Equipped with large display functions and various measurement functions our Digital Counters
can be installed in a Control Panel or placed on a desk due to their compact designs.

Specifications of Digital Counters

Model

C-500

C-700

Displayed digits

Selection of 10?m

Selection of 1?m

Display

-9999.99 -- 00.00 -- 9999.99

-999.999 -- 0.000 -- 999.999

High-luminance LED display with 7 segments (red)

Power supply voltage
& power consumption

AC100V -- AC240V
/ 9VA or lower

Operating temperature

0 -- +40?C

Compatible Linear Gauges

Selection of 10?m display

Selection of 1?m display

DL-2 D-5 D-10 D-20 D-30 D-50 D-100 DN-10 DN-20 D-5UZ

DL-2S D-5S D-10S D-20S D-30S D-50S D-100S DN-10S DN-20S

Accessories

AC power cord (2m) ; One cord

Metal fittings for panel installation ; Two units

( to be used for installation in panel and securing stand fittings )

Stand fittings ; One unit

( to be used when counter is used as desktop device )

Terminal block functions
( Rear panel )

Terminal block

--> Screwless terminal block

Usable electric cables

--> AWG22 - 28

Length of peeled wire of cables

--> 8 - 9mm

Pin alignment

(*1)

St/Sp

Controls "START" and "STOP" of MAX MIN P-P
measurement mode.

(*2)

React

Controls "SUSPEND" and "START" of P-P
measurement mode.

Latch

Controls "LATCH" and "CANCEL" of measured value.

Reset

External "RESET"
"PRESET" ( Function available only in Model No. C-700 )

Alarm

Error signal output

Max
Display

Min
Display

P-P
Display

(*6)

-NG

Outputs -NG based on
OK±NG judgment (red LED).

-->

+NG(2)

-NG(1)

NG(2)

(*7)

Outputs OK based on
OK±NG judgment (green LED).

-->

(*8)

+NG

Outputs +NG based on
OK±NG judgment (orange LED).

-->

+NG(1)

-NG(2)

NG(1)

(1) : NG output in first stage
(2) : NG output in second stage

GND

(* )

Circled numbers indicate functions available only in Model No. C-700

Dip sw setting functions
( Printed circuit board )

Dip(1)

Dip(2)

SW 1

Select 1?m or 10?m

SW 1

Settings by Manufacturer

SW 2

Select direction of
counting.

SW 2

Select whether or not to include
default values for OK±NG judgment.

SW 3

Select activation or non-
activation of error output.

SW 3

Select either "orthogonal" or "sine"
for input waveform.

SW 4

Select activation or non-
activation of overflow.

SW 4

Select either 400msec or 100msec
for RESET time.

Data output (RS-232C)
D-Sub9P plug
INCH screw

Options

Excel input software

BCD output board

Pin Alignment

Communication mode ; Half-duplexasynchronouscommunication

Rxd

in <--

Communication speed ; 9600bps

Txd

--> out

Format ; 7Bit ASCI I

Parity ; even number

Stop bit ; 1Bit

RTS / CTS ; Returned when not in use.

RTS

--> out

Reception command ; Transmission request ASCI I [T] [t]

CTS

in <--

; Reset ASCI I [R] [r]

Connection cables ; Cross cables ( not included )

PK-2002

; Data imported into Excel cells from RS-232C output.

CB-BCD

; Cannot be used in combination with RS-232C output.

Display functions

1/1 display

--> Displays the measured value as is.

1/2 display

--> Displays the measured value after halving it.

×2 display

--> Displays the measured value after doubling it.

Note ;
With 1?m display and ×2 display the lowest digit will be displayed as an even number.

Presetting display function

Zero setting only

Can display preset values

Measurement mode function
[MAX] [MIN] [P-P]

---

Current value display

Maximum
value (Max)

RESET action is taken by
ST of the ST/SP control
terminal.

Minimum
value (Min)

Deflection
(P-P)

OK±NG judgment function
( Refer to terminal output
circuit )

---

Current
value mode

+NG

-NG

Maximum
value mode

+NG (1)

+NG (2)

Minimum
value mode

-NG (1)

-NG (2)

Deflection
mode

NG (1)

NG (2)

Dimensions

Weight

144(W)×72(H)×160(D)mm

950g

Time Chart [ Model No. C-700 ]

Control Terminal Input Circuit

Pin ****

ST/SP

Pin NO.2

REACT

Pin NO.3

LATCH

Pin NO.4

RESET

Terminal Output Circuit

Pin NO.5

ALARM

Pin NO.6

-NG

Pin NO.7

Pin NO.8

+NG

| Page Top |

Dimension of Digital Counters ( C-500 C-700 )

Panel cutting dimensions ; Panel thickness ( t = 1.6 - 3.2mm )

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