Omron H5S-B User manual

1
Weekly Time Switch H5S
Weekly Time Switch for Various Time
Controls
A different program possible each day.
Easy-to-program using the interactive menu
system.
Multiple-day operation, cyclic and pulse-output
operation possible.
ON/OFF operations can be set in 24 steps.
Timing chart display for operation monitoring.
Two circuits can be controlled independently.
Supply voltage from 100 to 240 VAC.
Surface, flush, or track mounting possible. RC
Ordering Information
Wiring Mounting style Model
Screw terminals Flush mounting H5S-B
Surface mounting/track mounting H5S-FB
Specifications
Time Ranges
Rated time T ime setting range T ime division
1 week 00:00 a.m. to 11:59 p.m. 1 min
Ratings
Rated supply voltage 100 to 240 V AC (50/60 Hz), 24 VDC
Operating voltage range 85% to 1 10% of rated supply voltage (85 to 264 V AC (50/60 Hz))
Power consumption AC: Approx. 3 V A
DC: Approx. 0.8 W
Control outputs SPST -NO x 2 circuits: 15 A at 250 VAC, resistive load

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Characteristics
Accuracy of operating time ± 0.01% ± 0.05 s max. (see note)
Setting error
Influence of voltage
Influence of temperature
Cyclic error Monthly dif ference ± 15 s (at 25 °C) (±4 s/week, ± 1 min/4 months)
Memory protection 5 years min. (at 25 °C)
Insulation resistance 100 M Ω min. (between current-carrying terminals and non-current-carrying metal parts,
between operation circuit and contact control output circuit, and between non-continuous
contacts)
Dielectric strength 2,000 V AC, 50/60 Hz for 1 min (between current-carrying terminals and non-current-carrying
metal parts and between operation circuit and contact control circuit)
1,000 V AC, 50/60 Hz for 1 min (between non-continuous contacts)
Noise immunity 1,500 V (100 ns wide, for 1 µ s, 1 ns rise time, ± polarity , and 0 ° to 360 ° phase. Square noise
generated by noise simulator)
V ibration resistance Destruction: 10 to 55 Hz with 0.75-mm double amplitude
Malfunction: 10 to 55 Hz with 0.5-mm double amplitude
Shock resistance Destruction: 294 m/s
2(30G)
Malfunction: 98 m/s
2(10G)
Ambient temperature Operating: –10 ° C to 55 °C
Ambient humidity Operating: 35% to 85%
Life expectancy 50,000 operations min. (15 A at 250 V AC, resistive load)
50,000 operations min. (1 HP at 250 V AC, motor load)
50,000 operations min. (10 A at 250 V AC, inductive load (cos φ = 0.7))
50,000 operations min. (100 W at 100 V AC, lamp load)
10,000 operations min. (300 W at 100 V AC, lamp load)
Approved standards UL (File No. E52800), CSA (File No. LR22310, 10 A at 250 V AC (general use), 15 A at
125 V AC (resistive load))
Weight Approx. 200 g
Note: The total error including the repeat accuracy, setting error , variation due to voltage change, and variation due to temperature change is
±0.01%±0.05 s max., ± 0.01% indicates an error in the time interval of a set time.
Operation
Operation method Digital quartz
Operation 1. W eekly operation (multiple-day operation possible)
2. Cyclic operation
3. Pulse-output operation (Pulse width can be set in units of 1 s from 1 to 59 s and in units of
1 min from 1 to 60 min.)
4. Day override operation (Operation for one day can be also executed on any other day .)
5.
Forced ON/OFF Operation
6. Manual or automatic operation selectable on recovery from power failure.
Display Digital indication by LCD (character height: 10 mm)
1. Day , hrs (a.m., p.m.), minutes (0:00 to 1 1:59 a.m., 0:00 to 1 1:59 p.m.)
2. Digital display of operation schedule during operation
3. T iming chart display of operation schedule during operation
Number of circuits 2 independent circuits
Setting method Key switch
Min. setting unit 1 min
Min. set interval 1 min
Number of steps that can be set 24 (total of 2 circuits) (see note)
Note: Normally, an ON/OFF operation is counted as two steps (i.e., ON + OFF operations), a cyclic operation as four steps, and a pulse
operation
as 1 step.
As described on page 5, Ordinary T imer Operation , the above number of steps will be suf ficient if the T imer is turned ON and OFF at
the same time, and the number of steps will not need to be as many as the number of days to be used.

