Omron Automation Safety H7CX-A4-N H7CXA4N 100-240AC Multifunction Preset Counter

Description

Omron Automation Safety H7CX-A4-N H7CXA4N 100-240AC Multifunction Preset Counter
Specification:
Function
1 Stage Preset Counter / Total Preset Counter
Preset stages
1stages
Rated supply voltage
100 to 240 VAC 50/60 Hz
Operating voltage range
85% to 110% of rated supply voltage
Power consumption
Approx. 9.4 VA
External power supply
12 VDC (+/- 10%) 100 mA
Counter (Count range)
-999～9999
Counter (Max. counting speed)
30 Hz/5 kHz (switching) (Minimum counting input signal width: 16.7 ms(ON/OFF ratio: 1:1)/0.1 ms(ON/OFF ratio: 1:1))
Common setting for CP1 and CP2
Counter (Input mode)
Increment decrement or increment/decrement (UP/DOWN A (command input), UP/DOWN B (individual input) and UP/DOWN C(quadrature input))
Counter (Output modes)
N / F / C / R / K-1 / P / Q / A / K-2 / D / L
Counter One-shot time)
0.01 to 99.99 s variable
Counter (Reset system)
External, manual and automatic reset (internal according to C, R, P and Q mode operation)
Input signal
CP1 / CP2 / Reset / Total reset
Input method
No-voltage/Voltage input (selectable)
No-voltage input (No-contact input）
Short-circuit (ON) impedance: 1 kΩ
Leakage current (0 Ω): 12 mA
Residual voltage: 3 V max.
Open circuit impedance: 100 kΩ
Maximum voltage: 30 V
No-voltage input (Contact input）
Use a contact which can adequately switch 5 mA at 10 V.
Voltage input
Hight level: 4.5 to 30 VDC
Low level: 0 to 2 VDC
Input resistance: 4.7 kΩ
Applicable two-wire sensor
leakage current: 1.5 mA
Switching capacity: 5 mA
Residual voltage: 3 V
Operating voltage: 10 VDC
Minimum input signal width
External reset: 1 ms/20 ms (selectable)
Standby time
290 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 method
7-segment negative transmissive LCD
Digits
4digits
Character height
Count value: 12 mm (Red, green or orange programmable)
Zero suppression: Equipped
Set value: 6 mm (Green)
Prescaling function
Provided (0.001 to 9.999)
Decimal point adjustment
Rightmost 3 digits
Key protection
Key protect Switch
Teaching function
Not provided
Batch counting function
Not provided
Communications
Not provided
Memory backup
EEP-ROM (Number of rewite: 100000 times min.Service life: Approx. 10 years min.)
Surrounding air temperature
Operating: -10 to +55 ℃
Storage: -25 to +70 ℃
Ambient humidity
Operating: 25 to 85%
Storage: 25 to 85%
Insulation resistance
100 MΩ min. (at 500 VDC)
Between current-carrying terminals and exposed non-current-carrying metal parts / Between non-continuous contacts
Dielectric withstand voltage
Between current-carrying metal parts and non-current-carrying metal parts:2000 VAC 50/60 Hz for 1 min
Between power terminals and control input terminals:2000 VAC 50/60 Hz for 1 min
Between control output,power supply, and input circuit:2000 VAC 50/60 Hz for 1 min
Between non-continuous contacts:1000 VAC 50/60 Hz for 1 min
Impulse withstand voltage
Between power terminals:3.0 kV
Between current-carrying terminal and exposed non-current -carrying metal parts:4.5 kV
Noise immunity
Between power terminals:+/- 1.5k V
Between input terminals:+/- 600 V
Square-wave noise by noise simulator (Pulse width: 100 ns/1 us, 1-ns rise)
Static immunity
8 kV (malfunction), 15 kV (destruction)
Vibration resistance （Destruction）
10 to 55 Hz with 0.75 mm single amplitude for two hours each in three directions
Vibration resistance （Malfunction）
10 to 55 Hz with 0.35 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）
100 m/s**2 three times each in six directions
Mechanical life expectancy
10,000,000 operations min.
Electrical life expectancy
100,000 operations min. (3 A at 250 VAC, resistive load)
Degree of protection
Case front: IEC IP66, UL508 Type 4X (indoors) (when using the Y92S-29 Waterproof Packing)
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. 130 g
Package Included:
1 x  Omron Automation Safety H7CX-A4-N H7CXA4N 100-240AC Multifunction Preset Counter
6 months warranty
60 days money backs
Life-time support