I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Please be informed that the data shown in this PDF document is generated from our Online Catalog. Please find the complete data in the user
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INTERBUS-ST digital input/output module, eight inputs, 24 V DC, eight outputs, 24 V DC, 2 A,
IP20 degree of protection, consisting of: Terminal part with screw connection and module
electronics
Product Description
INTERBUS-ST digital input and output modules
The digital INTERBUS input/output modules provide connection options for 8 sensors and 8 actuators in 3-conductor technology.
The module electronics have a plug-in design. In the event of an error, the passive basic terminal block remains on the DIN rail and the active
electronics are replaced in just a few steps.
The modules are protected against polarity reversal and the outputs are additionally protected against short circuits with fuses. The state of the
fuses is monitored; any errors that occur are reported to the controller.
Contact with the protective grounding is established directly when the modules are snapped onto the DIN rail.
The input/output status LED and bus diagnostics indicators on the top of the module electronics provide information about the module state at all
times.
All modules can be marked individually via the large pull-out marking field. The insert cards can be marked by hand or using a plotter or printer. In
addition, the terminal points can be marked individually with zack marker strips.
Your advantages
• 8 digital outputs
• 8 digital inputs
• Connection of actuators in 3-conductor technology
• Connection of sensors in 3-conductor technology
• Electrical isolation
• Diagnostic and status indicators
• DIN rail mount
Commercial Data
Item number
2753708
Packing unit
1 pc
Minimum order quantity
1 pc
Sales Key
C21
Product Key
DRI334
Catalog Page
Page 165 (C-6-2019)
GTIN
4017918062880
Weight per Piece (including packing)
710 g
Weight per Piece (excluding packing)
710 g
Customs tariff number
85389091
Oct 27, 2022, 7:25 PM
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Country of origin
DE
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Technical Data
Dimensions
Dimensional drawing
Width
118 mm
Height
117 mm
Depth
116 mm
Interfaces
ST local bus
Connection method
ST local bus connector
Transmission speed
500 kbps
Input data
Digital
Input name
Digital inputs
Number of inputs
8
Connection method
Screw connection
Connection technology
3-conductor
Input voltage
24 V DC
Input voltage range "0" signal
-30 V DC ... 5 V DC
Input voltage range "1" signal
13 V DC ... 30 V DC
Nominal input current at UIN
typ. 5 mA (per channel)
Typical response time
3 ms (typ.)
Protective circuit
Overload protection; Fuse in header
Output data
Digital
Output name
Digital outputs
Connection method
Screw connection
Connection technology
3-conductor
Number of outputs
8
Protective circuit
Short-circuit protection; Fuse
Overload protection; Fuse in header
Maximum output current per group
8A
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Maximum output current per channel
2A
Maximum output current per module / terminal block
16 A
Maximum operating frequency with ohmic nominal load
max. 150 Hz (12 Ω)
Product properties
Type
modular
INTERBUS Smart Terminal
Product type
I/O component
Mounting position
Horizontal DIN rail
No. of channels
16
Electrical properties
No. of channels
16
Supply: Module electronics
Supply voltage
24 V DC
Supply voltage range
20 V DC ... 30 V DC (including ripple)
Current consumption
0.2 A
Ripple
3.6 Vpp within the allowable voltage range
Connection data
Connection technology
Connection name
Termination block
Conductor connection
Connection method
Screw connection
Conductor cross section solid
0.2 mm² ... 2.5 mm²
Conductor cross section flexible
0.2 mm² ... 2.5 mm²
Conductor cross section AWG
24 ... 12
Stripping length
8 mm
Termination block
Connection method
Screw connection
Conductor cross section, rigid
0.2 mm² ... 2.5 mm²
Conductor cross section, flexible
0.2 mm² ... 2.5 mm²
Conductor cross section AWG
24 ... 12
Stripping length
8 mm
Ambient conditions
Ambient temperature (operation)
0 °C ... 55 °C
Degree of protection
IP20
Air pressure (operation)
86 kPa ... 108 kPa (1500 m above sea level)
Air pressure (storage/transport)
66 kPa ... 108 kPa (3500 m above sea level)
Ambient temperature (storage/transport)
-25 °C ... 70 °C
Permissible humidity (operation)
30 % ... 75 % (non-condensing)
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Permissible humidity (storage/transport)
30 % ... 95 % (non-condensing)
Standards and regulations
Protection class
III (IEC 61140, EN 61140, VDE 0140-1)
Mounting
Mounting type
DIN rail mounting
Mounting position
Horizontal DIN rail
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Drawings
Block diagram
Connection diagram
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Main contact
N/O contact
N/C contact
Main contact
N/O contact
IN 1
...8
N/C contact
1...
+24 V
+24 V
IN 1
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Dimensional drawing
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Approvals
cUL Recognized
Approval ID: FILE E 140324
Nominal Voltage UN
Cross Section AWG
Cross Section mm2
30 - 12
-
Cross Section AWG
Cross Section mm2
30 - 12
-
UL Recognized
Approval ID: FILE E 140324
Nominal Voltage UN
Nominal Current IN
Nominal Current IN
EAC
Approval ID: TR_TS_D_01831-19
cULus Recognized
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Classifications
ECLASS
ECLASS-10.0.1
27242604
ECLASS-9.0
27242604
ECLASS-11.0
27242604
ETIM
ETIM 8.0
EC001599
UNSPSC
UNSPSC 21.0
32151600
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Environmental Product Compliance
REACh SVHC
Lead 7439-92-1
China RoHS
Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the
manufacturer’s declaration available under “Downloads”
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Accessories
Replacement electronics module
Replacement electronics module - IB STME 24 DIO 8/8/3-2A - 2752945
https://www.phoenixcontact.com/us/products/2752945
Replacement module electronics for IB ST (ZF) 24 DIO 8/8/3-2A
Fuse
Fuse - IBS TR5 4AF - 2753465
https://www.phoenixcontact.com/us/products/2753465
Replacement fuse, for INTERBUS-ST modules
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Bridge
Bridge - IB ST LBC - 2836492
https://www.phoenixcontact.com/us/products/2836492
Spare local bus cable, for INTERBUS-ST modules
Insertion bridge
Insertion bridge - EB 84 IB ST BU - 2836269
https://www.phoenixcontact.com/us/products/2836269
Insertion bridges, divisible, isolated comb spine, color blue, 84-pos.
Oct 27, 2022, 7:25 PM
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Insertion bridge
Insertion bridge - EB 84 IB ST RD - 2836272
https://www.phoenixcontact.com/us/products/2836272
Insertion bridges, divisible, isolated comb spine, color red, 84-pos.
Software
Software - AX+ BASIC - 2985068
https://www.phoenixcontact.com/us/products/2985068
Software CD for FDT container for integrating device DTMs (free download)
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I/O module - IB ST 24 DIO 8/8/3-2A
2753708
https://www.phoenixcontact.com/us/products/2753708
Programming software
Programming software - AX DTM LIB - 2988065
https://www.phoenixcontact.com/us/products/2988065
DTM library
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586 Fulling Mill Road
Middletown, PA 17057, United States
(+717) 944-1300
info@phoenixcon.com
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