Technical data of the S1SD-1TI-1U
| Main Features | ||
|---|---|---|
| Signal type | Analog input | |
| Operation time |
Mean time between failures: 353 acc. according to SN 29500 stationary, continuous operation, average ambient temperature 40 °C (104 °F) |
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| Supply | ||
| Connection | Power bus or terminals 1-, 2+ | |
| Nominal voltage | 16.8...31.2 VDC | |
| Power dissipation | 0.7 W | |
| Power consumption | 0.8 W | |
| Interface | ||
| Programming interface | programming connector | |
| Entrance | ||
| Connection side | side of the field | |
| Connection | terminals 5, 6, 7, 8 | |
| PTC | type KT, KTYU, ST | |
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Current measurement | approx. 200 µA |
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Types of measurements | 2-, 3-, 4-wire connection |
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Lead resistance | ≤ 100 Ohm per line |
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Monitoring the measuring circuit | sensor failure, wire breakage, short circuit |
| RTD |
type Pt100, Pt200, Pt500, Pt1000 (EN 60751:1995) type Ni100, Ni200, Ni500, Ni1000 (DIN 43760) |
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Current measurement | approx. 200 µA |
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Types of measurements | 2-, 3-, 4-wire connection |
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Lead resistance | Max 100 Ohm per line |
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Monitoring the measuring circuit | sensor failure, wire breakage, short circuit |
| Thermocouples |
type B, E, J, K, N, S, T (IEC 584-1:1995) type L, U (DIN 43710:1985) type C, D (ASTM E988) |
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Cold junction compensation | external (Pt100) and internal, manually |
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Lead resistance | Max. 10 kOhm |
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Monitoring the measuring circuit | sensor failure, wire breakage |
| Resistor |
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Measurement range | 0...5 kOhm |
| Potentiometer | 0.2...50 kOhm | |
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Types of measurements | 3-wire connection |
| Voltage |
-100...100 mV -1000...1000 mV |
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| Input impedance | ≥ 1 MOhm | |
| Exit | ||
| Connection side | control side | |
| Connection | terminals 3-, 4+ | |
| Analog voltage output | 0/1...5 V, 0/2...10 V, load ≥ 2 kOhm | |
| Analog current output | 0/2...10 mA, 0/4...20 mA, load ≤ 600 Ohm | |
| Pulsation | ≤ 10 mV eff. | |
| Malfunction signal | downgraded or upscale | |
| Transfer characteristics | ||
| Accuracy | Max. 0.1% of full scale | |
| Measurement time | ≤ 300 ms | |
| Deviation |
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RTD | < 0.1 K/0.05% of the measured value |
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Thermocouples | < 0.3 K/0.1% of the measured value |
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Voltage | < 0.1% of the measured value |
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Potentiometer | < 0.02% of the measured value |
| The influence of ambient temperature | < 100 ppm/K of full-scale value | |
| Galvanic isolation | ||
| Output/power supply | Safe electrical insulation due to reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V, rms test voltage 3 kV, 50 Hz, 1 min. | |
| Input/Other circuits | Safe electrical insulation due to reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V, rms test voltage 3 kV, 50 Hz, 1 min. | |
| Indicators/settings | ||
| Controls |
DIP switch buttons |
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| Configuration |
via DIP switches via keys via software |
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| Marking | marking space at the front | |
| Compliance with directives | ||
| Electromagnetic compatibility |
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Directive 2014/30/EU | EN 61326-1:2013 (industrial premises) |
| Correspondence | ||
| Degree of protection | IEC 60529:2001 | |
| Protection against electric shock | EN 61010-1:2010 | |
| Environmental conditions | ||
| Ambient temperature | -25...70°С (-13...158°F) | |
| Storage temperature | -40...85°С (-40...185°F) | |
| Damaging gas | Designed for use in environmental conditions in accordance with ISA-S71.04-1985, severity level G3 | |
| Mechanical characteristics | ||
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Cross-section of the core | 0.5...2.5 mm2 ( 20...14 AWG) | |
| Weight | approx. 70 g | |
| Dimensions | 6.2 x 97 x 107 mm (0.24 x 3.82 x 4.21 in) (W x H x D), housing type S1 | |
| Installation | on a 35 mm DIN mounting rail in accordance with EN 60715:2001 | |
| Data for use in hazardous areas | ||
| Certificate | DEMKO 16 ATEX 1750X | |
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Marking |
 II 3G Ex nA IIC T4 Gc
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| Compliance with directives |
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Directive 2014/34/EU | EN 60079-0:2012+A11:2013, EN 60079-15:2010 |
| International approvals | ||
| UL approval | E106378 | |
| IECEx approval |
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IECEx certificate | IECEx UL 16.0116X |
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IECEx marking | Ex nA IIC T4 Gc |