red lion CUB5, CUB5TCR0, CUB5TC Series, CUB5TCB0 Series Manual

1

z CONFORMS TO ITS-90 TEMPERATURE STANDARD

z COLD JUNCTION COMPENSATION (Enable/Disable)

z MINIMUM AND MAXIMUM DISPLAY CAPTURE

z LCD, REFLECTIVE OR GREEN/RED LED BACKLIGHTING

z 0.48" (12.2 mm) HIGH DIGITS

z OPTIONAL SETPOINT OUTPUT MODULES

z OPTIONAL SERIAL COMMUNICATION MODULES (RS232 or RS485)

z OPERATES FROM 9 TO 28 VDC POWER SOURCE

z FRONT PANEL OR CRIMSON PROGRAMMABLE

z DISPLAY COLOR CHANGE CAPABILITY AT SETPOINT OUTPUT

z NEMA 4X/IP65 SEALED FRONT BEZEL

MODEL CUB5TC - MINIATURE ELECTRONIC 5-DIGIT

THERMOCOUPLE METER

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 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 modules. Setpoint capability is field installable with the addition of the
setpoint output modules. Serial communications capability for RS232 or RS485
is added with a serial option module.

The CUB5 can be powered from an optional Red Lion Micro-Line/Sensor
Power Supply (MLPS1000), which attaches directly to the back of a CUB5. The
MLPS1 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
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.

Bulletin No. CUB5TC-X
Drawing No. LP0643
Effective 06/06

Tel [phone]
Fax [phone]
www.redlion.net

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.

z THERMOCOUPLE INPUTS

Thermocouple types T, E, J, K, R, S, B, N, or mV

z PROGRAMMABLE TEMPERATURE OFFSET

z SELECTABLE °F or °C WITH 1 or 0.1 DEGREE RESOLUTION

z °F OR °C DISPLAY ANNUNCIATORS

Seltec Automation LLP, Unit G, Venture Business Park, Witty Street, Hull, East Yorkshire, HU3 4EL, UK

Web site- http://www.seltec.co.uk E-mail- [e-mail] TEL: [phone] FAX: [phone]

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 MLPS1 or a NEC Class 2 or
SELV rated power supply.

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.

Response Time: 500 msec.
Open Sensor Display: 
Overrange/Underrange Input: /

Overrange/Underrange Display : “.....”/“-.....”

Maximum Input Voltage: 30 VDC, TC+ to TC-
Maximum Input Voltage TC-: 3 VDC max. with respect to common

*After 20 min. warm-up. Accuracy is specified in two ways: Accuracy over

an 18 to 28°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 0
to 50°C operating range includes meter tempco and cold junction tracking

effects. The specification includes the A/D conversion errors, linearization
conformity, 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. 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= 1.0 V max; VIH= 2.4 V min; V

MAX

= 28 VDC

Response Time: 5 msec typ.; 50 msec debounce (activation and release)

6. CERTIFICATIONS AND COMPLIANCES:

7. MEMORY: Nonvolatile E2PROM memory retains all programming

parameters and max/min values when power is removed.

8. 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:

Storage Temperature: -35 to 85°C
Operating and Storage Humidity: 0 to 85% max. relative humidity (non-

condensing)

Altitude: Up to 2000 meters

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. CONSTRUCTION: This unit is rated for NEMA 4X/IP65 requirements for

indoor use. Installation Category I, Pollution Degree 2. High impact plastic
case with clear viewing window. Panel gasket and mounting clip included.

11. WEIGHT: 3.2 oz (100 g)

2

GENERAL METER SPECIFICATIONS

ORDERING INFORMATION

TYPE MODEL NO. DESCRIPTION PART NUMBER

CUB5 CUB5TC

CUB5TCB0

CUB5TCR0

Optional Plug-in Cards

CUB5SNK

CUB5RLY

CUB5COM

RS232 Serial Communications Card

RS485 Serial Communications Card

Dual Sinking Output Card

Single Relay Output Card

CUB5COM2

CUB5COM1

CUB5SNK0

CUB5RLY0

Accessories

SFCRD

CBLPRO

CBPRO

MLPS1

Crimson 2 PC Conguration Software for Windows 98, ME, 2000, XP

*

RS232 Programming Cable (DB9-RJ11)

RS485 Programming Cable (DB9-RJ11)

Micro-Line Power Supply, 85 to 250 VAC

SFCRD200

CBLPROG0

CBPRO007

MLPS1000

Thermocouple Meter with Backlight Display

Thermocouple Meter with Reective Display

MODEL

NO.

