Digital Output with Position Feedback LB2016E
- 1-channel
- 1 digital output, 2 digital inputs
- Installation in Zone 2 or safe area
- Inputs and output Ex ic
- Line fault detection switched on and off
- Positive or negative logic selectable
- Simulation mode for service operations (forcing)
- Permanently self-monitoring
- Output with watchdog
- Output with bus-independent safety shutdown
- Module can be exchanged under voltage
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of LB2016E
| Slots | ||
|---|---|---|
| Occupied slots | 1 | |
| Supply | ||
| Connection | backplane bus | |
| Rated voltage | Use only in connection with the power supplies LB9*** | |
| Power dissipation | 1.3 W | |
| Power consumption | 1.85 W | |
| Internal bus | ||
| Connection | backplane bus | |
| Interface | manufacturer-specific bus to standard com unit | |
| Digital input | ||
| Number of channels | 2 | |
| Sensor interface | ||
| Connection | NAMUR sensor | |
| Connection [2] | volt-free contact | |
| Connection | channel I: 2+, 5-; channel II: 3+, 6- | |
| Rated values | acc. to EN 60947-5-6 (NAMUR) | |
| Switching point/switching hysteresis | 1.2 ... 2.1 mA / ± 0.2 mA | |
| Voltage | 8.2 V | |
| Internal resistor | 1 kΩ | |
| Line fault detection | can be switched on/off for each channel via configuration tool | |
| Connection | mechanical switch with additional resistors (see connection diagram) proximity sensors without additional wiring | |
| Short-circuit | < 360 Ω | |
| Open-circuit | < 0.35 mA | |
| Minimum pulse duration | 1 ms | |
| Digital output | ||
| Number of channels | 1 | |
| Suitable field devices | ||
| Field device | Solenoid Valve | |
| Field device [2] | audible alarm | |
| Field device [3] | visual alarm | |
| Connection | channel I: 1+, 4- | |
| Internal resistor | 258 Ω | |
| Current limit | 40 mA | |
| Open loop voltage | 23 V | |
| Line fault detection | can be switched on/off for each channel via configuration tool , also when turned off (every 2.5 s the valve is turned on for 2 ms) | |
| Short-circuit | < 50 Ω | |
| Open-circuit | > 10 kΩ | |
| Response time | 20 ms (depending on bus cycle time) | |
| Watchdog | within 0.5 s the device goes in safe state, e.g. after loss of communication | |
| Indicators/settings | ||
| LED indication | Power LED (P) green: supply Diagnostic LED (I) red: module fault , red flashing: communication error , white: fixed parameter set (parameters from com unit are ignored) , white flashing: requests parameters from com unit Status LED (O: output, I1: input 1, I2: input 2) red: line fault (lead breakage or short circuit) , yellow: state of digital I/O (0/1) |
|
| Coding | optional mechanical coding via front socket | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 | |
| Conformity | ||
| Electromagnetic compatibility | NE 21 | |
| Degree of protection | IEC 60529 | |
| Environmental test | EN 60068-2-14 | |
| Shock resistance | EN 60068-2-27 | |
| Vibration resistance | EN 60068-2-6 | |
| Damaging gas | EN 60068-2-42 | |
| Relative humidity | EN 60068-2-78 | |
| Ambient conditions | ||
| Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Relative humidity | 95 % non-condensing | |
| Altitude | max. 2000 m | |
| Shock resistance | shock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18 | |
| Vibration resistance | frequency range 10 ... 150 Hz; transition frequency: 57.56 Hz, amplitude/acceleration ± 0.075 mm/1 g; 10 cycles frequency range 5 ... 100 Hz; transition frequency: 13.2 Hz amplitude/acceleration ± 1 mm/0.7 g; 90 minutes at each resonance |
|
| Damaging gas | designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3 | |
| Mechanical specifications | ||
| Degree of protection | IP20 when mounted on backplane | |
| Connection | removable front connector with screw flange (accessory) wiring connection via spring terminals (0.14 ... 1.5 mm2) or screw terminals (0.08 ... 1.5 mm2) |
|
| Mass | approx. 150 g | |
| Dimensions | 16 x 100 x 102 mm (0.63 x 3.9 x 4 inch) | |
| Data for application in connection with hazardous areas | ||
| EU-type examination certificate | EXA 16 ATEX 0035X | |