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Nomenclature
Front Panel (With Cover Open)
Automatic operation
indicator
1. Shift Key
2. Set/Reset Key
3. h (hour) Key
4. m (minute) Key
5. Check Key
6. W rite Key
1 1. Mode Switch
7. T ime (time adjustment) Key
10. Clr (clear) Key
9. Copy Key
8. Cycle/Pulse Key
(Actual size)
12. OUT ON/OFF
Switch
13. Output setting switch
14. Boot selection
Current day/operation day indicators
Display of current time/operation time/time width
Pulse width unit indicator
Display of number of remaining steps
T ime adjustment
mode indicator
Power failure
indicator
Output indicator T iming chart
display
Circuit number
indicators
Output Circuit
Key Operations
No. Function
1Shifts the cursor (B ) specifying a day to the right.
2 Sets or cancels a specified day .
3, 4 Sets a time or ON/OFF time width.
5 Monitors the parameters set for an operation during an operation.
6 Sets parameters.
7 Sets a time adjustment mode.
8 Specifies a cyclic operation, or sets a pulse width.
9 Specifies a day substitution operation.
10 Cancels the parameters set for each circuit, or a day override operation.
11 P1: Circuit 1 setting mode
P2: Circuit 2 setting mode
RUN: RUN mode
12 ON: T urns on the output regardless of the setting.
AUTO: Execute an operation as specified.
OFF: T urns of f the output regardless of the setting.
13 TIMER: Executes an ordinary timer or cyclic operation.
PULSE: Executes a pulse output operation.
14 Specifies an operation to be performed after power recovery (AUT O/MANUAL).

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Operation
Operation Function
Timer operation Controls the output according to the set time of ON and OFF (the time can be set in units of
1 min)
Pulse-output operation Produces the output for a fixed duration at the set ON (pulse width: 1 to 59 s, or 1 to 59 min).
The pulse width can be set in units of 1 s or 1 min.
The pulse width can be set for each step.
Cyclic operation Repeatedly performs an ON/OFF operation during a specific period, which can be set in units
of 1 min.
Forced ON/OFF operation Forcibly turns ON/OFF the output by a side switch
Operation on power restoration AUTO: Operation is automatically started on power recovery
MANUAL: Operation is started by applying an external signal after power recovery
Day override operation Executes a day’ s operation on another day . (The specified new operation is performed only for
one week.)
Programming
Before setting the parameters necessary for each operation, the operation of circuits (outputs) 1 and 2 must be determined. Also, whether the
operation is restarted automatically or manually after power failure recovery should be specified.
In this example, circuit 1 performs an
ordinary timer operation, while circuit 2
performs a pulse output operation.
Operate the switch
pins with the tip of a
ballpoint pen, etc.
The automatic operation restarting
mode is set in this example.
Operate the switch pins with the tip
of a ballpoint pen, etc.

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Time Adjustment
Set the Mode Switch to RUN.
Example: Set W ed. 10:30 a.m.
Initial time adjustment after
purchase
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
1 Specify a day with the
Shift and Set Keys.
T ime adjustment during op -
eration
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
1
2
Set a time with the h
and m Keys.
2
3 Press the W
rite Key to
complete.
4
(Initial screen) (Initial screen)
Ordinary Timer Operation
Set the Mode Switch to P1 (or P2).
Example: ON at 9:00 a.m. and OFF at 5:45 p.m. on Monday through
Friday.
Display
and key operation
(Shaded portion indicates
blinking of the indicator .)
1 Move the cursor ( B)
with the Shift Key . Press
the Set Key so that of a
desired day turns on.
Select Monday through
Friday.
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
4 Set the time to 5:45 p.m.
with the h and m Keys.
Press the W rite Key .
2 Set the time to 9:00 a.m.
with the h and m Keys.
5 (The set times are dis -
played for 1 s and the
display returns to the ini -
tial screen.)
Set the Mode Switch to
RUN.
3 Press the W
rite Key .6 The current time is dis -
played along with the re -
maining portion of the
currently scheduled op -
eration or the time chart
for the current opera -
tion. Flashing time dis -
plays on time charts in -
dicate times for the fol -
lowing day .
(Initial screen)
Note: If multiple settings
are required, repeat
steps 1 through 4.

