| General specifications |
| Signal type | Analog input |
| Functional safety related parameters |
| Safety Integrity Level (SIL) | SIL 2 |
| Supply |
| Connection | Power Rail or terminals 14+, 15- |
| Rated voltage | 18 ... 30 V DC |
| Ripple | within the supply tolerance |
| Power dissipation | ≤ 1 W at maximum load |
| Power consumption | ≤ 1.6 W at maximum load |
| Input |
| Connection side | field side |
| Connection | terminals 1+, 2-, 3 |
| Input signal | 4 ... 20 mA |
| Open circuit voltage/short-circuit current | terminals 1+, 3: 23 V / 25 mA |
| Input resistance | max. 265 Ω terminals 2-, 3 , max. 330 Ω terminals 1+, 3 |
| Available voltage | ≥ 16 V at 20 mA ; ≥ 20 V at 4 mA , terminals 1+, 3 |
| Output |
| Connection side | control side |
| Connection | terminals 7+, 8-, 9- (sink)
terminals 7-, 8+, 9+ (source)
see additional information |
| Load | 0 ... 800 Ω |
| Output signal | 4 ... 20 mA (overload > 25 mA) |
| Ripple | max. 50 µA rms |
| External supply (loop) | 2 ... 30 V DC
If the external voltage is > 19 V, a load ≥ ((V - 19) / 0.02) Ω is required. V represents the value of the external voltage.
The internal 250 Ω resistor at terminal 9 can be used as a load. |
| Transfer characteristics |
| Deviation | at 20 °C (68 °F), 4 ... 20 mA
≤ 10 µA incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage |
| Influence of ambient temperature | ≤ 0.25 µA/K |
| Frequency range | field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 7.5 kHz (-3 dB)
control side into the field side: bandwidth with 0.5 Vpp signal 0.3 ... 7.5 kHz (-3 dB) |
| Settling time | 200 µs |
| Rise time/fall time | 100 µs |
| Galvanic isolation |
| Output/power supply | functional insulation, rated insulation voltage 50 V AC |
| Indicators/settings |
| Display elements | LED |
| 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 21:2012
EN 61326-3-2:2008 |
| Degree of protection | IEC 60529:2001 |
| Protection against electrical shock | UL 61010-1:2012 |
| Ambient conditions |
| Ambient temperature | -20 ... 70 °C (-4 ... 158 °F) |
| Mechanical specifications |
| Degree of protection | IP20 |
| Connection | screw terminals |
| Mass | approx. 150 g |
| Dimensions | 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) (W x H x D) , housing type B2 |
| Height | 124 mm |
| Width | 20 mm |
| Depth | 115 mm |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Data for application in connection with hazardous areas |
| EU-type examination certificate | CML 17 ATEX 2029X |
| Marking |  II (1)G [Ex ia Ga] IIC
II (1)D [Ex ia Da] IIIC
I (M1) [Ex ia Ma] I |
| Input | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I |
| Supply | |
| Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) |
| Equipment | terminals 1+, 3- |
| Voltage | 26.2 V |
| Voltage | 27.25 V |
| Current | 93 mA |
| Power | 634 mW |
| Equipment | terminals 2-, 3 |
| Voltage | 30 V |
| Current | 115 mA |
| Power | max 1 W |
| Voltage | 2 V |
| Current | 8.5 mA |
| Power | 4.3 mW |
| Equipment | terminals 1+, 2 / 3- |
| Voltage | 26.2 V |
| Voltage | 27.25 V |
| Current | 115 mA |
| Power | 784 mW |
| Certificate | CML 17 ATEX 3028X |
| Marking | II 3G Ex ec IIC T4 Gc |
| Galvanic isolation | |
| Input/Output | safe electrical isolation acc. to IEC/EN 60079-11:2007, voltage peak value 375 V |
| Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11:2007, 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 | E106378 |
| Control drawing | 116-0439 (cULus) |
| IECEx approval | |
| IECEx certificate | IECEx CML 17.0015X |
| 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. |
+86 10 5901 7000