https://www.phoenixcontact.com/us/products/2702131
Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
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Inline XC, Bus coupler, EtherNet/IP™, RJ45 jack, Digital inputs: 8, 24 V DC, connection method: 3-wire, Digital
outputs: 4, 24 V DC, 500 mA, connection method: 3-wire, Extreme conditions version, transmission speed in the
local bus: 500 kbps / 2 Mbps, degree of protection: IP20, including Inline connectors and marking fields
Product Description
The bus coupler with integrated I/Os is intended for use within an EtherNet/IP™ network and represents the link to the Inline I/O system.
Up to 61 Inline devices can be connected to the bus coupler.
The bus coupler supports a maximum of 8 PCP devices.
A corresponding EDS file is available for integrating the Inline station into the programming system.
This file can be downloaded via the product at phoenixcontact.net/products.
Your advantages
Eight digital inputs, four digital outputs (on-board)
EtherNet/IP™, Version 1.2
Web-based management
2 RJ45 connections
Automatic detection of the transmission speed in the local bus (500 kbps or 2 Mbps)
Can be used under extreme ambient conditions
Extended temperature range of -40 °C ... +70 °C (see “Tested successfully: use under extreme ambient conditions” in the data sheet)
Coated PCBs
Key Commercial Data
Packing unit
1 pc
GTIN
GTIN
4046356981071
Weight per Piece (excluding packing)
270.000 g
Custom tariff number
85389091
Country of origin
Germany
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Technical data
Dimensions
Width
80 mm
Height
119.8 mm
Depth
71.5 mm
Note on dimensions
Specfications with connectors
Ambient conditions
Ambient temperature (operation)
-25 °C ... 60 °C (Standard)
-40 °C ... 70 °C (Extended, see section “Tested successfully: use under
extreme ambient conditions” in the data sheet.)
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Permissible humidity (operation)
10 % ... 95 % (non-condensing)
Permissible humidity (storage/transport)
10 % ... 95 % (non-condensing)
Air pressure (operation)
70 kPa ... 106 kPa (up to 3000 m above sea level)
Air pressure (storage/transport)
70 kPa ... 106 kPa (up to 3000 m above sea level)
Degree of protection
IP20
Connection data
Designation
Inline connector
Connection method
Spring-cage connection
Conductor cross section solid min.
0.08 mm²
Conductor cross section solid max.
1.5 mm²
Conductor cross section flexible min.
0.08 mm²
Conductor cross section flexible max.
1.5 mm²
Conductor cross section AWG min.
28
Conductor cross section AWG max.
16
Stripping length
8 mm
General
Mounting type
DIN rail
Color
green
Net weight
329 g
Note on weight specifications
with connectors
Diagnostics messages
Short-circuit or overload of the digital outputs Yes
Sensor supply failure Yes
Failure of the actuator supply Yes
System limits of the bus coupler
Designation
System limits of the bus coupler
Amount of process data
max. 512 Byte (per station)
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Technical data
System limits of the bus coupler
Number of supported devices
max. 63 (per station)
Number of local bus devices that can be connected
max. 61 (The on-board I/Os are two devices)
Number of devices with parameter channel
max. 8
Number of supported branch terminals with remote bus branch
0
Inline potentials
Designation
Bus coupler supply UBC; Communications power UL (7.5 V) and the analog
supply UANA (24 V) are generated from the bus coupler supply.
Supply voltage
24 V DC (via Inline connector)
Supply voltage range
19.2 V DC ... 30 V DC (including all tolerances, including ripple)
Current consumption
80 mA (without connected I/O terminal blocks)
max. 0.98 A
Designation
Communications power (UL)
Supply voltage
7.5 V DC
Power supply unit
max. 0.8 A DC
Designation
Supply of analog modules (UANA)
Supply voltage
24 V DC
Supply voltage range
19.2 V DC ... 30 V DC (including all tolerances, including ripple)
Power supply unit
max. 0.5 A DC
Designation
Main circuit supply (UM)
Supply voltage
24 V DC (via Inline connector)
Supply voltage range
19.2 V DC ... 30 V DC (including all tolerances, including ripple)
Power supply unit
max. 8 A DC (sum of UM + US)
Current consumption
3 mA (without sensors)
max. 8 A DC
Designation
Segment circuit supply (US)
Supply voltage
24 V DC (via Inline connector)
Supply voltage range
19.2 V DC ... 30 V DC (including all tolerances, including ripple)
Power supply unit
max. 8 A DC (sum of UM + US)
Current consumption
max. 8 A DC
Type of protection
Short-circuit protection of the communications power
Short-circuit protection of the analog supply
Power consumption
typ. 3 W (entire device)
Current consumption
6 mA (without connected peripherals)
Digital inputs
Input name
Digital inputs
Description of the input
EN 61131-2 type 1
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Technical data
Digital inputs
Connection method
Inline connector
Connection technology
3-wire
Number of inputs
8
Typical response time
approx. 500 µs
Protective circuit
Reverse polarity protection Suppressor diode
Nominal input voltage UIN
24 V DC
Nominal input current at UIN
typ. 3 mA
Input voltage
24 V DC
Input voltage range "0" signal
-30 V DC ... 5 V DC
Input voltage range "1" signal
15 V DC ... 30 V DC
Typical input current per channel
typ. 3 mA
Delay at signal change from 0 to 1
1.2 ms
Delay at signal change from 1 to 0
1.2 ms
Digital outputs
Output name
Digital outputs
Connection method
Inline connector
Connection technology
3-wire
Number of outputs
4
Protective circuit
Short-circuit and overload protection Freewheeling circuit in the output
driver
Output voltage
24 V DC -1 V (At nominal current)
Nominal output voltage
24 V DC
Maximum output current per channel
500 mA
Maximum output current per module / terminal block
2A
Maximum output current per module
2A
Nominal load, inductive
12 VA (1.2 H, 48 Ω)
Nominal load, lamp
12 W
Nominal load, ohmic
12 W
Limitation of the voltage induced on circuit interruption
approx. -30 V
Output current when switched off
max. 10 µA (When not loaded, a voltage can be measured even at an
output that is not set.)
