UPDATED: 3/29/01 TM TM TempScan/1100 & MultiScan/1200 (R) the smart approach to instrumentationTM High-Speed Temperature & Voltage Scanning Instruments * TempScan/1100TM * Measures thermocouples, volts, & RTDs at up to 960 channels/s * Accepts optional scanning modules for measuring thermocouples, RTDs, or DC volts * Expandable up to 992 channels MultiScan/1200TM * Measures isolated temperature, DC volts, AC volts, & waveforms in one compact instrument * Scans thermocouples & DC volts at up to 147 channels/s * Single-channel burst mode for digitizing waveforms at rates up to 20 kHz * Two scanning modules available for measuring 24 channels of thermocouples/volts or high voltage, respectively * Expandable up to 744 channels Temperature & Voltage Scanning Instruments Common Features * IEEE 488 & RS-232/422 interfaces * 32 TTL digital alarm outputs & 8 TTLcompatible digital inputs * Custom thermocouple types for userdefined linearization tables * Two programmable scan rates for: - pre-trigger & post-trigger sampling - accelerated sampling on-event detection * 128 Kreadings of memory, expandable up to 4 Mreadings * Built-in real-time clock: - synchronizes acquisition to time of day - provides time & date stamping for trend monitoring Software (see p. 227) * ChartViewTM, an Out-of-the-BoxTM data logging application for effortless setup, acquisition, & real-time display * DIAdem(R)-View, for post-acquisition viewing of data files * ScanCalTM, calibration software * LabVIEW(R) The TempScan/1100 and MultiScan/1200 offer high-speed temperature and voltage measurement in compact, 19-in. rack-mountable enclosures Temperature Series Selection Guide Measurement Parameters A/D resolution Accuracy (w/J thermocouple) Thermocouples supported RTD DCV ACV Channel-to-channel isolation Channel-to-system isolation AC line rejection Scanning Parameters Switching technology Max scan rate Max single-channel scan rate Min channel configuration Max channel configuration Data Handling Built-in memory Max memory with expansion IEEE 488 interface RS-232 interface RS-422 interface Time and date stamping Triggering Digital trigger input Analog trigger input Trigger on time of day Pre-trigger scan rate Post-trigger scan rate Digital Inputs Programmable Alarm Outputs Software ChartView LabVIEW drivers DASYLab drivers Hardware Options 32-ch TC scanning card 32-ch voltage scanning card 16-ch RTD scanning card 24-ch TC/voltage scanning card 24-ch high voltage scanning card 2-slot expansion chassis 10-slot expansion chassis Q U I C K tel: 440-439-4091 fax: 440-439-4093 214 TempScan/1100 MultiScan/1200 16 bit w/oversampling 0.5C J,K,T,E,R,S,B,N 16 bit w/oversampling 0.5C J,K,T,E,R,S,B,N -- -- 10V 500V 500V or 200V 500V solid state multiplexers 960 channels/s 60 Hz 32 channels 992 channels mechanical relays 147 channels/s 20 kHz 24 channels 744 channels 256 Kbyte 8 Mbyte 256 Kbyte 8 Mbyte programmable programmable 8 32 programmable programmable 8 32 included included TempTC/32B TempV/32B TempRTD/16B -- -- Exp/10A Exp/11A -- -- -- MTC/24 MHV/24 Exp/10A Exp/11A F I N D sales@iotech.com www.iotech.com TM TM TempScan/1100 & MultiScan/1200 (R) Temperature & Voltage Instruments the smart approach to instrumentationTM The TempScan/1100 and MultiScan/1200 are high-speed, compact, rack-mountable instruments that measure up to 992 or 744 channels of temperature or voltage, respectively. Because of their unique architecture, both instruments offer unrivaled low cost per channel. They connect to a computer via IEEE 488, RS-232/422, or Hayes-compatible modem and can be disconnected from the PC for stand-alone operation. TempScan/1100 The TempScan/1100 is well suited for temperature and lower-voltage measurement because its solid state scanning provides temperature readings at speeds up to 960 channels/s, an important feature in applications that require monitoring of tens or hundreds of channels. MultiScan/1200 The TempScan/1100 and MultiScan/1200 include ChartView Out-of-the-BoxTM software, a Microsoft Windows application that enables measurements without programming Software The TempScan/1100 and MultiScan/1200 include ChartView, one of IOtech's Out-of-the-BoxTM, Windows(R)-based setup and acquisition applications. ChartView provides a graphical spreadsheet-style user interface that lets you easily configure your hardware, acquisition, and display parameters. Compatible with Windows(R) 3.x/95/2000/NT, ChartView features a no-programming approach that enables data collection and display within minutes of taking your TempScan/1100 or MultiScan/1200 Out-of-the-BoxTM. For more information about ChartView, see p. 228. In addition to ChartView data-logging software, every TempScan/1100 and MultiScan/1200 also ships with DIAdem(R)-View, a post-acquisition data-review program, and ScanCalTM, an application that automates instrument calibration. For more information about DIAdem-View, see p. 198. When combined with a Net232 Ethernet interface, optional ScanServerTM** software (see p. 240) permits access to any number of TempScans or MultiScans from all popular SCADA/HMI applications, such as those from Wonderware(R) and Intellution(R). ScanServer supports all OPC/DDE-compliant environments, including