H7EC-NV-B PDF datasheet (datasheet)

Classification: Preset Counter.
Input signal system (Count & reset inputs): Contact, Transistor.
Mounting method: Flush mounting, surface mounting.
Display: 7-segment LEDs (10 mm high), Up indicator.
Number of digits: 4 digits (0 to 9,999).
Backup power for memory protection: No.
Control output: Contact (SPST-NO) H7EC-NV-B PDF datasheet.
Operating mode: Reversible counting, individual inpu H7EC-NV-B
Max.counting speed: 5 kcps (see note 1.).
All Required Counter Functions.
Incorporated in a Compact DIN-sized.
(48 × 48) Housing.
In addition to Up and Down models, a reversible (Up-Down),
counter is also available.
Maximum counting speed of 5,000 cps, never before attained by,
a small-size preset counter.
Power supply freely selectable within a range of 100 to 240 VAC H7EC-NV-B PDF datasheet.
Also, power supply for the DC-operated models is selectable,
within a range of 12 to 48 V.
Models with memory backup function against power failure available. Count input: No-voltage input.
Display: 7-segment LCD.
Time counter.
Dedicated for use on PCB.
Total Counters and Time Counter available. Type: H7CX-A Series.
Classification: Preset counter H7EC-NV-B PDF datasheet.
Configuration: 1-stage preset counter, 2-stage preset counter,
Total and preset counter, Batch counter, Dual counter, Twin counter.
External connections: Screw terminals.
Settings: 2-stage.
Display digit: 4 digits.
Outputs: Transistor output (DPST).
Power supply voltage: 12 to 24 VDC.
Ultra-compact Counter Provides More,
Complete Functionality.
Basic Features.
Short body with depth of only 59 mm (for 12 to 24-VDC Models with,
Screw Terminals).
Better readability with character height of 12 mm on 4-digit mmodels,
and 10 mm on 6-digit models H7EC-NV-B PDF catalog.
The present value display characters can be switched between red,
green, and orange.
Safety and Reliability.
New set value limit and counter functions have been added.
Other Features.
Front Panel can be changed to white or light gray H7EC-NV-B PDF catalog.
New models with two tachometer inputs and two tachometer outputs have,
been added to the series.