Red Lion CUB5RT Panel Meter Product Manual
The Red Lion CUB5RT is a versatile electronic 5-digit RTD meter designed for industrial applications. It offers various features to enhance temperature monitoring and control. With RTD inputs and programmable temperature offset, you can accurately measure and display temperatures. The large 0.48" (12.2 mm) high digits provide clear visibility, and the LCD offers reflective or green/red LED backlighting for optimal viewing in different lighting conditions.
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Bulletin No. CUB5RT-K
Drawing No. LP0644
Released 07/22
MODEL CUB
®
5RT - MINIATURE ELECTRONIC 5-DIGIT RTD METER
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
NEMA 4X/IP65 SEALED FRONT BEZEL
RTD INPUTS
RTD types Pt385, Pt392, Ni672, Cu427
PROGRAMMABLE TEMPERATURE OFFSET
SELECTABLE °F or °C WITH 1 or 0.1 DEGREE RESOLUTION
°F OR °C DISPLAY ANNUNCIATORS
US LISTED
IND. CONT. EQ.
E137808
GENERAL DESCRIPTION
The CUB5 provides the user the ultimate in flexibility, from its complete user programming to the optional setpoint control and communication capability.
The CUB5RT accepts an RTD input and provides a temperature display in
Celsius or Fahrenheit. 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.
SAFETY SUMMARY
All safety related regulations, local codes and instructions that appear in this document or on equipment must be observed to ensure personal safety and to prevent damage to either the device or equipment connected to it.
Do not use these products to replace proper safety interlocking. No softwarebased device (or any other solid-state device) should ever be designed to be responsible for the maintenance of personnel safety or consequential equipment not equipped with safeguards. Red Lion disclaims any responsibility for damages, either direct or consequential, that result from the use of this equipment in a manner not specified.
.
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]
1.54 [39.1] 1.29 [32.8]
1.29
[32.8]
SEL RST
2.95 [74.9] .15 [3.8]
1.71
[43.4]
1
2.62 [66.6]
o rderinG i nforMation
TYPE MODEL NO.
DESCRIPTION
RTD Meter with Reflective Display
CUB5 CUB5RT
RTD Meter with Backlight Display
Single Relay Output Card
Dual Sinking Output Card
Optional Plug-in
Cards
CUB5RLY
CUB5SNK
CUB5COM
RS485 Serial Communications Card
RS232 Serial Communications Card
CUB5USB
Accessories
Software
MLPS
CBLPROG
CBPRO
CBLUSB
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)
Communication Cable RS485 (RJ11-DB9)
USB Programming Cable
Crimson PC Configuration Software, Free Download from www.redlion.net 1
1 System requirements for the software are listed on the download page.
PART NUMBER
CUB5RTR0
CUB5RTB0
CUB5RLY0
CUB5SNK0
CUB5COM1
CUB5COM2
CUB5USB0
MLPS1000
MLPS2000
CBLPROG0
CBPRO007
CBLUSB00
G eneral
M eter
S pecificationS
1. DISPLAY : 5 digit LCD 0.48" (12.2 mm) high digits
CUB5RTR0 : Reflective LCD with full viewing angle
CUB5RTB0 : 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 a NEC Class 2 or
Limited Power Source (LPS) rated power supply.
CUB5RTR0
CUB5RTB0
CUB5RTB0
DISPLAY COLOR
---
Red (max intensity)
Green (max intensity)
INPUT CURRENT
@ 9 VDC WITHOUT
CUB5RLY0
10 mA
85 mA
95 mA
INPUT CURRENT
@ 9 VDC WITH
CUB5RLY0
40 mA
115 mA
125 mA
3. READOUT :
Resolution: 1 or 0.1 degrees
Scale: °F or °C
Offset Range: -19999 to 19999 display units
4. RTD INPUTS :
Isolation : Input and EXC terminals are not electrically isolated from the power supply or optional comms cards.
Failed Sensor Display :
or
Overrange/Underrange Input :
Overrange/Underrange Display : “
Maximum Input Voltage : 30 VDC
Type: 2, 3 or 4 wire
/
.....
”/“.....
”
Excitation current: 100 ohm range: 165 µA
10 ohm range: 2.5 mA
Lead resistance: 100 ohm range: 10 ohm/lead max.
10 ohm range: 3 ohms/lead max.
Balanced Lead Resistance: Automatically compensated up to max per lead.
Unbalanced Lead Resistance: Uncompensated.