Microsoft(R) Excel. Free software drivers are also available for a wide range of programming environments, including LabVIEW(R)* for Windows(R). * IEEE-488 and RS-232 support ** Contact factory for availability Q U I C K tel: 440-439-4091 fax: 440-439-4093 215 F I N D sales@iotech.com www.iotech.com Temperature & Voltage Scanning Instruments The MultiScan/1200 is ideal for temperature and voltage measurements that require more channel-to-channel isolation than the TempScan/1100 can offer. The unit provides 500V of channel-to-channel isolation for voltage and 200V of channel-to-channel isolation for thermocouples. The MultiScan/1200 uses relays to provide isolation and to scan thermocouples and volts at up to 147 channels/s. The unit can also digitize waveforms on a single channel at up to 20 kHz. TM TM TempScan/1100 & MultiScan/1200 (R) Scanning Modules the smart approach to instrumentationTM Scanning Modules IOtech's TempScan/1100 and MultiScan/1200 eliminate the need for external signal conditioning, multiplexers, and custom cables, thereby saving you both time and money. Their user-installable scanning modules provide all required signal conditioning and amplification. The units' scanning modules contain screw-terminal sockets for quick and easy input connections. The modules slide into a metal, shielded enclosure within the TempScan/1100 or MultiScan/1200, keeping noise to a minimum and maintaining a constant internal temperature. Temperature & Voltage Scanning Instruments When equipped with the Exp/10A or Exp/11A (p. 217) expansion chassis, the TempScan/1100 and MultiScan/1200 can accept multiple scanning modules, allowing you to create systems of up to 992 channels (TempScan/1100) and 744 channels (MultiScan/1200). TempScan/1100 Modules MultiScan/1200 Modules TempScan/1100 Scanning Module Selection Guide Scanning Modules TempTC/32B TempRTD/16B TempV/32B Applications Temperature Low voltage High voltage No. of channels -- -- -- 32 -- -- 16 -- 32 The TempScan/1100 is supported by three solid-state scanning modules including: TempTC/32B Thermocouple Scanning Module. The TempTC/32B thermocouple scanning module contains 32 differential input channels, each of which may be configured for thermocouple types J, K, T, E, R, S, B, and N, or for a 100 mV input. Measurements may be designated in units of C, F, K, R, or volts. TempRTD/16B RTD Scanning Module. The TempRTD/16B scanning module supports 16 channels of 3- or 4-wire RTDs. Measurements may be designated in units of C, F, K, or R. MultiScan/1200 Scanning Module Selection Guide Scanning Modules MTC/24 Applications Temperature Low voltage High voltage No. of channels MHV/24 -- -- -- 24 24 The MultiScan/1200 can accept one of two available scanning modules, each of which features 24 input channels. These scanning modules include: MTC/24 Thermocouple/Volt Scanning Module. The MTC/24 provides 24 isolated differential input channels, and per-channel programmability for thermocouple types J, K, T, E, R, S, B, and N, or for 10V, 5V, 1V, and 100 mV inputs. Channel-to-channel isolation is 200 VDC peak. MHV/24 High-Voltage Scanning Module. The MHV/24 provides 24 differential voltage-input channels, and perchannel programmability for 250V, 25V, and 2.5V. Channel-to-channel isolation is 500 VDC peak. TempV/32B Voltage Scanning Module. The TempV/32B scanning module contains 32 differential input channels and is capable of measuring voltage with programmable ranges of 10V, 5V, 1V, and 100 mV. Q U I C K tel: 440-439-4091 fax: 440-439-4093 216 F I N D sales@iotech.com www.iotech.com TM TM TempScan/1100 & MultiScan/1200 (R) Expansion Architecture the smart approach to instrumentationTM Exp/10A 2-slot expansion chassis Exp/11A 10-slot expansion chassis To computer (RS-232/422 or IEEE 488) To computer (RS-232/422 or IEEE 488) TempScan/1100 or MultiScan/1200 TempScan/1100 or MultiScan/1200 Exp/11A 10-slot expansion chassis Exp/10A 2-slot expansion chassis Exp/11A 10-slot expansion chassis Exp/10A 2-slot expansion chassis Up to 15 Exp/10A expansion chassis can be attached to a TempScan/1100 or MultiScan/1200 The TempScan/1100 or MultiScan/1200 can support up to three Exp/11A expansion chassis The TempScan/1100 and MultiScan/1200 can each accept one scanning module, which provides all of the required signal conditioning. If your application demands more channels than are available on a single module, you can use either the 2-slot Exp/10A or the 10-slot Exp/11A expansion chassis. Multiple Exp/10A and Exp/11A chassis can be daisy chained to a TempScan/1100 or MultiScan/1200, providing up to 30 additional slots. Regardless of the number of expansion chassis connected, there is only one link to the computer, via its IEEE 488 or serial interface. As a result, the TempScan/1100 or MultiScan/1200 appears to the PC as one unified multichannel instrument. When attached to the TempScan/1100, the Exp/10A is configurable for 32 or 64 input channels, providing a total expansion capacity of up to 992 channels. When attached to the MultiScan/1200, the Exp/10A is configurable for 24 or 48 input channels, providing a total expansion capacity of up to 744 channels. TempScan/1100 and MultiScan/1200 Expansion The TempScan/1100 and MultiScan/1200 instruments