Product description
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 20 … 35 V DC
Ripple within the supply tolerance
Power dissipation 1.8 W
Power consumption max. 2.7 W
Input
Connection side field side
Connection terminals 1+, 3-; 4+, 6-
Input signal 0/4 … 20 mA
Available voltage ≥ 16 V at 20 mA, terminals 1+, 3
Output
Connection side control side
Connection terminals 7-, 8+; 10-, 11+
Load 0 … 550 Ω at 20 mA
Output signal 0/4 … 20 mA (overload > 25 mA)
Ripple max. 50 µA rms
Transfer characteristics
Deviation at 20 °C (68 °F), 0/4 … 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: band width with 1 Vpp signal 0 … 7.5 kHz (-3 dB)
safe area to hazardous area: band width with 1 VSS signal 0.3 … 7.5 kHz (-3 dB)
Settling time 200 µs
Rise time/fall time 20 µs
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
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 21:2011
Degree of protection IEC 60529:2001
Protection against electrical shock UL 61010-1:2012
Ambient conditions
Ambient temperature -20 … 60 °C (-4 … 140 °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 BAS 99 ATEX 7025 X
Marking Ex-Hexagon II (1)G [Ex ia Ga] IIC, Ex-Hexagon II (1)D [Ex ia Da] IIIC, Ex-Hexagon I (M1) [Ex ia Ma] I
Input [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
Voltage 25.2 V
Current 93 mA
Power 0.586 W
Supply
Maximum safe voltage 250 V (Attention! The rated voltage can be lower.)
Certificate TÜV 99 ATEX 1499 X
Marking Ex-Hexagon II 3G Ex nA II T4
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
Directive conformity
Directive 2014/34/EU EN IEC 60079-0:2018+AC:2020, EN 60079-11:2012, EN 60079-15:2010
International approvals
UL approval E106378
Control drawing 116-0428 (cULus)
IECEx approval
IECEx certificate IECEx BAS 04.0015X
IECEx CML 15.0055X
IECEx marking [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
Ex nA IIC T4 Gc
