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H7EC-N-B

AOP TECHNOLOGIES INC.

H7EC-N-B

$ 64.59 $ 68.00

Mfg. Lead Time (Business Days): 0

Function Total Counter
Counter (Count range) 0~99999999
Counter (Max. counting speed) 30 Hz/1 kHz (switching) (Minimum counting input signal width: 16.7 ms(ON/OFF ratio: 1:1)/0.5 ms(ON/OFF ratio: 1:1))
Counter (Input mode) Increment
Counter (Reset system) External and manual reset
Input signal Count input / Reset
Input method No-voltage input
No-voltage input (No-contact input) Short-circuit (ON) impedance: 10 kO
Residual voltage: 0.5 V max. (Actual performance 1.0 V)
Open circuit impedance: 750 kO
Minimum input signal width External reset: 20 ms
Display method 7-segment transmissive LCD
Digits 8digits
Character height Count value: 8.6 mm (Black)
Zero suppression: Equipped
Prescaling function Not provided
Key protection Key protect Switch
Teaching function Not provided
Batch counting function Not provided
Communications Not provided
Memory backup Lithium battery ()
Battery life For 7 years min. (with continuous input at 25CEL)
Surrounding air temperature Operating: -10 to +55 ?
Storage: -25 to +65 ?
Ambient humidity Operating: 25 to 85%
Storage: 25 to 85%
Insulation resistance 100 MO min. (at 500 VDC)
Between current-carrying terminals and exposed non-current-carrying metal parts
Dielectric withstand voltage Between current-carrying terminals and exposed non-current-carrying metal parts:1000 VAC 50/60 Hz for 1 min
Impulse withstand voltage Between current-carrying terminal and exposed non-current -carrying metal parts:4.5 kV
Noise immunity Between count input terminals:+/- 500 V
Between reset terminals:+/- 500 V
Square-wave noise by noise simulator (Pulse width: 100 ns/1 us, 1-ns rise)
Static immunity 8 kV (malfunction)
Vibration resistance (Destruction) 10 to 55 Hz with 0.375 mm single amplitude for two hours each in three directions
Vibration resistance (Malfunction) 10 to 55 Hz with 0.15 mm single amplitude for ten minutes each in three directions
Shock resistance (Destruction) 300 m/s**2 three times each in six directions
Shock resistance (Malfunction) 200 m/s**2 three times each in six directions
Degree of protection Case front: IP66, NEMA 4 (indoors), and UL Type 4X (indoors)(when using the Y92S-32 Waterproof Packing and Y92F-30 Flush Mounting Adapter)
Terminal block: IP20
Mounting method Flush mounting
External connection method Screw terminals
Case color Black (Munsell N1.5)
Accessories Flush mounting adapter / Waterproof rubber packing / Shock Prevention Cover
Weight Approx. 60 g

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