Slots |
Occupied slots | 1 |
Supply |
Connection | backplane bus |
Rated voltage | 12 V DC , only in connection with the power supplies LB9*** |
Power dissipation | 1.55 W |
Power consumption | 1.55 W |
Internal bus |
Connection | backplane bus |
Interface | manufacturer-specific bus to standard com unit |
Digital input |
Number of channels | 8 |
Sensor interface | |
| Connection | NAMUR sensor |
| Connection [2] | volt-free contact |
| Connection [3] | Usage without connection to areas where there is a risk of explosion: active signals, mechanical contacts, NAMUR sensors, 2-wire sensors If the device has been operated in general electrical systems that are not connected to areas where there is a risk of explosion, the device cannot then be used in electrical systems that are connected to areas where there is a risk of explosion. Usage with connection to areas where there is a risk of explosion: mechanical contacts, NAMUR sensors |
Connection | Terminals 1+, 2-, 3+, 4-, 5+, 6-, 7+, 8-, 9+, 10-, 11+, 12-, 13+,14-, 15+, 16- |
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 , active signals (24 V, 5 V) without line fault detection |
| Connection | mechanical switch with additional resistors (see connection diagram) proximity sensors without additional wiring |
| Short-circuit | < 360 Ω |
| Open-circuit | < 0.35 mA |
Digital signals (active) | Use in safe area: configurable 24 V 5 V |
| Switching point: ON | > 8 V > 2.7 V |
| Switching point: OFF | < 3 V < 2.3 V |
Minimum pulse duration | 15 ms |
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 (1-8) red: line fault (lead breakage or short circuit) , yellow: signal (per channel) |
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) , 70 °C (non-Ex) |
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 spring terminal (0.14 ... 0.5 mm2) |
Mass | approx. 90 g |
Dimensions | 16 x 100 x 102 mm (0.63 x 3.9 x 4 inch) |
Data for application in connection with hazardous areas |
Input | |
| Voltage | 10 V |
| Current | 12 mA |
| Power | 30 mW (linear characteristic) |
Certificate | EXA 13 ATEX 0037X |
| Marking | II 3 G Ex nA [ic] IIC T4 Gc |
Galvanic isolation | |
| Input/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 13 ATEX 0037X |
IECEx approval | |
| IECEx certificate | IECEx EXA 13.0003X |
| IECEx marking | 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 or Zone 22) the module must be installed in an appropriate enclosure. |
Supplementary information | EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com. |