ILB IB AI4 AO2
1 2
E4
RT
D4
1/2
AO
Inline Block IO Module for INTERBUS
With 4 Analog Inputs and 2 Analog Outputs
SF
E3
RT
D3
AI4
E2
RT
D2
AI3
E1
RT
D1
AI2
BATR
UL
RC
BU
S1
US
PW
R
AI1
RD
BU
S2
AUTOMATIONWORX
Data Sheet
7280_en_02
1
Description
© PHOENIX CONTACT - 02/2007
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The ILB IB AI4 AO2 module is designed for use within an
INTERBUS network. It is used to acquire analog input
signals and output analog signals.
Features of INTERBUS
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Remote bus branch; Inline connector
500 kbps transmission speed
I/O areas can be parameterized individually for each
channel
Parameterization via process data or PCP
Four voltage measuring ranges:
0 V to 5 V, ±5 V, 0 V to 10 V, ±10 V
Various RTD measuring ranges:
E.g., linear R: 0
Ω
to 9500
Ω,
Pt 100, Pt 1000, Ni 1000
Measured value representation in four possible formats
16-bit measured value resolution (15 bits + sign bit)
Adjustable filter times
Features of Outputs
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2 universal analog signal outputs to connect either
voltage or current signals
Connection of actuators in 2-wire technology
Three current ranges:
0 mA to 20 mA, ±20 mA, 4 mA to 20 mA
Four voltage ranges:
0 V to 5 V, ±5 V, 0 V to 10 V, ±10 V
Short-circuit-proof outputs
Features of Inputs
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4 differential analog signal inputs or
4 universal RTD inputs
Connection of sensors in 2, 3 or 4-wire technology
Sensor supply with channel-specific integrated
short-circuit and overload protection
Three current measuring ranges:
0 mA to 20 mA, ±20 mA, 4 mA to 20 mA
Please refer to the "Assembly and Removal of Inline Block IO Modules" application note (see "Ordering Data"
on page 4).
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 AI4 AO2
Table of Contents
1
2
3
4
5
6
7
Description..................................................................................................................................
1
Ordering Data .............................................................................................................................
4
Technical Data............................................................................................................................
4
Internal Circuit Diagram.............................................................................................................
12
Electrical Isolation......................................................................................................................
13
Local Diagnostic and Status Indicators .....................................................................................
13
Connection of INTERBUS, Supply, Analog Sensors, and Actuators.........................................
14
7.1
7.2
7.3
7.4
7.5
Terminal Point Assignment of the INTERBUS Connectors.......................................................................... 15
Terminal Point Assignment of the Power Connector ................................................................................... 15
Terminal Point Assignment of the Connectors for the Analog Inputs........................................................... 15
Terminal Point Assignment of the Connectors for the Analog RTD Inputs .................................................. 16
Terminal Point Assignment of the Connectors for the Analog Outputs........................................................ 16
8
9
Connection Notes ......................................................................................................................
17
Connection Examples................................................................................................................
17
9.1
9.2
9.3
Connection Examples for Analog Inputs ...................................................................................................... 18
Connection Examples for RTD Inputs.......................................................................................................... 19
Connection Examples for Analog Outputs ................................................................................................... 19
10 Programming Data ....................................................................................................................
20
11 Process Data .............................................................................................................................
20
11.1
Assignment of the Process Data to the Terminal Points for the
"Read and Write Analog Values" Command................................................................................................ 21
12 OUT Process Data Words .........................................................................................................
22
13 IN Process Data Words .............................................................................................................
23
13.1
13.2
14.1
14.2
14.3
14.4
Input Word IN1 (Status Word)...................................................................................................................... 23
Input Words IN2 to IN5................................................................................................................................. 23
Format: "IB IL" (Default Setting)................................................................................................................... 24
Format: "RT" ................................................................................................................................................ 26
Format: "S7-Compatible" ............................................................................................................................. 27
Format: "Standardized Representation"....................................................................................................... 29
14 Formats for the Representation of Measured Values (IN2 to IN5) ............................................
24
15 Configuration .............................................................................................................................
31
16 Configuration via Process Data .................................................................................................
31
16.1
16.2
16.3
Output Word OUT1 (Control Word) for Command Code 40xx
hex
(Configure Device) ................................. 31
Output Words OUT2 to OUT5 (Configuration) ............................................................................................. 32
Example for the Module Configuration via Process Data............................................................................. 33
17 Configuration via PCP ...............................................................................................................
34
18 PCP Communication .................................................................................................................
35
18.1
18.2
Object Dictionary.......................................................................................................................................... 35
Object Description........................................................................................................................................ 36
19 Diagnostics ................................................................................................................................
38
7280_en_02
PHOENIX CONTACT
2
ILB IB AI4 AO2
20 Channel Conversion Times and Process Data Update Time ....................................................
39
21 Behavior of the Analog Outputs in the Event of INTERBUS Reset and Power Up ...................
40
22 Notes on Systematic and Random Errors During Resistance and Temperature Measurement
...
