Red Ion CUB5TCB0, CUB5TCR0 Product Manual
Red Ion CUB5TCR0 is a miniature electronic 5-digit thermocouple meter that conforms to ITS-90 temperature standard. It features cold junction compensation (enable/disable), minimum and maximum display capture, LCD with reflective display, 0.48” high digits and NEMA 4X/IP65 sealed front bezel. The device operates from 9 to 28 VDC power source, has programmable temperature offset, selectable °F or °C with 1 or 0.1 degree resolution and UL US listed.
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Bulletin No. CUB5TC-H Drawing No. LP0643 Released 02/13 Tel +1 (717) 767-6511 Fax +1 (717) 764-0839 www.redlion.net MODEL CUB5TC - MINIATURE ELECTRONIC 5-DIGIT THERMOCOUPLE METER CONFORMS TO ITS-90 TEMPERATURE STANDARD COLD JUNCTION COMPENSATION (Enable/Disable) MINIMUM AND MAXIMUM DISPLAY CAPTURE LCD, REFLECTIVE OR GREEN/RED LED BACKLIGHTING 0.48" (12.2 mm) HIGH DIGITS OPTIONAL SETPOINT OUTPUT CARD OPTIONAL SERIAL COMMUNICATION CARD (RS232 or RS485) OPTIONAL USB PROGRAMMING CARD OPERATES FROM 9 TO 28 VDC POWER SOURCE FRONT PANEL OR CRIMSON PROGRAMMABLE DISPLAY COLOR CHANGE CAPABILITY AT SETPOINT OUTPUT THERMOCOUPLE INPUTS Thermocouple types T, E, J, K, R, S, B, N, or mV NEMA 4X/IP65 SEALED FRONT BEZEL PROGRAMMABLE TEMPERATURE OFFSET SELECTABLE °F or °C WITH 1 or 0.1 DEGREE RESOLUTION C °F OR °C DISPLAY ANNUNCIATORS UL US LISTED R IND. CONT. EQ. 51EB GENERAL DESCRIPTION SAFETY SUMMARY The CUB5 provides the user the ultimate in flexibility, from its complete user programming to the optional setpoint control and communication capability. The CUB5TC accepts a thermocouple input and provides a temperature display in Celcius or Farenheit. The meter also features minimum and maximum display capture, display offset, °F or °C indicator, and programmable user input. The display can be toggled either manually or automatically between the selected displays. The CUB5 display has 0.48" (12.2 mm) high digits. The LCD is available in two versions, reflective and red/green backlight. The backlight version is user selectable for the desired color and also has variable display intensity. The capability of the CUB5 can be easily expanded with the addition of option cards. Setpoint capability is field installable with the addition of the setpoint output cards. Serial communications capability for RS232 or RS485 is added with a serial option card. The CUB5 can be powered from an optional Red Lion Micro-Line/Sensor Power Supply (MLPS), which attaches directly to the back of a CUB5. The MLPS is powered from 85 to 250 VAC and provides up to 400 mA to drive the unit and sensors. All safety related regulations, local codes and instructions that appear in this literature or on equipment must be observed to ensure personal safety and to prevent damage to either the instrument or equipment connected to it. If equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. Do not use this meter to directly command motors, valves, or other actuators not equipped with safeguards. To do so can be potentially harmful to persons or equipment in the event of a fault to the meter. CAUTION: Risk of Danger. Read complete instructions prior to installationand operation of the unit. CAUTION: Risk of electric shock. DIMENSIONS In inches (mm) Note: Recommended minimum clearance (behind the panel) for mounting clip installation is 2.15" (54.6) H x 3.00" (76.2) W. .13 (3.3) SEL 1.30 +.024 -.000 1.29 (32.8) 1.54 (39.1) (33 +6 -0 ) RST 2.95 (74.9) .15 (3.8) 1.71 (43.4) 1 +.025 2.68 -.000 (68 +8 -0 ) Ordering Information TYPE MODEL NO. CUB5 CUB5TC CUB5RLY CUB5SNK Optional Plug-in Cards CUB5COM CUB5USB MLPS CBLPROG CBPRO SFCRD CBLUSB Accessories DESCRIPTION PART NUMBER Thermocouple Meter with Reflective Display Thermocouple Meter with Backlight Display Single Relay Option Card Dual Sinking Open Collector Output card RS485 Serial Communications Card RS232 Serial Communications Card USB Programming Card +12 VDC Micro-Line Power Supply, 85 to 250 VAC source, 400 mA max out +24 VDC Micro-Line Power Supply, 85 to 250 VAC source, 200 mA max out Programming Cable RS232 (RJ11-DB9) Programming Cable RS485 (RJ11-DB9) Crimson PC Configuration Software for Windows 98, ME, 2000, XP 1 USB Programming Cable CUB5TCR0 CUB5TCB0 CUB5RLY0 CUB5SNK0 CUB5COM1 CUB5COM2 CUB5USB0 MLPS1000 MLPS2000 CBLPROG0 CBPRO007 SFCRD200 CBLUSB00 1 Crimson software is a free download from http://www.redlion.net General Meter Specifications 1. DISPLAY: 5 digit LCD 0.48" (12.2 mm) high digits CUB5TCR0: Reflective LCD with full viewing angle CUB5TCB0: Transmissive LCD with selectable red or green LED backlight, viewing angle optimized. Display color change capability with output state when using an output module. 2. POWER: Input voltage range is +9 to +28 VDC with short circuit and input polarity protection. Must use an RLC model MLPS or an NEC Class 2 or Limited Power Source (LPS) rated power supply. and thermocouple cold junction compensation. Total system accuracy is the sum of meter and probe errors. Accuracy may be improved by field calibrating the meter readout at the temperature of interest. 5. RESPONSE TIME: Display: 500 msec min. Output: 800 msec max (with input filter setting of 0) 6. USER INPUT (USR): Programmable input. Connect terminal to common (USR COMM) to activate function. Internal 10KΩ pull-up resistor to +9 to 28 VDC. Threshold Levels: VIL = 0.7 V max; VIH = 2.4 V min; VMAX = 28 VDC Response Time: 5 msec typ.; 50 msec debounce (activation and release) 7. CERTIFICATIONS AND COMPLIANCES: CE Approved EN 61326-1 Immunity to Industrial Locations Emission CISPR 11 Class A IEC/EN 61010-1 RoHS Compliant UL Recognized Component: File #E179259 UL Listed: File #E137808 Type 4X Outdoor Enclosure rating (Face only) IP65 Enclosure rating (Face only) IP20 Enclosure rating (Rear of unit) Refer to EMC Installation Guidelines for additional information. 