can each control up to 15 Exp/10A two-slot expansion chassis. The Exp/10A's form factor is identical to that of either instrument. For TempScan/1100 systems consisting of more than 96 channels, the 10-slot Exp/11A expansion chassis provides an economical and convenient solution. One Exp/11A provides up to 320 input channels in a compact and convenient enclosure. Multiple Exp/11A chassis can be connected to one TempScan/1100 to provide a total system capacity of up to 992 channels. For MultiScan/1200 systems of more than 72 channels, the 10-slot Exp/11A is recommended and accommodates up to 240 input channels. Multiple Exp/11A chassis can be connected to one MultiScan/1200 providing a total system capacity of up to 744 channels. Q U I C K tel: 440-439-4091 fax: 440-439-4093 217 F I N D sales@iotech.com www.iotech.com Temperature & Voltage Scanning Instruments Exp/11A 10-slot expansion chassis * * * TM TM TempScan/1100 & MultiScan/1200 (R) Measurement Modes the smart approach to instrumentationTM TempScan/1100 MultiScan/1200 Scan Technique. The TempScan/1100 uses a technique whereby groups of 16 consecutive channels are scanned during every AC line cycle (i.e., channels 1 to 16 are scanned during the first AC line cycle, channels 17 to 32 are scanned during the subsequent AC line cycle, and so forth). This results in maximum measurement rates of 960 channels per second (60 Hz) or 800 channels per second (50 Hz). The MultiScan/1200 offers three measuring modes for application flexibility. These include a line-cycle integration mode, a high-speed multichannel scanning mode, and a single-channel burst mode. A discussion of the particular attributes of each measuring mode follows. Per Channel Scan Rate (Hz) Number of Channels 60 Hz 1-16 17-32 33-48 49-64 65-80 81-96 97-112 113-128 785-800 945-960 961-976 977-992 50 Hz 60 30 20 15 12 10 8.6 7.5 50 25 16.7 12.5 10 8.3 7.1 6.25 1.2 1.0 1.0 .98 .97 .83 .82 .81 Temperature & Voltage Scanning Instruments All thermocouple measurements are cold-junction compensated and linearized Per-channel scan rate may be lower if channels are skipped The per-channel scan rate may be calculated using the formula at right: Divide the per-channel scan rate by 4 if using thermocouple wire > 500 ft. Line DC Volts & AC Maximum Cycles Thermocouples Volts Channel per Reading 50 Hz 60 Hz 50 Hz 60 Hz Number 741 1 38.5* 44* 38.5* 44* 22* 431 19.2* -- -- 2 9.6* 234 -- -- 11* 4 8 4.8* 5.5* 122 -- -- 16 Scan Interval = 100 msec Monitor Acquire Channels 1-16 t=0 Acquire Channels 17-32 16.67 33.33 Channels 1-16 100 Channels 17-32 116.67 t (msec) 133.33 Scan Interval Acquire: Data, alarms, and high, low, and last statistics are updated Monitor: Only alarms and high, low, and last statistics are updated The TempScan/1100's programmable scan interval controls the time between successive channel scans, as illustrated in the above example for a 32-channel system * channels/s High-Speed, Multichannel Scanning Mode. When the MultiScan/1200's line-cycle averaging is disabled, the unit can average 1, 2, 4, 8, 16, or 32 samples per channel. When the unit is configured to take one sample per channel, it can scan 147 channels/s--or all of its potential 744 expansion channels in approximately 5 seconds. This is important if the application involves monitoring tens to hundreds of channels. By contrast, data loggers and other temperature measuring instruments typically acquire readings at only 5 to 20 channels/s. Single-Channel Burst Mode. In single-channel burst mode, the MultiScan/1200 can sample at up to 20 kHz on a single channel and store the data in its memory, which can be expanded up to 8 Mbytes. When performing post-acquisition waveform analysis such as Fast Fourier Transforms (FFTs), the unit can return each data point in a waveform to your program. Alternatively, the unit can provide a true RMS value of the equivalent AC voltage. Q U I C K tel: 440-439-4091 fax: 440-439-4093 -- Line Cycle Integration Number of channels +15 Scan Interval. For applications that require the logging of data at a specified time interval, the TempScan/1100 offers a programmable scan interval. The effect of the scan interval is illustrated in the example below. Monitor SingleChannel Burst Mode Line-Cycle Integration Mode. The MultiScan/1200's ability to sample and average 32 measurements per line cycle makes it useful for high-accuracy applications and is recommended for thermocouple measurements. What's more, when engaged in line-cycle averaging, the unit provides AC or DC voltage, or linearized and compensated thermocouple-based temperature readings at up to 44 channels/s. The MultiScan/1200's AC voltage measurement capability is ideal for power-line monitoring applications. For each measurement, the unit calculates the equivalent true RMS voltage based on 32 samples it acquires during each AC line cycle. AC line frequency INT High-Speed Multichannel Scanning -- T/C DCV ACV Per Channel Scan Rate1,2,3,4: The rate at which individual channel values are updated depends on the total number of channels scanned and the AC line frequency (60/50 Hz). 1. 2. 3. 