8-Channel SIL-2 Thermocouple Card

1 3007/00-1003007/00-100 8-Channel Thermocouple CardRTP Corp. 1834 SW 2nd Street Pompano Beach, Florida 33069 PHONE (954) 974-5500 FAX (954) 975-9815 INTERNET: EMAIL HIGHLIGHTS 8 Input Channels -160 dB Common Mode Rejection 16-Bit A/D Converter Allows Mixed TC Types per card Built-in Calibration Channels Supports Dual, Triple, and Quad Redundancy I/O Bus Checking Diagnostics LED card Health Indicator Hot SwappablePRODUCT OVERVIEWThe 8-Channel Thermocouple card is TUV approved for SIL-2 applications. It is IEC 61131-2 qualified and provides highaccuracy Thermocouple measurements for any 3000 guard band above and below the full-scale signal rangeallows signals exceeding the specified input signal range tobe detected by software.

2 Input sampling transformers pro-vide field to RTP chassis ground isolation, superior chan-nel-to-channel isolation, outstanding linearity and overallaccuracy. Cold junction compensation is provided by a tem-perature sensor located on the 3099/03 or 3099/23 Thermo-couple Termination Module. Open transducer detectiondiagnostics are supported, and errors are reported on a per-channel high noise immunity is a characteristic of the card ,achieving -160dB of common mode noise rejection. Immu-nity to noise is further enhanced with a double-pole, low-pass filter set to provide -24 dB of normal mode rejection at60 conversion is performed by a 16-bitswitched capacitor successive approximation A/D field adjustments are necessary after initial factory A/D converter calibration is continually checked bymonitoring an internal fixed voltage, which is passed throughevery active component on the Bus checking diagnostics are performed for all inputdata, status and command transfers to and from the thermo-couple card .

3 Each transfer is performed twice (all the databits in the second transfer are inverted.) Both transfers arethen compared to insure that no errors exist in the data pathbetween the Thermocouple card and the processor. I/O Busslot address and control signal contention tests are alsoperformed. Cable detection tests verify that the terminationcable is properly connected to the card . Any errors are re-ported in the card s status , triple, and quad redundancy support allows the inputson two, three, or four cards to be connected in parallel tothermocouple devices without any interference of tempera-ture measurement or OTD testing. When using redundantconfigurations, the signal validation (input voting) func-tion can be used to validate the inputs received by the nodeprocessor.

4 Redundant configurations increase system avail-ability and allow the card to achieve a SIL-3 hot swappable design has backplane interface logic toprotect the card from damage, and to prevent control anddata signal degradation on the bus, when plugged into alive RTP chassis. A front panel LED indicates overall healthstatus of the SIL-2 Thermocouple CardRTP is the Best Technology for Your Investment, Here sWhy:The 3000 is a multi-processor architecture that deliversexceptional Performance and ComprehensiveDiagnostics. The results speak for themselves: A ReactionTime of 12 msec, true 1 msec SOE (Analog and Digital),an MTBF of greater than 3000 years, an MTTFS of greaterthan 4000 years, and a PFDavg of 5x10-5. Compare thesenumbers to any other Proof Test Diagnostics means it will never benecessary to shut down at the proof test online downloads of logic and configurationchanges do not require a periodic shut down like othersystems.

5 Compare this functionality to any other Suite Software: One-time price includes unlimited useof Logic Development, Alarm Manager, Data Archive andHistorian, and HMI without hardware or software this functionality and price to all , a Safety Instrumented System (SIS) should alwaystake the process it protects to a safe state when it isrequired to do so, and it should never interfere with theoperation of the process at any time. The 3000 does thisbetter than any other Safety Integrity LevelSIL 2 Electrical SpecificationsMultiplexer Type:8-Ch Solid State Mux withindividual channel transformersScan Rate:83 scans/secondThermocouple Types Supported:E, J, K, N, R, S, T and BInput Signal Range: mVCold Junction Compensation:Solid state temperature sensoron the termination moduleCJC Ambient Tracking Error: C max.

6 (10 C step change} C/minute recoveryOpen Transducer Detection:< 1 k = Non-open thermocoupleAccuracy: Full Scale Voltage at +25 C Full Scale Voltage/K temperature coefficient Full Scale Voltage maximum (0 C to +55 C)Resolution:16 BitsIsolation: 600V AC RMS or 400V DC; 1500V AC @ 50 Hz / 60 Hz for 60 sec* Field to RTP chassis ground and Channel to channel*Based on Environmental Condition3/11 Trademark acknowledgments: RTP is a registered trademark of RTP Corp. All other product or service names mentioned herein are trademarks of theirrespective owners. Specifications and information are subject to change without notice. Contact RTP s corporate office for the latest information, data, graphics and statements in this document are proprietary intellectual property of RTP Corp.)

7 Unless otherwise indicated and are to beconsidered RTP Corp. confidential. This intellectual property is made available solely for the direct use of potential or licensed RTP Corp. customers in theirapplication of RTP Corp. products, and any other use or distribution is expressly prohibited. If you have received this publication in error, immediately delete,discard or return all copies to RTP Redundant Input ConfigurationCommon Mode Voltage: 600 VAC RMS / 400 VDCC ommon Mode Rejection: -160 dB at 50 Hz / 60 HzCommon Mode Crosstalk:-150 dB at 50 Hz / 60 HzNormal Mode Rejection:-24 dB at 50 Hz-26 dB at 60 HzHardware Filter:Second Order, -6 dB at 9 HzInput Impedance:Sampling: k Not Sampling: M Input Bias Current:62 nA maximumInput Source Impedance:1000 max.

8 Including term. cablesPower Requirements:+5V DC @ 500 mA+15V DC @ 50 mA-15V DC @ 25 mAEnvironmental*Standard Operating Range:-20 C to +60 CStorage Temperature Range:-25 C to +85 CRelative Humidity Range: 10% to 95%, non-condensing*Complies with IEC 61131-2 Termination Modules*3099/03-000 Thermocouple Triple Termination Module3099/23-100 Thermocouple Single Termination ModuleTermination Cable Included with 3007/00-100 card *Consult factory for a complete list of all available terminationsShield3099/03 TerminationModuleChassisProcessorTermina tionCableLowHighTerminationCableTerminat ionCableBackplaneInterfaceandControl LogicLowPassFilterSampling TransformerPrecisionVoltageA/DConverterC JCS ensorInput Channel MultiplexerAmplifierBackplaneBusAmplifie r1 of 8 Input ChannelsChassisProcessorBackplaneInterfa ceandControl LogicLowPassFilterSampling TransformerPrecisionVoltageA/DConverterC JCS ensorInput Channel MultiplexerAmplifierBackplaneBusAmplifie r1 of 8 Input

9 ChannelsChassisProcessorBackplaneInterfa ceandControl LogicLowPassFilterSampling TransformerPrecisionVoltageA/DConverterC JCS ensorInput Channel MultiplexerAmplifierBackplaneBusAmplifie r1 of 8 Input ChannelsThermocoupl