OMRON H7ER-NV datasheet PDF

Outputs: Time-limit contact and instantaneous contact.
Supply voltage: 100 to 120 VAC; 200 to 240 VAC.
8-pin models.
DIN 48 × 48-mm Star-delta Timer.
A wide star-time range (up to 120 seconds) and star-delta.
transfer time range (up to 1 seconds). Control cycle: Weekly.
Number of outputs: 2 circuits H7ER-NV PDF.
Mounting method: Surface mounting/track mounting.
Supply voltage: 24 VDC.
Easier, More Convenient Time Switches, with,
New 4-circuit Output and Yearly Models in,
Addition to 2-circuit Weekly Models H7ER-NV
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 H7ER-NV PDF.
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.
Integrated temperature compensation circuit helps keep,
accurate time over a wide temperature range H7ER-NV PDF. (See note 1.)
Includes time counter and total counter functions with alarm,
indicator. (See note 2.)
Bank function allows program switching by an external input.
(See note 3.)
New 4-circuit output models with a compact, 72 × 72-mm DIN,
size added to the series. Type: H7CX-A Series.
Classification: Preset counter.
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: Contact output (SPST + SPDT).
Power supply voltage: 100 to 240 VAC.
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-diggit models,
and 10 mm on 6-digit models H7ER-NV datasheet.
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 H7ER-NV datasheet.
New models with two tachometer inputs and two tachometer outputs have,
been added to the series.