4. Measurement Mode Line Cycle Integration 218 F I N D sales@iotech.com www.iotech.com TM TM TempScan/1100 & MultiScan/1200 (R) General Information the smart approach to instrumentationTM Scanning Capabilities Alarms The TempScan/1100 and the MultiScan/1200 provide an array of scanning capabilities to meet your application requirements. Because data-logging applications frequently require the logging of readings at fixed time intervals, the TempScan/1100 and the MultiScan/1200 use the standard hours-minutes-seconds (hh:mm:ss.s) format to specify the time interval between channel scans. Users can configure the units to begin and end data logging on a specified event--such as a TTL signal, temperature level, IEEE GET, alarm condition, or absolute time of day--or upon completion of a specified number of readings. Many process-control applications require periodic monitoring until the occurrence of an alarm condition; then they require the acceleration of measurement and the provision of closed-loop control signals until the process returns to a steady state. Accuracy The TempScan/1100 and the MultiScan/1200 have a number of features and capabilities that enable them to deliver the high accuracy demanded by many research applications. High Resolution. Each unit is equipped with a high-speed 16-bit A/D converter. This enables the TempScan/1100 to offer up to 0.1C and 3.05 V resolution with the TempTC/32B scanning module and allows the MultiScan/1200 to offer the same with the MTC/24 scanning module. Noise Filtering. The TempScan/1100 filters AC line cycle noise by sampling and averaging 16 measurements per line cycle. The MultiScan/1200 does so by sampling and averaging 32 measurements per line cycle. The MultiScan/1200 also offers the additional flexibility to average across multiples of 1, 2, 4, or 8 line cycles. High-Accuracy Cold Junction Compensation. The TempTC/32B and the MultiScan/1200's MTC/24 thermocouple/volt scanning modules both feature multiple, strategically located temperature sensors that provide high-accuracy, cold-junction compensation across all of its inputs. The units' ability to automatically update alarm outputs in realtime affords you greater control of your applications and reduces your programming burden by eliminating the need for constant, per-channel monitoring by the controlling computer. In addition, the units can update alarmed output channels in real time, at their programmed scan rates, and can alert the host computer of active alarm conditions via an IEEE 488 service request (SRQ). Real-Time Clock The TempScan/1100 and the MultiScan/1200 each feature a real-time clock that allows you to synchronize acquisition to a specific time of day. During acquisition, the TempScan/1100 and the MultiScan/1200 store the time and date of every data scan in memory, enabling later retrieval of this information for use in plotting and analyzing measurements over time. The instruments also time and date stamp each channel's high and low excursions, providing a precise time record of a channel's minimum and maximum values. Memory For high-speed and long-term data logging, the TempScan/1100 and the MultiScan/1200 are equipped with 128 Kreadings of data storage, which can be field upgraded by the user to 4 Mreadings. Because individual measurements are not necessary for all data logging applications, the units make each channel's high, low, and last readings available throughout acquisition. Accurate Linearization. The TempScan/1100 and the MultiScan/1200 enable quick and accurate linearization by providing built-in lookup tables for popular thermocouple types, including J, K, T, E, R, S, B, and N. The units can also store up to two user-defined lookup tables in nonvolatile RAM (NVRAM) for use with userdefined thermocouple linearization curves. Q U I C K tel: 440-439-4091 fax: 440-439-4093 219 F I N D sales@iotech.com www.iotech.com Temperature & Voltage Scanning Instruments Two Programmable Scan Rates. The TempScan/1100 and the MultiScan/1200 offer two programmable scan rates for applications that require acceleration of the measurement rate on a specified event, such as an alarm condition. For example, you can program the instruments to sample once per minute and then, upon the occurrence of a specified alarm condition, switch to sampling once per second. Upon cessation of the alarm condition, the units resume sampling at the rate of once per minute. The TempScan/1100 and the MultiScan/1200 offer a number of capabilities and features that facilitate such applications. For example, they provide 32 digital alarm outputs that can be activated on a per-channel basis via user-specified alarm conditions, and they automatically return their alarm outputs to steady state once limit conditions are resolved. TM TM TempScan/1100 & MultiScan/1200 (R) Communication the smart approach to instrumentationTM IEEE 488 & RS-232/422 Control Command Summary The TempScan/1100 and the MultiScan/1200 are equipped with both a high-speed IEEE 488 interface and an RS-232/422 interface. Alarm Detecting and Posting Commands A Assign Alarm Output Buffer Operation Commands *B Flush Output Buffer *T Scan Time Stamping R Read Data Buffer A# Scan Alarm Stamping R# Read Last Readings Calibration Commands *G Set RTD Gain Calibration Reference *K Change Calibration Keyword *P Adjust Calibration Card