H3DK Datasheet, PDF (12/30 Pages) Omron Electronics LLC – Solid-state Timers

H3DK-F
*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
power supply to the Timer with device with a solid-state output, such as a sensor.
*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
(Reference Values) on the next page.
*5. 125 VDC: 0.15 A max. with resistive load, 125 VDC: 0.1 A with L/R of 7 ms.
Minimum load: 10 mA at 5 VDC (P level, reference value)
■ Characteristics
Accuracy of operating
time
Setting error
Influence of voltage
Influence of tempera-
ture
Insulation resistance
Dielectric strength
Impulse withstand volt-
age
Noise immunity
Static immunity
±1% of FS max. (±1% ±10 ms max. at 1.2-s range)
±10% of FS ±0.05 s max.
±0.5% of FS max. (±0.5% ±10 ms max. at 1.2-s range)
±2% of FS max. (±2% ±10 ms max. at 1.2-s range)
100 MΩ min. at 500 VDC
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.
24 to 240 VAC/VDC: 3 kV between power terminals, 4.5 kV between current-
carrying metal parts and exposed non-current-carrying metal parts
12 VDC: 1 kV between power terminals, 1.5 kV between current-carrying metal
parts and exposed non-current-carrying metal parts
Square-wave noise generated by noise simulator (pulse width: 100 ns/1 µs,
1-ns rise): ±1.5 kV
Malfunction: 4 kV, Destruction: 8 kV
● Installation Pitch and Output
Switching Capacity (Reference
Values)
The relation between the installation pitch
and the load current is shown in the follow-
ing 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.
80
70
60
d = 50 mm
50
d = 10 mm
d = 5 mm
40
Vibration ^{Destruction 0.75-mm single amplitude at 10 to 55 Hz for 2 h each in 3 directions}
30
resistance _{Malfunction 0.5-mm single amplitude at 10 to 55 Hz for 10 min each in 3 directions}
Shock re- ^{Destruction 1,000 m/s2 3 times each in 6 directions}
20
sistance _{Malfunction 100 m/s}2 _{3 times each in 6 directions}
10
d = 0 mm
Life ex- ^{Mechanical 10 million operations min. (under no load at 1,800 operations/h)}
pectancy _{Electrical 100,000 operations min. (5 A at 250 VAC, resistive load at 360 operations/h)}
Degree of protection IP30 (Terminal block: IP20)
Weight
Approx. 110 g
■ Applicable standards
0
1
2
3
4
5
6
Load current (A)
Testing Method
Tested Timer: H3DK-F
Applied voltage: 240 VAC
Installation pitch: 0, 5, 10, and 50 mm
Safety standards
cURus: UL 508/CSA C22.2 No. 14
EN 50274: Finger protection, back-of-hand proof
EN 61812-1: Pollution degree 2, Overvoltage category III
CCC: Pollution degree 2, Overvoltage category II, section DB14048.5-2008 part 5-1
LR: Test Specification No. 1-2002 Category ENV 1.2
EMC
(EMI)
EN61812-1
Radiated Emissions:
EN 55011 class B
Emission AC Mains:
EN 55011 class B
Harmonic Current:
EN 61000-3-2
Voltage Fluctuations and Flicker: EN61000-3-3
(EMS)
EN61812-1
ESD Immunity:
EN 61000-4-2: 6 kV contact discharge,
8 kV air discharge
Radiated Radio-Frequency Electromagnetic Field Immunity (AM Radio Waves):
EN 61000-4-3: 10 V/m (80 MHz to 1 GHz)
Burst Immunity:
EN 61000-4-4: 2 kV power line,
1 kV I/O signal line
Surge Immunity:
EN 61000-4-5: 2 kV common mode,
1 kV differential mode
Test
timer
1
Test
timer
2
Test
timer
3
Test
timer
4
Test
timer
5
DIN Track Timer installation pitch: d
■ I/O
Input
Output
Control output
None
Output is turned ON/OFF according to the time set on the ON
time setting dial and OFF time setting dial.
12