DIP counters

‧Two-digit DIP counter.
‧Adjustable reset times for repeat operations: 0.2-9 (sec.)

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‧Features::



Adjustable Time Output
0.2-9 sec., can be input from panel.


EEPROM Memory
Uses an IC to memorize counting values and setting values.
Memory will 10 years without battery deterioration.


High-Speed Calculation
3,000 cps (max)


Timing Pause
Uses of GATE terminal can stop time count temporarily.


Digital Filter
With connection signal less than 25cps,reducing flickers.


Complete Output Terminals
Provide two connections: N. O. and N. C.; and output terminals without connection.




‧Specifications:



Model
LDC-511-2


Sections for Setting
A single setting


Time setting range
0~99


Counting Input

Individual input (CP1: addition/CP2: subtraction)
CP1 (counting input), CP2 H (addition), CP2 L (subtraction)

Input
Non-connection input: ENCODER, application: proximity switches; L: 0-3V, H: 6-30V
Using DIP SW setting to setup H!÷L input (connection closed) or L!÷H (connection open)

Counting Speed

Without connection input: 3KHz (fastest), H/L: 170￡gS (min)
With connection input: 25KHz (fastest), H/L: 20ms (min)

Reset
External reset, panel button "RESET," an automatic reset by timing operation


Counting Pause
When counting is in process, users can't revise settings, and the terminal for receiving input digits will stop.


Saving Memory
EEPROM can last 10 years. Setting values, counting values, and delay values can be memorized (max. 12V, 50mA)


Power Output
DC 12V 50mA (Max)


Power
AC 110V/220V


Operating Temperature
-10°C~+50°C


Operating Humidity
45~85%RH



‧DIP Switch Operation Mode Setting :






SWITCH
Function
OFF
ON

1
Counting Speed
3K CPS
25 CPS

2
Edge Trigger Counting


OFF → ON
H → L


OFF →ON
H → L

3
+/-Input
Individual input

CP1: addition
CP2: subtraction
Direction InputCP1:Pause rise edge
CP2:dirction

4
Output
Operation
Release Delay

5
Automatic Reset
No
Yes

6
Edge Trigger Counting Reset
Befor Output
After Output

‧Application :




‧Terminal Connection View :




Terminal
Single-step Setting Model


1
AC OV


2
AC 110V


3
AC 220V


4
-


5
N.C.
}Connection Output


6
COM


7
N.O.


8
GND

9
RESET Reset input

10
START Start input


11
noMEM Input without memorization

12
OUT Output without connection

13
-

14
DC +12V Power output

15
GATE Paused for time-measuring input


16
-


17
-


18
-


‧Dimensions :