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Electronic counter

A4 size print

DC-JB/JC


Electronic counter with DIN size

DC-J

VARIOUS FUNCTIONS IN DIN SIZE(48×48)!

Feature

  • Excellent visibility by white LCD
  • It can be changed to easy mode or multi mode. It can show the setting condition.
  • 12 digits total counter is built-in.(It can show producing numbers per day, month or year)
  • Corresponding to each output mode(Self-holding, One-shot, Agree, Comparing)
  • Pre-scale function provides.(0.001 to 9.999) Decimal point can be changed.
  • Corresponding to each input mode(increment/decrement independence, Phase-difference, Increment, Decrement, Increment/decrement command
  • CE Marking, IP66 protection(only front panel with rubber packing), Protecting structure with terminal cover, Key-protection for prevention mishandling provides

Specifications

Type

1-preset counter

2-preset counter

Model No.

DC-JB6
-AW

DC-JB6
-AY

DC-JB6
-DW

DC-JB6
-DY

DC-JC6
-AW

DC-JC6
-AY

DC-JC6
-DW

DC-JC6
-DY

Power source

100 to 240VAC(50/60Hz)

24VDC(ripple 20% or less)

100 to 240VAC(50/60Hz)

24VDC(ripple 20% or less)

Fluctuation range

±10% when 24VDC, 85 to 250VAC

Power consumption

4VA*1(240VAC)

1W(24VDC)

5VA*1(240VAC)

1W(24VDC)

Number of digit

6 digits, -99999 to 999999(Total counter : 12 digits)

Memory function

EEP-ROM(Re-writing 0.1 million times or more)

Counting speed

Changeover for 30Hz/5kHz

Reset

External reset, manual reset, automatic reset

Pre-scale

0.001 to 9.999

Decimal point position

Lower 4 digits

Single-shot time

0.005 to 9.999s

Display

7-segment LCD(LED back-light)

Input mode

Changeover for Increment/decrement independence, Phase-difference, Increment, Decrement, Increment/decrement command

Output mode

Changeover for One-shot return, Self-holding free, One-shot free, Agree free, Comparing free

Output function

Changeover for standard or digit-up

Standard/Batch/Prediction

Input signal

Contact or open-collector, Impedance when ON(short-circuit) : 1k ohm or more, Impedance when OFF(short-circuit) : 100k ohm or more, Flowing current when short-circuit : approx. 4mA

Control output

Transistor output(NPN open-collector) : 100mA or less, 40V or less
Contact output(1c,1a*2) : 250VAC/30VDC 3A Resistance load(cosφ=1)

Power for sensor

12VDC, 50mA


12VDC, 50mA


*1 It includes external power source.
*2 Only AC power type with 2-preset provides

External dimension

Counter

60→48 frame(GZ00003)

Use this frame when using DC-J instead of our counter with 60×60 such as DC-NXB, DC-S series.

Connection

AC Power

DC Power

* In case of DC-JC
In case of DC-JB,10:transrator output 1,
12:transrator output 2

Note) Power source for sensor isn't provided.


(Caution)

1.

Don't use empty terminal as relay terminal.

2.

Each input for counting and reset is common use for contact and transistor. Make a wiring with 2-core shield wire and metal as short as possible. Also, don't make a wiring with power and high voltage line etc.

3.

Use solderlss terminal for M3.

4.

Function of output 1 is different between DC-JB and DC-JC. DC-JB : carry output, DC-JC : standard, batch and prediction output(depending on counter mode). Output 2 is standard output for both DC-JB and DC-JC.

I/O circuit

Input(Counting1/Counting2/Reset)

Transistor output


Contact output(1A relay)


Contact output(1C relay)

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