8. MEMORY: Nonvolatile E2PROM memory retains all programming parameters and max/min values when power is removed. 9. CONNECTIONS: Wire clamping screw terminals Wire Strip Length: 0.3" (7.5 mm) Wire Gage: 30-14 AWG copper wire Torque: 5 inch-lbs (0.565 N-m) max. 10. ENVIRONMENTAL CONDITIONS: Operating Temperature Range for CUB5TCR0: -35 to 75°C Operating Temperature Range for CUB5TCB0 depends on display color and intensity level as per below: INPUT CURRENT INPUT CURRENT @ 9 VDC WITHOUT @ 9 VDC WITH CUB5RLY0 CUB5RLY0 MODEL NO. DISPLAY COLOR CUB5TCR0 CUB5TCB0 CUB5TCB0 --Red (max intensity) Green (max intensity) 10 mA 85 mA 95 mA 40 mA 115 mA 125 mA 3. READOUT: Resolution: 1 or 0.1 degrees Scale: °F or °C Offset Range: -999 to 9999 display units 4. THERMOCOUPLE INPUTS: Isolation: TC+ and TC- terminals are not electrically isolated from the power supply or optional comms cards. Open Sensor Display: Overrange/Underrange Input: / Overrange/Underrange Display : “.....”/“-.....” Maximum Input Voltage: 30 VDC, TC+ to TCMaximum Input Voltage TC-: 3 VDC max. with respect to common TC TYPE T E J K R S B N mV RANGE -200 to 400°C -328 to 752°F -200 to 871°C -328 to 1600°F -200 to 760°C -328 to 1400°F -200 to 1372°C -328 to 2502°F -50 to 1768°C -58 to 3214°F -50 to 1768°C -58 to 3214°F 200 to 1820°C 392 to 3308°F -200 to 1300°C -328 to 2372°F -10.00 to 65.00 ACCURACY ACCURACY @ 23°C @ -35 to 75°C ±°C ±°C 2.3 2.7 1.9 2.3 4.5 4.5 9.1<540°C 4.5>540°C 2.8 0.02 mV WIRE COLOR ANSI BS 1843 (+) blue (+) white 5.8 (-) red (-) blue (+) purple (+) brown 4.9 (-) red (-) blue (+) white (+) yellow 4.3 (-) red (-) blue (+) yellow (+) brown 5.8 (-) red (-) blue no (+) white 15.0 standard (-) blue no (+) white 15.0 standard (-) blue 42.6<540°C no no 15.0>540°C standard standard (+) orange (+) orange 8.1 (-) red (-) blue no no 0.08 mV standard standard Red Display Green Display INTENSITY LEVEL TEMPERATURE 1&2 3 4 5 1&2 3 4 5 -35 to 75°C -35 to 70°C -35 to 60°C -35 to 50°C -35 to 75°C -35 to 65°C -35 to 50°C -35 to 35°C Storage Temperature: -35 to 85°C Operating and Storage Humidity: 0 to 85% max. relative humidity (noncondensing) Vibration to IEC 68-2-6: Operational 5-500 Hz, 5 g Shock to IEC 68-2-27: Operational 30 g Altitude: Up to 2000 meters 11. CONSTRUCTION: This unit is rated for NEMA 4X/IP65 requirements for outdoor use. Installation Category I, Pollution Degree 2. High impact plastic case with clear viewing window. Panel gasket and mounting clip included. 12. WEIGHT: 3.2 oz (100 g) *After 20 min. warm-up. Accuracy is specified in two ways: Accuracy at 23°C and 15 to 75% RH environment; and Accuracy over a -35 to 75°C and 0 to 85% RH (non condensing) environment. Accuracy specified over the -35 to 75°C operating range includes meter tempco and cold junction tracking effects. The specification includes the A/D conversion errors, linearization conformity, 2 Optional Plug-in Cards ADDING OPTION CARDS The CUB5 meters can be fitted with optional output cards and/or serial communications cards. The details for the plug-in cards can be reviewed in the specification section below. The plug-in cards, that are sold separately, can be installed initially or at a later date. RS485 SERIAL COMMUNICATIONS CARD Type: RS485 multi-point balanced interface (non-isolated) Note: Non-grounded (isolated) thermocouple probes must be used when multiple units are connected in an RS485 network, or measurement errors will occur. Baud Rate: 300 to 38.4k Data Format: 7/8 bits; odd, even, or no parity Bus Address: 0 to 99; max 32 meters per line Transmit Delay: Selectable (refer to CUB5COM bulletin) WARNING: Disconnect all power to the unit before installing Plug-in card. SINGLE RELAY CARD Type: Single FORM-C relay Isolation To Sensor & User Input Commons: 1400 Vrms for 1 min. Working Voltage: 150 Vrms Contact Rating: 1 amp @ 30 VDC resistive; 0.3 amp @ 125 VAC resistive Life Expectancy: 100,000 minimum operations RS232 SERIAL COMMUNICATIONS CARD Type: RS232 half duplex (non-isolated) Baud Rate: 300 to 38.4k Data Format: 7/8 bits; odd, even, or no parity DUAL SINKING OUTPUT CARD Type: Non-isolated switched DC, N Channel open drain MOSFET Current Rating: 100 mA max. VDS ON: 0.7 V @ 100 mA VDS MAX: 30 VDC Offstate Leakage Current: 0.5 mA max. USB PROGRAMMING CARD Type: USB virtual comms port Connection: Type B Baud Rate: 300 to 38.4k Unit Address: 0 to 99 1.0 Installing the Meter INSTALLATION farthest forward slot possible. To achieve a proper seal, tighten the latch screws evenly until the unit is snug in the panel (Torque to approx. 