H7CN-XLNM AC100-240

Solid-state Counter

Image

100 to 240 VAC, Preset Counter, 1 stage, 48 x 48 x 97.6 mm, 4 digits, No-voltage input, Increment, Contact output, Transistor output, 30 Hz, Memory backup, Light gray

Function Preset Counter
Preset stages 1stages
Rated supply voltage 100 to 240 VAC 50/60 Hz
Digits 4digits
Mounting method Flush mounting/Surface mounting
External connection method 11-pinSocket

Item list of H7CN

  • Ratings/Characteristics
FunctionPreset Counter
Preset stages1stages
Rated supply voltage100 to 240 VAC 50/60 Hz
Operating voltage range85% to 110% of the rated power supply voltage
Power consumptionApprox. 12 VA (at 100 VAC)
Counter (Count range)0~9999
Counter (Max. counting speed)30 Hz (Minimum counting input signal width: 16.7 ms (ON/OFF ratio: 1:1))
Counter (Input mode)Increment
Counter (Output modes)N
Counter (Reset system)External and manual reset
Input signalCount / Reset / CP1 / CP2
Input methodNo-voltage input
No-voltage input (No-contact input)Short-circuit (ON) impedance: 1 kΩ
Residual voltage: 2 V max.
Open circuit impedance: 100 kΩ
No-voltage input (Contact input)Use a contact which can adequately switch 0.5 mA at 5 V.
Minimum input signal widthExternal reset: 20 ms
Manual reset: 20 ms
Control output (Contact output)SPDT
Switching capacity: 3 A at 250 VAC/30 VDC, resistive load (cos phi=1)
Minimum applicable load: 10 mA at 5 VDC (failure level:P reference value)
Display method7-segment LED
Digits4digits
Character heightCount value: 10 mm (Red)
Zero suppression: Not provided
Prescaling functionNot provided
Key protectionNot provided
Teaching functionNot provided
Batch counting functionNot provided
CommunicationsNot provided
Memory backupNon-volatile memory (Number of rewite: 1,000,000 operations min.Service life: 10 years min.)
Surrounding air temperatureOperating: -10 to 55 ℃
Storage: -25 to 65 ℃
Ambient humidityOperating: 35 to 85%
Storage: 35 to 85%
Insulation resistance100 MΩ min. (at 500 VDC)
Between current carrying terminals and exposed non-current carrying metal parts / Between control output terminals and operating circuit
Dielectric withstand voltageBetween current carrying terminals and exposed non-current carrying metal parts:2000 VAC 50/60 Hz for 1 min
Between control output terminals and operating circuit:2000 VAC 50/60 Hz for 1 min
Impulse withstand voltageBetween power terminals:6.0 kV
Between current carrying terminals and exposed non-current carrying metal parts:6.0 kV
Noise immunityBetween power terminals:±2k V
Between input terminals:±500 V
Square-wave noise by noise simulator (Pulse width: 100 ns/1 µs, 1-ns rise)
Static immunity±8 kV (malfunction)
Vibration resistance (Destruction)10 to 55 Hz, 0.75-mm single amplitude each in 3 directions for 2 h
Vibration resistance (Malfunction)10 to 55 Hz, 0.5-mm single amplitude each in 3 directions for 10 min
Shock resistance (Destruction)300 m/s**2, 3 times each in 6 directions (3 axes)
Shock resistance (Malfunction)100 m/s**2, 3 times in each directions (3 axes)
Mechanical life expectancy10,000,000 operations min.
Electrical life expectancy100,000 operations min. (3 A at 250 VAC, resistive load)
Degree of protectionCase front: IP40
Case rear: IP40
Terminal block: IP00
Mounting methodFlush mounting/Surface mounting
External connection method11-pinSocket
Case colorLight gray (Munsell 5Y7/1)
WeightApprox. 110 g
  • Dimensions

  • Terminal arrangement

Series

Solid-state Counter

H7CN

about this Product