Pots E End Calibration Mode G Calibrate Channel Gain H Calibrate Channel Offset J Calibrate Cold Junction Offset K Enter Calibration Mode C# Select Card Number QC? Query Calibration Data System Commands *R Power-On Reset *S Power Up Settings *W Software Digital Filtering F Data Format L# Set Slow/Fast Rate O Set Digital Outputs Q Query Terminator S Set Real Time Clock V Set User Terminator X Execute Channel Configuration Commands *C Clear Channel Config C Configure Channels Event/Error Detection and Posting Commands E? Error Status M SRQ Mask N Event Mask NVRAM Commands *F Restore Factory Settings Acquisition Configuration Commands @ Trigger on Command I Set Scan Interval L Set Trigger Level P Program Trigger Times T Trigger Configuration Y Set Counts Status Reporting Commands U User Status Custom Table Operation Commands D Define Custom Table W Set Table Entry Pointer Z Load Current Entry IEEE 488. The TempScan/1100 and the MultiScan/1200's IEEE 488 interface can transfer data at up to 300 Kbytes/s. The interface lets you log readings directly to a controlling computer's hard disk in real time, making it compatible with IOtech's complete line of IEEE 488.2 controllers for PCs (see p. 263). RS-232/422. The TempScan/1100 and the MultiScan/1200's RS-232/422 interface can connect directly to a notebook or desktop PC's serial port. This makes the units suitable for process control and environmental control, as well as for other applications that require instruments to be located remotely from the controlling computer. The RS-232/422 interface provides switch-selectable baud rates from 300 to 9600. The units' RS-232/422 port also enables their use with IOtech's complete line of Serial Communication Boards (see p. 297). These boards let users control multiple test stations from one PC, enabling them to perform data acquisition at multiple, distant locations. TempScan/1100 & MultiScan/1200 System Examples Temperature & Voltage Scanning Instruments PC MultiScan/1200 TempScan/1100 or MultiScan/1200 MultiScan/1200 IEEE 488 cables TempScan/1100 or MultiScan/1200 MultiScan/1200 Personal488 Communication Product TempScan/1100 or MultiScan/1200 System example connecting to an IEEE 488 controller PC MultiScan/1200 TempScan/1100 or MultiScan/1200 Serial cables MultiScan/1200 TempScan/1100 or MultiScan/1200 MultiScan/1200 Serial Communication Product TempScan/1100 or MultiScan/1200 System example showing direct connection to the PC's serial port Q U I C K tel: 440-439-4091 fax: 440-439-4093 220 F I N D sales@iotech.com www.iotech.com TM TM TempScan/1100 & MultiScan/1200 Instrument Part Identification (R) the smart approach to instrumentationTM 5. TempScan/1100 and MultiScan/1200 Rear Panel 1. 2. 3. 4. 6. IEEE 488 connector: Provides full IEEE 488 control from PCs RS-232C/RS-422 (DB9) connector: Serial port for operation at remote distances from controlling computer; supports 300 to 9600 baud using RTS/CTS or XON/XOFF handshaking DIP switches: Easy-to-access switches for selecting IEEE 488 or RS-232/422 communication and respective parameters (IEEE 488: Address; RS-232/422: handshaking, parity, and baud rate) Trigger input (BNC) connector: For initiating and/or stopping acquisition with TTL input signal 2 9 1 10 7. 8. 9. 10. 11. 5 TTL output (BNC) connector: TTL output signal occurs for each channel scan; used for synchronizing other equipment with TempScan/1100 or MultiScan/1200 acquisition, such as IOtech's Digital488 and DAC488 products Alarms and digital input/output (DB50) connector: Provides easy access to 32 TTL digital alarm outputs and 8 digital input lines Master/slave (DB25) connector: Connection to Exp/10A or Exp/11A expansion units for greater channel expansion Shielded enclosure: Accepts scanning modules (TempTC/32B, TempV/32B, TempRTD/16B, MTC/24 or MHV/24); designed to keep noise outside and a constant temperature inside Power input connector: Internally configurable for either 105-125 or 210-250 VAC, 50/60 Hz, plus fuse circuit breaker Power on/off switch CA-35-1 master/slave cable (included with both Exp/10A and Exp/11A expansion chassis) 6 8 3 7 4 11 13 14 14 16 15 13 12 12. 13. 14. DIP switches: Easy-to-access switches for selecting Exp/10A slave ID Master/slave (DB25) connectors: Provides connection from the TempScan/1100 or MultiScan/1200 to one or more expansion chassis Shielded enclosure: Accepts any combination of scanning modules for use with their respective systems (TempTC/32B, TempV/32B, TempRTD/16B, MTC/24 or MHV/24) 15. 16. Power input connector: Internally configurable for either 105-125 or 210-250 VAC, 50/60 Hz, plus fuse circuit breaker Power on/off switch 20 17 18 19 Exp/11A Rear Panel 17. 18. Master/slave (DB25) connectors: Provides connection from the TempScan/1100 or MultiScan/1200 to one or more expansion chassis Shielded enclosure: Accepts any combination of scanning modules for use with their respective systems (TempTC/32B, TempV/32B, TempRTD/16B, MTC/24, or MHV/24) 19. 