6. USER INPUT (USR): Programmable input. Connect terminal to common
(USR COMM) to activate function. Internal 10K Ω pull-up resistor to +9 to
28 VDC.
Threshold Levels : V = 0.7 V max; V
IH
= 2.4 V min; V
MAX IL
= 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
Safety requirements for electrical equipment for measurement, control, and laboratory use:
EN 61010-1: General Requirements
EN 61010-2-030: Particular Requirements for Testing and Measuring
Circuits
RoHS Compliant
UL Recognized Component: File #E179259
UL Listed: File #E137808
Type 4X Indoor/Outdoor Enclosure rating (Face only)
IP65 Enclosure rating (Face only)
8.
IP20 Enclosure rating (Rear of unit)
Refer to EMC Installation Guidelines for additional information.
MEMORY : Nonvolatile E 2 PROM 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 : 3.5 inch-lbs (0.395 N-m) max.
10 . ENVIRONMENTAL CONDITIONS :
Operating Temperature Range for CUB5RTR0 : -35 to 75 °C
Operating Temperature Range for CUB5RTB0 depends on display color and intensity level as per below :
INPUT TYPE
100 ohm Pt alpha = .00385
100 ohm Pt alpha = .00392
120 ohm Nickel alpha = .00672
10 ohm Copper alpha = .00427
RANGE
-200 to 850°C
-200 to 850°C
-80 to 260°C
-100 to 260°C
ACCURACY*
(18 to 28 ° C)
0.4°C
0.4°C
0.2°C
0.4°C
ACCURACY*
(0 to 50 ° C)
1.6°C
1.6°C
0.5°C
0.9°C
STANDARD
IEC 751 no official standard no official standard no official standard
Red Display
Green Display
INTENSITY LEVEL
1 & 2
3
4
5
1 & 2
3
4
5
TEMPERATURE
-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
*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 effects. The specification includes the A/D conversion errors and linearization conformity. 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 : 1.25 sec max (with input filter setting of 0)
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 Type 4X/IP65 requirements for indoor/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)
2
o ptional
p luG
in
c ardS
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.
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
DUAL SINKING OUTPUT CARD
Type : Non-isolated switched DC, N Channel open drain MOSFET
Current Rating : 100 mA max.
V
V
DS ON
: 0.7 V @ 100 mA
DS MAX
: 30 VDC
Offstate Leakage Current : 0.5 mA max.
RS485 SERIAL COMMUNICATIONS CARD
Type : RS485 multi-point balanced interface (non-isolated)
Note: Non-grounded (isolated) RTD 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 devices per line
Transmit Delay : Selectable (refer to CUB5COM bulletin)
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
USB PROGRAMMING CARD
Type : USB virtual comms port
Connection : Type B
Baud Rate : 300 to 38.4k
Unit Address : 0 to 99
1.0 i nStallinG the M eter
INSTALLATION
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 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.
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
MOUNTING SCREW BEZEL
PANEL
MOUNTING CLIP
2.68
+.025
-.000
[68 ]
1.30
+.024
-.000
[33 ]
PANEL
GASKET
2.0 S ettinG the
J uMperS
INPUT RANGE JUMPER
This jumper is used to select the proper input range. The input range selected in programming must match the jumper setting. Select a range that is high enough to accommodate the maximum input signal to avoid overloads. To access the jumper, remove the rear cover of the meter.
Warning : Exposed line voltage exists on the circuit boards. Remove all power to the meter and load circuits before accessing inside of the meter.
REMOVE/REPLACE THE REAR COVER
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.
MAIN CIRCUIT
BOARD
INPUT RANGE JUMPER
INPUT RANGE
JUMPER LOCATION
3
3.0 i nStallinG
p luG
-i n
c ardS
WARNING : Exposed line voltage exists on the circuit boards.
Remove all power to the meter and load circuits before accessing inside of the meter.
The Plug-in cards are separately purchased option cards that perform specific functions. The cards plug in to the main circuit board of the meter.
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.
REMOVE/REPLACE THE REAR COVER
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.
Comms or
Programming
Card
Range Jumpers
Locking Tab
Setpoint Card
4.0 W irinG the
M eter
WIRING OVERVIEW
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.
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 (Red Lion Controls # 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.
Visit RLC’s web site at http://www.redlion.net/emi for more information on
EMI guidelines, Safety and CE issues as they relate to Red Lion Controls products.
