parallel.
Phoenix Contact provide various solutions for
the protective circuit in terminal format or in
electronic housing (see CLIPLINE catalog or
TRABTECH catalog). Additional information is
available on request. Today most contact
manufacturers also offer diode, RC or varistor
elements, which can be snapped on. For
solenoid valves, it is possible to insert
connectors with an integrated protective circuit.
A B
5973A028

onlinecomponents.com
IB IL 24/230 DOR 1/W
5663BC01 9
Circuit Versions
L o a d P r o t e c t i o n A d d t i o n a l
D e l a y
D e f i n e d
I n d u c t i o n
V o l t a g e
L i m i t a t i o n
B i p o l a r
E f f e c t i v e
A t t e n u a t i o n A d v a n t a g e s / D i s a d a v a n t a g e s
L o n g
e d i u m
t o
s h o r t
e d i u m
t o
s h o r t
e d i u m
t o
s h o r t
Y e s ( U ) N o
A d v a n t a g e s :
- e a s y i m p l e m e n t a t i o n
- c o s t - e f f e c t i v e
- r e l i a b l e
- u n c r i t i c a l d i m e n s i o n i n g
- l o w i n d u c t i o n v o l t a g e
D i s a d v a n t a g e s :
- a t t e n u a t i o n o n l y v i a l o a d r e s i s t o r
- l o n g o f f d e l a y
N o
A d v a n t a g e s :
- u n c r i t i c a l d i m e n s i o n i n g
D i s a d v a n t a g e s :
- a t t e n u a t i o n o n l y
a b o v e U Z D
Y e s
A d v a n t a g e s :
- c o s t - e f f e c t i v e
- u n c r i t i c a l d i m e n s i o n i n g
- l i m i t a t i o n o f p o s i t i v e p e a k s
- s u i t a b l e f o r A . C . v o l t a g e
D i s a d v a n t a g e s :
- a t t e n u a t i o n o n l y
a b o v e U Z D
A d v a n t a g e s :
- h i g h p o w e r a b s o r p t i o n
- u n c r i t i c a l d i m e n s i o n i n g
- s u i t a b l e f o r A . C . v o l t a g e
D i s a d v a n t a g e s :
- a t t e n u a t i o n o n l y
a b o v e U V D R
Y e s
+
UD
Load
D i o d e
+
UZ D
Load
S e r i e s c o n n e c t i o n
d i o d e / z e n e r d i o d e
+
UZ D
Load
( ~ )
( ~ )
S u p p r e s s o r d i o d e
+
UV D R
Load
( ~ )
( ~ )
V D R
V a r i s t o r
5 6 6 3 A 0 2 9
D
Y e s ( U )
Z D
Y e s ( U )
Z D
Y e s ( U )
V D R

onlinecomponents.com
IB IL 24/230 DOR 1/W
10 5663BC01
RC Circuit Versions
RC Series Connection:
Sizing:
RC Parallel Connection With Series Diode
Sizing:
L o a d P r o t e c t i o n A d d i t i o n a l
O f f
D e l a y
D e f i n e d
I n d u c t i o n
V o l t a g e
L i m i t a t i o n
B i p o l a r
E f f e c t i v e
A t t e n u a t i o n A d v a n t a g e s / D i s a d v a n t a g e s
5 6 6 3 A 0 3 0
e d i u m
t o
s m a l l
N o Y e s
A d v a n t a g e s :
- H F a t t e n u a t i o n v i a p o w e r s t o r a g e
- s u i t a b l e f o r A . C . v o l t a g e
- l e v e l - i n d e p e n d e n t a t t e n u a t i o n
- r e a c t i v e - c u r r e n t c o m p e n s a t i n g
+
UR C
Load
( ~ )
( ~ )
R
C
/ C c o m b i n a t i o n
D i s a d v a n t a g e s :
- e x a c t d i m e n s i o n i n g r e q u i r e d
- h i g h i n r u s h c u r r e n t
–Capacitor: C  Lload / 4 Rload2
–Resistor: R  0.2 Rload
L o a d P r o t e c t i o n A d d i t i o n a l
O f f
D e l a y
D e f i n e d
I n d u c t i o n
V o l t a g e
L i m i t a t i o n
B i p o l a r
E f f e c t i v e
A t t e n u a t i o n A d v a n t a g e s / D i s a d v a n t a g e s
5663A031
e d i u m
t o
s m a l l
N o Y e s
A d v a n t a g e s :
- H F a t t e n u a t i o n v i a p o w e r s t o r a g e
- l e v e l - i n d e p e n d e n t a t t e n u a t i o n
- C u r r e n t i n v e r s i o n n o t p o s s i b l e
D i s a d v a n t a g e s :
- e x a c t d i m e n s i o n i n g r e q u i r e d
- o n l y s u i t a b l e f o r D . C . v o l t a g e
+
U
R C Load
( ~ )
( ~ )
R
C
/ C c o m b i n a t i o n w i t h d i o d e
–Capacitor: C  Lload / 4 Rload2
–Resistor: R  0.2 Rload