20. Q U I C K tel: 440-439-4091 fax: 440-439-4093 221 Power input connector: Internally configurable for either 105-125 or 210-250 VAC, 50/60 Hz, plus fuse circuit breaker Power on/off switch F I N D sales@iotech.com www.iotech.com Temperature & Voltage Scanning Instruments Exp/10A Rear Panel TM TM TempScan/1100 & MultiScan/1200 (R) Specifications the smart approach to instrumentationTM RS-232/422 Interface Specifications TempScan/1100 & MultiScan/1200 Temperature & Voltage Scanning Instruments Number of Slots: 1 Number of Channels TempScan/1100: Up to 32 differential thermocouple or voltage inputs, or up to 16 RTD inputs; accepts TempTC/32B, TempV/32B, or TempRTD/16B scanning modules MultiScan/1200: Up to 24 differential thermocouple or voltage inputs; accepts MTC/24 or MHV/24 scanning modules Channel Attributes: High and low set points; hysteresis value for high and low set points Scan Sequence: Any combination of temperature and voltage channels may be scanned, but channels are scanned in ascending numerical order Scan Interval: Absolute time between channel scans; minimum = 1 ms (TempScan/1100), 6.8 ms (MultiScan/1200); maximum = 99:59:59.9 (hh:mm:ss.s) Scanning Modes TempScan/1100: 960 channels/s (60 Hz); 800 channels/s (50 Hz) for thermocouples up to 500 ft. 240 channels/s (60 Hz); 200 channels/s (50 Hz) for thermocouples over 500 ft. MultiScan/1200: 147 channels/s (50/60 Hz) multi-channel scanning 44 channels/s (60 Hz); 38.5 channels/s (50 Hz), with 32-point line-cycle averaging enabled 1 channel @ 20 Ksamples/s, single-channel burst mode Programmable Triggering: Temperature or voltage level (above or below), absolute time of day, alarm condition (on or off), IEEE GET, IEEE TALK, external TTL trigger (rising or falling), specified number of readings Level Trigger: Programmable value for any one channel (not available when the MultiScan/1200 is in single-channel burst mode) TTL Trigger: Programmable for rising or falling edges Pre-Trigger Count: Programmable (< memory size - 1) Post-Trigger Count: Programmable Alarms & Digital I/O Number of Digital Alarm Outputs: 32 bits, TTL-level compatible Number of Digital Inputs: 8 bits, TTL-level compatible Connector: 50-pin D-connector; mating connector supplied Alarm Conditions: May be detected by SRQ or software query (SPOLL or U Command) Data Storage & Format Storage: 128 Kreadings standard; optional 500 Kreadings, 2 Mreadings, and 4 Mreadings user-installable Data Formats: ASCII or binary; binary format returns a 16-bit compensated & linearized temperature value (0.1C/bit); user programmable for hi byte/lo byte or lo byte/hi byte Note: High-speed DMA transfers are binary format only Statistical Parameters: High, low, and last available per channel (not available when the MultiScan/1200 is in single-channel burst mode) Time Stamp: Available for each scan group and for each channel's high, low, and last parameters (not available when the MultiScan/1200 is in single-channel burst mode) Time Format: 1. Absolute date and time (mm/dd/yy hh:mm:ss.sss) 2. Relative time (hh:mm:ss.sss,DDDDDDD) IEEE 488 Interface Implementation: SH1, AH1, T6, TE4, L4, LE4, SR1, PP0, RL0, DC1, DT1, C0, & E1 Programmable Parameters: Alarm set points, thermocouple types, temperature units, trigger level, pre-trigger and post-trigger scan interval, trigger mode, SRQ mask, scan count, pre-trigger count, digital input, digital output, real-time clock, data output format, and terminators Maximum Data Transfer speed: 300 Kbytes/s Connector: Standard IEEE 488 connector with metric studs Baud Rates: 300, 1200, 2400, 4800, 9600, 19200 Data Bits: 8 Stop Bits: 1 Parity: Even, odd, none Handshaking: RTS/CTS, XON/OFF Connector: Male DB-9 Calibration Calibration Cycle: One year Calibration Constants: Chassis constants stored in nonvolatile memory; card constants stored in EEPROM; each unit includes ScanCal, example software for automating its calibration procedure; calibration is enabled via software password and by hardware enable switch General Front Panel Indicators: LEDs for alarm, scanning, talk, listen, SRQ, error, send, receive, power, and trigger status Power: 105 to 125 or 210 to 250 VAC, 50/60 Hz; 20 VA max Warm-Up: One hour to rated accuracy Environment: 0 to 50C; 0 to 95% RH, non-condensing to 35C; linearly derate 3% RH/C from 35C to 50C IEEE 488 Connector: Standard IEEE 488 connector with metric studs RS-232/422 Connector: Male DB-9 Master/Slave Port: Female DB25 Digital I/O and Alarms: Female DB50 (32 alarms, 8 digital inputs, 10 ground pins) Trigger Input: BNC TTL Output: BNC Configuration Switches: IEEE 488 or RS-232/422, IEEE 488 address, handshake, parity, baud rate, and calibration-memory write enable/disable Dimensions: 425 mm W x 305 mm D x 45 mm H (16.75" x 12" x 1.75") Weight: 3.62 kg (8 lbs) Exp/10A Expansion Chassis Number of Slots: 2 Number of Channels TempScan/1100: Up to 64 differential voltage or thermocouple inputs, or up to 32 RTD inputs; accepts any combination of two TempTC/32B, TempV/32B, and TempRTD/16B scanning modules MultiScan/1200: Up to 48 differential voltage or thermocouple inputs; accepts any combination of two MTC/24 and MHV/24 scanning modules Front Panel Indicators: LEDs for scanning, error, and power Power: 105 to 125 or 210 to 250 VAC, 50/60 Hz; 20 VA max Environment: 0 to 50C; 0 to 95% RH, non-condensing to 35C; linearly derate 3% RH/C from 35 to 50C Rear Panel Configuration Switches: DIP switch for setting slave ID Master/Slave Ports: Two female DB25 ports