DIGITAL MEASURING INSTRUMENT
DIGITAL COUNTER – DE2600

APPLICATIONThis product is a digital counter which received pulse signal ofvarious sensors and display intergration. Display max. up to 6-digit
can be manufactured by 3 colour (red / green / orange). Graphic
panel and 15mm Mosaic panel mounting is possible.

FEATURES► Initialization of enumerated value is possible.
► Decimal point setting is possible.
► Manual reset from front or reset by external signal is possible.
► Data is guaranteed during power outage by nonvolatile memory,
maintenance of backup power is unnecessary.
► This product is possible to install by 15mm Mosaic panel inone-touch. (Sell separately is necessary)

DAIICHI ELECTRONICS CO., LTD
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http://www.daiichi-ele.co.jp

Digital Measuring Instrument Catalog e-FB98-098a/-1

DIGITAL COUNTER – DE2600
TYPE NAME
Type Name

Specification CodeDE2①00 – ②③① Digit display② Colour Display③ Type of input

6: 6-digit display (Max. display 999999)

R: Red colour LED display

0: No voltage 1 N.O. contact

5: 5-digit display (Max. display 99999)

G: Green colour LED display

OR open collector input

4: 4-digit display (Max. display9999)

S: Orange colour LED display

3: 3-digit display (Max. display999)

1: DC24V voltage input

SELL SEPARATELYLPDSA install reinforcing metal, LPDSA install spacer, LPDSA install spring
Kind of Mosaic panel, separately installation is necessary for install reinforcing metal, spacer, install spring. (2pcs ofspring spacer is necessary for 1-unit DE2600)

Item
Accessories
Sell
separately

TypeInstallpanel

15mm Mosaic installation ofKCC&Co. Ltd
One-touch Half-tile slide

15mm Mosaic installation ofSEIWA Electric Co.,LtdOne-touchHalf-tile slide

LPDSA install metal & screw○−○−○LPDSA-6 install reinforcing metal

○*1−

○−

○LPDSA spacer−

○

○

−

−

LPDSA install spring *2−

○−

○

−

*1, Please use impact strength if 294m/s2 is exceed when it is necessary.
*2, Please use when installing one-touch.

OPTION
Name engrave, unit engrave is possible, please specify it when making order.

ITEM TO SPECIFY WHEN MAKING ORDER
EX.)
1. Type model & specification code

1. Type model & specification code: DE2600-R0

2. Auxiliary power DC24V

2. Auxiliary Power

3. Option (name & unit sculpture)

3. Option (unit sculpture): kWh

4. Quantity

4. Quantity: 1pcs: DC24V

DAIICHI ELECTRONICS CO., LTD
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Digital Measuring Instrument Catalog e-FB98-098a/-2

DIGITAL COUNTER – DE2600
SPECIFICATIONSITEMDrive voltage & current

SPECIFICATION
Non-voltage 1 N.O. contact OR open collector(Relay ON: 1-count; Open collector transistor ON: 1-count)
Voltagea input (1-count when voltage is applied)
DC24V, 10mA

Max. enumeration speed

10cpsMin. pulse width

ON time: 50ms, OFF time: 50ms

Count system

1-pulse 1-countInput signal

Non-voltage 1 N.O. contact OR open collector(Relay On: reset ; Open collector transistor ON: reset)
Voltage Input (1-reset when superimposed voltage)

Drive voltage & current

DC24V, 10mA

Min. pulse width

ON time: 50ms

Input signal
Input

Reset

Auxiliary Power

Display

Select either byspecification code

Select either byspecification code

DC24V ±10% 2.0W or less

Red color

Red color 7-segment LED, Character height: 10.16mm

Green color

Green color 7-segment LED, Character height: 10.16mm

Orange color

Orange color 7-segment LED, Character height: 10.16mm

Max. display digit

Max. 6-digit display

Reset engrave

Character height: 3mm, sculpture on filter upper right (standard)

Name engrave

Character height: 4mm, sculpture on filter upper center (option)

Unit engrave

Character height: 5mm, sculpture on filter lower right (option)

Memory system during Power outage

Operating temperature &humidity range
Storage temperature limit
Color of appearance
WeightSelect either byspecification code

Backup by nonvolatile memory (replacememt time: 100,000 time or more)
0~+55℃, 20~90% RH-20~+70℃
BOX

Black (Munsell N1.5)

Front

Red LED: Red N-030 (Antirelection has been processed)

filterGreen, Orange LED: Gray smoky N-217 (Antirelection has been processed)

Approx. 200g

INPUT SIGNAL DRIVE
Voltage Input

1 N.O. contact non-voltage or open collector

Volatge contact or transistor ON: L = 0~3V

Voltage input: DC24V±10%

Voltage contact or transistor OFF: H = 10~24V

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DAIICHI ELECTRONICS CO., LTD
http://www.daiichi-ele.co.jp

