H3DK-FA DC12 Omron, H3DK-FA DC12 Datasheet - Page 16

• Manufacturer Part Number: H3DK-FA DC12
• Description: TIMER, TWIN ON/OFF DELAY, SPDT, 12VDC
• Manufacturer: Omron

Specifications of H3DK-FA DC12

• Contact Configuration: SPDT
• Delay Time Range: 0.1s To 1200h
• Adjustment Type: Screwdriver Slot
• Relay Mounting: DIN Rail
• Svhc: No SVHC (15-Dec-2010)
• Contact Current Ac Max: 5A
• Contact Current Dc: RoHS Compliant

16
H3DK-G
*1. When using a 24-VDC power supply voltage, there will be an inrush current of approximately 0.25 A. Allow for this inrush current when turning ON and OFF the
*2. DC ripple: 20% max.
*3. Refer to DC Power Consumptions (Reference Information) on page 27 for DC power consumptions.
*4. The control output ratings are for one H3DK operating alone. If you operate two or more Timers side by side, refer to Installation Pitch and Output Switching Capacity
*5. 125 VDC: 0.15 A max. with resistive load, 125 VDC: 0.1 A with L/R of 7 ms.
*6. For the H3DK-GE, approx. 6 A of inrush current will flow when the power supply is turned ON. When selecting the device connected to the Timer, allow leeway in
■ Characteristics
* Except for the H3DK-GE
Accuracy of operating
time
Setting error
Transfer time
Influence of voltage
Influence of tempera-
ture
Insulation resistance
Dielectric strength
Impulse withstand volt-
age
Noise immunity
Static immunity
Vibration
resistance
Shock re-
sistance
Life ex-
pectancy
Degree of protection
Weight
power supply to the Timer with device with a solid-state output, such as a sensor.
(Reference Values) on the next page.
Minimum load: 10 mA at 5 VDC (P level, reference value)
the current ratings.
Destruction 0.75-mm single amplitude at 10 to 55 Hz for 2 h each in 3 directions
Malfunction 0.5-mm single amplitude at 10 to 55 Hz for 10 min each in 3 directions
Destruction 1,000 m/s
Malfunction 100 m/s
Mechanical
Electrical
±1% of FS max.
±10% of FS ±0.05 s max.
Total error ± (25% of transfer time + 5 ms) max.
±0.5% of FS max.
±2% of FS max.
Between current-carrying metal parts
and exposed non-current-carrying metal
parts: 2,000 VAC 50/60 Hz for 1 min.
Between control output terminals and
operating circuit: 2,000 VAC 50/60 Hz
for 1 min.
Between contacts not located next to
each other: 1,000 VAC 50/60 Hz for
1 min.
H3DK-G: 24 to 240 VAC/VDC: 3 kV
H3DK-GA: 12 VDC: 1 kV between
Square-wave noise generated by noise simulator (pulse width: 100 ns/1 µs,
Malfunction: 4 kV, Destruction: 8 kV
10 million operations min. (under no
load at 1,800 operations/h)
100,000 operations min. (5 A at 250
VAC, resistive load at 360 operations/h)
IP30 (Terminal block: IP20)
Approx. 120 g
100 MΩ min. at 500 VDC
1-ns rise): ±1.5 kV*
between power terminals, 4.5 kV
between current-carrying metal
parts and exposed non-current-
carrying metal parts
power terminals, 1.5 kV between
current-carrying metal parts and
exposed non-current-carrying
metal parts
2
3 times each in 6 directions
2
3 times each in 6 directions
H3DK-G, -GA
Between current-carrying metal parts
and exposed non-current-carrying metal
parts: 2,500 VAC 50/60 Hz for 1 min.
Between control output terminals and
operating circuit: 2,500 VAC 50/60 Hz
for 1 min.
Between contacts not located next to
each other: 1,000 VAC 50/60 Hz for
1 min.
---
10 million operations min.
(under no load at 1,800 operations/h)
100,000 operations min.
(0.3 A at 440 VAC, resistive load at
1,800 operations/h)
H3DK-GE
● Installation Pitch and Output
The relation between the installation pitch
and the load current is shown in the fol-
lowing graph. (Except for the H3DK-GE)
If Timer is used under load conditions that
exceed the specified values, the tempera-
ture inside the Timer will increase, reduc-
ing the life expectancy of internal parts.
Testing Method
Tested Timer: H3DK-G
Applied voltage: 240 VAC
Installation pitch: 0, 5, 10, and 50 mm
DIN Track
Switching Capacity (Reference
Values)
80
70
60
50
40
30
20
10
timer
0
Test
1
Timer installation pitch: d
1
timer
Test
2
2
timer
Test
3
3
timer
Test
4
4
Load current (A)
timer
Test
5
5
d = 50 mm
d = 10 mm
d = 5 mm
d = 0 mm
6