Veeder Root C346 Series Catalog Page

C346 Series Multifunction Counter

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 ield conigured 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, 1/16 DIN preset counter, with an LED
display.

Functionality and simplicity go hand in hand –
all models can be conigured through the front
panel to accept inputs from dry contracts,
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. 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
simpliies wiring of inputs, and the draw-out
case enhances serviceability.

• Choice of LED or LCD display

• 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

• Can be ield conigured to perform rate
metering or timing functions

• Relay and transistor outputs programmable
for latching or time operation

• Several reset options

• 12 - 24 VDC auxiliary supply for powering
input devices

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

TIME COUNT MEASURE DISPLAY

C346 Series Multifunction Counter

SPECIFICATIONS DIMENSIONS

COUNT MODES

COUNT SPEED 30 Hz or 5kHz, ield selectable

PRESETS 6 digit; Single (C3460_1), Dual (C3460_2)

CALIBRATOR 0.001 to 9.999 multiplier common to inputs A and B

DECIMAL POINT Selectable from XXXXXX to XXX.XXX

COUNT INPUTS

CONTROL INPUTS

OUTPUTS

DIMENSIONS 48mm x 48mm, 93.5mm deep

MOUNTING Panel mount (mounting bracket supplied), 45mm x 45mm cutout

TERMINALS Screw Type

DISPLAY

SUPPLY VOLTAGE 115 VAC, 230 VAC 50/60Hz; 12 - 24 VDC

ACCESSORY POWER 12 to 24 VDC, 0 - 50mA

OPERATING

TEMPERATURE

STORAGE

TEMPERATURE

FRONT PANEL RATING NEMA 4/IP65

APPROVALS CE

Add/Subtract, Add/Add, Count/Direction, or Quadrature, ield
selectable

RESET Front panel (selectable enable), remote input or automatic

Contact Closure, Sourcing, Sinking; low < 2.0 VDC, high > 8.0 VDC;
40 VDC max.

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

1 relay and 1 transistor per preset
Relay(s): SPDT 1A resistive @ 250 VAC
Transistor: PNP open collector, 24 VDC max, 10 mA max

Single line seven segment LED, 7.6mm high or Single line LCD,
9mm high

0° to 50° Celsius, 32° to 122° Fahrenheit

-20° to 60° Celsius, -4° to 140° Fahrenheit

ESVR 09082016

ORDERING INFORMATION

Standard Models

C3460411 LCD, Single Preset, 115 VAC
C3460412 LCD, Single Preset, 1224 VDC
C3460413 LCD, Single Preset, 230 VAC
C3460421 LCD, Dual Preset, 115 VAC
C3460422 LCD, Dual Preset, 1224 VDC
C3460423 LCD, Dual Preset, 230 VAC
C3460511 LED, Single Preset, 115 VAC
C3460512 LED, Single Preset, 1224 VDC
C3460513 LED, Single Preset, 230 VAC
C3460521 LED, Dual Preset, 115 VAC
C3460522 LED, Dual Preset, 1224 VDC
C3460523 LED, Dual Preset, 230 VAC