Omron H5AN, H5AN-4DM, H5AN-4D Series Manual
Digital Timer H5AN
g
(
integrating operation
(excluding -M)
0.01 to 99.99 s, 0.1 to 999.9 s, 1 to
DIN-sized (72 x 72 mm) Quartz Timer
with Multiple Functions
Wide time range from 1/100 seconds to 9999 hrs.
Built-in
direct connection of sensors and other components.
Draw-out
disconnecting the wiring.
Power supply freely selectable within a range of
100 to 240 VAC; a DC-operated version is also
available.
Control
type simultaneously available.
Seven
available.
Ordering Information
power supply incorporated
in timer enables
construction allows maintenance without
outputs of both contact type and
operating modes (N, F
, C, R, K, P
solid-state
, and Q) are
RC
Operation
T
ime-limit operation,
inte
Note: 1.
system
rating operation
Specify both the model number and supply voltage when ordering.
2.
The T
Resetting system
Power-OFF resetting
excluding -M),
external resetting,
manual resetting,
automatic resetting
imer is supplied with two mounting fixtures.
,
4 digits (switch-selectable):
0.01 to 99.99 s, 0.1 to 999.9 s, 1 to
9999 s, 0.1 to 999.9 min, 0.1 to 999.9 hrs,
1 to 9999 hrs, 1 s to 99 min 59 s,
1 min to 99 hrs 59 min
No. of digits
Backup power
supply function for
memory protection
Not provided
Provided (approx.
10 years at 20
°C)
Model
H5AN-4D
H5AN-4DM
1
H5AN
Specifications
Ratings
Item H5AN-4D/H5AN-4DM
Rated
supply voltage
Operating voltage range
Power consumption
Resetting system and
gate input
One-shot output time
Control outputs
Power supply for
externally connected
components
Note:
Inrush current was measured within the range shown below
Peak value
H5AN-4D:
H5AN-4DM:
85% to 1
Approx. 10 V
Reset by power-OFF: min. power OFF time: 0.5 s
External reset or gate (common to contact and solid-state inputs): min. reset input signal width: 0.02 s
0.1 to 1 s (adjustable)
Contact output: SPDT
Solid-state output: Open collector
12 VDC±
100 to 240 V
12 to 24, 48, or 100 VDC (permissible ripple: 20% max.)
100 to 240 V
12 to 24 VDC (permissible ripple: 20% max.)
10% of rated supply voltage
A (at 240 V
10%, 80 mA (permissible ripple: 5% max.)
AC (50/60 Hz),
AC (50/60 Hz)
AC, 50 Hz), approx. 5 W (at 24 VDC)
, 3 A at 250 V
AC, resistive load (cosφ
, 100 mA max. at 30 VDC max.
.
H5AN
= 1)
Measurement
Inrush current
time
Time
Characteristics
Accuracy
Setting error
Influence of voltage
Influence of temperature
Insulation resistance
Dielectric strength
V
ibration resistance
Shock resistance
Ambient temperature
Ambient humidity
Life expectancy
Approved standards
Weight
Note:
of operating time
This value denotes the average of the repeat accuracy
cludes the rise time of the power supply
±
0.01% ±0.05 s max. (power OFF start), ±0.005% ±0.03 s max. (reset start) (see note)
100 MΩ min. (at 500 VDC) (between current-carrying terminal and exposed non-current
carrying metal parts, between non-continuous contacts)
2,000 V
parts)
750 V
Destruction:
Malfunction:
Destruction:
Malfunction:
Operating: –10°
Storage: –25°
Operating: 35% to 85%
Mechanical:
Electrical:
UL (File No. E41515), CSA (File No. LR22310)
Approx. 360 g
AC, 50/60 Hz for 1 min (between current-carrying and non-current-carrying metal
AC, 50/60 Hz for 1 min (between non-continuous contacts)
10 to 55 Hz with 0.75-mm double amplitude
10 to 55 Hz with 0.5-mm double amplitude
300 m/s2 (approx. 30G)
100 m/s2 (approx. 10G)
C to 55
°C
C to 65
°C
10,000,000 operations min. (under no load at 1,800 operations/h)
100,000 operations min. (3 A at 250 V
, and the operating time of the internal and output circuits.
, setting error
, and variations due to voltage and temperature changes. It in
AC, resistive load)
-
2
H5AN
Engineering Data
H5AN
3
Switching operations (x 10 )
Load current (A)
Reference:
A maximum current of 0.15 A can be switched at 125 VDC (cosφ = 1).
Maximum current of 0.1 A can be switched if L/R is 7 ms. In both cases,
a life of 100,000 operations can be expected.
The minimum applicable load is 10 mA at 5 VDC (P reference value).
Nomenclature
7-segment
3
Switching operations (x 10 )
Load current (A)
LED display
Front cover
Rated time label af
(when a rated time label of
99 min 59 s is af
fixing section
fixed)
T
ime-up indicator
Reset input indicator
Pushbutton switch for manual reset
Internal unit fixing screw
One-shot time adjustment screw
3
H5AN
Operation
Timing Chart
Digital Display
UP Display DOWN Display
H5AN
Note:
After the set time has elapsed, operation continues according to the mode (N, F
Operation Mode
(The
control output and digital display when the set time is up dif
Mode UP
N
F
C
R
display
(See note)
(See note)
fer in each of the operation modes available.)
DOWN display
, C, R, K, P
, or Q).
Operation after the set time is
The control output and digital
display are held until a reset input
is applied.
In UP mode, the digital display
continues to increment up to
“9999” even after reaching the set
value and then returns to all
zeroes. In DOWN mode, the
digital display continues to up
9999, and then decrements “9998,
9997, ...,” after reaching all
zeroes. The control output is held
until a reset input is applied.
The digital display returns to the
initial setting once the set time has
elapsed and the timer restarts the
timing operation.
When the set time has elapsed,
the output signal is generated
during the one-shot time. The
timer repeats this cycle.
The digital display returns to the
initial setting after the one-shot
time and the timer restarts the
timing operation. When the set
time has elapsed, the output
signal is generated during the
one-shot time. The timer repeats
this cycle.
up
(See note)
(See note)
4
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