4
4.1 POWER WIRING
DC Power
+9 to +28 VDC: +VDC
Power Common: -VDC
4.2 USER INPUT WIRING
Sinking Logic
USR COMM
USR
}
Connect external switching device between the
User Input terminal and User Input Common.
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).
+
PWR COMMON +9-28 VDC
PWR COMMON +9-28 VDC
4.3 INPUT WIRING
3-WIRE RTD 2-WIRE RTD
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.
JUMPER
4.4 SETPOINT (OUTPUT) WIRING
SINGLE SETPOINT RELAY PLUG-IN CARD
COM
N.O.
N.C.
ELECTRICAL CONNECTIONS
COM N.O.
N.C.
DUAL SETPOINT N-FET OPEN DRAIN PLUG-IN CARD
COM
OSNK1
OSNK2
ELECTRICAL CONNECTIONS
OSNK 1(2)
(30 V MAX.)
COM
Output Common is not isolated from DC Power Common. Load must be wired between OSNK terminal and V+ of the load supply.
4.5 SERIAL COMMUNICATION WIRING
SERIAL COMMUNICATIONS PLUG-IN CARD
4.6 USB PROGRAMMING
USB PROGRAMING PLUG-IN CARD
6 5 4 3 2 1 6 5 4 3 2 1
RS485 RS232
RJ11 CONNECTOR PIN OUTS
5
5.0 r evieWinG the f ront B uttonS and d iSplay
SEL RST
BUTTON DISPLAY MODE OPERATION
SEL
RST
Index display through enabled values
Resets values (MIN / MAX) or outputs
ENTERING PROGRAM MODE PROGRAMMING MODE OPERATION
Press and hold for 2 seconds to activate Store selected parameter and index to next parameter
Advances through the program menu
Increments selected parameter value or selection
OPERATING MODE DISPLAY DESIGNATORS
MAX
MIN
- Maximum display capture value
- 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.
6.0 p roGraMMinG the
M eter
DISPLAY
MODE
OVERVIEW
SEL
PROGRAMMING MENU
NO
Secondary
Function
Parameters
Display and Front
Panel Key
Parameters
Pro
Signal Input
Parameters
RST
1-INP
SEL
2-SEC
SEL
3-dSP
SEL
Setpoint
Output
Parameters
4-SPt
SEL
Serial
Setup
Parameters
5-SEr
SEL
PROGRAMMING MODE ENTRY (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.
MODULE ENTRY (SEL & RST BUTTONS)
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.
MODULE MENU (SEL BUTTON)
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
Programming may continue by accessing additional modules.
Pro NO
.
SELECTION / VALUE ENTRY
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.
PROGRAMMING MODE EXIT (SEL BUTTON)
The Programming Mode is exited by pressing the SEL button with
Pro NO return the meter to the Display Mode. (If power loss occurs before returning to the Display Mode, verify recent parameter changes.) displayed. This will commit any stored parameter changes to memory and
PROGRAMMING TIPS
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.
FACTORY SETTINGS
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 memory failure or corrupted data.
. This allows operation in the event of a
ALTERNATING SELECTION DISPLAY
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.
Indicates Program Mode Alternating Display
Parameter
USrIN
N0
Selection/Value
Factory Settings are shown.
6
6.1 Module 1 - S
iGnal
i
nput
p
araMeterS
(
1-INP
)
1-INP
PARAMETER MENU
SEL
tYPE SCALE dECPt OFSEt FILtr bANd USrIN U-ASN
RTD Type Filter Band Temperature
Scale
Display
Decimal Point
Display Offset
Value
Filter Setting User Input
Function
User Input
Assignment
RTD TYPE
tYPE
Pt385
SELECTION TYPE
Pt385
Pt392
Ni672
Cu427
RTD Platinum 385
RTD Platinum 392
RTD Nickel 672
RTD Copper 10 Ω
RANGE JUMPERS
100 ohm
100 ohm
100 ohm
10 ohm
Select the RTD type used for the application. The appropriate curve will be automatically loaded for the selected type. The position of the Input Range
Jumper must match the RTD type selected.
Pro bANd
10
FILTER BAND
00 to 199 display units
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 in the previous parameter.
SCALE
°F °C
Select the temperature scale. This selection applies for the Input, MAX and
MIN displays.
DISPLAY DECIMAL POINT
dECPt
0 0.0
0
Select the decimal point location for the desired display resolution. This selection applies for the Input, MAX and MIN displays.
