OMRON H7ET-NV datasheet PDF catalog H7ET-NV PDF datasheet

Count input: AC/DC multi-voltage input(24 to 240 VAC/VDC).
Max. counting speed: 20 Hz.
Display: 7-segment LCD.
Model: Black body.
Eight-digits, counting range 0 to 99999999.
Dual input speed: 30 Hz ←→ 1 kHz,
(except for AC/DC multivoltage input models).
Operation/resetting system: Time-limit operation/self-resetting H7ET-NV PDF datasheet.
Time-limit contact: 4PDT.
Time ranges: 0.04 s to 3 h H7ET-NV
Supply voltage: 24, 100 to 120, 200 to 230, 240 VAC (50/60 Hz);
12, 24, 48, 125, 100 to 110 VDC.
Mounting: Surface mounting (with PCB terminals).
Miniature Timer Compatible with the MY Relay.
Semi-multi power supply voltage.
Large transparent time setting knob facilitates time setting.
A flat-blade and Phillips screwdriver can also be used for time setting H7ET-NV PDF datasheet.
Pin configuration compatible with MY Power Relay.
LED indication for power and output statuses.
Conforms to EMC standards.
Conforms to EN 61812-1 and approved by UL and CSA. Set two time ranges between 1 and 120 s with one Timer.
Models with 240 to 440-VAC power supply added to series. Control cycle: Weekly.
Number of outputs: 2 circuits.
Mounting method: Surface mounting/track mounting H7ET-NV PDF datasheet.
Supply voltage: 100 to 240 VAC.
Easier, More Convenient Time Switches, with,
New 4-circuit Output and Yearly Models in,
Addition to 2-circuit Weekly Models.
Independent Day Keys provide easier operation.
Temporary holiday setting function makes it easy to turn OFF,
output for holidays and non-operating days.
Settings can be made even with the Time Switch turned OFF.
Test mode enables easy program checking.
Complies with EMC Directives, UL/CSA, and other safety standards.
Includes summer time (DST) adjustment.
Yearly models also offer automatic switching to DST.
Set value can be changed both upward and downward for speedier setting. H7ET-NV datasheet PDF catalog.
Integrated temperature compensation circuit helps keep,
accurate time over a wide temperature range. (See note 1.)
Includes time counter and total counter functions with alarm,
indicator. (See note 2.)
Bank functioon allows program switching by an external input H7ET-NV datasheet PDF catalog.
(See note 3.)
New 4-circuit output models with a compact, 72 × 72-mm DIN,
size added to the series.