Plug-in module SIRAX TV 808, 2 channels Isolating Amplifier unipolar/bipolar

Transcription

1 Plug-in module SIRAX TV 808, channels For electrically insulating, amplifying and converting DC signals Application The purpose of the isolating amplifi er SIRAX TV 808 (Fig. ) is to electrically insulate input and output signals, respectively to amplify and/or change the signal level or type (current or voltage) of the input signals. The instrument fulfi ls all the important requirements and regulations concerning electromagnetic compatibility EMC and Safety (IEC 00 resp. EN 6 00). It was developed and is manufactured and tested in strict accordance with the quality assurance standard ISO 900. The device has two channels and provides two independent isolating amplifi ers in an extremely small space. The user has a wide choice of input and output ranges and can set the desired one with the aid of soldered jumpers and potentiometers. A version with one input and two outputs is available that enables two electrically insulated outputs to be obtained from a single input signal. Variants 5 standard input and output combinations selected by soldered jumpers User-specific input and/or output ranges Isolating amplifier with one input and two electrically insulated outputs Power supply 4 60 V DC/AC or V DC/AC Please request our data sheet TV Le for single-channel versions. Features / Benefits Isolating amplifier plugs onto backplane (mechanically latched by fasteners), all electrical connections made to the backplane and not to the SIRAX TV 808 / Thus no wiring when replacing devices Electric insulation between inputs, outputs (.3 kv) and power supply 3.7 kv / Prevents measurement errors due to potential leakage Flexibility provided by more than 50 different input and output combinations selected by simply positioning soldered jumpers / Reduced stocking Non-standard user-specific ranges available AC/DC power supply / Universal Fig.. Plug-in module SIRAX TV for plugging onto backplane BP 90. Technical data Measuring inputs DC current: 0 0. ma 0. ma ma 0 0. ma 5 ma ma ma 0 ma ma 0 ma 4 0 ma ma 0 ma ma 0 5 ma 5 5 ma 0 0 ma 0 0 ma 0 0 ma 0 0 ma 0 0. to 0 40 ma or span 0. to 40 ma between 40 and 40 ma R i = 5 Ω Camille Bauer Data sheet TV Le 05.09

2 Plug-in module SIRAX TV 808, channels DC voltage: V 0. V V 0 0. V 5 V V 0 0. V 0 V V V 4 0 V V 0 V V 0 V 5 5 V 0 5 V 0 0 V 0 0 V 0 0 V 0 0 V 0 40 V to 0 40 or span 0.06 to 40 V between 40 and 40 V R i = 00 kω Overload: Measuring outputs DC current: Burden voltage: DC current continuously -fold DC voltage continuously -fold 0 0 ma, 4 0 ma, ± 0 ma 0 to 0 0 ma 0. to 4 0 ma 0 to ma V External resistance: R ext max. [kω] = V I AN [ma] DC voltage: I AN = Output circuit full-scale value 0 0 V, 0 V, ± 0 V 0 to 0 0 V 0. to 0 V 0 to V Burden: R ext min. [kω] U [V] AN 5 ma Current limiter at R ext max.: Voltage limiter at R ext = : U AN = Output circuit full-scale value Approx.. I AN for current output Approx. 3 V Power supply H AC/DC power pack (DC and Hz) Table : Nominal voltages and tolerances Nominal voltage U N Tolerance V DC / AC DC % V DC / AC AC ± 5% Power input: Accuracy data (acc. to DIN/IEC 770).6 W resp. 3.4 VA Basic accuracy: Limit error ± 0.% Including linearity and reproducibility errors Reference conditions: Ambient temperature Power supply Output burden 3 C, ± K 4 V DC ± 0% and 30 V AC ± 0% Current: 0.5 R ext max. Voltage: R ext min. Influencing factors: Temperature < ± 0.% per 0 K Burden infl uence < ± 0.% for current output < ± 0.% for voltage output if R ext < R ext min. Longtime drift < ± 0.3% / months Switch-on drift < ± 0.% Common and transverse mode infl uence < ± 0.% Output or connected to ground < ± 0.% Installation data Housing: Material of housing: Isolating amplifi er in housing B7 for plugging onto backplane BP 90. Refer to Section Dimensional drawing for dimensions Lexan 940 (polycarbonate) flammability class V-0 acc. to UL 94, self-extinguishing, nondripping, free of halogen Designation: SIRAX TV 808 Mounting position: Any Electrical connections: 96-pin connector acc. to DIN 4 6, pattern C Layout see Section Electrical connections Residual ripple in output current: Response time: 0.5% p.p. < 50 ms For power supplies > 5 V, the auxiliary circuit should include an external fuse with a rating 0 A DC. Data sheet TV Le Camille Bauer

