Omega DPC10-TL User Manual

DPCI 0-TL Totalizer

662/0693

POWER

Internal battery: 3 V, lithium Life expectancy: 5 years + Replacement Pan:

PHYSICAL

Operation Temperature: 0” Storage Temperature: -20 Operating Humidity: 90% Non-condensing Weight: 2.2 oz. net Display Size: Front Panel Rating: NEMA-4X

with gasket provided. Case Material: Cycolac X-17

TOTALIZER

Type: UP counting Digits: 8

.43”

high

(74.93mm)

2.95”

DPClO-BAT

55°C

70°C

when mounted

-4

1.57 (39.87mm)

Recommended Panel Cutout

lnputA(Terminal3) highspeedinputrequiringavoltagesource

a current sourcing sensor or a current sinking sensor

such used with the provided pull up resistors.

RESET INPUT (Terminal 4) designed for contact closures to dc common.

Speed: 0 to 10 Minimum Low Time: 80 microseconds Minimum High Time: 20 microseconds

above

(The Input Impedance:

Voltage Thresholds: Low 0 to 1.2 V dc

Minimum Low: 0.25 to 1 second (maintained) The required pulse factor and number of digits displayed. Voltage Thresholds: Low 0 to 0.4 V dc

(68mm)

2.677”

1.299” (33mm)

__!I

kHz

times are with a 0 to 5.0 V swing.)

2kS2

above 5 V dc

High 2.0 to 28 V dc Max. High 28 V dc

width

varies with count speed, scale

High 2.0 to 28 V dc

DC COMMON (Terminal 1) COUNT INPUTS Input B (Terminal 2) low speed input designed for contact

closures to common

Speed: O-40 Hz Minimum

Minimum High Time: 20 Impedance: 101 Voltage Thresholds:

Low Time: 5

Low 0 to 0.4 V dc High 2.0 to 28 V dc

Max. High 28 V dc

msec

FRONT PANEL RESET ENABLE (Terminal 5)

COUNT ACCURACY

Operation: Level sensitive (maintained)

100%

when operated within specifications.

INTRODUCTION

Your

OMEGA

high-contrast eight-digit

key can be disabled. A remote-reset terminal is provided.

DPClO-TL

is an UP

LCD display. The front-panel reset

counting totalizer with a

Count

(Voltage

occurs

on this

applied to terminal)

edge of the pulse

FRONT VIEW

REAR VIEW

AST 4

8digit LCD Display

Reset

Plastic front panel sealed to meet NEMA 4X

APPLICATIONS

This totalizer is intended for simple totalizing applications. One count input pulse per item is necessary. The only decisions to be made are:

OPERATION

The totalizer display has lead-zero blanking. No decimal

point is available.

Do you use the high or low speed input? Do you want the front panel reset button active?

Terminal 3 is pulled down to common. When

supplies voltage to this terminal, one count is registered on

the display. The sourcing signal must supply at least

+28

+2.0

V dc but no more than

Note:

When a sourcing signal is applied to terminal 3, a power assist feature of the battery.

Terminal 2 is the low-speed, current-sinking count input designed to be used with a contact closure to ground. It has a maximum count speed of 20 Hz. Inputs into this terminal are counted on the negative-going edge.

Contact Closes

$gjiijjq

Terminal 2 is pulled up to pulling the voltage down to registered.

RUN MODE

Screens

The totalizer screen is the only screen available on this model.

Front Panel Reset Enable

V dc.

DPClO-TL

Contact

+3 V dc. When a contact closes,

V dc or less, one count is

a sensor output

extends the life of the

Opens

MOUNTING

Gasket

Installed?

Iff

Separate contact and solid state count inputs are provided. The solid state input (terminal 3) requires a current-sourcing sensor and can count up to 10 are counted on the positive-going edge.

flJ

kHz.

Inputs into this terminal

Page 2

(

GNDl

5 Enable/R

Note: The front-panel reset button comes

the factory. To enable

from terminal 5 to ground, terminal 1.

The reset terminal on the rear panel is still active when

Note:

the front reset button is disabled.

PROGRAM MODE

There is no program mode for this model.

the button, install a jumper wire

disabled from

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