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Product details
1-channel isolated barrier 24 V DC supply (Power Rail) Thermocouple, RTD, potentiometer or voltage input Current output 0/4 mA ... 20 mA Sink or source mode Configurable by PACTware Line fault (LFD) and sensor burnout detection Up to SIL 2 acc. to IEC 61508/IEC 61511 General specifications Signal type Analog input Functional safety related parameters Safety Integrity Level (SIL) SIL 2 Supply Connection terminals 9+, 10- or power feed module/Power Rail Rated voltage 19 ... 30 V DC Ripple within the supply tolerance Power dissipation ≤ 0.98 W Power consumption max. 0.98 W Interface Programming interface programming socket Input Connection side field side Connection terminals 1, 2, 3, 4 RTD type Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995) type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94) type Cu10, Cu50, Cu100 (P50353-92) type Ni100 (DIN 43760) Measuring current approx. 200 µA with RTD Types of measuring 2-, 3-, 4-wire connection Lead resistance max. 50 Ω per line Measurement loop monitoring sensor breakage, sensor short-circuit Thermocouples type B, E, J, K, N, R, S, T (IEC 584-1: 1995) type L (DIN 43710: 1985) type TXK, TXKH, TXA (P8.585-2001) Cold junction compensation external and internal Measurement loop monitoring sensor breakage Potentiometer 0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection) Voltage selectable within the range -100 ... 100 mV Input resistance ≥ 1 MΩ (-100 ... 100 mV) Output Connection side control side Connection terminal 5: source (-), terminal 6: source (+), terminal 7: sink(-), terminal 8: sink (+) Output Analog current output Current range 0 ... 20 mA or 4 ... 20 mA Fault signal downscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43) Source load 0 ... 550 Ω open-circuit voltage ≤ 18 V Sink Voltage across terminals 5 ... 30 V. If the current is supplied from a source > 16.5 V, series resistance of ≥ (V - 16.5)/0.0215 Ω is needed, where V is the source voltage. The maximum value of the resistance is (V - 5)/0.0215 Ω. Transfer characteristics Deviation After calibration Pt100: ± (0.06 % of measurement value in K + 0.1 % of span + 0.1 K (4-wire connection)) thermocouple: ± (0.05 % of measurement value in °C + 0.1 % of span + 1.5 K (1.7 K for types R and S)) , includes ± 1.3 K fault of the cold junction compensation (CJC) mV: ± (50 µV + 0.1 % of span) potentiometer: ± (0.05 % of full scale + 0.1 % of span, (excludes faults due to lead resistance)) Influence of ambient temperature Pt100: ± (0.0015 % of measurement value in K + 0.006 % of span)/K ΔTamb*) thermocouple: ± (0.02 K + 0.005 % of measurement value in °C + 0.006 % of span)/K ΔTamb*)), influence of cold junction compensation (CJC) included mV: ± (0.01 % of measurement value + 0.006 % of span)/K ΔTamb*) potentiometer: ± 0.006 % of span/K ΔTamb*) *) ΔTamb = ambient temperature change referenced to 23 °C (296 K) Influence of supply voltage < 0.01 % of span Influence of load ≤ 0.001 % of output value per 100 Ω Reaction time worst case value (sensor breakage and/or sensor short circuit detection enabled) mV: 1 s, thermocouples with CJC: 1.1 s, thermocouples with fixed reference temperature: 1.1 s, 3- or 4-wire RTD: 920 ms, 2-wire RTD: 800 ms, Potentiometer: 2.05 s Galvanic isolation Output/supply, programming input functional insulation, rated insulation voltage 50 V AC There is no electrical isolation between the programming input and the supply. The programming cable provides galvanic isolation so that ground loops are avoided. Indicators/settings Display elements LEDs Configuration via PACTware 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 61010-1:2004 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 119 x 114 mm (0.5 x 4.7 x 4.5 inch) (W x H x D) , 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 BASEEFA 13 ATEX 0102 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 Inputs terminals 1, 2, 3, 4 Voltage Uo 9 V Current Io 13.1 mA Power Po 30 mW Analog outputs, power supply, collective error Maximum safe voltage 250 V (Attention! This is not the rated voltage.) Interface Maximum safe voltage 250 V (Attention! The rated voltage is lower.), RS 232 Certificate BASEEFA 13 ATEX 0103 X Marking Ex-Hexagon II 3G Ex nA II T4 Gc [device in zone 2] Galvanic isolation Input/Other circuits safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V Directive conformity Directive 2014/34/EU EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 International approvals UL approval Control drawing 116-0379 (cULus) IECEx approval IECEx certificate IECEx BAS 13.0057X IECEx marking [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