Cabling: Included for connection to mainframe or other expansion device Dimensions: 425 mm W x 305 mm D x 45 mm H (16.75" x 12" x 1.75") Weight: 2.53 kg (5.5 lbs) Exp/11A Expansion Chassis Number of Slots: 10 Number of Channels TempScan/1100: Up to 320 differential voltage or thermocouple inputs, or up to 160 RTD inputs; accepts any combination of 10 TempTC/32B, TempV/32B, and TempRTD/16B scanning modules MultiScan/1200: Up to 240 differential voltage or thermocouple inputs; accepts any combination of 10 MTC/24 and MHV/24 scanning modules Front Panel Indicators: LEDs for scanning, error, and power Power: 105 to 125 or 210 to 250 VAC, 50/60 Hz; 20 VA max Environment: 0 to 50C; 0 to 95% RH, non-condensing to 35C; linearly derate 3% RH/C from 35 to 50C Rear Panel Configuration Switches: DIP switch for setting slave ID Master/Slave Ports: Two female DB25 ports Cabling: Included for connection to mainframe or other expansion device Dimensions: 425 mm W x 305 mm D x 135 mm H (16.75" x 12" x 5.25") Weight: 6.36 kg (14 lbs) Q U I C K tel: 440-439-4091 fax: 440-439-4093 222 F I N D sales@iotech.com www.iotech.com TM TM TempScan/1100 & MultiScan/1200 Specifications (R) the smart approach to instrumentationTM Accuracy: 0.02% Digital Filtering: Averages 16 samples at 50/60 Hz for line cycle noise rejection Temperature Coefficient: <0.01%/C Input Impedance: 1M Ohm typ Input Bias Current: 40 nA max Common Mode Rejection: 100 dB typ Maximum Allowable Input: 25V rms max Channel-to-Digital Low Isolation: 500V max Channel-to-Channel Isolation: 10V peak Channel-to-Channel Cross Talk: 100 dB min Expansion Boards MTC/24 MHV/24 TempTC/32B TempRTD/16B TempV/32B MultiScan/1200 TempScan/1100 -- -- -- -- -- TempScan/1100 Scanning-Module Specifications TempTC/32B -- Thermocouple Scanning Module Number of Channels: 32 differential; programmable by channel for specific thermocouple type or a millivolt input Input Types: J, K, T, E, N, R, S, B, N14, & N28, custom thermocouple, & millivolts Input Connectors: Screw terminal Thermocouple Wire: #16 AWG max, #24 AWG min #20 AWG recommended for type J, K, T, E, and N #24 AWG recommended for type R, S, and B Temperature Range & Accuracy: Type Range Accuracy* Resolution** J -200 to +760C 0.5C 0.10C K -200 to +1372C 0.5C 0.10C T -200 to +400C 0.5C 0.10C E -200 to +1000C 0.5C 0.10C N -200 to +1300C 0.5C 0.10C R 0.0 to +1768C 1.0C 0.10C S 0.0 to +1768C 1.0C 0.10C B +350 to +1820C 1.0C 0.10C N14 0.0 to +1300C 0.5C 0.10C N28 -270 to +400C 0.5C 0.10C * 18 to 28C, 1 year; includes cold junction compensation; excludes thermocouple errors; thermocouple readings based on NIST Monograph 175 ** Typical Temperature Units: C, F, K, R, and mV Fault Detection: Open T/C may be detected by software query Cold Junction Sensors: One for every 8 input channels Linearization: Performed by lookup table; support included for storing up to two user-defined linearization tables in NVRAM Input Impedance: 1M Ohm typ Input Bias Current: 20 nA max Maximum Allowable Input: 35V peak Channel-to-Digital Low Isolation: 500V max Channel-to-Channel Isolation: 10V peak Channel-to-Channel Cross Talk: 100 dB min Temperature Coefficient: 0.03 C/C Digital Filtering: Averages 16 samples at 50/60 Hz for line cycle noise rejection Voltage Range/Resolution: 100 mV/3.05 V Voltage Accuracy: 0.02% Voltage Units: Volts, counts TempRTD/16B -- RTD Scanning Module Number of Inputs: 16 (3- or 4-wire) Alpha: 0.00385 Input Connectors: Screw terminal Temperature Range & Accuracy: Type Range Accuracy Resolution 100 Ohm platinum -100C to +630C 0.2C 0.1C -270C to -100C 0.4C 0.2C Excitation Current: <1 mA peak Temperature Coefficient: <0.1%/C Temperature Units: C, F, K, R, and counts Linearization: Performed by lookup table; support included for storing userdefined linearization tables in NVRAM TempV/32B --Voltage Scanning Module Number of Inputs: 32 differential Input Connectors: Screw terminal Range/Resolution: Range Resolution 100 mV 3.05 V/bit 1V 30.5 V/bit 5V 153 V/bit 10V 306 V/bit MultiScan/1200 Scanning-Module Specifications MTC/24--Thermocouple Scanning Module Number of Channels: 24 differential; programmable by channel for specific thermocouple type or a voltage input Input Types: J, K, T, E, R, S, B, N, custom thermocouple, and voltage Input Connectors: Screw terminal Maximum Allowable Input: 25V rms Input Impedance: 1M Ohm Input Bias Current: 20 nA max Maximum Common Mode Voltage 1,2, 11: 200 VDC or AC peak Maximum Normal Mode Voltage11: 10 VDC or AC peak Channel-to-Power Ground Isolation: 200V peak Channel-to-Channel Isolation11: 200V peak Temperature Coefficient: <(0.1 x rated accuracy)%/C Digital Filtering: Averages 32 samples at 50/60 Hz for line-cycle noise rejection (DCV and thermocouple measurements) Temperature Specifications Thermocouple Wire: #20 AWG recommended (#16 AWG max/#24 AWG min) Temperature Range and Accuracy 3,4: Type Range Accuracy5, 10 Resolution J -100 to +760C 0.5C 0.10C -200 to -100C 0.8C 0.20C K -100 to +1372C 0.6C 0.10C -200 to -100C 0.8C 0.20C T -100 to +400C 0.5C 0.15C -200 to -100C 0.8C 0.25C E -100 to +1000C 0.7C 0.10C -200 to -100C 0.9C 0.20C R 0.0 to +1780C 2.0C 0.40C S 0.0 to +1780C 2.0C 0.40C B +350 to +1820C 2.0C 0.50C N -100 to +1300C 0.6C 0.15C -200 to -100C 0.9C 0.20C Temperature Units: C, F, K, R, and mV Fault Detection: Open thermocouple may be detected by software query Cold Junction Sensors: One for every 8 input channels Linearization: Performed by lookup table; includes support for storing up to 2 user-defined linearization tables in NVRAM AC/DC Voltage Specifications: Range/Resolution: Range6 Resolution 100 mV 3.05 V/bit 1V 30.5 V/bit 5V 153 V/bit 10V 306 V/bit Accuracy: 0.02% of range7, 10 1. Specified for coupling impedance > 30M Ohm and common mode frequency < 60 Hz 2. 