OFSEt
°F
0
TEMPERATURE SCALE
DISPLAY OFFSET VALUE
-19999 to 19999
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.
USrIN
NO
USER INPUT FUNCTION
DISPLAY
NO
P-Loc
MODE
No Function
Program Mode Lock-out rESEt Reset (Edge triggered) d-HLd Display Hold d-SEL d-LEV
COLOr
Display Select
(Edge Triggered)
Display Intensity Level
(Edge Triggered)
Backlight Color
(Edge Triggered)
Print Print Request
P-r5t rSt-1 rSt-2 rSt12
Print and Reset
Setpoint 1 Reset
Setpoint 2 Reset
Setpoint 1 and 2 Reset
DESCRIPTION
User Input disabled.
See Programming Mode Access chart
(Module 3).
Resets the assigned value(s) to the current input value.
Holds the assigned display, but all other meter functions continue as long as activated (maintained action).
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).
Same as Print Request followed by a momentary reset of the assigned value(s).
Resets setpoint 1 output.
Resets setpoint 2 output.
Reset both setpoint 1 and 2 outputs.
FILtr
1
FILTER SETTING
0,1 2 3
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.
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.
USER INPUT ASSIGNMENT
U-ASN
dSP
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.
7
6.2 Module 2 - S
econdary
f
unction
p
araMeterS
(
2-SEC
)
2-SEC
SEL
HI-En HI-t
PARAMETER MENU
LO-En LO-t FCS
Pro
Max Display
Enable
Max Capture
Delay Time
Min Display
Enable
Min Capture
Delay TIme
Factory
Service
Operations
CodE
Access Code
For Service
Operations
MAX DISPLAY ENABLE
HI-En
NO
NO 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.
MIN DISPLAY ENABLE
LO-En
NO
NO YES
Enables the Minimum Display Capture capability.
MIN CAPTURE DELAY TIME
LO-t
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.
FCS
NO
FACTORY SERVICE OPERATIONS
NO yES
Select YES to perform any of the Factory Service Operations shown below.
CALIBRATION
CodE
48
The CUB5RT uses stored resistance calibration values to provide accurate temperature 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 CUB5RT involves a resistance 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 CUB5RT.
10 OHM RTD Range Calibration
1. Set the Input Range Jumper to 10 ohm.
2. With the display at will display
CAL NO
.
CodE 48
3. Press the RST button. Display reads
4. Press the SEL button. Display reads
7. When display reads
CAL r10
5. Apply a direct short to terminals INP+, EXC, and COMM using a three wire link. Press SEL . Display reads
6. When the display reads
, press and hold the
15.0r
00r
, apply a precision resistance of 15 ohms (with an accuracy of 0.01% or better) to terminals INP+, EXC, and COMM using a three wire link. Press SEL . Display reads
CAL NO
CALC
.
for about 15 seconds.
, press the
.
CALC
SEL
SEL button for 2 seconds. Unit
for about 15 seconds.
button to exit calibration, or proceed to the 100 ohm RTD Range Claibration.
100 OHM RTD Range Calibration
1. Set the Input Range Jumper to 100 ohm.
2. With the display at will display
CAL NO
.
CodE 48
3. Press the RST button until the display reads
4. Press the SEL button. Display reads
5. Apply a direct short to terminals INP+, EXC, and COMM using a three wire link. Press SEL . Display reads
6. When the display reads
7. When display reads
300.0r
an accuracy of 0.01% or better) to terminals INP+, EXC, and COMM using a three wire link. Press SEL . Display reads
CAL NO
, press and hold the
CALC
0.0r
for about 15 seconds.
, apply a precision resistance of 300 ohms (with
, press the
.
SEL
SEL
CAL r100
CALC
button for 2 seconds. Unit
.
for about 15 seconds.
button to exit calibration.
RESTORE FACTORY DEFAULT SETTINGS
CodE
66
Entering Code 66 will overwrite all user settings with the factory settings. The meter will display return to
CodE 00
. Press SEL
Pressing both the SEL and the RST button on power-up will also load the factory settings and display rESEt
and then
button to exit the module. rESEt the event of a memory failure or corruted data.
. This allows operation in
RESISTANCE DISPLAY MODE
CodE
for
Cu427 resistance in
85
Entering Code 85 will place the CUB5RT in a resistance display mode. This mode is useful for diagnostic purposes before and after calibration, or to display the measured resistance of a connected RTD probe. If the RTD type is set
with the jumper set to the 10 ohm position, the display will read
0.000
ohms resolution. For all other RTD types, with the jumper in the 100 ohm position, the display will read in
0.00
ohms resolution.