28 to 36 in-oz [0.202 to 0.26 N-m]). Do not over-tighten the screws. The meter meets NEMA 4X/IP65 requirements when properly installed. The unit is intended to be mounted into an enclosed panel. Prepare the panel cutout to the dimensions shown. Remove the panel latch from the unit. Slide the panel gasket over the rear of the unit to the back of the bezel. The unit should be installed fully assembled. Insert the unit into the panel cutout. While holding the unit in place, push the panel latch over the rear of the unit so that the tabs of the panel latch engage in the slots on the case. The panel latch should be engaged in the INSTALLATION ENVIRONMENT The unit should be installed in a location that does not exceed the operating temperature and provides good air circulation. Placing the unit near devices that generate excessive heat should be avoided. The bezel should only be cleaned with a soft cloth and neutral soap product. Do NOT use solvents. Continuous exposure to direct sunlight may accelerate the aging process of the bezel. Do not use tools of any kind (screwdrivers, pens, pencils, etc.) to operate the keypad of the unit. NUT FASTENER BEZEL PANEL MOUNTING SCREW +.025 -.000 (68 +.8 ) -.0 2.68 MOUNTING CLIP PANEL GASKET 3 +.024 -.000 (33 +.6) -.0 1.30 2.0 Installing Plug-In Cards REMOVING THE REAR COVER WARNING: Exposed line voltage exists on the circuit boards. Remove all power to the meter and load circuits before accessing inside of the meter. To remove the rear cover, locate the cover locking tab below the 2nd and 3rd input terminals. To release the tab, insert a small, flat blade screwdriver between the tab and the plastic wall below the terminals. Inserting the screwdriver will provide enough pressure to release the tab locks. To replace the cover, align the cover with the input terminals and press down until the cover snaps into place. CAUTION: The Plug-in cards and main circuit board contain static sensitive components. Before handling the cards, discharge static charges from your body by touching a grounded bare metal object. Ideally, handle the cards at a static controlled clean workstation. Also, only handle the cards by the edges. Dirt, oil or other contaminants that may contact the cards can adversely affect circuit operation. The Plug-in cards are separately purchased option cards that perform specific functions. The cards plug into the main circuit board of the meter. Setpoint Card Comms or Programming Card Locking Tab 3.0 Wiring the Meter WIRING OVERVIEW 4. Long cable runs are more susceptible to EMI pickup than short cable runs. 5. In extremely high EMI environments, the use of external EMI suppression devices such as Ferrite Suppression Cores for signal and control cables is effective. The following EMI suppression devices (or equivalent) are recommended: Fair-Rite part number 0443167251 (RLC part number FCOR0000) Line Filters for input power cables: Schaffner # FN2010-1/07 (RLC part number LFIL0000) 6. To protect relay contacts that control inductive loads and to minimize radiated and conducted noise (EMI), some type of contact protection network is normally installed across the load, the contacts or both. The most effective location is across the load. a. Using a snubber, which is a resistor-capacitor (RC) network or metal oxide varistor (MOV) across an AC inductive load is very effective at reducing EMI and increasing relay contact life. b. If a DC inductive load (such as a DC relay coil) is controlled by a transistor switch, care must be taken not to exceed the breakdown voltage of the transistor when the load is switched. One of the most effective ways is to place a diode across the inductive load. Most RLC products with solid state outputs have internal zener diode protection. However external diode protection at the load is always a good design practice to limit EMI. Although the use of a snubber or varistor could be used. RLC part numbers: Snubber: SNUB0000 Varistor: ILS11500 or ILS23000 7. Care should be taken when connecting input and output devices to the instrument. When a separate input and output common is provided, they should not be mixed. Therefore a sensor common should NOT be connected to an output common. This would cause EMI on the sensitive input common, which could affect the instrument’s operation. Electrical connections are made via screw-clamp terminals located on the back of the meter. All conductors should conform to the meter’s voltage and current ratings. All cabling should conform to appropriate standards of good installation, local codes and regulations. It is recommended that the power supplied to the meter (DC or AC) be protected by a fuse or circuit breaker. Strip the wire, leaving approximately 0.3" (7.5 mm) bare lead exposed (stranded wires should be tinned with solder.) Insert the lead under the correct screw-clamp terminal and tighten until the wire is secure. (Pull wire to verify tightness.) Each terminal can accept up to one #14 AWG (2.55 mm) wire, two #18 AWG (1.02 mm), or four #20 AWG (0.61 mm). EMC INSTALLATION GUIDELINES Although Red Lion Controls Products are designed with a high degree of immunity to Electromagnetic Interference (EMI), proper installation and wiring methods must be followed to ensure compatibility in each application. The type of the electrical noise, source or coupling method into a unit may be different for various installations. Cable length, routing, and shield termination are very important and can mean the difference between a successful or troublesome installation. Listed are some EMI guidelines for a successful installation in an industrial environment. 1. A unit should be mounted in a metal enclosure, which is properly connected to protective earth. 