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H3CA – Omron Digital Timers

$ 76.59$ 105.80

SKU N/A Category

Main body

When ordering, please specify the power supply voltage.

format Model H3CA-A Model H3CA-A-306 Model H3CA-FA Model H3CA-FA-306 Model H3CA-8 Model H3CA-8-306 Model H3CA-8H Model H3CA-8H-306
Installation method Surface mounting, recessed mounting (common) surface mount Surface mounting, recessed mounting (common)
Operating function 8 operation function multi (A, B, C, D, E, F, G, H) Power-on delay operation
Operation method/return method Time-limited operation/self-return/external return Timed operation/self-recovery
Set lock mechanism can be can be can be can be
External connection method 11P socket Upper screw terminal 8P socket
timed contact 1c 2c 1c
momentary contact none none 1c
Power-supply voltage AC/DC free 13,400 14,300 15,000 15,900
AC100/110/120V 10,400 11,100 11,200 11,900
AC200/220/240V
DC24V
DC100V
DC110V 11,100 11,900

 

 

Time specifications (all time specifications below can be selected with one unit)

Time unit 0.1s
(0.1 seconds)
s
(1 second)
0.1m
(0.1min)
m
(1 minute)
0.1h
(0.1 hour)
h
(1 hour)
10h
(10 hours)
set numbers
1 to 999 (3 digits)
202_sp_1_1

 

 

Rating

(For H3CA-A, H3CA-A-306, H3CA-FA, and H3CA-FA-306, it is not necessary to specify the power supply voltage when ordering a timer.)

format Model H3CA-A
Model H3CA-A-306
Model H3CA-FA
Model H3CA-FA-306
Model H3CA-8
Model H3CA-8-306
Model H3CA-8H
Model H3CA-8H-306
Power supply voltage *4 AC24~240V 50/60Hz
DC12~240V *1
(AC/DC (shared)) *2
・AC100/110/120V 50/60Hz
・AC200/220/240V 50/60Hz
・DC24V
・DC110V *3
Allowable voltage fluctuation range 90~110% of power supply voltage
(AC21.6~264V DC10.8~264V)
85-110% of power supply voltage
power consumption For AC: approx. 0.2~4VA
For DC: approx. 0.2~2W
For AC: Approx. 10VA/Approx. 1W
For DC: Approx. 1W
For AC: Approx. 10VA/Approx. 1.5W
For DC: Approx. 2W
Input method No-voltage input (short circuit/open)
control output AC250V 3A Resistive load
Minimum applicable load
H3CA-8, H3CA-A, H3CA-FA: 5V DC 10mA (P level, reference value)
H3CA-8H: 5V DC 100mA (P level, reference value)
Contact material: Ag alloy
Ambient temperature -10 to +55℃ (no freezing)
Ambient humidity 35-85%

 

*1. 24V to 240V DC for LR standard
*2. Ripple rate 20% or less (24V DC or higher can be used up to single-phase full-wave rectified power supply)
*3. Ripple rate 20% or less (can be used up to single-phase full-wave rectified power supply) )
*4. icon_01When using a combination of an AC 2-wire proximity sensor and a timer, please refer to “Common precautions for timers ● Regarding power supply” in the catalog.

 

 

Performance

Variation in operating time 0.3%±0.05s (percentage of set value)
Effect of voltage
Effect of temperature
Set error ±0.5%±0.05s or less (percentage of set value)
Return time 0.5s or less *1 0.1s or less *2
(including mid-return)
insulation resistance 100MΩ or more (at DC500V megger)
Withstand voltage 2,000V AC 50/60Hz 1min (between live metal parts and non-current metal parts)
2,000V AC 50/60Hz 1min (between control output and operating circuit)
1,000V AC 50/60Hz 1min (between discontinuous contacts)
impulse voltage AC/DC free, 200/220/240V specifications
Between power terminals: 5kV, between conductive terminals and exposed non-current-carrying metal parts: 5kV
AC100/110/120V, DC100, DC110V specifications
Between power terminals: 3kV, between conductive terminals and Between exposed non-current carrying metal parts: 4.5kV
DC24V specifications
: between power terminals: 1kV, between conductive terminals and exposed non-current carrying metal parts: 1.5kV
vibration Durability 10 to 55Hz, single amplitude 0.75mm, 3 directions, 1h each
malfunction 10 to 55Hz, single amplitude 0.5mm, 3 directions, 10min each
impact Durability 1,000m/s 2 6 directions 3 times each
malfunction 100m/s 2 6 directions 3 times each
lifespan mechanical 10 million times or more (no load, opening/closing frequency 1,800 times/h)
Electrical 100,000 times or more (AC250V 3A resistive load switching frequency 1,800 times/h) *3
protective structure IP40
mass Approximately 110g (H3CA-A), approximately 190g (H3CA-FA)

Additional information

Weight N/A
Model

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