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  • Electronic Counter Timer H8GN
  • Electronic Counter Timer H8GN
  • Electronic Counter Timer H8GN

Electronic Counter Timer H8GN H8GN-AD-FLK

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Item Feature
This product is manufactured in Japanese standards. Please check the specification before you order.
Allowable Voltage Range
85-110% of the supply voltage
Reset Method
(Timer A, B, D, E, Z mode) external reset, manual reset, automatic reset
Power Supply Voltage (V)
Synchronization Mode
Insulation Resistance (Mohm)
More than 100 (at DC500V mega)
Sensor Waiting Time
(The sensor during latency, does not accept the input of the control output is OFF) 260ms or less
Noise Immunity
The square-wave noise by +/- 600V noise simulator: operation between power terminals: +/- 480V between the input terminals
Output Mode
Counter: N, F, C, K Timer: A, B, D, E, F, Z
Character Height (mm)
(Red), setting 7: 3.4 (green) the current value
Safety Standards
C22.2 No.14 EN61010-1 (IEC61010-1) UL508 CSA: VDE0106 Part100 fit (EN61326) II EMC standard 2 / Overvoltage category Pollution degree (finger protection provisions)
Input: Input addition, subtraction input, discrete input, the phase difference between the input
Start, reset, gate: Minimum input signal width 1ms / 20ms (switching)
Impact Resistance
3 times for each 300m / s 2 6 direction
Vibration Resistance (malfunction)
Number 10 to 55Hz single amplitude 0.35mm 3 each direction 10min vibration
Connection Method
External: Screw terminal (M3 screw)
Case Color
Smoke gray (N1.5 (black only the front part))
Display Type
(H, min, s), CMW, OUT, RST, TOTAL 7 segment negative LCD, time table shows
Number of Digits
(Calculated value, preset value significant suppression system) can be preset up to a maximum of four digits
Power Consumption
(: Inrush current less than 15A DC However maximum load) 1.5W or less
Input Signal
Counter function time: CP1, CP2, reset timer function time: start, gate, reset
Count Range
-999 to 9999
Memory: EEP-ROM (non-volatile memory) (100 000 times the number of writing)
Ambient Humidity
25 to 85%
Waterproof packing
Weight (g)
Communication Method
RS-485 (2-wire half-duplex)
Withstand Voltage
And output 50 / 60Hz 1min communication terminal AC1500V: conductive terminals with the exception of the output with 50 / 60Hz 1min output terminal AC510V: non-charging metal part between the conductive pins other than the 50 / 60Hz 1min output AC1500V: non-charging metal part between the output terminal conductive terminals except: AC500V 50 / 60Hz 1min non-continuous contacts between: AC1000V 50 / 60Hz 1min
Control Output
(P level, reference value) (cosphi = 1) DC30V 3A minimum applicable load DC5V 10mA 1c AC250V 3A resistive load: contact output type
EMC Standard
EMI: EN61326 radiated disturbance field strength: EN55011 Group1 class AEMS: EN61326 Electrostatic Discharge Immunity: EN61000-4-2 electromagnetic field immunity: EN61000-4-3 conductivity noise immunity: EN61000-4-6 burst noise immunity: EN61000-4- 4 surg
Protection Structure
Front operation section: NEMA4X for indoor use (IP66 equivalent) rear case: IP20 terminal area: IP20 + finger protection (VDE0106 / Part100)
Input Method
Below 2V, impedance when opened :: 100kohm or less maximum applied voltage short circuit residual voltage (about 2mA current outflow during 0ohm) 1kohm following: input impedance short time due to a short-circuit of open contact: No-voltage input: DC30Vma
Storage Temperature Range (degree c)
(No freezing No condensation) -25 to +65
Impact Resistance (Malfunction)
3 times for each 100m / s 2 6 direction
Maximum Counting Speed
In the case of 1 times other than 30Hz / 5kHz pre-scale, maximum counting speed of setting up the 5kHz will be about one-half. Moreover, it will be about half also If you choose addition or subtraction mode.
Vibration Resistance
Number 10 to 55Hz single amplitude 0.75mm 3 each direction 2h vibration
Mechanical: electrical 10 million or more times: 100,000 times or more (AC250V 3A resistive load)
Operating Ambient Temperature (deg C)
(No freezing No condensation) -10 to +55
Power Reset
Minimum supply opening time 0.5s
Display Mode
Adding (UP) table view, subtraction (DOWN) Table shows
Communication Function
Transmission line connection: multi-drop Communication speed: 1200, 2400, 4800, 9600 bit / s Transmission code: ASCII data length: 7 or 8 bits stop bit length: 1, 2 communication buffer: None: 40 bytes retry function : None bit error detection: (none, eve