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 Ur 19 ... 30 V DC

Ripple ≤ 10 %

Rated current Ir ≤ 50 mA

Power dissipation ≤ 800 mW

Power consumption ≤ 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 ≤ 3 mA ; upscaling ≥ 22 mA

Voltage drop approx. 5 V on terminals 3+, 4-

Available voltage ≥ 15 V at 20 mA terminals 1+, 2-

Output

Connection side control side

Connection terminals 5-, 6+

Load 0 ... 300 Ω (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 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)

≤ ± 20 µA incl. calibration, linearity, hysteresis, loads and supply voltage fluctuations (source mode and sink

mode 4 ... 20 mA)

≤ 10 mV incl. calibration, linearity, hysteresis and fluctuations of supply voltage (source mode 1 ... 5 V)

Influence of ambient temperature < 2 µA/K (0 ... 70 °C (32 ... 158 °F)); < 4 µA/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 ≤ 200 ms

Rise time/fall time ≤ 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 ≤ 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 21:2006

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