https://www.phoenixcontact.com/hq/products/2906601
Input/output module - IOA REL 24V DO/BFI/3.0A/EX - 2906601
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VIP field termination assemblies (FTA) with input/output accessories (IOA) provide universal channel
configuration for applications seeking to evolve from a traditional fixed I/O approach. Digital relay output,
fused with blown fuse indication, selectable NO or NC contact, 24 V DC, 3 A rating.
Why buy this product
Output blown fuse indication
Active relay coil indication
1PDT relay with user selectable NO or NC contact
Two-stage progressive release allowing for voltage checks with field-powered devices
Channel for marking accessories
Replaceable TE5-style fusing
Integrated keying reduces possible user error during replacement
24 V internal marshalling option for connected field device
Key Commercial Data
Packing unit
GTIN
GTIN
Custom tariff number
Note
4055626295275
85366990
Made to Order (non-returnable)
1 STK
Technical data
Note
Trade restriction
The products are offered exclusively for export outside the EU and the
European Economic Area.
Dimensions
Width
Height
Depth
10.3 mm
64.2 mm
72.9 mm
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https://www.phoenixcontact.com/hq/products/2906601
Input/output module - IOA REL 24V DO/BFI/3.0A/EX - 2906601
Technical data
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
-40 °C ... 75 °C
-40 °C ... 75 °C
Coil side
Nominal input voltage U
N
Input voltage range in reference to U
N
Typical input current at U
N
Typical response time
Typical release time
Protective circuit
Operating voltage display
24 V DC
0.9 ... 1.1
13.5 mA
5 ms
8 ms
Reverse polarity protection Polarity protection diode
Free-wheeling diode Damping diode
Yellow LED
Contact side
Contact type
Type of switch contact
Contact material
Maximum switching voltage
Minimum switching voltage
Min. switching current
Maximum inrush current
Limiting continuous current
Interrupting rating (ohmic load) max.
1 PDT
Single contact
AgSnO
36 V DC
5 V (at 100 mA)
10 mA (at 12 V)
on request
3 A (fuse limited)
140 W (at 24 V DC)
General
Operating mode
Degree of protection
Mechanical service life
Flammability rating according to UL 94
Mounting position
100% operating factor
IP20
2 x 10 cycles
V0
any
7
Standards and Regulations
Standards/regulations
IEC 60664
DIN EN 50178
IEC 62103
Flammability rating according to UL 94
Conformance
V0
ANSI/ISA 60079-0; 60079-11; 60079-15
ANSI/IEC 60529
FM 3600; 3611; 3810
Drawings
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https://www.phoenixcontact.com/hq/products/2906601
Input/output module - IOA REL 24V DO/BFI/3.0A/EX - 2906601
Dimensional drawing
Circuit diagram
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