H3CA-A

Solid-state Timer, 48×48×89 mm, 12 to 240VDC, 24 to 240 VAC
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Ratings / Performance

Rated supply voltage
24 to 240 VAC 50/60 Hz
Rated supply voltage
12 to 240 VDC
Operating voltage range
90% to 110% of rated supply voltage (21.6 to 264 VAC/10.8 to 264 VDC)
Power consumption
Approx. 0.2 to 4VA
Power consumption
Approx. 0.2 to 2W
Time ranges(Number of ranges)
7
Time ranges
0.1 s to 99.9 s / 1 s to 999 s / 0.1 min to 99.9 min / 1 min to 999 min / 0.1 h to 99.9 h / 1 h to 999 h / 10 h to 9990 h
Select method
Thumbwheel Switch
Input signals
Start, Reset, Gate, Check
Input method
No-voltage input
Minimum input signal width
0.05 s(Reset, Gate)
Output modes
A (ON delay)
Output modes
B (Repeat cycle)
Output modes
C (Signal ON/OFF delay)
Output modes
D (Signal OFF delay)
Output modes
E (Interval)
Output modes
F (One shot flicker)
Output modes
G (Signal ON/OFF delay)
Output modes
H (Signal OFF delay)
Control output (Contact output)
Type: Time-limit contact: SPDT
Control output (Contact output)
Switching capacities (Resistive load): 3 A at 250 VAC
Control output (Contact output)
Switching capacities (Inductive load): 1 A 250 VAC (cos phi=0.4) / 2.5 A 24 VDC ( L/R=7 ms)
Control output (Contact output)
Minimum applicable load: 10 mA at 5 VDC (failure level: P)
Reset system
Self-reset/External reset
Power reset
Reset time: 0.5 s max.
Display method
LCD
Ambient temperature
Operating: -10 to 55 °C
Ambient temperature
Storag: -25 to 65 °C (with no icing or condensation)
Ambient humidity
Operating: 35 to 85%RH
Ambient humidity
Storag: 35 to 85%RH
Accuracy of operating time
+/- 0.3% +/- 0.05 s (The values are based on the set value.)
Setting error
+/- 0.5% +/- 0.05 s (The values are based on the set value.)
Influence of voltage
+/- 0.3% +/- 0.05 s (The values are based on the set value.)
Influence of temperature
+/- 0.3% +/- 0.05 s (The values are based on the set value.)
Insulation resistance
100 MΩ min. (at 500 VDC)
Insulation resistance
between current-carrying terminals and exposed non-curernt-carrying metal parts / between control output terminals and operating circuit / between non-continuous contacts
Dielectric strength
between current-carrying metal parts and non-curernt-carrying metal parts: 2000
Dielectric strength
between control output terminals and operating circuit: 2000
Dielectric strength
between non-continuous contacts: 1000
Impulse withstand voltage
5 kV
Noise immunity
Between power terminals: +/- 2 kV(0 to 360 degrees)
Noise immunity
Between input terminals: +/- 600 V(0 to 360 degrees)
Noise immunity
Square-wave noise by noise simulator (Pulse width: 100 ns/1 us, Rise: 1-ns)
Vibration resistance (Destruction)
10 to 55 Hz, 0.75 mm single amplitude in each 3 directions for 1 hour
Vibration resistance (Malfunction)
10 to 55 Hz 0.5 mm single amplitude in each 3 directions for 10 min
Shock resistance (Destruction)
1000 m/s**2, in each 6 directions (3 axes) 3 times
Shock resistance (Malfunction)
100 m/s**2, in each 6 directions (3 axes) 3 times
Mechanical life
10000000 operations min. (under no load at 1800 operations/h)
Electrical life
100000 operations min. (3 A at 250 VAC resistive load at 1800 operations/h)
Degree of protection
Panel surface: IP40
Mounting method
Flush mounting / Surface mounting
External connection method
11-pin round socket
Case color
Light gray (Munsell 5Y7/1)
Accessory (sold separately)
Y92A-48D: Soft Cover
Accessory (sold separately)
Y92A-48B: Hard Cover
Accessory (sold separately)
Y92F-30: Flush Mounting Adapter
Accessory (sold separately)
Y92F-70: Flush Mounting Adapter
Accessory (sold separately)
Y92F-71: Flush Mounting Adapter
Weight
Approx. 110g

Documents

Data Sheet

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