The FB-ET/E connects the trunk of a fieldbus segment to modular device couplers using the tbus connector system. Pre-installed terminator in the trunk-out connector for easy installation.
FB-ET/E
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Trunk module
2316050
Trunk module for Foundation Fieldbus and PROFIBUS PA modular device couplers with terminator
Product details
| Utilization restriction | |
| CCCex note | Use in potentially explosive areas is not permitted in China. |
| Product type | Device coupler |
| Supply | |
| Supply voltage range | 10.5 V DC ... 32 V DC (input on trunk line side) |
| Max. current consumption | 2 mA (with terminator) |
| Supply | |
| Conductor cross-section, flexible | 2.50 mm² ... 0.20 mm² |
| Conductor cross-section, rigid | 2.50 mm² ... 0.20 mm² |
| Conductor cross-section, flexible [AWG] | 24 ... 12 |
| Conductor cross-section AWG | 24 ... 12 |
| Safety data | |
| Input voltage Ui | 17.5 V (FNICO/FISCO ic) |
| 32 V (maximum non-FISCO) | |
| Max. voltage Ui | 32 V |
| Input current Ii | 1 A (max. T-BUS load current) |
| Inductance Li | 0 mH (FNICO/FISCO ic) |
| Capacitance Ci | 1.826 nF (FNICO/FISCO ic) |
| Max. output voltage Uo | = Ui |
| Signal | PROFIBUS |
| FOUNDATION Fieldbus | |
| Data: Foundation Fieldbus and PROFIBUS PA Segment | |
| Connection method | Pluggable COMBICON screw connection for each spur |
| Termination resistor | 100 Ω, external removable plug included |
| 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 |
| Surge protection | Active if voltage exceeds 39 V (typ.) or 41 V (max.) |
| Voltage drop trunk line / outputs | ≤ 0.2 V |
| Width | 17.5 mm |
| Height | 99.1 mm |
| Depth | 70.4 mm |
| Color | green |
| Corrosive resistance in accordance with ANSI-ISA 71.04-1985 - Severity level G3 | : |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 85 °C |
| 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) | 10 Hz ... 150 Hz, 1g |
| Conformity/Approvals | |
| Conformance | CE-compliant, additionally EN 61326 |
| IEC | IEC 60529, IEC 61158-2 |
| Fieldbus Foundation | FF-846 |
| EN | EN 61326, EN 60068-2-27, EN 60068-2-6 |
| NE | NAMUR NE 21 |
| Ex data | |
| ATEX | Sira 14ATEX4017X; II 3G; Ex nA IIC T4 Gc; Ex ic IIC T4, FISCO ic |
| IECEx | IECEx SIR 14.0010X; Ex nA IIC T4 Gc; Ex ic IIC T4 Gc, FISCO ic |
| CSA, USA/Canada | Class I, Div. 2, Groups A, B, C, D; Ex nA IIC T4 Gc; Ex nL IIC T4, FNICO; Ex ic IIC T4 Gc, FISCO ic Class I, Zone 2; AEx nA IIC T4 Gc; AEx nL IIC T4, FNICO; AEx ic IIC T4 Gc, FISCO ic |
| Standards | |
| Standards/regulations | IEC 60529, IEC 61158-2 |
| NE21 | |
| EN 61326, EN 60068-2-27, EN 60068-2-6 | |
| FF-846 | |
| Standards/regulations | |
| Standards/regulations | Ring wave noise immunity in acc. with IEC 61000-4-12 |
| Standards/regulations | |
| Standards/regulations | Dry heat in acc. with IEC 61131-2 |
| Standards/regulations | |
| Standards/regulations | Damp heat in acc. with IEC 61131-2 |
| Standards/regulations | |
| Standards/regulations | Shock and vibration in acc. with EN 61131-2 and EN 50178 |
| Standards/regulations | IEC 61158-2 |
| Mounting type | DIN rail mounting |
| Mounting position | on horizontal DIN rail NS 35 in acc. with EN 60715 |
| Item number | 2316050 |
| Packing unit | 5 pc |
| Minimum order quantity | 1 pc |
| Product key | DNC144 |
| GTIN | 4055626000923 |
| Weight per piece (including packing) | 111.9 g |
| Weight per piece (excluding packing) | 62.6 g |
| Customs tariff number | 85389099 |
| Country of origin | US |
ECLASS
| ECLASS-13.0 | 27242608 |
ETIM
| ETIM 9.0 | EC001604 |
UNSPSC
| UNSPSC 21.0 | 32151600 |
| EU RoHS | |
| Fulfills EU RoHS substance requirements | Yes |
| Exemption | 7(a), 7(c)-I |
| China RoHS | |
| Environment friendly use period (EFUP) |
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
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| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | Lead (CAS: 7439-92-1) |
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Phoenix Contact GmbH & Co. KG
Flachsmarktstraße 8, D-32825 Blomberg