2. Use shielded cables for all Signal and Control inputs. The shield connection should be made as short as possible. The connection point for the shield depends somewhat upon the application. Listed below are the recommended methods of connecting the shield, in order of their effectiveness. a. Connect the shield to earth ground (protective earth) at one end where the unit is mounted. b. Connect the shield to earth ground at both ends of the cable, usually when the noise source frequency is over 1 MHz. 3. Never run Signal or Control cables in the same conduit or raceway with AC power lines, conductors, feeding motors, solenoids, SCR controls, and heaters, etc. The cables should be run through metal conduit that is properly grounded. This is especially useful in applications where cable runs are long and portable two-way radios are used in close proximity or if the installation is near a commercial radio transmitter. Also, Signal or Control cables within an enclosure should be routed as far away as possible from contactors, control relays, transformers, and other noisy components. Visit RLC’s web site at http://www.redlion.net/Support/InstallationConsiderations. html for more information on EMI guidelines, Safety and CE issues as they relate to Red Lion Controls products. 4 3.1 POWER WIRING Sinking Logic PWR COMMON TC + The user input of the meter is internally pulled up to +9 to +28 V with 10 K resistance. The input is active when it is pulled low (<0 .7 V). TC- Connect external switching device between the User Input terminal and User Input Common. USR + } USR COMM - USR COMM USR TC+ TC- +9 to +28 VDC: +VDC Power Common: -VDC USR USR COMM DC Power 3.2 USER INPUT WIRING +9-28 VDC PWR COMMON +9-28 VDC 3.3 INPUT WIRING - CAUTION: Power input common and sensor input common are NOT isolated from user input common. In order to preserve the safety of the meter application, the power input common and the sensor input common must be suitably isolated from hazardous live earth referenced voltages; or input common must be at protective earth ground potential. If not, hazardous live voltage may be present at the User Inputs and User Input Common terminals. Appropriate considerations must then be given to the potential of the user input common with respect to earth common; and the common of the isolated plug-in cards with respect to input common. TC+ TC- Thermocouple + 3.4 SETPOINT (OUTPUT) WIRING SINGLE SETPOINT RELAY PLUG-IN CARD ELECTRICAL CONNECTIONS COM N.O. N.C. COM DUAL SETPOINT N-FET OPEN DRAIN PLUG-IN CARD N.O. N.C. ELECTRICAL CONNECTIONS COM OSNK 1(2) (30 V MAX.) OSNK1 OSNK2 COM Output Common is not isolated from DC Power Common. Load must be wired between OSNK terminal and V+ of the load supply. 3.5 SERIAL COMMUNICATION WIRING 3.6 USB PROGRAMMING 1 RS485 N/C 2 RX N/C 3 COMM N/C 4 COMM COMM 5 N/C A+ 6 USB PROGRAMING PLUG-IN CARD TX N/C B- SERIAL COMMUNICATIONS PLUG-IN CARD 6 5 4 3 2 1 RS232 RJ11 CONNECTOR PIN OUTS 5 4.0 Reviewing the Front Buttons and Display SEL RST BUTTON DISPLAY MODE OPERATION ENTERING PROGRAM MODE PROGRAMMING MODE OPERATION SEL Index display through enabled values Press and hold for 2 seconds to activate Store selected parameter and index to next parameter RST Resets values (MIN / MAX) or outputs Advances through the program menu Increments selected parameter value or selection OPERATING MODE DISPLAY DESIGNATORS MAX - Maximum display capture value MIN - Minimum display capture value “1” - To the right of the display indicates setpoint 1 output activated. “2” - To the right of the display indicates setpoint 2 output activated. Pressing the SEL button toggles the meter through the selected displays. If display scroll is enabled, the display will toggle automatically every four seconds between the enabled display values. 5.0 Programming the Meter OVERVIEW DISPLAY MODE PROGRAMMING MENU SEL NO Pro Signal Input Parameters Secondary Function Parameters Display and Front Panel Key Parameters Setpoint Output Parameters Serial Setup Parameters RST SEL 1-INP SEL SEL 2-SEC 3-dSP PROGRAMMING MODE ENTRY (SEL BUTTON) SEL 4-SPt SEL 5-SEr PROGRAMMING MODE EXIT (SEL BUTTON) It is recommended that all programming changes be made off line, or before installation. The meter normally operates in the Display Mode. No parameters can be programmed in this mode. The Programming Mode is entered by pressing and holding the SEL button. If it is not accessible then it is locked by either a security code, or a hardware lock. The Programming Mode is exited by pressing the SEL button with Pro NO displayed. This will commit any stored parameter changes to memory and return the meter to the Display Mode. (If power loss occurs before returning to the Display Mode, verify recent parameter changes.) PROGRAMMING TIPS MODULE ENTRY (SEL & RST BUTTONS) It is recommended to start with Module 1 and proceed through each module in sequence. When programming is complete, it is recommended to record the parameter programming and lock out parameter programming with the user input or programming security code. The Programming Menu is organized into separate modules. These modules group together parameters that are related in function. The display will alternate between Pro and the present module. The RST button is used to select the desired module. The displayed module is entered by pressing the SEL button. FACTORY SETTINGS MODULE MENU (SEL BUTTON) Factory Settings may be completely restored in Module 2. This is useful when encountering programming problems. Pressing both the SEL and the RST button on power-up will also load the factory settings and display rESEt. This allows operation in the event of a memory failure or corrupted data. Each module has a separate module menu (which is shown at the start of each module discussion). The SEL button is pressed to advance to a particular parameter to be changed, without changing the programming of preceding parameters. After completing a module, the display will return to Pro NO. Programming may continue by accessing additional modules. ALTERNATING SELECTION DISPLAY SELECTION / VALUE ENTRY In the explanation of the modules, the