Re-entering code 85 toggles the display back to the temperature display mode without having to remove power from the meter. If power is removed, the display always returns to the temperature display mode when power is reapplied.
8
6.3 Module 3 - d
iSplay and
f
ront
p
anel
B
utton
p
araMeterS
(
3-dSP
PARAMETER MENU
3-dSP
)
Backlight Unit Only
SEL
dSP-t SEL rSt ScroL COLOr d-LEV CodE
Display
Update Time
Front Panel
Display
Select Enable
Front Panel
Reset Enable
Display
Scroll
Enable
Display
Color
Display
Intensity
Level
Programming
Security Code
Pro
DISPLAY UPDATE TIME
dSP-t
1
0.5
1 2 seconds
This parameter sets the display update time in seconds.
DISPLAY INTENSITY LEVEL (BACKLIGHT UNIT ONLY)
d-LEV
5
1 to 5
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.
SEL
FRONT PANEL DISPLAY SELECT ENABLE (SEL)
yES NO
yES
The displays.
yES
selection allows the SEL button to toggle through the enabled
FRONT PANEL RESET ENABLE (RST)
rSt
dSP
NO LO dSP
HI HI-LO
This selection allows the RST button to reset the selected value(s).
PROGRAMMING SECURITY CODE
CodE
000
000 to 999
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 (
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
P-Loc code value, Quick Programming may be accessible before the appears (see chart).
) in the User Input Function parameter (Module 1).
prompt in order to access Full Programming mode. Depending on the
CodE
prompt
DISPLAY SCROLL ENABLE
ScroL
NO
yES NO
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
rEd 6rn
Enter the desired display color, red or green. This parameter is active for backlight units only.
USER INPUT
FUNCTION
USER INPUT
STATE
SECURITY
CODE
MODE WHEN “SEL”
BUTTON IS PRESSED
0 Full Programming not P-Loc ______
FULL PROGRAMMING
MODE ACCESS
Immediate Access
1-99 Quick Programming
100-999 CodE prompt
After Quick
Programming with correct code entry at
CodE prompt *
With correct code entry at CodE prompt *
0 Programming Lock No Access
P-Loc
Active
1-99 Quick Programming
100-999
CodE prompt
No Access
With correct code entry at CodE prompt *
Not Active 0-999 Full Programming Immediate Access
* Entering Code 222 allows access regardless of security code.
9
6.4 Module 4 - S
etpoint
o
utput
p
araMeterS
(
4-SPt
)
PARAMETER MENU
4-SPt
SEL
SPSEL
Setpoint
Select
Act-n
Setpoint
Action
SPt-n
Setpoint
Value
HYS-n
Hysteresis
Value
tON-n
On Time
Delay
tOF-n
Off Time
Delay
rSt-n
Output Reset
Action
rEn-n
Output Reset
With Display
Reset Enable
Stb-n
Standby
Operation
brn-n
Probe
Burn-out
Backlight
Unit Only
ChC-n
Change Display
Color with
Output State
Pro
The Setpoint Output Parameters are only active when an optional output module is installed in the meter.
SETPOINT SELECT
SPSEL
NO
NO SP-1 SP-2
Enter the setpoint (output) to be programmed. The parameters will reflect the chosen setpoint number. After the chosen setpoint is completely programmed, the display will return to each setpoint to be programmed. Select
NO n in the following
SPSEL
. Repeat steps for
to exit the module. The number of setpoints available is setpoint output card dependent.
SETPOINT 2 ENABLE
Enb-2
YES NO
NO
Select
YES
to enable Setpoint 2 and access the setup parameters. If selected, the unit returns to
SPSEL
NO
is
SETPOINT ACTION
Act-n
HI-bL
LO-bL HI-Ub LO-Ub
HI-Ub
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 =
High Acting, with balanced hysteresis
Low Acting, with balanced hysteresis
High Acting, with unbalanced hysteresis
Low Acting, with unbalanced hysteresis
SP + ½Hys
SP
SP - ½Hys
OUTPUT
STATE
OFF
ON
OFF
TRIGGER POINTS
High Acting (Balanced Hys) = HI-bL
Hys
SP + ½Hys
SP
SP - ½Hys
OUTPUT
STATE
OFF
ON
OFF
TRIGGER POINTS
Low Acting (Balanced Hys) = LO-bL
Hys
SP
Hys
SP - Hys
OUTPUT
STATE
OFF
ON
OFF
TRIGGER POINTS
High Acting (Unbalanced Hys) = HI-Ub
SP + Hys
Hys
SP
OUTPUT
STATE
OFF
ON
OFF
TRIGGER POINTS
Low Acting (Unbalanced Hys) = LO-Ub
SETPOINT VALUE
SPt-n
100
-9999 to 99999
Enter the desired setpoint value. The decimal point position for the setpoint and hysteresis values follow the selection set in Module 1.
