Timer input: PNP/NPN universal DC voltage input(4.5 to 30 VDC).
Display: 7-segment LCD with backlight.
Time range: 999999.9h ←→ 3999d23.9h(switchable); Light-gray body.
Seven digits, time range 0 to 3999d23.9h.
Dual time range: 999999.9 ←→ 3999d23.9h or,
999h59m59s ←→ 9999h59.9m. Type: instantaneous contact H7EC-NV-300 Communications Manual.
Terminal configuration type: special terminal configuration H7EC-NV-300
Pin type: 8 pin.
Action mode / reset mode: time limit action / auto reset.
Output mode: contact output.
Installation method: embedded installation / front mounting.
1 units can be in 0.5 seconds to 120 seconds, select the 4 time range.
Achieved UL, CSA, NK, LR certification, in compliance with EN61812-1.
Conform to the CE mark, CCC H7EC-NV-300 Communications Manual. 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 models,
and 10 mm on 6-digit models.
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 H7EC-NV-300 Communications Manual.
Other Features.
Front Panel can be changed to white or light gray.
New models with two tachometer inputs and two tachometer outputs have,
been added to the series. Control cycle: one year.
Output number: 2 channel.
Installation: surface mount.
Power supply voltage: AC100 ~ 240V.
Japanese label model.
The new standard for use of more convenient timing switches.
On the basis of a week of 2 channel type, the output of 4 channel type / year type also joined the series.
Use the independent key to improve the working performance significantly.
Holiday, holiday and otheer output OFF have a simple holiday set function H7EC-NV-300 Manual.
Power OFF can also be set.
Test mode that can be easily recognized by the program.
In accordance with UL/CSA, electrical safety standard certification, EMC standards.
Industry first
Can reduce the sett value, achieve fast setting!
The built-in temperature compensation circuit, even in a larger temperature range,
Can also achieve high timing precision