300 VDC or AC peak before equipment damage occurs 3. 18 to 28C, 1 year; includes cold junction compensation 4. Typical; excludes thermocouple errors 5. Add 5C for common mode voltages greater than 25 VAC 6. Maximum peak-to-peak signal for AC volts 7. For AC voltages where the frequency of the input signal is an integer multiple of the AC line cycle 1% 8. 700 VDC or AC peak before equipment damage occurs 9. 325 VDC or AC peak if used in the same system with the MTC/24 scanning module 10. With line cycle integration enabled 11. Contact factory for availability of higher voltage card Q U I C K tel: 440-439-4091 fax: 440-439-4093 223 F I N D sales@iotech.com www.iotech.com Temperature & Voltage Scanning Instruments Scanning Module Compatibility Guide TM TM TempScan/1100 & MultiScan/1200 (R) Specifications & Ordering Information the smart approach to instrumentationTM MHV/24--High Voltage Scanning Module Software Number of Inputs: 24 differential; programmable by channel for any input range Input Connectors: Screw terminal Range/Resolution: Range6 Resolution 2.5V 78.14 V/bit 25V 781.4 V/bit 250V 7.81 mV/bit Accuracy: 0.02% of range7, 10 Digital Filtering: Averages 32 samples at 50/60 Hz for line-cycle noise rejection (DCV measurements) Temperature Coefficient: <0.01%/C Input Impedance: 10M Ohm Input Bias Current: 20 pA max Maximum Common Mode Voltage 1, 8, 9: 500 VDC or AC peak Maximum Normal Mode Voltage: 500 VDC or AC peak Common Mode Rejection: 100 dB typ Maximum Allowable Input: 400 VDC Channel-to-Power Ground Isolation: 500V peak Channel-to-Channel Isolation: 500V peak9 Description ChartView Plus LabVIEW(R) example VI's for the TempScan/1100 and the MultiScan/1200 ScanServerTMxx, server for SCADA/HMI applications LBV/DAI ScanServer Note: The full range of software support is discussed on p. 227. Cables PC/AT/XT serial port (9- and 25-pin sub D) to TempScan/1100 or MultiScan/1200 (9-pin sub D) RS-232/422 cable, 6 ft. Shielded IEEE 488 cable, 6 ft. Ordering Information TempScan/1100 Description Part No. High-speed temperature measurement system, includes TM (R) IEEE 488* & RS-232/422 interfaces; ChartView & DIAdem -View Windows(R) applications; DB50 digital I/O port mating connector; and rack-mount kit TempScan/1100** 32-channel thermocouple scanning module for the TempScan/1100 TempTC/32B 32-channel voltage scanning module for the TempScan/1100 TempV/32B 16-channel RTD scanning module for the TempScan/1100 TempRTD/16B 1 Mbyte memory option for the TempScan/1100 TempMEM1 4 Mbyte memory option for the TempScan/1100 TempMEM4 8 Mbyte memory option for the TempScan/1100 TempMEM8 Temperature & Voltage Scanning Instruments Part No. ChartView Plus CA-47 CA-7-3 Related Products Hardware Net232 Personal488/PCI Personal488/ATpnp Personal488/AT Personal488 Personal488/CARD p. 225 p. 265 p. 266 p. 267 p. 268 p. 269 Software DIAdem ChartView ChartViewNET p. 198 p. 228 p. 228 Note: Buy your thermocouples direct from IOtech. See p. 301 for an overview of the various thermocouple types offered. Q U I C K F I N D For up-to-date information on products, and to order online, visit the IOtech Web site and enter the corresponding page number in the QUICK FIND field. MultiScan/1200 High-speed isolated temperature and voltage measurement instrument, includes IEEE 488* and RS-232/422 interfaces; ChartView & DIAdem-View software; DB50 digital I/O port mating connector; and rack-mount kit MultiScan/1200 24-channel thermocouple/volts scanning module for the MultiScan/1200 MTC/24 24-channel high-voltage scanning module for the MultiScan/1200 MHV/24 1 Mbyte memory option for the MultiScan/1200 MultiMEM1 4 Mbyte memory option for the MultiScan/1200 MultiMEM4 8 Mbyte memory option for the MultiScan/1200 MultiMEM8 2-slot expansion chassis, including rack-mount kit and CA-35-1 master/slave cable Exp/10A 10-slot expansion chassis, including rack-mount kit and CA-35-1 master/slave cable Exp/11A SHOP ON LINE CA-35-1, TempScan/1100 or MultiScan/1200 master/slave interface cable, 1 ft. (included with Exp/10A and Exp/11A at no additional charge) CA-47, PC/XT/AT, RS-232/422 serial port to TempScan/1100, MultiScan/1200 or ChartScan/1400 cable, 6 ft. (Refer to previous page for numbered references 1, 7, 8, 9, 10) * A Personal488 series product is required for IEEE 488 operation of TempScan/1100 or MultiScan/1200 with ChartView software ** TempTC/32B, TempV/32B, and TempRTD/16B scanning modules must be ordered separately MTC/24, and MHV/24 scanning modules must be ordered separately IEEE 488 interface support only; contact factory for RS-232 support xx Contact factory for availability Q U I C K tel: 440-439-4091 fax: 440-439-4093 224 F I N D sales@iotech.com www.iotech.com