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.
Note: Hysteresis eliminates output chatter at the switch point, while time delay can be used to prevent false triggering during process transient events.
ON TIME DELAY
tON-n
0.0
0.0
to 599.9
Sec
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.
OFF TIME DELAY
tOF-n
0.0
0.0
to 599.9
Sec
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.
OUTPUT RESET ACTION
rSt-n
Auto
Auto LAtCH L-dLY
Enter the reset action of the output. See figure for details.
Auto
= Automatic action; This action allows the output to automatically reset off 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.
LAtCH
= Latch with immediate reset action; This action latches the output on at 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.
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
10
up Display Value is lower than setpoint value.)
L-dLY = Latch with delay reset action; This action latches the output on at 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. 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 reset if it is not activated at power up.)
L-dLY
MANUAL RESET
Hys
SP
SP - Hys
OUTPUT
STATE
{
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
OFF
ON
OFF
Setpoint Output Reset Actions
OFF
rEn-n
OUTPUT RESET WITH DISPLAY RESET
NO YES
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.
STANDBY OPERATION
Stb-n
NO
NO YES
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.
PROBE BURN-OUT ACTION
brn-n
OFF
OFF ON
Enter the probe burn-out action. In the event of a temperature probe failure
(open or short), the output can be programmed to be on or off.
ChC-n
CHANGE DISPLAY COLOR w/OUTPUT STATE
NO YES
NO
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.
6.5 Module 5 - S
erial
S
etup
p
araMeterS
(
5-SEr
)
PARAMETER MENU
5-SEr
SEL
bAUd dAtA PAr Addr Abbr OPt
Baud Rate Data Bit Parity Bit Meter
Address
Abbreviated
Printing
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.
Pro
LIMITED WARRANTY
(a) Red Lion Controls Inc. (the “Company”) warrants that all Products shall be free from defects in material and workmanship under normal use for the period of time provided in “Statement of Warranty Periods” (available at www.redlion.net
) current at the time of shipment of the Products (the “Warranty Period”). EXCEPT FOR THE ABOVE-STATED WARRANTY, COMPANY MAKES NO WARRANTY
WHATSOEVER WITH RESPECT TO THE PRODUCTS, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY
OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS
OF A THIRD PARTY; WHETHER EXPRESS OR IMPLIED BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF
TRADE OR OTHERWISE.
Customer shall be responsible for determining that a Product is suitable for Customer’s use and that such use complies with any applicable local, state or federal law.
(b) The Company shall not be liable for a breach of the warranty set forth in paragraph (a) if (i) the defect is a result of Customer’s failure to store, install, commission or maintain the Product according to specifications; (ii) Customer alters or repairs such Product without the prior written consent of Company.
(c) Subject to paragraph (b), with respect to any such Product during the Warranty Period, Company shall, in its sole discretion, either
(i) repair or replace the Product; or (ii) credit or refund the price of Product provided that, if Company so requests, Customer shall, at
Company’s expense, return such Product to Company.
(d) THE REMEDIES SET FORTH IN PARAGRAPH (c) SHALL BE THE CUSTOMER’S SOLE AND EXCLUSIVE REMEDY AND COMPANY’S
ENTIRE LIABILITY FOR ANY BREACH OF THE LIMITED WARRANTY SET FORTH IN PARAGRAPH (a) .
BY INSTALLING THIS PRODUCT, YOU AGREE TO THE TERMS OF THIS WARRANTY, AS WELL AS ALL OTHER DISCLAIMERS AND
WARRANTIES IN THIS DOCUMENT.
11
cuB5rt proGraMMinG QuicK overvieW
Probe Burn-out Action
User Input Assignment
Factory Service
Min Capture Delay TIm
Display Intensity Leve
Display Colo
Display Scroll Enable
Front Panel Reset Enable
Max Capture Delay Time
Setpoint Selec
Print Option
Meter Addres
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