Durant-Eaton Courier Series Data Sheet

54-26

Counters, Panel Meters, Tachometers and Timers
Electronic Totalizers

Courier Series — Durant

®

June 2008

Courier Series

Features

■ 8-digit totalizer

■ 1/Tau ratemeter

■ Scaling capabilities

■ Remote reset terminal

■ 0.43-inch (10.9 mm) display

■ Front panel reset

■ NEMA 4X

Standards and Certifications

■ CE Marked

Technical Data and
Specifications

Power

■ Internal Battery: 3V, Lithium

■ Life expectancy: 5 years +

■ Replacement Part: 36367-202

Backlight

10 – 30V DC @ 30 mA max.

Note: Derate operating temperature 1°C/
Volt above 17V DC.

■ Reverse polarity protected

Physical

■ Operating Temperature: -4 to 158°F

(-20 to 70°C)

■ Storage Temperature: -4 to 158°F

(-20 to 70°C)

■ Operating Humidity: 60%

Non-condensing.

■ Weight: 2.2 oz. (62 g) net.

■ Display Size: 0.43" (10.9 mm) high

■ Front Panel Rating: NEMA 4X when

mounted with gasket provided

■ Case Material: Cycolac X-17

Totalizer

■ Type: UP counting

■ Digits: 8

Count Accuracy

■ 100% when operated within

specifications

DC Common (Terminal 1) Count Inputs

■ Input B (Terminal 2) Low speed

input designed for contact closures
to DC common

❑ Speed: 0 to 20 Hz
❑ Min. Low Time: 10 mS
❑ Min. High Time: 40 mS
❑ Input Impedance: 101k Ohm
❑ Voltage Thresholds —

Low: 0 – 0.4V DC
High: 2.0 – 28V DC
Max. High: 28V DC

■ Input A (Terminal 3) High speed

input requiring a voltage source
such as a current sourcing sensor or
a current sinking sensor used with
the provided pull up resistors

❑ Speed: 0 to 10 kHz
❑ Min. Low Time: 80 mS
❑ Min. High Time: 20 mS

Note: The above times are with a 0 – 5.0V
swing.

❑ Input Impedance: 2k Ohm above

5V DC

❑ Voltage Thresholds —

Low: 0 – 1.2V DC
High: 2.0 – 28V DC
Max. High: 28V DC

Reset Input

■ Reset Input (Terminal 4) designed

for contact closures to DC common

❑ Min. Low: 0.25 to 1 sec. (reset is

maintained)

Note: The required pulse width varies with
count speed, scale factor and number of
digits displayed.

❑ Voltage Thresholds —

Low: 0 – 0.4V DC
High: 2.0 – 28V DC

Front Panel Reset Enable

■ Front Panel Reset Enable

(Terminal 5)

❑ Operation: Level sensitive

(maintained)

54

For more information visit: www.eaton.com CA08102001E

Counters, Panel Meters, Tachometers and Timers
Electronic Totalizers

June 2008

Courier Series — Durant

Product Selection

Table 54-31. Product Selection — Courier Series, 8-digit LCD

Description Catalog

Totalizer, Battery
Add/Subtract (10k Hz, PNP input) Totalizer, Battery
Add/Subtract (20 Hz, NPN/Contact input) Totalizer, Battery
Quadrature (10k Hz, PNP input) Totalizer, Battery

Totalizer/Ratemeter, Battery
Totalizer/Ratemeter @ 100 Hz, Battery
RMF Panel Mount Totalizer, Key Reset, 60 – 160V AC/DC Count Input
RMF Panel Mount Totalizer, Dry Contact Input
RMF Panel Mount Totalizer, 60 – 160V AC/DC Count Input

Totalizer — Extended Temperature Range, Battery
Totalizer — 1/Tau Ratemeter — Extended Temperature Range
Totalizer/Ratemeter — Extended Temperature Range, Battery
Totalizer/Ratemeter, Mag Pickup, Battery
Backlight Totalizer, Battery

Backlight Add/Subtract (10k Hz, PNP input) Totalizer, Battery
Backlight Add/Subtract (20 Hz, NPN/Contact input) Totalizer, Battery
Backlight Quadrature (10k Hz, PNP input) Totalizer, Battery
Backlight Totalizer/Ratemeter, Battery

When Ordering Specify

When ordering Courier series electronic totalizers and ratemeters, specify Order
Numbers according to the features selected.

®

Number

53300400
53300401
53300402
53300403

53300405
53300465
53300800
53300850
53300851

53301400
53301404
53301405
53301475
53302400

53302401
53302402
53302403
53302405

Price
U.S. $

54-27

Dimensions

1.25

(31.8)

2.67 (67.8)2.95 (74.9)

1.57

(39.9)

T/R RST

Figure 54-39. Courier Series Totalizers — Approximate Dimensions in Inches (mm)

Recommended

Panel Cutout

1.30

(33.0)

54

CA08102001E For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . CC-1