H7EC-N Omron, H7EC-N Datasheet
H7EC-N
Specifications of H7EC-N
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H7EC-N Summary of contents
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... Light-gray body 7-segment LCD with H7EC-NV-H backlight 7-segment LCD H7EC-NV 7-segment LCD H7EC-NFV 7-segment LCD H7EC-N 3. Display None: 7-segment LCD without backlight H: Y92S-36 Y92S- 24.8 mm 48.8 mm New H7EC Model Black body H7EC-NV-BH H7EC-NV-B H7EC-NFV-B H7EC-N-B 7-segment LCD with backlight Y92F-75 Y92F-77B 5 ...
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... Operating: 25% to 85% humidity Note: ON/OFF ratio 1:1 6 H7EC-NV-j H7EC-NFV-j H7EC-NV-jH AC/DC multi-voltage input 20 Hz H7EC-NFV-j Not required (powered by built-in battery) High (logic) level 240 VAC/ VDC, 50/60 Hz Low (logic) level 2.4 VAC/VDC, 50/ voltage input Maximum short-circuit impedance max. Short-circuit residual voltage: 0.5 V max ...
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... Approx The battery life is calculated according to the conditions in the left column and therefore is not a guaranteed value. Use these value as reference for maintenance or replacement. New H7EC H7EC-N-j 100 M min. (at 500 VDC) between current-carrying metal parts and exposed non-current-carrying metal parts 1,000 VAC, 50/60 Hz for 1 min ...
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... New H7EC Nomenclature Counting speed switch For all models except for H7EC-NFV-j If the switch setting is changed, press the Reset Key on the front panel. Setting Counting speed (see note) Front panel 30 Hz (default setting) 1 KHz Terminal block Note: Perform switch setting before mounting to a control panel. ...
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... New H7EC Dimensions Note: All units are in millimeters unless otherwise indicated. H7EC-N Dimensions with Flush Mounting Bracket New H7EC Panel Cutout Separate mounting 60 min. +0 +0.5 22.2 0 Joint mounting +1.0 (48 Units - 2.5) 0 +0.5 22.2 0 Waterproofing is not possible for joint mounting When mounting, insert the Counter into ...
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... Bottom view: View of the Total Counter rotated horizontally 180 Backlight Model No-backlight Model Backlight 24 VDC Count Reset input input Connections H7EC Total Counter PNP/NPN Universal DC Voltage Input Model With Backlight 1. Contact Input (Input by a Relay or Switch Contact) Relay Backlight 24 VDC Input Reset or Switch or Switch ...
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... Select input transistors according to the following: Relay or Switch or Open collector of an NPN transistor Note: Select input transistors according to the following: Dielectric strength of the collector Leakage current < New H7EC Relay Relay Input Reset Terminals 2 and 4 are internally connected. or Switch or Switch ...
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New H7E Accessories (Order Separately) New H7E (Except for PCB-mounting Counter) The New H7E models are supplied with a mounting bracket and nut. Additionally, the Flush Mounting Adapters shown here allow the New H7E models to be fitted to existing ...
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New H7E Precautions New H7E (Except for PCB-mounting Counter) ! WARNING This product has a built-in lithium battery. Do not short-circuit the + and – terminals, charge, disassemble, deform, or expose the battery to fire. The battery may explode (break), ...
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... AC/DC Multi-voltage Input Models When connecting count/timer input from an SSR to the Counter that operates with AC/DC voltage input, use OMRON’s G3TA-IA/ID SSR (for DC) whose leakage current is 0.1 mA max. or connect a bleeder resistor in parallel to the input circuit of the Counter ...
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New H7E 4. Wipe the back of the new Battery before inserting it. 5. Ensure that the + and – terminals are correctly oriented. 6. After replacing the Battery, re-insert the body into its case. (4) Check that the case ...
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... V rms max. and 42.4 V peak max VDC max. Cleaning To prevent damage, the exterior of the Counter must not be exposed to organic solvents (3.g. paint thinner or benzine), strong alkalis, or strong acids. Others No user-serviceable parts. Return to OMRON for all repairs Large-current- consuming components H7Ej-NjP Bypass capacitor ...
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... ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. M064-E1-2 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company Measuring and Supervisory Controls Division 28th Fl., Crystal Tower Bldg., ...