Miniature Total Counter H7EC-NV

3858 INR/Piece

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Product Details:

Measuring Range 0 to 999999 (6 digits)
Mounting Type Panel Mount
Current 10 mA max
Phase Single Phase
Switch Type Push button reset
Sensor Type Pulse Counter
Usage & Applications Counting events in automation, manufacturing, and industrial machinery
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Miniature Total Counter H7EC-NV Price And Quantity

Price 3858 INR/Piece
Minimum Order Quantity 10 Piece

Miniature Total Counter H7EC-NV Product Specifications

Phase Single Phase
Current 10 mA max
Working Temperature -10C to 55C (with no condensation or icing)
Weight Approximately 40 g
Switch Type Push button reset
Measuring Range 0 to 999999 (6 digits)
Mounting Type Panel Mount
Diameter 48 x 24 mm (front panel dimensions)
Accuracy 0.1% of F.S.
Dimension (L*W*H) 48 mm x 24 mm x 53 mm
Warranty 1 Year
Product Type Miniature Total Counter H7EC-NV
Installation Type Panel Mount
Input Non-voltage input or voltage input (selectable)
Operating Temperature -10C to 55C
Output No output (totalizer type)
Connectivity Type Screw terminals
Display LCD, 6-digit, 8 mm character height
Features Battery-powered, compact design, long battery life, easy to read display
Frequency 50 Hertz (HZ)
Usage & Applications Counting events in automation, manufacturing, and industrial machinery
Sensor Type Pulse Counter
Application Industrial
Protection Level IP66 (front panel)
Supply Voltage 24 Volt (v)
IP Rating IP66

Reset Method Manual (front push button)
Environmental Resistance Humidity 35%85%
Material Plastic housing
Memory Backup Lithium battery (approximately 7-year life)
Pitch 48 mm x 24 mm
Max Counting Speed 30 Hz (no-voltage input), 1 kHz (voltage input)
Panel Cutout 45 x 22.2 mm
Power Consumption 0.3 VA
Display Color Black text on gray background
Depth 53 mm

Miniature Total Counter H7EC-NV Trade Information

Supply Ability 1000 Piece Per Week
Delivery Time 7 Days

Product Description

Miniature Total Counter, 8 digit, voltage input, Reset key Equipped, Light gray Color,7-segment LCD, large display without Backlight Counting speed: 30 Hz-1 kHz, screw terminal,

Compact and Reliable Design

Fitting snugly into a 48 x 24 mm panel cutout, the H7EC-NV delivers high accuracy (0.1% of F.S.) and is built to withstand harsh environments, with humidity tolerance between 35% and 85% and an operating temperature range from -10C to 55C. Its durable plastic housing keeps weight to just 40 grams, making installation and maintenance effortless.

Efficient Event Counting for Industrial Needs

Suitable for automation, manufacturing, and machine monitoring, this total counter measures up to one million events, supporting maximum counts speeds of 1 kHz (voltage input) or 30 Hz (no-voltage input). The front push button enables quick manual reset, ensuring flexibility and continuous operation in intensive settings.

Long-lasting, Low-Power Performance

Operating on 24V with a mere 0.3 VA power consumption, the H7EC-NV conserves energy while providing up to 7 years of memory retention via its lithium battery. This ensures uninterrupted data integrity, minimizing maintenance cycles. The clear LCD enhances operator convenience with its large, readable digits.

FAQ's of Miniature Total Counter H7EC-NV:

Q: How is the Miniature Total Counter H7EC-NV reset after use?

A: The H7EC-NV counter is manually reset using the front push button, allowing operators to quickly clear the count information and prepare for the next counting cycle.

Q: What memory backup does the H7EC-NV offer, and how long does it last?

A: It features a built-in lithium battery memory backup that can retain data for approximately 7 years, ensuring your count data is preserved even during power interruptions.

Q: Where is the ideal place to install the H7EC-NV counter, and what panel cutout is needed?

A: This counter is best suited for panel mounting in industrial environments, requiring a cutout size of 45 x 22.2 mm for secure and accurate installation.

Q: What is the process for connecting external signals to the H7EC-NV?

A: External input signals can be connected via selectable non-voltage (contact) or voltage inputs, using screw terminals for easy and stable wiring.

Q: How does the H7EC-NV benefit event counting in automation and manufacturing?

A: Its fast counting speed, easy-to-read LCD, long battery life, and manual reset enable efficient monitoring and logging of production cycles or equipment events, enhancing productivity and reliability in automated processes.

Q: When should the lithium battery be replaced?

A: The lithium battery should be replaced after approximately 7 years, or if the display no longer retains count data after power loss, to ensure uninterrupted operation.

Q: What environmental conditions can the H7EC-NV withstand during operation?

A: It operates reliably in temperatures from -10C to 55C and humidity levels between 35% and 85%, provided there is no condensation or icing, and offers a front panel IP66 rating for protection against dust and water.

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