following dual display with arrows will appear. This is used to illustrate the display alternating between the parameter on top and the parameter’s Factory Setting on the bottom. In most cases, selections and values for the parameter will be listed on the right. For each parameter, the display alternates between the present parameter and the selections/value for that parameter. The RST button is used to move through the selections/values for that parameter. Pressing the SEL button, stores and activates the displayed selection/value. This also advances the meter to the next parameter. For numeric values, press the RST button to access the value. The right hand most digit will begin to flash. Pressing the RST button again increments the digit by one or the user can hold the RST button and the digit will automatically scroll. The SEL button will advance to the next digit. Pressing and holding the SEL button will enter the value and move to the next parameter. Indicates Program Mode Alternating Display Parameter USrIN N0 Selection/Value Factory Settings are shown. 6 5.1 MODULE 1 - Signal Input Parameters (1-INP) PARAMETER MENU 1-INP Pro SEL tYPE CJC SCALE dECPt OFSEt FILtr bANd USrIN U-ASN Thermocouple Type Cold Junction Compensation Temperature Scale Display Decimal Point Display Offset Value Filter Setting Filter Band User Input Function User Input Assignment THERMOCOUPLE TYPE tYPE SELECTION TC TYPE tc-J T tc-t tc-E tc-j tc-K tc-r E J K SELECTION TC TYPE tc-S tc-b tc-n VOLt S Filter values represent no filtering (0), up to heavy filtering (3). A value of 1 for the filter uses 1/4 of the new input and 3/4 of the previous display to generate the new display. A filter value of 2 uses 1/8 new and 7/8 previous. A filter value of 3 uses 1/16 new and 15/16 previous. B N R Select the thermocouple type used for the application. The appropriate curve will be automatically loaded for the selected type. Selecting VOLt displays the millivolt input signal with 10 µV resolution. yES yES 10 NO This parameter enables or disables internal cold junction compensation. For most applications, cold junction compensation should be enabled (yES). This parameter does not appear if tYPE = VOLt. SCALE °F TEMPERATURE SCALE °F 0 0 0 NO DESCRIPTION User Input disabled. See Programming Mode Access chart (Module 3). Resets the assigned value(s) to the current input value. rESEt Reset (Edge triggered) Holds the assigned display, but all other meter functions continue as long as activated (maintained action). d-HLd Display Hold Select d-SEL Display (Edge Triggered) Intensity Level d-LEV Display (Edge Triggered) Color COLOr Backlight (Edge Triggered) 0.0 Select the decimal point location for the desired display resolution. This selection applies for the Input, MAX and MIN displays. This parameter does not appear if tYPE = VOLt or for types R, S or B thermocouples which have a fixed 1 degree resolution. OFSEt USrIN USER INPUT FUNCTION NO No Function P-Loc Program Mode Lock-out DISPLAY DECIMAL POINT 00 to 199 display units DISPLAY MODE °C Select the temperature scale. This selection applies for the Input, MAX and MIN displays. This parameter does not appear if tYPE = VOLt. dECPt FILTER BAND The filter will adapt to variations in the input signal. When the variation exceeds the input filter band value, the filter disengages. When the variation becomes less than the band value, the filter engages again. This allows for a stable readout, but permits the display to settle rapidly after a large process change. The value of the band is in display units, independent of the Display Decimal Point position. A band setting of ‘0’ keeps the filter permanently engaged at the filter level selected above. COLD JUNCTION COMPENSATION CJC bANd Advance once for each activation. Increase intensity one level for each activation (backlight version only). Change backlight color with each activation (backlight version only). Serial transmit of the active parameters selected in the Print Options menu (Module 5). Print Print Request Same as Print Request followed by a momentary reset of the assigned value(s). P-r5t Print and Reset rSt-1 Setpoint 1 Reset rSt-2 Setpoint 2 Reset rSt12 Setpoint 1 and 2 Reset DISPLAY OFFSET VALUE -999 to 9999 The temperature display can be corrected with an offset value. This can be used to compensate for probe errors, errors due to variances in probe placement or adjusting the readout to a reference thermometer. Resets setpoint 1 output. Resets setpoint 2 output. Reset both setpoint 1 and 2 outputs. USER INPUT ASSIGNMENT FILtr 1 U-ASN dSP FILTER SETTING 0,1 2 3 HI LO HI-LO dSP Select the value(s) to which the User Input Function is assigned. The User Input Assignment only applies if a selection of reset, display hold, or print and reset is selected in the User Input Function menu. If the displayed temperature is difficult to read due to small process variations or noise, increased levels of filtering will help to stabilize the display. Software filtering effectively combines a fraction of the current input reading with a fraction of the previous displayed reading to generate the new display. 