2316051
Official DistributorSKU
PHX2316051
MPN
FB-2SP
Weight
0.101 kg
Series FB
FB-2SP - Device coupler
Device coupler for Foundation Fieldbus and PROFIBUS PA expansions with terminal connections for 2 spurs connected to fieldbus end devices
Technical Specifications
Utilization restriction
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
| CCCex note | Use in potentially explosive areas is not permitted in China. |
Supply
| Supply Voltage Range | 10.3 V DC ... 32 V DC (input on trunk line side) |
| Typical current consumption | 6 mA |
Safety data
| Max. voltage Ui | 253 V AC |
| Inductance Li | 4 µH |
| Capacitance Ci | 0 µF |
| Max. output voltage Uo | Ui |
| Max. output current Io | 48 mA |
| Max. output power Po | 1.536 W |
| IIB: Max. external inductivity Lo / Max. external capacitance Co | / 100 nF |
| IIB: Max. external inductivity Lo / Max. external capacitance Co | 325 µH |
Interfaces
| Signal | PROFIBUS |
| Signal | FOUNDATION Fieldbus |
Data: Foundation Fieldbus and PROFIBUS PA Segment
| Connection Method | Pluggable COMBICON screw connection for each spur |
| No. of channels | 2 |
| Conductor cross section flexible max. | 2.5 mm² |
| Conductor cross section flexible min. | 0.2 mm² |
| Conductor cross section, rigid max. | 2.5 mm² |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section AWG max. | 12 |
| Conductor cross section AWG min. | 24 |
| Output nominal voltage | ≤ 32 V (each spur) |
| Output Current | 15 mA (each spur, adjustable via selector switch, -40 ... 85°C) |
| Output Current | 25 mA (each spur, adjustable via selector switch, -40...80°C) |
| Output Current | 35 mA (each spur, adjustable via selector switch, -40...75°C) |
| Output Current | 45 mA (each spur, adjustable via selector switch, -40...70°C) |
| Maximum output current | 22 mA (each spur, adjustable via selector switch, -40 ... 85°C) |
| Maximum output current | 33 mA (each spur, adjustable via selector switch, -40...80°C) |
| Maximum output current | 45 mA (each spur, adjustable via selector switch, -40...75°C) |
| Maximum output current | 57 mA (each spur, adjustable via selector switch, -40...70°C) |
Dimensions
| Width | 17.5 mm |
| Height | 89.7 mm |
| Depth | 70.4 mm |
Material specifications
| Color | green |
| Housing Material | PA 6.6-FR |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -40 °C ... 85 °C (depending on set rated current) |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Max. permissible relative humidity (operation) | < 95 % (non-condensing) |
| Permissible humidity (operation) | 10 % ... 95 % (non-condensing) |
| Shock | 15g, 11 ms |
| Vibration (Operation) | 1g, 10 Hz ... 150 Hz |
Conformity/Approvals
| Conformance | CE-compliant, additionally EN 61326 |
| IEC | IEC 60529, IEC 61158-2 |
| CSA, USA/Canada | Class I, Zone 2, AEx nA[nL] IIB T4 |
| CSA, USA/Canada | Class I, Div. 2, Groups C, DEx nA [nL] IIB T4, FNICO/EntityClass I, Zone 2, AEx nA [nL] IIB T4, FNICO/Entity |
| Fieldbus Foundation | FF-846 |
| EN | EN 61326, EN 60068-2-27, EN 60068-2-6 |
| NE | NAMUR NE 21 |
Ex data
| ATEX | Sira 08ATEX4303X: II 3(3)GEx nA [Ic Gc] IIB T4 Gc, FISCO Ic spursEx nA [nL Gc] IIB T4 Gc, FNICO spurs |
| IECEx | IECEx SIR 08.0110X: II 3(3)GEx nA [Ic Gc] IIB T4 Gc, FISCO Ic spursEx nA [nL Gc] IIB T4 Gc, FNICO spurs |
| CSA, USA/Canada | Class I, Div. 2, Groups C, DEx nA [nL] IIB T4, FNICO/EntityClass I, Zone 2, AEx nA [nL] IIB T4, FNICO/Entity |
Standards
| Standards/regulations | IEC 60529, IEC 61158-2 |
| Standards/regulations | NE21 |
| Standards/regulations | EN 61326, EN 60068-2-27, EN 60068-2-6 |
| Standards/regulations | FF-846 |
Standards/regulations
| Standards/regulations | Ring wave noise immunity in acc. with IEC 61000-4-12 |
| Standards/regulations | Dry heat in acc. with IEC 61131-2 |
| Standards/regulations | Damp heat in acc. with IEC 61131-2 |
| Standards/regulations | Shock and vibration in acc. with EN 61131-2 and EN 50178 |
| Standards/regulations | IEC 61158-2 |
Mounting
| Mounting Type | DIN rail mounting |
| Mounting Position | On horizontal DIN rail NS 35 in acc. with EN 60715 |
Accessories
PT 4+F-BE - Base element for protective plug PT with protective circuit for a 4-wire floating signal circuit, gas-filled surge arrester between the connections 3-4 (GND) and 9-10, for mounting on NS 35/7.5 and NS35/15, housing width: 17.5 mm
FB-15-SS - Stainless steel field junction box with 15 ports for use in hazardous locations. Includes FB-ET trunk module, Plugtrab base with option for surge protection plug, and DIN rail space for up to 12 device couplers.
FB-9-SS - Stainless steel field junction box with 9 ports for use in hazardous locations. Includes FB-ET trunk module, Plugtrab base with option for surge protection plug, and DIN rail space for up to 6 device couplers.
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Additional Information
| Pack Size | 1 |
Recommended
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FB-2SP-ET - Device coupler for Foundation Fieldbus and PROFIBUS PA with Trunk In and Trunk Out connections (preinstalled mechanical terminator) and additional terminal connections for 2 spurs connected to fieldbus end devices.