CUB5 Thermocouple Meter with Backlight Display

Brand: Red Lion Controls

The CUB5T provides the ultimate in timer flexibility, from its complete user programming to the optional relay output and serial communications capability. The meter functions as an Elapsed Timer or Preset Timer. It also has a built-in Cycle Counter. 

The display can be toggled either manually or automatically between the Timer and Cycle Counter values. With eight different input operating modes and 18 selectable timer ranges, the meter can be programmed for a wide variety of timing applications.

The CUB5T has an LCD display with 0.46" (11.7 mm) high digits. The LCD is available in two versions, reflective (CUB5TR00) and backlight (CUB5TB00). The backlight version is user selectable for red or green backlighting with variable display intensity.

The Timer has two signal inputs and eight input operating modes. These modes provide level active or edge triggered start/stop operation. A Display Hold mode will display the elapsed time for one cycle, while the next cycle continues timing internally. 

The Timer Reset modes will automatically reset the timer value when a time start edge is applied to the input. This allows sequential timing cycles without having to manually reset the Timer.

In addition to the Timer inputs, a programmable User Input is available to perform a variety of meter functions. All inputs are current sinking (active low) and accept a variety of logic and open-collector output signal sources. 

Relay and switch contacts can also be used as signal sources, when the software input debounce filter is enabled. 

The capability of the CUB5T can be easily expanded with the addition of a field installable option module. When the CUB5RLY0 relay output module is added, the meter becomes a Preset Timer. 

The Setpoint Output can be assigned to the Timer or Cycle Counter values, and configured to suit a variety of control and alarm requirements. Serial communications capability for RS232 or RS485 is added with a serial option module (CUB5COM).
Features
  • Thermocouple Inputs
  • Thermocouple types T, E, J, K, R, S, B, N, or mV
  • Programmable Temperature Offset
  • Selectable °F or °C Display Annunciators
  • 1 or 0.1 Degree Resolution
  • Conforms to ITS-90 Temperature Standard
  • Cold Junction Compensation (Enable/Disable)
  • Minimum and Maximum Display Capture
  • LCD, Green/Red LED Backlighting
  • 0.48" (12.2 mm) High Digits
  • Optional Serial Communication Modules (RS-232 or RS-485)
  • Optional Setpoint Cards available (Dual Sink or Relay)
  • Optional USB Programming Card available
  • 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

Specifications

Display

  • 8 Digit LCD 0.46” (11.7 mm) High Digits
  • CUB5TR00: Reflective LCD with full viewing angle
  • CUB5TB00: Selectable transmissive Red or Green backlight LED with viewing angle optimized. Display color change capability at preset when using a Relay module

Power

  • Input Voltage Range is +9 to +28 Vdc with short Circuit and Input polarity Protection. Must use an RLC model MLPS or a Class 2 or SELV rated Power Supply

Timer Display

  • 7-Digits
  • Display Designator: “t” to the left side of the display
  • Display Range: 0 to 9999999
  • Overflow/Underflow Indication: Display flashes “t OVEr”
  • Minimum Digit Resolution: 0.001 Sec
  • Maximum Single Digit Resolution: 1 Hr
  • Timing Accuracy: ± 0.01 %

Cycle Counter Display

  • 6-Digits, may be disabled if not used
  • Display Range: 0 to 999999
  • Overflow/Underflow Indication: Display flashes “C OVEr”
  • Display Designator: “C” to the left side of the display

Maximum Count Rate

  • All Count Sources except Input B: 10 Hz
  • Input B Count Source
  • With Timer Input Filter ON: 10 Hz
  • With Timer Input Filter OFF: 500 Hz

Timer Signal Inputs (INP A and INP B)

  • Logic Inputs, Current Sinking (Active Low)
  • Input A: Internal 7.8 KΩ pull-Up resistor to +9 to 28 Vdc Trigger levels: VIL = 1.25 V max., VIH = 2.75 V min, VMAX = 28 Vdc
  • Input B: Internal 10 KΩ pull-Up resistor to +9 to 28 Vdc Trigger levels: VIL = 0.7 V max, VIH = 2.4 V min, VMAX = 28 Vdc
  • Inputs A and B: Timer Input Pulse Width: 1 millisecond min. Timer Start/Stop Response Time: 1 millisecond Max. Filter: Software filtering provided for Relay or switch Contact debounce. Filter enabled or disabled through Programming. if enabled, results in 50 millisecond Start/stop response time for successive pulses applied to the same Input terminal.

User Input (USR)

  • Response Time: 5 msec Typical, 50 msec debounce (Activation and release)
  • Trigger levels: VIL = 0.7 V max, VIH = 2.4 V min, VMAX = 28 Vdc
  • Internal 10 KΩ pull-Up resistor to +9 to 28 Vdc
  • Logic Input, Current Sinking (Active Low)
  • Programmable Function Input

Memory

  • Nonvolatile E2PROM memory Retains all Programming Parameters and timer/counter values when Power is removed.

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.

Environmental Conditions

  • Operating Temperature Range for CUB5TR00: -35 to 75° C
  • Storage Temperature: -35 to 85° C
  • Operating and Storage Humidity: 0 to 85 % Max. Relative Humidity (Non-Condensing)
  • Vibration to IEC 68-2-6: Operational 5 to 500 Hz, 5 g
  • Shock to IEC 68-2-27: Operational 40 g
  • Altitude: Up to 2000 metres

Certifications & Approvals

  • CE Approved EN 61326-1 Immunity to Industrial Locations Emission CISPR 11 Class A
  • 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)
  • IP20 Enclosure Rating (Rear of unit)

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.

Weight

  • 3.2 oz. (100 g)
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