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- Omron H7EC-NV-H Total Counter
Omron H7EC-NV-H Total Counter
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24 / 01 / 2024
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PT Quinratu Karya Prisma
Merupakan perusahaan yang berkonsentrasi dalam bidang electrikal, baik untuk penyediaan material part maupun untuk service, maintanance dan perencanaan electrician untuk industri building dan lain lain. Sesuai dengan moto perusahaan kami "WE ARE SOLUTION FOR ELECTRICAL"
Kami hadir sebagai perusahaan
Merupakan perusahaan yang berkonsentrasi dalam bidang electrikal, baik untuk penyediaan material part maupun untuk service, maintanance dan perencanaan electrician untuk industri building dan lain lain. Sesuai dengan moto perusahaan kami "WE ARE SOLUTION FOR ELECTRICAL"
Kami hadir sebagai perusahaan
Detail Omron H7EC-NV-H Total Counter
Digital Counter
Omron H7EC-NV-H Total Counter
FunctionTotal CounterCounterCount range0 to 99999999Max. counting speed30 Hz/1 kHz (switching)
(ON/OFF ratio 1:1)Minimum input signal width30 Hz: 16.7 ms
1 kHz: 0.5 msInput modeIncrement (UP)Reset systemExternal and manual resetInputInput signalCount input, ResetInput methodVoltage inputVoltage inputHight level: 4.5 to 30 VDC
Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΩ)Reset timeExternal reset20 msManual reset20 msDisplayDisplay methodBacklit transmissive LCDDigits8 digitCharacter height8.6 mm (Black)Zero suppressionEquippedKey protectionKey protect SwitchAmbient temperature (Operating)-10 to 55 ℃ (with no freezing or condensation)Ambient temperature (Storage)-25 to 65 ℃ (with no freezing or condensation)Ambient humidity (Operating)25 to 85%Insulation resistanceBetween current carrying terminals and exposed non-current carrying metal parts: 100 MΩ min. (at 500 VDC)
Between backlight power terminals and count input/reset terminals: 100 MΩ min. (at 500 VDC)Dielectric withstand voltageBetween current carrying terminals and exposed non-current carrying metal parts: 1000 VAC 50/60 Hz 1 min
Between backlight power terminals and count input/reset terminals: 1000 VAC 50/60 Hz 1 minImpulse withstand voltageBetween current carrying terminals and exposed non-current carrying metal parts: 4.5 kVNoise immunityBetween count input terminals: ±600 V
Between reset terminals: ±600 V
Between backlight power terminals: ±480 V
square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise)Static immunity±8 kV (malfunction)Vibration resistanceDestruction: 10 to 55 Hz, 0.375 mm single amplitude each in 3 directions for 2 h
Malfunction: 10 to 55 Hz, 0.15 mm single amplitude each in 3 directions for 10 minShock resistanceDestruction: 300 m/s2, 3 times each in 6 directions
Malfunction: 200 m/s2, 3 times each in 6 directionsDegree of protectionCase front: IP66, NEMA 4 (indoors), and UL Type 4X (indoors)External connection methodScrew termina
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Omron H7EC-NV-H Total Counter
FunctionTotal CounterCounterCount range0 to 99999999Max. counting speed30 Hz/1 kHz (switching)
(ON/OFF ratio 1:1)Minimum input signal width30 Hz: 16.7 ms
1 kHz: 0.5 msInput modeIncrement (UP)Reset systemExternal and manual resetInputInput signalCount input, ResetInput methodVoltage inputVoltage inputHight level: 4.5 to 30 VDC
Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΩ)Reset timeExternal reset20 msManual reset20 msDisplayDisplay methodBacklit transmissive LCDDigits8 digitCharacter height8.6 mm (Black)Zero suppressionEquippedKey protectionKey protect SwitchAmbient temperature (Operating)-10 to 55 ℃ (with no freezing or condensation)Ambient temperature (Storage)-25 to 65 ℃ (with no freezing or condensation)Ambient humidity (Operating)25 to 85%Insulation resistanceBetween current carrying terminals and exposed non-current carrying metal parts: 100 MΩ min. (at 500 VDC)
Between backlight power terminals and count input/reset terminals: 100 MΩ min. (at 500 VDC)Dielectric withstand voltageBetween current carrying terminals and exposed non-current carrying metal parts: 1000 VAC 50/60 Hz 1 min
Between backlight power terminals and count input/reset terminals: 1000 VAC 50/60 Hz 1 minImpulse withstand voltageBetween current carrying terminals and exposed non-current carrying metal parts: 4.5 kVNoise immunityBetween count input terminals: ±600 V
Between reset terminals: ±600 V
Between backlight power terminals: ±480 V
square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise)Static immunity±8 kV (malfunction)Vibration resistanceDestruction: 10 to 55 Hz, 0.375 mm single amplitude each in 3 directions for 2 h
Malfunction: 10 to 55 Hz, 0.15 mm single amplitude each in 3 directions for 10 minShock resistanceDestruction: 300 m/s2, 3 times each in 6 directions
Malfunction: 200 m/s2, 3 times each in 6 directionsDegree of protectionCase front: IP66, NEMA 4 (indoors), and UL Type 4X (indoors)External connection methodScrew termina