onlinecomponents.com
IB IL 24/230 DOR 1/W
5663BC01 11
Switching AC/DC Loads
Switching Large AC Loads
When switching large AC loads, the relay can be
operated up to the specified maximum values for
switching voltage, current and power. The arc,
which occurs during shutdown, depends on the
current, voltage and phase angle. This
shutdown arc switches off automatically the next
time the load current passes through zero.
In applications with an inductive load, an
effective protective circuit must be provided,
otherwise the life of the system will be reduced
considerably.
In applications with lamp loads or capacitive
loads the current peak should not exceed 6 A
when switching on the load. This guarantees a
lifetime of the IB IL 24/230 DOR 1/W terminal as
high as possible.
Switching Large DC Loads
In DC operation, a relay can switch a relatively
low current compared with the maximum
permissible AC current. This maximum direct
current value is also highly dependent on the
voltage and is determined in part by constructive
conditions, such as the contact distance and
contact opening speed.
The corresponding current and voltage values
are shown in the example in Figure 9.
Figure 9 DC load limiting curve (relay
REL-SNR-1XU/G 5 GOLD LIEG)
An unattenuated inductive load further reduces
the values given here for switching currents. The
energy stored in the inductivity can cause an arc
to appear which passes on the current via the
open contacts. Using an effective contact
protective circuit, the same currents can be
switched as for an ohmic load and the life of the
relay contacts is the same.
If higher DC loads than permitted are to be
switched, several contacts can be switched in
parallel.
Additional technical data is available on request.
ISwitching current in A
USwitching voltage in V
Definition of the load limiting curve: For 1000
cycles, no constant arc should occur with a
burning life of > 10 ms.
1
1 0
100
1000
V
U
I
0 . 1 1 1 0
5663A013
A

onlinecomponents.com
IB IL 24/230 DOR 1/W
12 5663BC01
Programming Data
INTERBUS Process Data
Assignment of the Terminal Points for the OUT Process Data
For the assignment of the bit view to
your control or computer system,
please refer to the data sheet
DB GB IBS SYS ADDRESS,
Part No. 90 00 99 0.
ID code BDhex (189dec)
Length code C2hex
Process data channel 2 bits
Input address area 0 bits
Output address area 2 bits
(only bit 0 is occupied)
Parameter channel
(PCP)
0 bits
Register length (bus) 2 bits
Bit View Bit 1 0
Terminal N/C contact –1.2 If bit 0 is set to 1, the N/O contact is closed.
Main contact –1.3
N/O contact –1.4
Status
indication
LED 1 The LED lights up if the N/O contact is closed.

onlinecomponents.com
IB IL 24/230 DOR 1/W
5663BC01 13
Technical Data
General Data
Housing dimensions (width x height x depth) 12.2 mm x 120 mm x 71.5 mm
(0.480 in. x 4.724 in. x 2.815 in.)
Weight 46 g (without connector)
Operating mode Process data operation with 2 bits
Connection method for actuators To an electrically isolated relay changeover
contact
Permissible temperature (operation) -25°C to +55 °C (-13°F to +131°C)
Permissible temperature (storage/transport) -25°C to +85°C (-13°F to +185°F)
Permissible humidity (operation) 75%, on average, 85%, occasionally
In the range from -25°C to +55°C (-13°F to +131°F) appropriate measures against
increased humidity (> 85%) must be taken.
Permissible humidity (storage/transport) 75%, on average, 85%, occasionally
For a short period, slight condensation may appear on the housing if, for example, the
terminal is brought into a closed room from a vehicle.
Permissible air pressure (operation) 80 kPa to 106 kPa
(up to 2000 m [6561.680 ft.] above sea level)
Permissible air pressure (storage/transport) 70 kPa to 106 kPa
(up to 3000 m [9842.520 ft.] above sea level)
Degree of protection IP 20 according to IEC 60529
Interface
INTERBUS local bus Through data routing
Power Consumption
Communications power 7.5 V
Current consumption from the local bus 60 mA, maximum
Power consumption from the local bus 0.45 W, maximum
Supply of the Module Electronics and I/O Through Bus Terminal/Power Terminal
Connection method Through potential routing