DISPLAYCOLOR

INPUT CURRENT

@ 9 VDC WITHOUT

CUB5RLY0

INPUT CURRENT

@ 9 VDC WITH

CUB5RLY0

CUB5TCR0 --- 10 mA 40 mA
CUB5TCB0 Red (max intensity) 85 mA 115 mA
CUB5TCB0 Green (max intensity) 95 mA 125 mA

TEMPERATURE

1 & 2 -35 to 75°C

3 -35 to 70°C
4 -35 to 60°C
5 -35 to 50°C

1 & 2 -35 to 75°C

3 -35 to 65°C

5

4

-35 to 35°C

-35 to 50°C

INTENSITY LEVEL

Green Display

*Crimson 2 software is a free download from http://www.redlion.net/

Red Display

TC TYPE RANGE

ACCURACY

@ 23°C

±°C

WIRE COLOR

5.8

4.3

15.0

ANSI

BS 1843

T

-200 to 400°C

-328 to 752°F

2.3

(+) blue
(-) red

(+) white
(-) blue

J

-200 to 760°C

-328 to 1400°F

1.9

(+) white
(-) red

(+) yellow
(-) blue

R

0 to 1768°C

32 to 3214°F

4.5

no
standard

(+) white
(-) blue

S

0 to 1768°C

32 to 3214°F

4.5

no
standard

(+) white
(-) blue

B

200 to 1820°C
300 to 3308°F

9.1<540 °C

4.5>540 °C

no
standardnostandard

E

-200 to 871°C

-328 to 1448°F

2.7

(+) purple
(-) red

(+) brown
(-) blue

N

-200 to 1300°C

-328 to 2372°F

2.8

(+) orange
(-) red

(+) orange
(-) blue

K

-200 to 1372°C

-328 to 2502°F

2.3

(+) yellow
(-) red

(+) brown
(-) blue

mV -10.00 to 60.00 0.02 mV

no
standardnostandard

15.0

42.6<540 °C

15.0>540 °C

4.9

8.1

5.8

0.08 mV

DISPLAY

t

J

r

S

b

E

n

K

LIN

ACCURACY

@ -35 to 75°C

±°C

CE specifications pending.

3

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

Response Time:

Turn On Time: 4 msec max.
Turn Off Time: 4 msec max.

DUAL SINKING OUTPUT CARD

Type: Non-isolated switched DC, N Channel open drain MOSFET
Current Rating: 100 mA max.
V

DS ON

: 0.7 V @ 100 mA

V

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) 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)

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

OPTIONAL PLUG-IN CARDS

1.0 INSTALLING THE METER

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. T o 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.

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 this meter is 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 the meter may be different for various
installations. The meter becomes more immune to EMI with fewer I/O
connections. Cable length, routing, and shield termination are very important
and can mean the difference between a successful or troublesome installation.
Listed below are some EMC guidelines for successful installation in an
industrial environment.

1. The meter should be mounted in a metal enclosure, which is properly

connected to protective earth.

2. Use shielded (screened) cables for all Signal and Control inputs. The shield

(screen) pigtail 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 only at the panel where the unit is mounted to earth

ground (protective earth).

b. Connect the shield to earth ground at both ends of the cable, usually when

the noise source frequency is above 1 MHz.

c. Connect the shield to common of the meter and leave the other end of the

shield unconnected and insulated from earth ground.

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 ran in 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.

4. Signal or Control cables within an enclosure should be routed as far as possible
from contactors, control relays, transformers, and other noisy components.

5. In extremely high EMI environments, the use of external EMI suppression
devices, such as ferrite suppression cores, is effective. Install them on Signal
and Control cables as close to the unit as possible. Loop the cable through the
core several times or use multiple cores on each cable for additional protection.
Install line filters on the power input cable to the unit to suppress power line
interference. Install them near the power entry point of the enclosure. The
following EMI suppression devices (or equivalent) are recommended:

Ferrite Suppression Cores for signal and control cables:

Fair-Rite # 0443167251 (RLC# FCOR0000)
TDK # ZCAT3035-1330A
Steward # 28B2029-0A0

Line Filters for input power cables:

Schaffner # FN610-1/07 (RLC# LFIL0000)
Schaffner # FN670-1.8/07
Corcom # 1 VR3

Note: Reference manufacturer’s instructions when installing a line filter.

6. Long cable runs are more susceptible to EMI pickup than short cable runs.
Therefore, keep cable runs as short as possible.

7. Switching of inductive loads produces high EMI. Use of snubbers across
inductive loads suppresses EMI.

Snubber: RLC# SNUB0000.

3.0 W

IRING THE M

ETER

4

2.0 INSTALLING PLUG-IN CARDS

WARNING: Exposed line voltage exists on the circuit boards.

Remove all power to the meter and load circuits before
accessing inside 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.

REMOVING THE REAR COVER

To remove the rear cover, locate the cover locking tab below the 2nd and 3rd

input terminals. T o 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.

The Plug-in cards are separately purchased option cards that perform specific

functions. The cards plug into the main circuit board of the meter.

Comms Card

Setpoint Card