3 Plug-in module SIRAX TV 808, channels Coding: Weight: Electrical insulation: Regulations Electromagnetic compatibility: Isolating amplifi er supplied already coded. The rack is coded by the user by fi tting the coding inserts supplied Approx. 0.8 kg All circuits (measuring input / measuring output / power supply) are electrically insulated The standards DIN EN and DIN EN are observed Protection (acc. to IEC 59 resp. EN 60 59): Housing IP 40 Terminals IP 00 Electrical standards: Acc. to IEC 00 resp. EN 6 00 Operating voltages: < 300 V between all insulated circuits Contamination level: Overvoltage category acc. to IEC 664: Double insulation: Test voltage: Environmental conditions Climatic rating: III for power supply II for measuring input and measuring output Power supply versus all other circuits Measuring input versus measuring output Power supply versus: all 3.7 kv, 50 Hz, min. Measuring inputs versus: measuring outputs.3 kv, 50 Hz, min. Measuring input versus: measuring input.3 kv, 50 Hz, min. Measuring output versus: measuring output.3 kv, 50 Hz, min. Climate class 3Z acc. to VDI/VDE 3540 Commissioning temperature: 0 to 55 C Operating temperature: 5 to 55 C Storage temperature: 40 to 70 C Annual mean relative humidity: 75% Altitude: Indoor use statement! 000 m max. Table : Ordering informations DESCRIPTION MARKING. Mechanical design Housing B7 (for plugging onto backplane BP 90, see data sheets BP 90). Number of channels channels 3. Version / Power supply Standard, 4 60 V DC/AC Standard, V DC/AC 4. Function inputs, electrically insulated outputs input, electrically insulated outputs 3 5. Input signal, input Input [V] 9 Input [ma] Z Line 9: [V] to 0 40 or span 0.06 to 40 V between 40 and 40 V Line Z: [ma] 0 0. to 0 40 or span 0. to 40 ma between 40 and 40 ma 6. Output signal, output Output [V] 9 Output [ma] Z Line 9: [V] 0 to to 0 0 to Line Z: [ma] 0 to to to Input signal, input Without input 0 Input [V] 9 Input [ma] Z Ranges possibles see input 8. Output signal, output Output [V] 9 Output [ma] Z Ranges possibles see output Possible special versions, e.g. increased climatic rating on inquiry. Camille Bauer Data sheet TV Le

4 Plug-in module SIRAX TV 808, channels Electrical connections SIRAX TV 808 Front SIRAX TV 808 Rear Fastener c b a Camille Bauer AG CH-560 Wohlen Switzerland Without function A B C D E F G H I U I U () ~ () ~ E E H SIRAX TV 808 Green LED for indicating device standing by I K L M A A Plug-in module SIRAX TV 808 a a3 a5 c7 c9 c c4 c6 a6 a8 a0 c4 Backplane Connecting allocation see Operating Instructions of backplanes I U I U () ~ () ~ E A E A H E = Input E = Input A = Output A = Output H = Power supply 4 Data sheet TV Le Camille Bauer

5 Plug-in module SIRAX TV 808, channels Configuration. Standard input ranges Soldered jumpers are provided for the coarse setting of the input ranges and the fi ne adjustment is accomplished using the potentiometers and. 00 must be added to the designations of the soldered jumpers in the table for channel and 00 for channel. (Example: Input range for input and input = 0 0 ma. Jumpers, 5, 6 and must be inserted for this range. The corresponding jumpers for channel are B 0, B 05, B 06 and B. The corresponding jumpers for channel are B 0, B 05, B 06 and B ) Current [ma] Soldered jumpers Voltage [V] Soldered jumpers, 3, 3, 4, 4, 4, 5, 5, 5 7, 0, 8, 9, 0, 7, 0, 8, 6, 7, 8, 0, 0, 6, , 9, 0, 7, 8, 0, 6, 8, 9, 7, 0 6, 7, 8, 0, 7, 8, 9, 8, 0 0, 6, , 4, 4, 5, 5 8, 0, 6, 9 6, 7, 0, 6, 7, 8,, 5, 5, 5, , 9, 0, 6, 8, 9, 0 6, 7, 0, 6, 7, 8,, 5, 5, 5, , 3, 3, 4, 4, 4, 5, 5, 5 8, 7, 9 7, 0, 8, 6, 9 0, 6, 6, , 8, 9, 6, 7, 9, 0 7, 8, 0, 7, 8, 9, 6, 8, 9, 0 0, 6, 8. Standard output ranges Soldered jumpers are provided for the coarse setting of the output ranges and the fi ne adjustment is accomplished using the potentiometers and. 3. Specific user output ranges Units that have been confi gured for a specifi c user output range cannot be subsequently reconfi gured. Current [ma] Soldered jumpers Voltage [V] 0 0 B 0 B B B 0 ± 0 ± 0 Soldered jumpers B 0 B B 3 B B B 3 B B 3 B 0 B B 3 B B B 3 B B 3 Camille Bauer Data sheet TV Le

6 Plug-in module SIRAX TV 808, channels B0 B0 B03 B04 B05 Standard accessories B B0 B06 B07 B08 B09 B0 B B B3 B4 B5 B6 B7 Operating Instructions for SIRAX TV 808 in three languages: German, French, English Coding comb with sets of codes 3 Data cards (for recording confi gured settings) B3 B B B0 B B3 Dimensional drawing 50.7 B0 B0 B03 B04 B05 B06 B07 B08 B09 B0 B B B3 B4 B5 B6 B7 Fig..Position of the soldered jumpers B and the potentiometers and Table 3: Accessories and spare parts Description Order No. Coding comb with sets of codes (for coding the backplane BP 90) Operating Instructions TV B d-f-e Data card (for recording confi gured settings) Fig. 3. SIRAX TV 808 in housing B Rely on us. Camille Bauer Ltd Aargauerstrasse 7 CH-560 Wohlen / Switzerland Phone: Fax: info@camillebauer.com Subect to change without notice Edition Data sheet TV Le