| General specifications |
| Signal type | Analog input |
| Functional safety related parameters |
| Safety Integrity Level (SIL) | SIL 3 |
| Supply |
| Connection | Power Rail or terminals 9+, 10- |
| Rated voltage | 19 ... 30 V DC |
| Ripple | &le, 10 % |
| Rated current | &le, 50 mA |
| Power dissipation | &le, 800 mW |
| Power consumption | &le, 1.2 W |
| Input |
| Connection side | field side |
| Connection | terminals 1+, 2-, 3+, 4- |
| Input signal | 4 ... 20 mA , limited to approx. 27 mA reverse polarity protected |
| Line fault detection | downscaling &le, 3 mA , upscaling &ge, 22 mA |
| Voltage drop | approx. 5 V on terminals 3+, 4- |
| Available voltage | &ge, 15 V at 20 mA terminals 1+, 2- |
| Output |
| Connection side | control side |
| Connection | terminals 5-, 6+ |
| Load | 0 ... 300 &Omega, (source mode) |
| Output signal | 4 ... 20 mA or 1 ... 5 V (on 250 &Omega,, 0.1 % internal shunt)
4 ... 20 mA (sink mode), operating voltage 16 ... 28 V |
| Ripple | 20 mV rms |
| Fault indication output |
| Output type | fault bus signal , open collector transistor |
| Transfer characteristics |
| Deviation | at 20 °C (68 °F)
&le, ± 20 µ,A incl. calibration, linearity, hysteresis, loads and supply voltage fluctuations (source mode and sink mode 4 ... 20 mA)
&le, 10 mV incl. calibration, linearity, hysteresis and fluctuations of supply voltage (source mode 1 ... 5 V) |
| Influence of ambient temperature | < 2 µ,A/K (0 ... 70 °C (32 ... 158 °F)), < 4 µ,A/K (-20 ... 0 °C (-4 ... 32 °F)) (source mode and sink mode 4 ... 20 mA)
< 0.5 mV/K (0 ... 70 °C (32 ... 158 °F)), < 1 mV/K (-20 ... 0 °C (-4 ... 32 °F)) (source mode 1 ... 5 V) |
| Frequency range | field side into the control side: bandwidth with 1 mApp signal 0 ... 3 kHz (-3 dB)
control side into the field side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB) |
| Settling time | &le, 200 ms |
| Rise time/fall time | &le, 20 ms |
| 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 |
| Output/power supply | Basic isolation acc. to EN 61010-1 rated insulation voltage &le, 50 V |
| 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 21:2017
For further information see system description. |
| Degree of protection | IEC 60529:2001 |
| Ambient conditions |
| Ambient temperature | -20 ... 70 °C (-4 ... 158 °F) |
| Mechanical specifications |
| Degree of protection | IP20 |
| Connection | screw terminals |
| Mass | approx. 100 g |
| Dimensions | 12.5 x 114 x 124 mm (0.5 x 4.5 x 4.9 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 | CESI 10 ATEX 071 |
| Marking | II (1)G [Ex ia Ga] IIC
II (1)D [Ex ia Da] IIIC
I (M1) [Ex ia Ma] I |
| Input | Ex ia |
| Supply | |
| Maximum safe voltage | 253 V AC (Attention! Um is no rated voltage.) |
| Equipment | terminals 1+, 2- |
| Voltage Uo | 25.2 V |
| Current Io | 100 mA |
| Power Po | 630 mW |
| Internal capacitance Ci | 5.7 nF |
| Internal inductance Li | negligible |
| Equipment | terminals 3+, 4- |
| Voltage Ui | < 30 V |
| Current Ii | < 128 mA |
| Voltage Uo | 7.2 V |
| Current Io | 100 mA |
| Power Po | 25 mW |
| Internal capacitance Ci | 5.7 nF |
| Internal inductance Li | negligible |
| Certificate | CESI 19 ATEX 005 X |
| Marking | II 3G Ex ec IIC T4 Gc |
| Directive conformity | |
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-7:2015 |
| International approvals |
| UL approval | E106378 |
| Control drawing | 116-0378 (cULus) |
| IECEx approval | |
| IECEx certificate | IECEx CES 11.0001X |
| IECEx marking | [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) |
