| General specifications |
|---|
| Signal type | Analog 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 | ≤ 10 % |
| Rated current | ≤ 45 mA at 24 V and 20 mA source mode output |
| Power dissipation | ≤ 800 mW |
| Power consumption | ≤ 1.1 W |
| Input |
|---|
| Connection side | field side |
| Connection | terminals 1+, 2-; 3+, 4- |
| Input signal | 4 ... 20 mA limited to approx. 26 mA |
| Open circuit voltage/short-circuit current | terminals 1+, 2-: 20 V / 26 mA |
| Voltage drop | terminals 3+, 4- : approx. 5 V |
| Available voltage | terminals 1+, 2-: ≥ 16 V at 20 mA ; ≥ 17 V at 4 mA |
| Output |
|---|
| Connection side | control side |
| Connection | terminals 5-, 6+
terminals 5-, 8+ for HART resistor |
| Load | 0 ... 525 Ω (10.5 Vmax source mode) |
| Output signal | 4 ... 20 mA or 1 ... 5 V (on 250 Ω, 0.1 % internal shunt)
4 ... 20 mA (sink mode), operating voltage 5 ... 30 V |
| Ripple | 20 mV rms |
| Transfer characteristics |
|---|
| Deviation | at 20 °C (68 °F)
< 0.1 % of full scale, incl. non-linearity and hysteresis (source mode and sink mode 4 ... 20 mA)
≤ ± 0.2 % incl. non-linearity and hysteresis (source mode 1 ... 5 V) |
| Influence of ambient temperature | < 2 μA/K (-20 ... 70 °C (-4 ... 158 °F)); < 4 μA/K (-40 ... -20 °C (-40 ... -4 °F)) (source mode and sink mode 4 ... 20mA)
< 0.5 mV/K (-20 ... 70 °C (-4 ... 158 °F)); < 1 mV/K (-40 ... -20 °C (-40 ... -4 °F)) (source mode 1...5 V)
|
| Frequency range | field side into the control side: bandwidth with 0.5 Vpp 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 | ≤ 50 ms |
| Rise time/fall time | ≤ 10 ms |
| Galvanic isolation |
|---|
| Input/Output | basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Input/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output/power supply | basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Indicators/settings |
|---|
| Display elements | LED |
| 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
EN 61326-3-2:2018 |
| Degree of protection | IEC 60529:2001 |
| Ambient conditions |
|---|
| Ambient temperature | -40 ... 70 °C (-40 ... 158 °F) |
| Mechanical specifications |
|---|
| Degree of protection | IP20 |
| Connection | screw terminals |
| Mass | approx. 100 g |
| Dimensions | 12.5 x 124 x 114 mm (0.5 x 4.9 x 4.5 inch) (W x H x D) , housing type A2 |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
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