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H7ET-NV-BH OMRON H7ET-NV-BH
Brand: OMRON
Name: Self-powered Time Counter
Model: H7ET-NV-BH
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); Black body.
Seven digits, time range 0 to 3999d23.9h.
Dual time range: 999999.9 ←→ 3999d23.9h or,
999h59m59s ←→ 9999h59.9m.

Micro timer compatible with MY relay.
ON delay function, can accurately control the time.
Large and transparent time setting knob is easy to set up time.
Pin configuration compatible with MY power relay.
Access to UL, CSA and CCC certification in line with EN61812-1 and EMC standards. Operating method: Incrementing, decrementing, and reversible (UP/DOWN A to F) OMRON H7ET-NV-BH.
Mounting method: Flush mounting H7ET-NV-BH
Input signal method (Count and reset inputs): Contact and transistor input, voltage (H and L).
Memory backup: Yes/No (Selectable using DIP switch).
Display: Yes (8-mm high 7-segment LED).
Models: 8 digits.
A DIN 72 x 72 mm Best-selling Counter.
Easy setting with thumbwheel switches.
A draw-out construction enables maintenance without rewiring OMRON H7ET-NV-BH.
Models with 2-, 4-, 6-, or 8-digit displays are also available.
Total Counter models are also Available.
Complies with UL and CSA Marking. Rated supply voltage: 100 to 240 VAC.
Resetting system (See note.): Self-resetting.
Control output: DPDT contact output (Time-limit output SPDT,
and switchable SPDT(time-limit - instantaneous)).
Time range: 0 OMRON H7ET-NV-BH. 2 s to 12 h (12 s, 120 s, 12 min, 120 min, 12 h).
Large Setting Dial and Moving Pointers Ideal,
for Easy Operation and Monitoring.
Incorporating an easy-to-see large setting dial with moving pointers.
Wide time-setting range of 0.2 s to 60 h.
(available through three time-range model types).
Wide AC power supply range (100 to 240 VAC).
IP65 watertight and dust-tight front panel.
Approved by UL and CSA.
Conforms to EN61812-1 and IEC60664-1.
4 kV for Low Voltage, and EMC Directives.
Conforms to EMC standards.
Six-language instruction manual provided.
Programmable contact enables the building of a self-holding,
relay circuit as well as built-in instantaneous contact. (-NS).
Memory retention (-NSR).
Finger protection terminal block.
Enables easy sequence checks through instantaneous outputs.
for a zero set value at any time range. Operation/resetting system: Time-limit operation/self-resetting.
Operation mode: ON-delay operation.
Terminal: 8-pin round socket.
Time-limit contact: DPDT.
Instantaneous contact: --.
Mounting: Surface mounting/track mounting; Flush mounting.
DIN-sizeed (48 x 48, 45 x 75 mm) Timer with H7ET-NV-BH.
Digital Setting and LCD Display.
Dual power supplies for free AC/DC.
Eight operation modes selectable with one unit.
Any desired time can be set digitally within a range from 0.1,
seconds to 9,9900 hrs H7ET-NV-BH.
Four external signal inputs.
ON/OFF indicator for control output and bar indicator for,
remaining time.
Conforms to UL, CSA, and CE marking.


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