PASSIVE ISOLATOR S1SL-2AI-2C
TÍNH NĂNG NỔI BẬT
- Điều hòa tín hiệu 2 kênh
- Vòng lặp bên trường được cung cấp
- Đầu vào / đầu ra hiện tại 0/4 mA … 20 mA
- Độ chính xác 0,1%
- Bảo vệ phân cực ngược
- Kết nối qua thiết bị đầu cuối vít
THÔNG SỐ KỸ THUẬT
General specifications | ||
---|---|---|
Signal type | Analog input | |
Operation time | MTBF: 1508 a acc. to SN 29500 stationary continuous operating, average ambient temperature 40 °C (104 °F) |
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Supply | ||
Rated voltage | 2.2 … 30 V DC , loop powered | |
Power dissipation | 0.1 W | |
Power consumption | 0.6 W | |
Input | ||
Connection side | field side | |
Connection | terminals 5+, 6-; 7+, 8- | |
Input signal | 0/4 … 20 mA , max. 50 mA | |
Input voltage | ≥ 2.3 V + I x load , max. 30 V | |
Voltage drop | ≤ 2.3 V | |
Output | ||
Connection side | control side | |
Connection | terminals 1-, 2+; 3-, 4+ | |
Analog current output | 0/4 … 20 mA, load ≤ 600 Ω | |
Ripple | ≤ 10 mV eff | |
Transfer characteristics | ||
Accuracy | max. 0.1 % of full-scale value | |
Deviation | ||
Influence of load | 0.05 % of the measured value per 100 Ω | |
Influence of ambient temperature | < 100 ppm/K of full-scale value | |
Frequency range | 0 … 100 Hz | |
Rise time/fall time | ≤ 3.5 ms | |
Galvanic isolation | ||
Field circuit/control circuit | 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 | ||
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 | ![]() |
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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 |