Behavior with overload
Auto restart
Behavior with inductive overload
Output can be destroyed
Reverse voltage resistance to short pulses
Reverse voltage proof
Standards and Regulations
Mechanical tests
Vibration resistance in acc. with EN 60068-2-6/IEC 60068-2-6 5g
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Technical data
Standards and Regulations
Shock in acc. with EN 60068-2-27/IEC 60068-2-27 Operation: 25g, 11 ms
duration, semi-sinusoidal shock impulse
Protection class
III (IEC 61140, EN 61140, VDE 0140-1)
Environmental Product Compliance
REACh SVHC
Lead 7439-92-1
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Drawings
Dimensional drawing
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Dimensional drawing
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Connection diagram
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Classifications
eCl@ss
eCl@ss 5.1
27242600
eCl@ss 6.0
27242600
eCl@ss 7.0
27242608
eCl@ss 8.0
27242608
eCl@ss 9.0
27242608
ETIM
ETIM 5.0
EC001604
ETIM 6.0
EC001604
ETIM 7.0
EC001604
UNSPSC
UNSPSC 13.2
32151602
UNSPSC 19.0
32151602
Accessories
Accessories
Connector set
Connector set - IL BKDIO-PLSET - 2878599
Connector set, for Inline bus coupler with I/Os mounted in rows
Data cable by the meter
Network cable - FL CAT5 HEAVY - 2744814
CAT5-SF/UTP cable (J-02YS(ST)C HP 2 x 2 x 24 AWG), heavy-duty installation cable, 2 x 2 x 0.22 mm², solid conductor,
shielded, outer sheath: 7.8 mm diameter, inner sheath: 5.75 mm ± 0.15 mm diameter
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Accessories
Network cable - FL CAT5 FLEX - 2744830
CAT5-SF/UTP cable (J-LI02YS(ST)C H 2 x 2 x 26 AWG), light-duty, flexible installation cable 2 x 2 x 0.14 mm², stranded,
shielded, outer sheath: 5.75 mm ± 0.15 mm diameter
End block
End clamp - CLIPFIX 35 - 3022218
Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, width: 9.5 mm, color: gray
End clamp - E/UK - 1201442
End clamp, width: 9.5 mm, height: 35.3 mm, material: PA, length: 50.5 mm, Mounting on a DIN rail NS 32 or NS 35,
color: gray
Labeling panel
Labeling field - IB IL FIELD 8 - 2727515
Labeling field, width: 48.8 mm
Labeling field - IB IL FIELD 2 - 2727501
Labeling field, width: 12.2 mm
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Accessories
Plug
RJ45 connector - FL PLUG RJ45 GR/2 - 2744856
RJ45 connector, shielded, with bend protection sleeve, 2 pieces, gray for straight cables, for assembly on site. For
connections that are not crossed, it is recommended that you use the connector set with gray bend protection sleeve.
RJ45 connector - FL PLUG RJ45 GN/2 - 2744571
RJ45 connector, shielded, with bend protection sleeve, 2 pieces, green for crossed cables, for assembly on site. For
connections that are crossed, it is recommended that the connector set with green bend protection sleeves is used.
Terminal marking
Insert strip - ESL 62X46 - 0809502
Insert strip, Sheet, white, unlabeled, can be labeled with: Office printing systems: Laser printer, mounting type: insert,
lettering field size: 62 x 46 mm, Number of individual labels: 120
Insert strip - ESL 62X10 - 0809492
Insert strip, Sheet, white, unlabeled, can be labeled with: Office printing systems: Laser printer, mounting type: insert,
lettering field size: 62 x 10 mm, Number of individual labels: 72
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Bus coupler - IL EIP BK DI8 DO4 2TX-XC-PAC - 2702131
Accessories
Assembly tool - FL CRIMPTOOL - 2744869
Crimping pliers, for assembling the RJ45 plugs FL PLUG RJ45..., for assembly on site
Software - IPASSIGN - 2701094
IPAssign is an easy to use tool for setting the IP address of devices which rely on BOOTP. No installation or
administrative rights are required to use IPAssign.
This product is free and only available from the "Downloads" tab.
Phoenix Contact 2020 © - all rights reserved
http://www.phoenixcontact.com
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