https://www.phoenixcontact.com/us/products/2316052
Device coupler - FB-2SP/E - 2316052
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Device coupler for Foundation Fieldbus and PROFIBUS PA with terminal connections for two spurs connected to
fieldbus end devices
Product Description
The FB-2SP/E has terminal blocks for two spur connections to each device coupler. The device coupler provides short-circuit protection to the fieldbus
trunk. Voltage and communication are routed via the TBUS connection system to multiple installed device couplers.
Key Commercial Data
Packing unit
1 STK
GTIN
GTIN
4055626000916
Weight per Piece (excluding packing)
1.000 g
Custom tariff number
85389099
Country of origin
United States
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
17.5 mm
Height
89.7 mm
Depth
70.4 mm
Ambient conditions
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https://www.phoenixcontact.com/us/products/2316052
Device coupler - FB-2SP/E - 2316052
Technical data
Ambient conditions
Ambient temperature (operation)
-40 °C ... 85 °C (depending on set rated current)
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Permissible humidity (operation)
10 % ... 95 % (non-condensing)
Degree of protection
IP20
General
Standards/regulations
IEC 60529, IEC 61158-2
NE21
EN 61326, EN 60068-2-27, EN 60068-2-6, EN 60079-0, EN 60079-11,
EN 60079-15
FF-846
Mounting position
On horizontal DIN rail NS 35 in acc. with EN 60715
Net weight
109.4 g
Housing material
PA 66-FR
Color
green
Fieldbus Foundation
FF-846
Power supply
Supply voltage range
10.5 V DC ... 32 V DC (via FB-ET/E)
Max. current consumption
3.5 mA (No-load)
Conductor cross section flexible max.
0.20 mm²
Conductor cross section flexible min.
2.50 mm²
Conductor cross section solid max.
0.20 mm²
Conductor cross section solid min.
2.50 mm²
Max. AWG conductor cross section, flexible
12
Min. AWG conductor cross section, flexible
24
Conductor cross section AWG max.
12
Conductor cross section AWG min.
24
Serial interface
Interface 1
Foundation Fieldbus and PROFIBUS PA Segment
Connection method
Pluggable COMBICON screw connection for each spur
Termination resistor
via FB-ET/E
Conductor cross section solid min.
0.2 mm²
Conductor cross section solid max.
2.5 mm²
Conductor cross section flexible min.
0.2 mm²
Conductor cross section flexible max.
2.5 mm²
Conductor cross section AWG min.
24
Conductor cross section AWG max.
12
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https://www.phoenixcontact.com/us/products/2316052
Device coupler - FB-2SP/E - 2316052
Technical data
Serial interface
Torque
0.5 Nm ... 0.6 Nm
Output nominal voltage
≤ 32 V (each spur)
Maximum output current
45 mA (per spur)
Inductance Li
0 µH
Max. output voltage Uo
Ui
Safety data
Max. output voltage Uo
Ui
Max. output current Io
50 mA (per spur)
Max. output power Po
Uo x I o
Group
IIC
Max. external capacity Co
60 nF
Group
IIC
Max. external inductivity Lo
250 µH
ATEX
Sira 14ATEX4018X; II 3(3)G
Ex nA [ic] IIC T4 Gc;
Ex nA [ic] IIC T4 Gc, FISCO ic spurs
IECEx
IECEx SIR 14.0011X;
Ex nA [ic] IIC T4 Gc;
Ex nA [ic] IIC T4 Gc, FISCO ic spurs
CSA, USA/Canada
Class I, Div. 2, Groups A,B,C,D
Ex nL IIC T4 FNICO, Ex ic IIC T4 FISCO ic
Ex nA [nL] IIC T4, Ex nA [ic] IIC T4
Ex nA [nL] IIC T4 FNICO spurs, Ex nA [ic] IIC T4 FISCO ic spurs
Class I, Zone 2
AEx nL IIC T4 FNICO, AEx ic IIC T4 FISCO ic
AEx nA [nL] IIC T4, AEx nA [ic] IIC T4
AEx nA [nL] IIC T4 FNICO spurs, AEx nA [ic] IIC T4 FISCO ic spurs
Standards and Regulations
Type of test
Corrosive resistance in acc. to ANSI-ISA 71.04-1985 - Severity level G3
Shock
15g, 11 ms
Standards/regulations
IEC 60529, IEC 61158-2
NE21
EN 61326, EN 60068-2-27, EN 60068-2-6, EN 60079-0, EN 60079-11,
EN 60079-15
FF-846
Vibration (operation)
1g, 10 Hz - 150 Hz
Fieldbus Foundation
FF-846
Group
IIC
IIC
ATEX
Sira 14ATEX4018X; II 3(3)G
Ex nA [ic] IIC T4 Gc;
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https://www.phoenixcontact.com/us/products/2316052
Device coupler - FB-2SP/E - 2316052
Technical data
Standards and Regulations
Ex nA [ic] IIC T4 Gc, FISCO ic spurs
IECEx
IECEx SIR 14.0011X;
Ex nA [ic] IIC T4 Gc;
Ex nA [ic] IIC T4 Gc, FISCO ic spurs
CSA, USA/Canada
Class I, Div. 2, Groups A,B,C,D
Ex nL IIC T4 FNICO, Ex ic IIC T4 FISCO ic
Ex nA [nL] IIC T4, Ex nA [ic] IIC T4
Ex nA [nL] IIC T4 FNICO spurs, Ex nA [ic] IIC T4 FISCO ic spurs
Class I, Zone 2
AEx nL IIC T4 FNICO, AEx ic IIC T4 FISCO ic
AEx nA [nL] IIC T4, AEx nA [ic] IIC T4
AEx nA [nL] IIC T4 FNICO spurs, AEx nA [ic] IIC T4 FISCO ic spurs
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