7 5.2 MODULE 2 - Secondary Function Parameters (2-SEC) PARAMETER MENU 2-SEC Pro SEL HI-En HI-t LO-En LO-t FCS CodE Max Display Enable Max Capture Delay Time Min Display Enable Min Capture Delay TIme Factory Service Operations Access Code For Service Operations CALIBRATION MAX DISPLAY ENABLE HI-En NO NO The CUB5TC uses stored voltage calibration and cold junction temperature values to provide accurate temperature and voltage measurements. Over time, the electrical characteristics of the components inside the meter could slowly change. The result is that the stored calibration values may no longer accurately define the input circuit. For most applications, recalibration every 1 to 2 years should be sufficient. Calibration of the CUB5TC involves a voltage calibration and a cold junction calibration. It is recommended that both calibrations be performed. The voltage calibration MUST precede the cold junction calibration. Allow 30 minute warm up before performing any calibration related procedure. The following procedures should be performed at an ambient temperature of 15 to 35 °C (59 to 95 °F). Calibration should only be performed by individuals experienced in calibrating electronic equipment. CAUTION: The accuracy of the calibration equipment will directly affect the accuracy of the CUB5TC. YES Enables the Maximum Display Capture capability. MAX CAPTURE DELAY TIME HI-t 2.0 0.0 to 999.9 seconds When the Input Display is above the present MAX value for the entered delay time, the meter will capture that display value as the new MAX reading. A delay time helps to avoid false captures of sudden short spikes. LO-En NO NO YES MIN CAPTURE DELAY TIME 2.0 0.0 to 999.9 seconds When the Input Display is below the present MIN value for the entered delay time, the meter will capture that display value as the new MIN reading. A delay time helps to avoid false captures of sudden short spikes. NO NO 1. Install all option cards needed for your application and the rear cover, or invalid results will occur. 2. The ambient temperature must be within 20°C to 30°C. 3. Connect a thermocouple (types T, E, J, K, or N only) with an accuracy of 1°C or better to the meter. 4. Enter programming mode and verify the following settings in Module 1: tYPE = thermocouple type connected to the unit CJC = YES; SCALE = °C; dECPt = 0.0; OFSEt = 0 yES 5. Place the thermocouple in close thermal contact to a reference thermometer probe. (Use a reference thermometer with an accuracy of 0.25°C or better.) The two probes should be shielded from air movement and allowed sufficient time to equalize in temperature. (A calibration bath of known temperature could be used in place of the thermometer.) 6. Compare the unit display with the reference temperature indicator (or calibration bath). If a difference of more than ±1.0 °C exists, note the difference (CJ error) and continue with cold junction calibration. Select YES to perform either of the Factory Service Operations shown below. RESTORE FACTORY DEFAULT SETTINGS CodE 48 Cold Junction Calibration FACTORY SERVICE OPERATIONS FCS 1. Connect a precision DC voltage source with an accuracy of 0.01% or better to the TC+ (positive) and the TC- (negative) terminals of the CUB5TC. Set the output of the voltage source to zero. 2. With the display at CodE 48, press and hold the SEL button for 2 seconds. Unit will display CAL NO. 3. Press the RST button to select INP. 4. Press the SEL button. Display reads 0.0u. 5. With the voltage source set to zero, press SEL. Display reads CALC for about eight seconds. 6. When display reads 60.0u, apply 60.000 mV input signal. Press SEL. Display reads CALC for about eight seconds. 7. When display reads CAL NO, press SEL twice to exit Module 2 and return to the normal display mode. 8. Proceed to Cold Junction Calibration. Enables the Minimum Display Capture capability. LO-t Input Voltage Calibration MIN DISPLAY ENABLE CodE CJ Error = Reference Temperature - Unit Display. Code 66 will overwrite all user settings with theEntering factory settings. The meter will display rESEt and then 7. Enter programming mode. Step through Module 2 to the Service Access Code parameter and select CodE 48. Press and hold the SEL button until the unit displays CAL NO. Press the RST button to select CJC. 8. Press SEL. Display reads CJC followed by the current cold junction value. Calculate a new cold junction value as follows: to CodE 00. Press SEL button to exit the module. 66 return Pressing both the SEL and the RST button on power-up will also load the factory settings and display rESEt. This allows operation in the event of a memory failure or corruted data. New cold junction = Current cold junction + CJ Error (noted above) 9. Press RST and set the display to the new cold junction value. Press and hold SEL. Display reads CALC for about four seconds and then returns to CAL NO. 10. Press SEL twice to exit calibration and return to the normal display mode. Verify the input reading is correct. If not, repeat steps 6 through 10. 8 5.3 MODULE 3 - Display and Front Panel Button Parameters (3-dSP) PARAMETER MENU 3-dSP SEL dSP-t SEL rSt Display Update Time Front Panel Display Select Enable Front Panel Reset Enable ScroL COLOr Display Scroll Enable dSP-t 1 0.5 1 This parameter sets the display update time in seconds. 