H7ER-NV Omron, H7ER-NV Datasheet - Page 7
![COUNT TACH LCD 4DIGT LCD PNP/NPN](/photos/6/45/64513/h7er-nv_sml.jpg)
H7ER-NV
Manufacturer Part Number
H7ER-NV
Description
COUNT TACH LCD 4DIGT LCD PNP/NPN
Manufacturer
Omron
Series
H7ERr
Datasheet
1.Y92F-75.pdf
(33 pages)
Specifications of H7ER-NV
Count Rate
1kHz
Number Of Digits/alpha
4
Input Type
Transistor
Voltage - Supply
None Required (Battery Included)
Display Type
LCD Non-Backlit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
H7ER-NV
H7ERNV
Z3007
H7ERNV
Z3007
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
H7ER-NV1-BH
Manufacturer:
Omron Electronics Inc-IA Div
Quantity:
135
Operation
■ Operating Modes
Nomenclature
Note: Perform switch setting before mounting to a control panel.
H7EC Total Counter
Incrementing Operation
(Up)
Counting display values
Counting speed switch
For all models except for H7EC-NFV-@.
If the counting speed setting is changed,
the present value will not be held and so
press the Reset Key on the front panel.
Terminal block
(see note)
Count input
Front panel
Setting
Reset
Concave
side
Concave
side
Counting speed
(default setting)
1 kHz
30 Hz
(Full-scale
−1)
Full-scale
H7EC
Bottom view
Front 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 H7EC
7