276397 – Pepperl+Fuchs

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S1SD-1AI-1U.1 Isolating Amplifier 1-Channel 24VDC “P+F”

Input current and voltage sources
Current and voltage output
Accuracy 0.1 %
Configurable by DIP switches
Connection via screw terminals

Signal type Analog input
Operation time MTBF: 536 a acc. to SN 29500
stationary continuous operating, average ambient temperature 40 °C (104 °F)
Supply
Connection Power Bus or terminals 1-, 2+
Rated voltage 16.8 … 31.2 V DC
Power dissipation 0.6 W
Power consumption 0.7 W
Input
Connection side field side
Transmission range linearity range: -1 … 110 %
Input I
Connection terminals 5+, 6-
Input signal 0/4 … 20 mA , max. 50 mA
Input resistance = 25 O
Input II
Connection terminals 7+, 8-
Input signal 0/2 … 10 V , max. 30 V
Input resistance > 100 kO
Output
Connection side control side
Connection terminals 3-, 4+
Analog voltage output 0/2 … 10 V , load = 2 kO
Analog current output 0/4 … 20 mA, load = 600 O
Ripple = 10 mV eff
Transfer characteristics
Accuracy max. 0.1 % of full-scale value
Influence of ambient temperature < 100 ppm/K of full-scale value Frequency range 0 ... 10 Hz , 0 ... 100 Hz , 0 ... 5 kHz Settling time 70 ms , 7 ms , 150 µs Galvanic isolation Output/power supply safe electrical isolation by reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff test voltage 3 kV, 50 Hz, 1 min Input/Other circuits safe electrical isolation by reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff test voltage 3 kV, 50 Hz, 1 min Indicators/settings 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 Degree of protection IEC 60529:2001 Protection against electrical shock EN 61010-1:2010 Ambient conditions Ambient temperature -25 ... 70 °C (-13 ... 158 °F) Storage temperature -40 ... 85 °C (-40 ... 185 °F) Damaging gas designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3 Mechanical specifications Degree of protection IP20 Connection screw terminals Core cross section 0.5 ... 2.5 mm2 (20 ... 14 AWG) Mass approx. 70 g Dimensions 6.2 x 97 x 107 mm (0.24 x 3.82 x 4.21 inch) (W x H x D) , housing type S1 Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001 Data for application in connection with hazardous areas Certificate DEMKO 16 ATEX 1750X Marking Ex-Hexagon II 3G Ex nA IIC T4 Gc Directive conformity Directive 2014/34/EU EN 60079-0:2012+A11:2013 , EN 60079-15:2010 International approvals UL approval E106378 IECEx approval IECEx certificate IECEx UL 16.0116X IECEx marking Ex nA IIC T4 Gc General information Supplementary information Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. Classifications System Classcode ECLASS 11.0 27210119 ECLASS 10.0.1 27210119 ECLASS 9.0 27210119 ECLASS 8.0 27210119 ECLASS 5.1 27210119 ETIM 8.0 EC001485 ETIM 7.0 EC001485 ETIM 6.0 EC001485 ETIM 5.0 EC001485 UNSPSC 12.1 32101514