| General specifications |
| Signal type | Digital Input |
| Functional safety related parameters |
| Safety Integrity Level (SIL) | SIL 2 |
| Supply |
| Connection | Power Rail or terminals 9+, 10- |
| Rated voltage | 19 ... 30 V DC |
| Ripple | &le, 10 % |
| Rated current | 30 ... 20 mA |
| Power dissipation | &le, 800 mW including maximum power dissipation in the output |
| Input |
| Connection side | field side |
| Connection | terminals 1+, 2-, 3+, 4- |
| Rated values | acc. to EN 60947-5-6 (NAMUR) |
| Open circuit voltage/short-circuit current | approx. 10 V DC / approx. 8 mA |
| Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA |
| Line fault detection | breakage I &le, 0.1 mA , short-circuit I &ge, 6.5 mA |
| Pulse/Pause ratio | min. 100 µ,s / min. 100 µ,s |
| Output |
| Connection side | control side |
| Connection | terminals 5, 6, 7, 8 |
| Rated voltage | 30 V DC |
| Rated current | 50 mA |
| Response time | &le, 200 µ,s |
| Signal level | 1-signal: (external voltage) - 3 V max. for 50 mA
0-signal: blocked output (off-state current &le, 10 µ,A) |
| Output I | signal , Transistor |
| Output II | signal , Transistor |
| Collective error message | Power Rail |
| Transfer characteristics |
| Switching frequency | &le, 5 kHz |
| Galvanic isolation |
| Input/Output | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff |
| Input/power supply | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff |
| Output/power supply | basic insulation according to EN 50178, rated insulation voltage 50 Veff |
| Output/Output | basic insulation according to EN 50178, rated insulation voltage 50 Veff |
| Indicators/settings |
| Display elements | LEDs |
| Control elements | DIP-switch |
| Configuration | via DIP switches |
| Labeling | space for labeling at the front |
| Directive conformity |
| Electromagnetic compatibility | |
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
| Conformity |
| Electromagnetic compatibility | NE 21:2011 |
| Degree of protection | IEC 60529:2001 |
| Protection against electrical shock | IEC 61010-1:2010 |
| Input | EN 60947-5-6:2000 |
| Ambient conditions |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Mechanical specifications |
| Degree of protection | IP20 |
| Connection | screw terminals |
| Mass | approx. 100 g |
| Dimensions | 12.5 x 114 x 119 mm (0.5 x 4.5 x 4.7 inch) , housing type A2 |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Data for application in connection with hazardous areas |
| EU-type examination certificate | BASEEFA 13 ATEX 0080 |
| Marking | II (1)G [Ex ia Ga] IIC
II (1)D [Ex ia Da] IIIC
I (M1) [Ex ia Ma] I |
| Input | Ex ia |
| Voltage | 10.5 V |
| Current | 17.1 mA |
| Power | 45 mW (linear characteristic) |
| Supply | |
| Maximum safe voltage | 253 V AC (Attention! Um is no rated voltage.) |
| Output | |
| Maximum safe voltage | 253 V AC (Attention! The rated voltage can be lower.) |
| Certificate | CML 19 ATEX 4410 X |
| Marking | II 3G Ex ec IIC T4 Gc |
| Galvanic isolation | |
| Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Directive conformity | |
| Directive 2014/34/EU | EN IEC 60079-0:2018 , EN 60079-7:2015+A1:2018 , EN 60079-11:2012 |
| International approvals |
| UL approval | |
| Control drawing | 116-0374 (cULus) |
| IECEx approval | IECEx BAS 13.0046
IECEx CML 19.0147X |
| Approved for | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
Ex ec IIC T4 Gc |
| General information |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Accessories |
| Optional accessories | - power feed module KFD2-EB2(.R4A.B)(.SP)
- universal power rail UPR-03(-M)(-S)
- profile rail K-DUCT-BU(-UPR-03) |