onlinecomponents.com
IB IL 24/230 DOR 1/W
14 5663BC01
Relay Output
Number 1
Contact material AgSnO2, hard gold-plated
Contact resistance 50 mWat 100 mA/6 V
Limiting continuous current
(at maximum ambient temperature)
3 A
Maximum switching voltage 253 V AC, 250 V DC
Maximum switching power (AC/DC) 750 VA (see derating)
Minimum load 5 V; 10 mA
Switching current at 30 V DC 3 A
Switching current at 250 V DC 0.15 A
Maximum inrush current peak for lamp loads and
capacitive loads
6 A for T = 200 ms
See also table "Maximum Switching Current for Ohmic Load Depending on the Switching
Voltage" on page 15.
Nominal power consumption of the coil
(at 20 °C [68°F])
210 mW from the 7.5 V supply
Resistance of the coil (at 20 °C [68°F]) 119 W± 12 W
Maximum switching frequency (without load) 1200 cycles/minute
Maximum switching frequency (at nominal load) 6 cycles/minute
Response delay 5 ms, typical
Chatter time 5 ms, typical
Release time 6 ms, typical
Mechanical life 2 x 107cycles
Electrical life 105cycles
(at 20 cycles/minute)
Common potentials All contacts electrically isolated

onlinecomponents.com
IB IL 24/230 DOR 1/W
5663BC01 15
Maximum Switching Current for Ohmic Load Depending on the Switching Voltage
Switching Voltage (V DC) Switching Current (A)
10 3.0
20 3.0
30 3.0
40 1.0
50 0.4
60 0.3
70 0.26
80 0.23
90 0.215
100 0.2
150 0.18
200 0.165
250 0.155
Load Current (ILin A) as a Function of the Switching Voltage (Uswitch in V)
0
0 . 5
1
1 . 5
2
2 . 5
3
1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 100 150 200 250
5663A004
IL
A
Us w i t c h
V

onlinecomponents.com
IB IL 24/230 DOR 1/W
16 5663BC01
Power Dissipation
Formula to Calculate the Power Dissipation in the Terminal
PEL = PBUS + (PREL) + PL
PEL = 0.19 W + (0.26 W) + IL2x 0.5
For a N/C contact, the term PREL in the formula does not apply.
Where
PEL Total power dissipation of the terminal
PBUS Power dissipation through the bus operation
PREL Power dissipation of the relay coil
PLPower dissipation through the load current via the contacts
ILLoad current of the output
Power Dissipation of the Housing Depending on the Ambient Temperature
Where
PHOU Permissible power dissipation of the housing
TUAmbient temperature
P
H O U
= 1 . 2 W
P
H O U
= 1 . 2 W - ( ( T
U
- 2 5 ° C [ - 1 3 ° F ] ) x 0 . 0 2 W / K )
- 2 5 ° C ( - 1 3 ° F ) < T
U
≤
+ 2 5 ° C ( 7 7 ° F )
+ 2 5 ° C < T
U
≤
+ 5 5 ° C ( 1 3 1 ° F )
Derating When Using the N/O Contact
Ambient Temperature TUPower Dissipation of the
Housing
Maximum Load Current
40°C (104°F) 0.9 W 3.0 A
45°C (113°F) 0.8 W 3.0 A
50°C (122°F) 0.7 W 2.6 A
55°C (131°F) 0.6 W 1.8 A
The maximum permissible current load of 3.0 A can flow via the N/O contact up to an ambient
temperature of 40°C (104°F). Observe the derating at higher temperatures.

onlinecomponents.com
IB IL 24/230 DOR 1/W
5663BC01 17
Ordering Data
Safety Devices
None
Error Messages to the Higher-Level Control or Computer System
None
Air and Creepance Distances (According to EN 50178, VDE 0109, VDE 0110)
Isolating Distance Air
Distance
Creepance
Distance
Test Voltage
Relay contact/bus logic 5.5 mm
(0.217 in.)
5.5 mm
(0.217 in.)
4 kV, 50 Hz, 1 min
Contact/contact 3.1 mm
(0.122 in.)
3.1 mm
(0.122 in.)
1 kV, 50 Hz, 1 min
Contact/PE 3.1 mm
(0.122 in.)
3.1 mm
(0.122 in.)
1 kV, 50 Hz, 1 min
Description Order Designation Order No.
Terminal with a digital relay output IB IL 24/230 DOR 1/W 28 36 43 4
Connector with six connections using the
spring-clamp method (gray, w/o color print);
Package unit: 10 pieces
IB IL SCN-8-AC 27 40 29 0
Terminals for separating the relay terminal
(separating different voltage areas);
Package unit: 1 set (2 pieces)
IB IL DOR LV-SET 27 42 64 1
Connector for IB IL DOR LV-SET;
Package unit: 1 set (2 pieces)
IB IL DOR LV-PLSET 27 42 66 7
“Configuring and Installing the INTERBUS Inline
Product Range”User Manual
IB IL SYS PRO UM E 27 43 04 8

onlinecomponents.com
IB IL 24/230 DOR 1/W
18 5663BC01
© Phoenix Contact 09/2001 Subject to technical modification TNR 90 01 85 6
Phoenix Contact GmbH & Co
Flachsmarktstr. 8
32825 Blomberg
Germany
+ 49 - 52 35 - 3 00
+ 49 - 52 35 - 34 12 00
www.phoenixcontact.com