Veeder Root C346 Full-Feature LCD & LED Catalog Page

VEEDER-ROOT brand

Electronic Predetermining Counters

C346 Full-Feature LCD & LED

Powerful Preset Counter in

P R

I N G

LCD Models LED Models

Compact 1/16 DIN Package… Available with LED or LCD Display

In addition to being used in counting applications, the C346 can also be utilized for its rate and timing functions.

File No.: E96337

RECOGNIZED

Never has so much performance been packed into such a small package. The Veeder-Root Brand C346 is a full featured preset counter that can be field configured to perform as a rate meter or an elapsed time counter, both with outputs. Chose an LCD display or the industry's only 6 digit, 48mm x 48mm preset counter, with an LED display.

Functionality and simplicity go hand in hand – all models can be configured through the front panel to accept inputs from dry contacts, encoders, or photoelectric or proximity switches with either PNP or NPN outputs. Its input can be easily scaled using a multiplier constant, allowing display in Feet, Meters, Gallons, etc.

Important parameters such as the presets and the prescale value can be called up with direct access keys. Preset values can be quickly entered or changed using a simple button-per-digit method.

■ Choice of LED or LCD display to meet any viewing requirement

■ Scale Function enables display of Engineering Units (Length,

Volume)

■ Button-per-digit setting and direct access keys simplify setup and

operation

■ Add/Subtract, Add/Add, and quadrature input modes

■ Accepts input signals from a variety of sources: Dry Contact, PNP or

NPN Sensors, Encoders

■ Can be field configured to perform rate metering or timing functions

(timing resolution of 0.001 second)

■ Relay and transistor outputs programmable for latching or timed

operation

■ Reset via Front Panel, Remote Input or Automatic

■ 12 - 24 VDC auxiliary supply for powering input devices

■ NEMA 4X/IP65 rated front panel for use in washdown environments

Single or dual preset models are available. Each preset features a transistor output, which can interface to an external SSR or a PLC, and a relay output for directly driving a load . Outputs can be programmed for latching or timed operation.

An auxiliary power supply simplifies wiring of inputs, and the draw-out case enhances serviceability. The NEMA 4X rated front panel enables use in washdown environments.

For ultra-compact size, See A103 For three presets, see MAX Count 2

SPECIFICATIONS

Count Modes: Add/Subtract, Add/Add, Count/Direction, or Quadrature, field

selectable

Count Speed: 30 Hz or 5kHz, field selectable Presets: 6 digit; Single (C346-0_1), Dual (C346-0_2) Reset: Front panel (selectable enable), remote input or automatic Calibrator: 0.001 to 9.999 multiplier common to inputs A and B Decimal Point: Selectable from XXXXXX to XXX.XXX Count Inputs: Contact Closure, Sourcing, Sinking; low < 2.0 VDC,

high > 8.0 VDC; 40 VDC max. Control Inputs: Remote Reset and Program Enable; low < 2.0 VDC,

high > 8.0 VDC; 40 VDC max.

Outputs: 1 relay and 1 transistor per preset

Relay(s)

: SPDT 1A resistive @ 250 VAC, 2A @ 24VDC

Transistor

Dimensions: 48mm x 48mm, 93.5mm deep Mounting: Panel mount (mounting bracket supplied), 45mm x 45mm cutout Terminals: Screw Type Display: Single line seven segment LED, 7.6mm high or Single line LCD,

9mm high

Supply Voltage: 115 VAC, 230 VAC 50/60Hz; 12 - 24 VDC Accessory Power: 12 to 24 VDC, 0 - 50mA Ambient Temperature - Operating: 0 to 50° Celsius, 32 to 122° Fahrenheit Ambient Temperature - Storage: -20 to 60° Celsius, -4 to 140° Fahrenheit Front Panel Rating: NEMA 4X/IP65 Approvals: CE, RoHS, UL & CUL recognized

Model No. Description

C346-0411 LCD/Single Preset/AC115 C346-0413 LCD/Single Preset/AC230 C346-0412 LCD/Single Preset/DC 12-24 C346-0421 LCD/Dual Preset/AC115 C346-0423 LCD/Dual Preset/AC230 C346-0422 LCD Dual Preset/DC 12-24 C346-0511 LED/Single Preset/AC115 C346-0513 LED/Single Preset/AC230 C346-0512 LED/Single Preset/DC 12-24 C346-0521 LED/Dual Preset/AC115 C346-0523 LED/Dual Preset/AC230 C346-0522 LED/Dual Preset/DC 12-24

Dimensions:

48mm

: PNP open collector, 24 VDC max, 10 mA max

VEEDER-ROOT

123456

2.04

VEEDER-ROOT • EAGLE SIGNAL • DYNAPAR

48mm

Panel Mounting: 45mm x 45mm (1.77" x 1.77") cutout, hardware supplied

93mm

8mm