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MODEL CUB7 - MINIATURE ELECTRONIC 8 DIGIT COUNTER
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DESCRIPTION
high digits. It has an LCD read-out available in Positive Image Reflective
(CUB7000), Negative Image Transmissive with yellow/green backlighting
(CUB70010) or red backlighting (CUB70020).The backlight versions require
an external 9 to 28 VDC power supply.
gold-plated substrate, that is electrically connected by ultrasonic wire-bonding.
Proven micro-electronic assembly and manufacturing techniques provide these
units with the reliability and dependability required for industrial service.
clear viewing window. The sealed front panel with the silicone rubber reset
button meets NEMA 4X/IP65 specifications for wash-down and/or dusty
environments, when properly installed.
SAFETY SUMMARY
manual 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.
not equipped with safeguards. To do so, can be potentially harmful to persons
or equipment in the event of a fault to the unit.
DIMENSIONS In inches (mm)
LCD, POSITIVE IMAGE REFLECTIVE OR NEGATIVE IMAGE
TRANSMISSIVE WITH YELLOW/GREEN OR RED LED
BACKLIGHTING (9-28 VDC power supply required for versions with
LED backlighting)
0.35" (8.90 mm) HIGH DIGITS
REPLACEABLE INTERNAL LITHIUM BATTERY PROVIDES UP TO
7 YEARS OF UNINTERRUPTED OPERATION
NEMA 4X/IP65 SEALED FRONT BEZEL
FRONT PANEL RESET OR REMOTE RESET
COUNT SPEEDS UP TO 10 KHz
WIRE CONNECTION MADE VIA SCREW CLAMP TYPE
TERMINALS
FITS DIN STANDARD CUT-OUT 1.77" (45 mm) x 0.874"
(22.2 mm)
The CUB7 is an 8-digit miniature counter with large 0.35 inch (8.90 mm)
The CUB7 counters use a CMOS LSI counter circuit chip, mounted on a
The CUB7 series is housed in a lightweight, high impact plastic case with a
All safety related regulations, local codes and instructions that appear in the
Do not use this unit to directly command motors, valves, or other actuators
installation and operation of the unit.
Read complete instructions prior to
CAUTION:
Note: Recommended minimum clearance (behind the panel) for mounting clip
installation is 2.15" (54.6) H x 3.00" (76.2) W.
1
SPECIFICATIONS
1. DISPLAY: 8-digit LCD, 0.35" (8.90 mm) high digits.
2. POWER SOURCE: Replaceable Internal 3.0 V lithium battery to provide up
3. BACKLIGHT POWER REQUIREMENTS: 9 to 28 VDC; 35 mA. typical,
4. INPUTS (All); V
5. HIGH SPEED INPUT: 10 KHz max. from 3.0 V bipolar output with a 50%
6. LOW SPEED INPUT: 30 Hz max. from switch contact or open collector
7. REMOTE RESET: 15 msec min. pulse width (active low) from 3.0 V
8. ENVIRONMENTAL CONDITIONS:
9. CERTIFICATIONS AND COMPLIANCES:
to 7 years of continuous operation. (Battery life is dependent upon usage.
Count and reset contacts that remain closed for long periods of time reduce
battery life.)
50 mA max. Above 26 VDC, derate max. operating temperature to 40°C.
Must use the MLPS or a Class 2 or SELV rated power supply.
duty cycle.
transistor with a 50% duty cycle.
bipolar output, an open collector transistor, or a switch contact to common.
Operating Temperature Range: 0 to 50°C Derate max. operating
Storage Temperature Range: -30 to 80°C
Operating and Storage Humidity: 85% max. (non-condensing) from 0°C to
Altitude: Up to 2000 meters
SAFETY
temperature to 40°C above 26 VDC. (Backlight versions)
50°C.
IEC 1010-1, EN 61010-1: Safety requirements for electrical equipment for
IP65 Enclosure rating (Face only), IEC 529
Type 4X Enclosure rating (Face only), UL50
measurement, control, and laboratory use, Part 1.
IH
= 2.0 V min. (3 V max), V
PANEL CUT-OUT
IL
= 0.5 V max.
Bulletin No. CUB7-E
Drawing No. LP0336
Released 7/02
