General specifications
Signal type    Analog input
Functional safety related parameters
Safety Integrity Level (SIL)    SIL 2
Systematic capability (SC)    SC 3
Supply
Connection    Power Rail or terminals 9+, 10-
Rated voltage    19 ... 30 V DC
Ripple    within the supply tolerance
Power dissipation    approx. 1.4 W at 20 mA transfer current, 250 Ω in both outputs
Power consumption    2 W
Input
Connection side    field side
Connection    terminals 1+, 2- (sink); 3+, 4- (source)
Input signal    0/4 ... 20 mA
Voltage drop    terminals 3, 4: ≤ 6.1 V at 20 mA
Short-circuit current    terminals 1+, 2-: 25 mA
Input resistance    terminals 1+, 2-: max. 500 Ω (BRAIN)
(250 Ω load)
Available voltage    terminals 1+, 2-: ≥ 16 V at 20 mA , ≥ 18.5 V at 4 mA
Output
Connection side    control side
Connection    source: terminals 5-, 6+; 7-, 8+
sink: terminals 5+, 6-, 7+, 8-
Load    channel 1: 0 ... 500 Ω (20 mA)/> 1 MΩ (5 V)
channel 2: 0 ... 500 Ω (20 mA)/> 1 MΩ (5 V)
Output signal    0/4 ... 20 mA or 0/1 ... 5 V
Ripple    max. 50 µA rms
Transfer characteristics
Deviation    Iout < 20 µA (0.1 %); Vout < 10 mV (0.2 %) incl. calibration, linearity, hysteresis and fluctuation of supply voltage, at 20 °C (68 °F), 0/4 ... 20 mA, 0/1 ... 5 V
Influence of ambient temperature    current output: 0.25 µA/K
voltage output: 80 µV/K
Frequency range    field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 6 kHz (-3 dB)
control side into the field side: bandwidth with 0.5 Vpp signal 0.3 ... 6 kHz (-3 dB)
Settling time    6 ms
Rise time/fall time    2 ms
Galvanic isolation
Output/power supply    functional insulation, rated insulation voltage 50 V AC
Output/Output    functional insulation, rated insulation voltage 50 V AC
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 21:2012
EN 61326-3-2:2008
Degree of protection    IEC 60529:2001
Protection against electrical shock    UL 61010-1:2012
Ambient conditions
Ambient temperature    -20 ... 60 °C (-4 ... 140 °F)
extended ambient temperature range up to 70 °C (158 °F), refer to manual for necessary mounting conditions
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
Height    124 mm
Width    12.5 mm
Depth    114 mm
Mounting    on 35 mm DIN mounting rail acc. to EN 60715:2001