40
22.1
22.2
22.3
22.4
Measures to Optimize Tolerances ............................................................................................................... 40
Connection Method ...................................................................................................................................... 41
RTD 3-Wire Connection ............................................................................................................................... 41
Systematic Errors During Temperature Measurement With 2-Wire Technology ......................................... 42
7280_en_02
PHOENIX CONTACT
3
ILB IB AI4 AO2
2
Ordering Data
Type
ILB IB AI4 AO2
Module
Description
Inline Block IO module for INTERBUS
with 4 analog inputs and 2 analog outputs
Order No.
2878777
Pcs./Pck.
1
Accessories: Connectors as Replacement Item
Description
Shield connector for the bus connection (with color print)
Connector for the supply (with color print)
Shield connector for the connection of analog sensors (without color print)
Shield connector for the connection of analog actuators (without color print)
Connector (without color print)
Type
IB IL SCN-6 SHIELD-CP
On request
IB IL SCN-6 SHIELD
IB IL SCN 6-SHIELD-TWIN
IB IL SCN-8
Order No.
2863151
2726353
2740245
2726337
Pcs./Pck.
5
5
5
10
Accessories: Other
Description
Recommended end clamp; placed both to the right and left of the module to
secure it on the DIN rail
Type
CLIPFIX 35-5
Order No.
3022276
Pcs./Pck.
50
Documentation
Description
"Assembly and Removal of Inline Block IO Modules" application note
"General Introduction to the INTERBUS System" user manual
"Peripherals Communication Protocol (PCP)" user manual
"Porting Using PCP Compact" user manual
Type
AH ILB INSTALLATION
IBS SYS INTRO G4 UM E
IBS SYS PCP G4 UM E
IBS PCP COMPACT UM E
Order No.
9014931
2745211
2745169
9015349
Pcs./Pck.
1
1
1
1
3
Technical Data
General Data
Housing dimensions with connectors (width x height x depth)
Weight
Operating mode
Transmission speed
Connection method for sensors
Connection method for actuators
156 mm x 59 mm x 141 mm
505 g (with connectors)
INTERBUS
500 kbps
2, 3, and 4-wire technology (shielded)
2-wire technology (shielded)
Housing Dimensions
156
59
120
141
7280B001
Figure 1
7280_en_02
Module housing dimensions (in mm)
PHOENIX CONTACT
4
ILB IB AI4 AO2
Ambient Conditions
Guidelines
Ambient temperature (operation)
Ambient temperature (storage/transport)
Humidity (operation/storage/transport)
Air pressure (operation)
Air pressure (storage/transport)
Degree of protection according to DIN 40050, IEC 60529
Protection class according to DIN 57106-1
Air and creepage distances
Housing material
Pollution degree according to
EN 60664-1/IEC 60664-1, EN 61131-2/IEC 61131-2
Surge voltage class
Developed according to VDE 0160/EN 50178/IEC 62103, UL 508
-25°C to +60°C
-25°C to +85°C
10% to 95%, according to DIN EN 61131-2
80 kPa to 108 kPa (up to 2000 m above sea level)
66 kPa to 108 kPa (up to 3500 m above sea level)
IP20
Class 3 according to VDE 0106/IEC 60536
According to DIN VDE 0110/IEC 60664, IEC 60664A,
DIN VDE 0160/EN 50178/IEC 62103
Plastic, PVC-free, PBT, self-extinguishing (V0)
2; condensation not permitted during operation
II
Electrical Isolation/Isolation of the Voltage Areas
Test Distance
Incoming remote bus/logic area, outgoing remote bus
Incoming remote bus/analog I/O
Incoming remote bus/communications power U
L
(primary)
Incoming remote bus/initiator supply U
IS
Incoming remote bus/functional earth ground
Logic area, outgoing remote bus/analog I/O
Logic area, outgoing remote bus/communications power U
L
(primary)
Logic area, outgoing remote bus/initiator supply U
IS
Logic area, outgoing remote bus/functional earth ground
Analog I/O/communications power U
L
(primary)
Analog I/O/initiator supply U
IS
Analog I/O/functional earth ground
Communications power U
L
(primary)/initiator supply U
IS
Communications power U
L
(primary)/functional earth ground
Initiator supply U
IS
/functional earth ground
Outgoing remote bus/analog I/O
Outgoing remote bus/functional earth ground
Test Voltage
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
Mechanical Requirements
Vibration test sinusoidal vibrations according to
EN 60068-2-6/IEC 60068-2-6
Shock test according to EN 60068-2-27/IEC 60068-2-27
Broadband noise according to EN 60068-2-64/IEC 60068-2-64
5g load, 2.5 hours in each space direction
30g load for 11 ms, half sinusoidal wave,
3 shocks in each space direction and orientation
0.78g load, 2.5 hours in each space direction
7280_en_02
PHOENIX CONTACT
5
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