Digital Measuring Instrument Catalog e-FB98-098a/-3DIGITAL COUNTER – DE2600
PERFORMANCE
ItemSpecification

Highest calculation speeds
Enumeration input & reset

Highest calculation speeds: 100cps No error counts
Non-voltage 1 N.O. contact OR

ON detection: 0~3V,

Open connector input

OFF detection: 10~24 No error countVoltage input

DC24V, ±10% No error count

Influence of aux. power

DC24V, ±10% No error count

Influence of temperature

Change at 0~55℃ and no error countCalculation input & reset

OverloadStrength

1.5-time (10sec), 1.2-time (continuation)of DC24V (power input only)
1.5-time (10sec), 1.2-time (continuation)

Auxiliary powerof DC24V

Vibration: 16.7Hz,

Vibration

Double amplitude: 1mm(5.88m/S2) of vibration X,Y,Z direction each 2-hour

Shock

Shock: 294m/S2 for forward reverse X,Y,Z direction each 2-hour

Insulation resistance

Between electric circuit and outer case

50MΩ or more at DC500V megger

Withstand voltage

Between electric circuit and outer case

AC500V (50/60Hz) 1min

Between electric circuit and mounting

5kV, 1.2/50µs, positive/ negative polarity

panel

each 3-time

Impulse withstand voltage

TERMINOLOGY*1, Input signal: Non-voltage 1 N.O.contact, open collector input or voltage input (specify it at specification code)*2, Drive voltage & current:
When non-voltage 1 N.O.contact or open collector(terminal voltage which generated when contact or transistor OFF and flowing current when ON)
When voltage input (voltage and load current is generated between terminal when voltage ON)*3, Highest calculation speeds: Highest speed by normal operation when calculation is operated. Unit is by cps.
(counts between of 1-sec.)*4, Min. pulse width: Min. pulse width to input can be normally read. Please secure both ON・OFF is 50ms or more.
*5 Reset: Adjusted the calculation display value to 0.
*6, Front reset: Manual reset from front*7, External signal reset: Reset by external signal*8, Memory system during power outage: When power outage, calculation display is memorized in the nonvolatilememory. It becomes a count data before the power outage when the power is recovery.

DAIICHI ELECTRONICS CO., LTD
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http://www.daiichi-ele.co.jp

Digital Measuring Instrument Catalog e-FB98-098a/-4

DIGITAL COUNTER – DE2600
PART OF NAMES AND FUNCTIONS

Name
1

6-digit, 7-segment LED

Display the input value and initial value etc. (light off when power outage)

2

Use name sculpture position

Carve name of the calculation display position. (option: specify when make order)

3

Unit display sculpture position

Carve display unit of calculation (option: specify when make order)4

Decimal point setting switch

5

Test switch

Every press decimal point setting switch, decimal point position will move fromlow-digit to high-digit.
Can confirm the indication value without calculation input.(every 1-sec. + 1-display)
Indication value will return back to before the calculation input display value does
the count improve the test function when the switch is turn OFF.

6

Input filter switch

Can change the min. pulse width of the calculation input. (Mis-count of chattering(Calculation input only)by the noise is prevented by strengthening the delay time of the input.)
Switch OFF: Min. pulse width: 50ms ; Switch ON: Min pulse width: 500ms

7

Front reset switch

Press the reset switch for reset all the display calculation value.

8Display changeover switch

7-segment LED can changeover the ‘6’ & ‘9’ display as below:
Switch OFF (Standard):
Switch ON:

9Initializing switch

Set the calculation input display to initial value.

PRODUCT SETTING BEFORE DELIVERY
Products will delivery out with the following setting.
ItemSwitch

Note

Test Switch

OFF

Input filter switch

OFFMin.pulse width: 50ms

Display changeover switch

OFF−

Initial setting switch

OFF−

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DAIICHI ELECTRONICS CO., LTD
http://www.daiichi-ele.co.jp

Digital Measuring Instrument Catalog e-FB98-098a/-5DIGITAL COUNTER – DE2600
OUTLINE DRAWING
2. Tighten screw type (with install metal)

1. Tighten screw type (Standard)

3. KCC & Co.: 15mm Mosaic One Touch Mouting

4. SEIWA Electric: 15mm Mosaic One touch Mouting

INSTALLATION
Tighten screw type (Standard)

One Touch Mouting (Mosaic Panel)

CONNECTION DIAGRAMDAIICHI ELECTRONICS CO., LTD
http://www.daiichi-ele.co.jp

Digital Measuring Instrument Catalog e-FB98-098a/-

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