H7EC-NV Omron, H7EC-NV Datasheet - Page 2

• Manufacturer Part Number: H7EC-NV
• Description: COUNT TOTALIZER DC IN 30HZ/1KHZ
• Manufacturer: Omron
• Series: H7ECr

Specifications of H7EC-NV

• Count Rate: 30Hz or 1kHz Selectable
• Number Of Digits/alpha: 8
• Input Type: Transistor
• Voltage - Supply: None Required (Battery Included)
• Display Type: LCD Non-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
• Equipment Type: Self-Powered Count Totalizer
• Dimensions: 48 mm L x 24 mm W x 48.5 mm H
• Mounting Style: Panel
• Primary Voltage Rating: 4.5 VDC to 30 VDC
• Termination Style: Screw
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: H7EC-NV; H7ECNV; Z3008

• Eight-digits, counting range 0 to 99999999.
• Dual input speed: 30 Hz ←→ 1 kHz (except for AC/DC multi-
Model Number Structure
■ Model Number Legend
Note: Some configurations are not available.
Ordering Information
■ Total Counters
■ Accessories (Order Separately)
Note: 1. Provided with H7EC. (Order additional Brackets separately as required.)
H7EC - N
1. Count Input
2. Case Color
PNP/NPN universal DC
voltage input
(4.5 to 30 VDC)
AC/DC multi-voltage input
(24 to 240 VAC/VDC)
No-voltage
Compact Flush Mounting Bracket
Flush Mounting Bracket (See note 1)
Wire-wrap Terminal (set of two Terminals)
Lithium Battery (See note 2)
Waterproof Packing (See note 1)
voltage input models)
Self-powered Total Counter
New H7EC
None: No-voltage input
V:
FV:
None: Light gray
B:
2. Built into H7EC. Order replacements using the above model number before the service life expires.
Count input
PNP/NPN universal DC voltage input
AC/DC multi-voltage input
Black
1
-
2
Name
3
30 Hz ←→ 1 kHz
(switchable)
20 Hz
30 Hz ←→ 1 kHz
(switchable)
Max. counting speed
7-segment LCD with
backlight
7-segment LCD
7-segment LCD
7-segment LCD
Y92F-35
Y92F-34
Y92S-37
Y92S-36
Y92S-32
Display
Model
3. Display
None: 7-segment LCD without backlight
H:
H7EC-NV-H
H7EC-NV
H7EC-NFV
H7EC-N
7-segment LCD with backlight
Light-gray body
Model
H7EC-NV-BH
H7EC-NV-B
H7EC-NFV-B
H7EC-N-B
Black body
2