H7EC-NV-H Omron, H7EC-NV-H Datasheet - Page 14
![COUNT TOTALIZR 7SEG LCD BACKLGHT](/photos/21/41/214124/326274106-40_sml.jpg)
H7EC-NV-H
Manufacturer Part Number
H7EC-NV-H
Description
COUNT TOTALIZR 7SEG LCD BACKLGHT
Manufacturer
Omron
Series
H7ECr
Specifications of H7EC-NV-H
Count Rate
30Hz or 1kHz Selectable
Number Of Digits/alpha
8
Input Type
Transistor
Voltage - Supply
None Required (Battery Included)
Display Type
LCD Backlit
No. Of Digits / Alpha
8
Digit Height
8.6mm
Power Consumption
300mW
Operating Temperature Range
-10°C To +55°C
Svhc
No SVHC (15-Dec-2010)
Count Speed Max
1kHz
External Depth
48.5mm
Display Scan Rate Max
1kHz
Display Scan Rate Min
30Hz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
H7ECNVH
Operation
■ Operating Modes
Nomenclature
Note: Perform switch setting before mounting to a control panel.
H7ET Time Counter
Incrementing Operation
(Up)
(see note)
Terminal block
Front panel
Setting
Timer display values
Concave
side
Concave
side
Internal clock
timer value
Timer input
0.0h to 3999d23.9h
H7ET-N@@-@@
0.0h to 999999.9h
Reset
(default setting)
Time range
Time-range switch
If the time-range setting is
changed, the present
value will not be held and
so press the Reset Key on
the front panel.
0.0min to 9999h59.9min
0s to 999h59min59s
(Full-scale
−0.1 (1))
H7ET-N@@1-@@
(default setting)
Full-scale
H7ET
Front view
Bottom view
Reset Key
Reset the count value. Not operable
under key-protect.
Key-protect Switch
The Reset Key is not operable while the
key-protect switch is set to ON.
(see note)
Terminal block
Setting
Front panel
Concave
side
Concave
side
(default setting)
Key-protect
OFF
ON
New H7ET
14