5 NO dSP NO HI LO HI-LO dSP This selection allows the RST button to reset the selected value(s). NO yES 000 NO not P-Loc The yES selection allows the display to automatically scroll through the enabled displays. The scroll rate is every 4 seconds. DISPLAY COLOR (BACKLIGHT UNIT ONLY) COLOr rEd P-Loc rEd 000 to 999 USER INPUT USER INPUT SECURITY MODE WHEN “SEL” FUNCTION STATE CODE BUTTON IS PRESSED DISPLAY SCROLL ENABLE ScroL CodE The Security Code determines the programming mode and the accessibility of programming parameters. This code can be used along with the Program Mode Lock-out (P-Loc) in the User Input Function parameter (Module 1). Two programming modes are available. Full Programming mode allows all parameters to be viewed and modified. Quick Programming mode permits only the Setpoint values to be modified, but allows direct access to these values without having to enter Full Programming mode. Programming a Security Code other than 0, requires this code to be entered at the CodE prompt in order to access Full Programming mode. Depending on the code value, Quick Programming may be accessible before the CodE prompt appears (see chart). FRONT PANEL RESET ENABLE (RST) 1 to 5 PROGRAMMING SECURITY CODE The yES selection allows the SEL button to toggle through the enabled displays. rSt Programming Security Code Enter the desired Display Intensity Level (1-5). The display will actively dim or brighten as levels are changed. This parameter is active for backlight units only. yES Display Intensity Level d-LEV FRONT PANEL DISPLAY SELECT ENABLE (SEL) yES CodE DISPLAY INTENSITY LEVEL (BACKLIGHT UNIT ONLY) seconds 2 d-LEV Display Color DISPLAY UPDATE TIME SEL Pro Backlight Unit Only ______ Active 6rn Not Active Enter the desired display color, red or green. This parameter is active for backlight units only. FULL PROGRAMMING MODE ACCESS 0 Full Programming Immediate Access 1-99 Quick Programming After Quick Programming with correct code entry at CodE prompt * 100-999 CodE prompt With correct code entry at CodE prompt * 0 Programming Lock No Access 1-99 Quick Programming No Access 100-999 CodE prompt With correct code entry at CodE prompt * 0-999 Full Programming Immediate Access * Entering Code 222 allows access regardless of security code. 9 5.4 MODULE 4 - Setpoint Output Parameters (4-SPt) PARAMETER MENU 4-SPt Pro Backlight Unit Only SEL SPSEL Act-n Setpoint Select Setpoint Action SPt-n Setpoint Value HYS-n tON-n tOF-n rSt-n rEn-n Stb-n Hysteresis Value On Time Delay Off Time Delay Output Reset Action Output Reset With Display Reset Enable Standby Operation The Setpoint Output Parameters are only active when an optional output module is installed in the meter. SPSEL NO SP-1 SPt-n 100 NO YES -9999 to 99999 HYSTERESIS VALUE HYS-n 2 1 to 59999 Enter desired hysteresis value. See Setpoint Output Figures for visual explanation of how setpoint output actions (balanced and unbalanced) are affected by the hysteresis. When the setpoint is a control output, usually balanced hysteresis is used. For alarm applications, usually unbalanced hysteresis is used. For unbalanced hysteresis modes, the hysteresis functions on the low side for high acting setpoints and functions on the high side for low acting setpoints. SETPOINT 2 ENABLE ChC-n Change Display Color with Output State Enter the desired setpoint value. The decimal point position for the setpoint and hysteresis values follow the selection set in Module 1. SP-2 Enter the setpoint (output) to be programmed. The n in the following parameters will reflect the chosen setpoint number. After the chosen setpoint is completely programmed, the display will return to SPSEL. Repeat steps for each setpoint to be programmed. Select NO to exit the module. The number of setpoints available is setpoint output card dependent. Enb-2 Probe Burn-out SETPOINT VALUE SETPOINT SELECT NO brn-n NO Note: Hysteresis eliminates output chatter at the switch point, while time delay can be used to prevent false triggering during process transient events. Select YES to enable Setpoint 2 and access the setup parameters. If NO is selected, the unit returns to SPSEL and setpoint 2 is disabled. ON TIME DELAY SETPOINT ACTION Act-n HI-Ub LO-bL HI-bL HI-Ub LO-Ub High Acting, with balanced hysteresis = Low Acting, with balanced hysteresis = High Acting, with unbalanced hysteresis = Low Acting, with unbalanced hysteresis Hys SP - ½Hys OUTPUT STATE 0.0 0.0 to 599.9 seconds tOF-n 0.0 0.0 to 599.9 seconds Enter the time value in seconds that the output is delayed from turning off after the trigger point is reached. A value of 0.0 allows the meter to update the output status per the response time listed in the Specifications. SP + ½Hys SP OFF TIME DELAY = SP + ½Hys Enter the time value in seconds that the output is delayed from turning on after the trigger point is reached. A value of 0.0 allows the meter to update the output status per the response time listed in the Specifications. Enter the action for the selected setpoint (output). See Setpoint Output Figures for a visual detail of each action. HI-bL LO-bL HI-Ub LO-Ub tON-n SP Hys SP - ½Hys OFF ON OFF OUTPUT STATE OFF ON OUTPUT RESET ACTION OFF rSt-n TRIGGER POINTS TRIGGER POINTS High Acting (Balanced Hys) = HI-bL Low Acting (Balanced Hys) = LO-bL Auto LAtCH L-dLY Auto Enter the reset action of the output. See figure for details. Auto = Automatic action; This action allows the output to automatically reset off Hys SP - Hys OUTPUT STATE at the trigger points per the Setpoint Action shown in Setpoint Output Figures. The “on” output may be manually reset (off) immediately by the front panel RST button or user input.The output remains off until the trigger point is crossed again. SP + Hys SP Hys SP OFF ON OFF TRIGGER POINTS High Acting (Unbalanced Hys) = HI-Ub OUTPUT STATE OFF ON LAtCH = Latch with immediate reset action; This action latches the output on at OFF the trigger point per the Setpoint Action shown in Setpoint Output Figures. Latch means that the output can only be turned off by the front panel RST button or user input manual reset, serial reset command or meter power cycle. TRIGGER POINTS Low Acting (Unbalanced Hys) = LO-Ub 10 STANDBY OPERATION When the user input or RST button is activated (momentary action), the corresponding “on” output