| Marking |  II 3 G Ex nA [ic] IIC T4 Gc |
|
| Input | ||
| Voltage | 10 V | |
| Current | 13 mA | |
| Power | 33 mW (linear characteristic) | |
| Internal capacitance | 1.2 nF | |
| Internal inductance | 0 mH | |
| Output | ||
| Voltage | 24.2 V | |
| Current | 108 mA | |
| Power | 654 mW | |
| Internal capacitance | 12 nF | |
| Internal inductance | 0 mH | |
| Galvanic isolation | ||
| Input/power supply, internal bus | safe electrical isolation acc. to EN 60079-11, voltage peak value 375 V | |
| Output/power supply, internal bus | safe electrical isolation acc. to EN 60079-11, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 EN 60079-11:2012 EN 60079-15:2010 |
|
| International approvals | ||
| ATEX approval | EXA 16 ATEX 0035X | |
| IECEx approval | IECEx EXA 16.0010X | |
| Approved for | Ex nA [ic] IIC T4 Gc |
|
| General information | ||
| System information | The module has to be mounted in appropriate backplanes (LB9***) in Zone 2 or outside hazardous areas. Here, observe the corresponding declaration of conformity. For use in hazardous areas (e. g. Zone 2, Zone 22 or Div. 2) the module must be installed in an appropriate enclosure. |
|
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27210101 |
| ECLASS 12.0 | 27210101 |
| ECLASS 11.0 | 27210101 |
| ECLASS 10.0.1 | 27210101 |
| ECLASS 9.0 | 27210101 |
| ECLASS 8.0 | 27210101 |
| ECLASS 5.1 | 27210120 |
| ETIM 9.0 | EC001485 |
| ETIM 8.0 | EC001485 |
| ETIM 7.0 | EC001485 |
| ETIM 6.0 | EC001485 |
| ETIM 5.0 | EC001485 |
| UNSPSC 12.1 | 39121008 |
Details: LB2016E
Function
The digital output features 1 output with 2 feedback inputs.
The device can be used to switch solenoids, sounders, or indicators (without line fault detection) in the field. Furthermore, the device accepts digital input signals of NAMUR sensors or mechanical contacts from the field.
The output can be switched off via a contact. This can be used for bus-independent safety applications.
Open and short circuit line faults are detected in on and off state.
The intrinsically safe inputs and the output are galvanically isolated from the bus and the power supply.
Informative Literature: LB2016E
| Literature | Language | File Type | File Size |
|---|---|---|---|
| Application Report - Communication Redundancy for Uninterrupted Operation | ENG | 529 KB | |
| Application Report - LB and FB Remote I/O Systems for Digitally Connecting Analog Field Devices | ENG | 208 KB | |
| Application Report - Space Saving Extension for Existing Plants | ENG | 300 KB | |
| Application Report - The Modern Whiskey Distillery | ENG | 176 KB | |
| Application Report - Use of Remote I/O in Fluidized Bed Systems | ENG | 222 KB | |
| Application Report - Using Remote I/O Systems for the Efficient Digitalization of Plants | ENG | 371 KB |
Product Documentation: LB2016E
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Selection table - Solenoid driver/valve combinations | ENG | 299 KB | |
| Safety and Security Documentation | |||
| Instruction manual | ENG | 177 KB | |
| Functional Safety Manual | ENG | 2364 KB | |
| Manuals | |||
| Hardware Manual LB-Remote-I/O-System | ENG | 5385 KB | |
Design / Simulation: LB2016E
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 2082 KB |
Approvals: LB2016E
| Certificates | Cert No. | Language | File Type | File Size |
|---|---|---|---|---|
| China SITIIAS CCC Ex Certificate | 2021322310003621 (Singapore) | ALL | 10583 KB | |
| EXA Ex i and Ex n | IECEx EXA 16.0010X | ALL | LINK | --- |
| Europe EXA ATEX Category 3 G | EXA 16 ATEX 0035 X | ALL | 347 KB | |
| South Africa MASC | MASC MS/20-8438X | ALL | 730 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-3126C | ALL | 1141 KB | |
| UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F) | DOC-5385 | ALL | 1138 KB | |
Associated Products: LB2016E
| Accessories | ||||||
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Pepperl+Fuchs (Aust) Pty Ltd
131-149 Link Drive
Campbellfield, Victoria
Melbourne, Victoria 3061
Australia
sales@au.pepperl-fuchs.com
+61 3 9358 3400
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Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.