2
Counter
LC2H
Preset Counter
RoHS compliance
Features
Half-size body
(24 x 48 mm
0.945 × 1.890 in
)
equipped with the preset
function
• Preset function equipped in half size
(24 × 48 mm
0.945 × 1.890 in
)
• 7-segment LCD with backlight for fantastic
visibility
The backlight is switchable between green and red and the display can
be
switched between lighting and flashing illumination when counting up
• 8.7 mm
0.343 in
Letter Height
(Number of digits: 8 digits)
• Counting Speed Switchable between 30 Hz and
5 kHz
• IP66 compliant for resistance against negative
environmental influences
(only when panel surface uses rubber packing)
• Includes reassuring lock mode and lock switch
to prevent erroneous operation
• Screw terminals are constructed to protect
fingers to ensure safety
IP66
Mode selectable
PRODUCT TYPES
No. digits
Counting
speed
Output mode
Output
Operating
voltage
Model No.
8 digits
30 Hz/
5 kHz
switchable
• Output maintain/hold count
• Output maintain/over count
• One shot/over count
• One shot/recount
Tr (1a)
24 V DC
LC2HP-FEW-B-DC24V
Options
Mounting frame
Use for waterproofing
(front panel surface)
ATH3803
Rubber gasket
ATH3804
Note: Mounting frame and rubber gasket are not included.
CHANGING THE PRESET VALUE
It is possible to change the preset value even during counting. However, be aware of the following
points.
• If the preset value is changed to less than the count value with counting set to the addition direction, counting will
continue until it reaches full scale, returns to "0 (zero)", and then reaches the new preset value. If the preset value is
changed to a value above the count value, counting will continue until the count value reaches the new preset value.
• Suppose that the counter is preset to count down. Whether a preset count down value is smaller or larger than the count
value, the counter counts down to "0 (zero)".
If the preset value is changed to"0 (zero)", the counter will not complete count-up. It starts
counting up when the counting value comes to "0 (zero)" again.
• Addition (up-count) input when counting is set to the addition direction, counting will continue until full scale is reached,
return to "0 (zero)" and then complete count-up.
• Subtraction (down-count) input when counting is set to the subtraction direction, counting will continue until full scale
"-9999999" is reached, and then the display will change to “
”.
* Refer to our website for details of product.