is reset immediately and remains off until the trigger point is crossed again. (Previously latched alarms will be off if power up Display Value is lower than setpoint value.) L-dLY = Latch with delay reset action; This action latches the output on at the SP Hys SP - Hys { OFF ON OFF ON OFF OFF ON OFF ON OFF ( Auto ) ON OFF ( LAtCH ) OFF ( L-dLY ) ON YES NO YES brn-n OFF OFF ON CHANGE DISPLAY COLOR w/OUTPUT STATE NO ChC-n NO NO YES This parameter enables the backlight CUB5 to switch the backlight color when the output state changes. This parameter is only active for the backlight version. OUTPUT RESET WITH DISPLAY RESET NO Enter the probe burn-out action. In the event of a temperature probe failure (open), the output can be programmed to be on or off. Setpoint Output Reset Actions rEn-n PROBE BURN-OUT ACTION MANUAL RESET OUTPUT STATE When YES, the output is disabled (after a power up) until the trigger point is crossed. Once the output is on, the output operates normally per the Setpoint Action and OutputReset Action. trigger point per the Setpoint Action shown in Setpoint Output Figures. Latch means that the output can only be turned off by the front panel RST button or user input manual reset, serial reset command or meter power cycle. When the user input or RST button is activated (momentary action), the meter delays the event until the corresponding “on” output crosses the trigger off point. (Previously latched outputs are off if power up Display Value is lower than setpoint value. During a power cycle, the meter erases a previous L-dLY reset if it is not activated at power up.) OFF Stb-n YES This parameter enables the RST button or user input to reset the output when the display is reset. Note: For this parameter to operate, the RST button or User Input being used must be set to dSP and the Input value must be displayed. If these conditions are not met, the output will not reset. 5.5 MODULE 5 - Serial Setup Parameters (5-SEr) PARAMETER MENU 5-SEr Pro SEL bAUd dAtA PAr Addr Baud Rate Data Bit Parity Bit Meter Address Abbr Abbreviated Printing OPt Print Options The Serial Setup Parameters are only active when one of the optional serial communications/programming cards is installed in the meter. Refer to the CUB5COM bulletin for details and setup for the CUB5 RS232 or RS485 serial communications. Refer to the CUB5USB bulletin for details on the CUB5 USB programming and programming requirements. LIMITED WARRANTY The Company warrants the products it manufactures against defects in materials and workmanship for a period limited to two years from the date of shipment, provided the products have been stored, handled, installed, and used under proper conditions. The Company’s liability under this limited warranty shall extend only to the repair or replacement of a defective product, at The Company’s option. The Company disclaims all liability for any affirmation, promise or representation with respect to the products. The customer agrees to hold Red Lion Controls harmless from, defend, and indemnify RLC against damages, claims, and expenses arising out of subsequent sales of RLC products or products containing components manufactured by RLC and based upon personal injuries, deaths, property damage, lost profits, and other matters which Buyer, its employees, or sub-contractors are or may be to any extent liable, including without limitation penalties imposed by the Consumer Product Safety Act (P.L. 92-573) and liability imposed upon any person pursuant to the Magnuson-Moss Warranty Act (P.L. 93-637), as now in effect or as amended hereafter. No warranties expressed or implied are created with respect to The Company’s products except those expressly contained herein. The Customer acknowledges the disclaimers and limitations contained herein and relies on no other warranties or affirmations. 11 bAUd Baud Rate RST SEL Setpoint Select SPSEL 5-SEr RST 4-SPt Display Update Time SEL dSP-t 3-dSP RST Max Display Enable SEL HI-En 2-SEC RST SEL tYPE Thermocouple Type SEL Exit Programming End 1-INP NO SEL RST RST Pro Data Bit dAtA Setpoint Action Act-n Front Panel Display Select Enable SEL Max Capture Delay Time HI-t Cold Junction Compensation CJC Press and hold SEL button to enter Programming Mode. SCALE Parity Bit PAr Setpoint Value SPt-n Front Panel Reset Enable rSt Min Display Enable LO-En Temperature Scale Meter Address Addr Hysteresis Value HYS-n Display Scroll Enable ScroL Min Capture Delay TIme LO-t Display Decimal Point dECPt OFSEt FILtr Abbreviated Printing Abbr On Time Delay tON-n Display Color COLOr Print Options OPt Off Time Delay tOF-n Display Intensity Level d-LEV User Input Function USrIN Output Reset Action rSt-n Programming Security Code CodE Filter Band bANd Access Code For Service Operations CodE Filter Setting Backlight Unit Only Factory Service Operations FCS Display Offset Value rEn-n Output Reset With Display Reset User Input Assignment U-ASN Standby Operation Stb-n Probe Burn-out Action brn-n Change Display Color with Output State ChC-n Backlight Unit Only CUB5TC PROGRAMMING QUICK OVERVIEW ">

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Key features
- Thermocouple meter
- Reflective LCD
- ITS-90 standard
- Cold junction compensation
- Min/Max capture
- NEMA 4X/IP65 sealed
- Programmable offset
Frequently asked questions
The CUB5TCR0 supports a temperature range of -35 to 75°C.
The accuracy of the CUB5TCR0 is specified as ±2.7°C over a -35 to 75°C operating range. This includes meter tempco and cold junction tracking effects.
The CUB5TCR0 has a resolution of 1 or 0.1 degrees.