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Cyclic Operation
The period of ON time or OFF time can be set within a range be-
tween
one minute and 1 1 hours, 59 minutes respectively .
Set the Mode Switch to P1 (or P2).
Example: Start: 7:00 p.m. Friday , ON time: 15 min
Stop: 10:10 p.m. Friday , OFF time: 1 hour 10 min
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
1 Open the cover and
press the Cycle Key.
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
4 Depress the h key for a
while Set the minute to
15 with m Key .
2
Specify Friday with the
Shift and Set Keys. Set
the time to 7:00 p.m.
with the h and m Keys.
Press the W rite Key .
5 Press the W
rite Key . Set
an OFF time of 1 hour
10 min with the h and m
Keys.
3
Set the time to 10:10
p.m. with the h and m
Keys.
Press the W
rite Key .
6 Press the W
rite Key .
(The display returns to
the initial screen 1 s lat -
er
.) The Mode Switch to
RUN.
(Initial screen)
Multiple-day Operation
Set the Mode Switch to P1 (or P2).
Example: ON at 9:00 p.m. Monday and OFF at 3:15 a.m. T uesday.
Display
and key operation
(Shaded portion indicates
blinking of the indicator .)
1 Specify Monday with the
Shift and Set Keys.
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
4 Set the time to 3:15 a.m.
with the h and m Keys.
Press the W rite Key .
2
Set the time to 9:00 p.m.
with the h and m Keys.
Press the W rite Key .
5
(Displayed for 1 s and
then the initial display
returns.) Set the Mode
Switch to RUN (Lines
for days other than the
current day and the pro -
gram time will flash.)
3 Press the Reset Key.
Specify T uesday with
the Shift and Set Keys.
(Initial screen)
Note: To set the time switch to operate over several days, the op -
erations can be programmed all at once by specifying the
ON and OFF times.
Setting
Output

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Pulse Output Operation
Set the Mode Switch to P1 (or P2).
Example: To produce output for 10 s at 9:00 a.m. and 0:15 p.m.
Monday
through Friday .
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
1 Specify Monday , T ues-
day , W ednesday , Thurs -
day
, and Friday with the
Shift and Set Keys. Set
the time to 9:00 a.m.
with the h and m keys.
Press the W rite Key .
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
3 Press the W rite Key .
(The display returns to
the initial screen after a
1-second pause.)
(In the same manner ,
set the time of 0:15 p.m.
for Monday through
Friday.)
2 Set the pulse width to
10 s using the Pulse
Key. (When this key is
depressed, the display
value is incremented
rapidly.)
4 Press the W
rite Key . (If
the previously set pulse
width can be used,
press the W rite Key
only . The display returns
to the initial screen after
a 1-second pause.)
Set the Mode Switch to
RUN.
(Initial screen)
Checking the Setting in Operation Sequence
Set the Mode Switch to RUN.
To check the operation of
today.
Example: Wednesday
Display
and key operation
(Shaded portion indicates
blinking of the indicator .)
1 Press the Check Key.
To check the operation of a
day
other than today .
Example: To check
Monday’
s opera -
tion on W ednes-
day
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
1
Move the cursor to the
Monday position using
the Shift and Set Keys.
2 The first item of today’ s
operation set for circuit
1 is displayed.
2 Press the Check Key.
(The first item of the op -
erations set for circuit 1
to be executed on
Monday is displayed.)
3 Afterward, each time the
Check Key is pressed,
all the operations set for
circuit 1 are displayed
followed by those for cir -
cuit 2. (If nothing is set
for circuit 1, display
starts with the opera -
tions set for circuit 2.)
(Initial screen)
3 Afterward, each time the
Check Key is pressed,
all Monday operations
set for circuit 1 are dis -
played followed by
those for circuit 2. (If
nothing is set for circuit
1, display starts with the
operations set for circuit
2.)
The output is not changed
even when Check is
pressed. The present value
is displayed again when
Check has been left un -
touched for 20 s or longer .
When the specified opera -
tion has been displayed for
monitoring, the display re -
turns to the initial screen.

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Operating Day Shift
If a day change is made in the time setting mode after performing an
operating day shift, the operating day shift setting will be invalid.
The operating day shift setting will not be valid for any program that
continuously runs from the day before the day to which operation
has
been shifted.
Set the Mode Switch to RUN.
T o shift Saturday’ s operation to Monday and T uesday on Friday .
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
1 Depress the Copy Key
for at least 1 s.
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
4 Specify Saturday with
the Shift and Set Keys.
2 Specify Monday and
T uesday with the Shift
and Set Keys.
5 Press the W rite Key .
(The display returns to
the initial screen.)
3 Press the W rite Key .
Canceling the Setting
To cancel the setting of each
circuit.
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
1
Set the Mode Switch to
the position of the circuit
whose setting is to be
canceled.
2 Press the CLR Key.
To cancel the operating day
shift
program.
Display and key operation
(Shaded portion indicates
blinking of the indicator .)
1
Set the Mode Key to
RUN. Depress the Copy
Key for at least 1 s.
2 Press the Clr Key.
(The display returns to
the initial screen.)
3 The message Clr is dis -
played for 1 s, then the
display returns to the ini -
tial screen. (The setting
for circuit 2 can be can -
celed in the same man -
ner.)
Note: If the operation of steps
already set is not re-
quired, make all the
ON times the same.
The number of steps
will not be, however,
reduced
in this case.
Dimensions
Note: All units are in millimeters unless otherwise indicated.
H5S-B (Flush Mounting Model) H5S-FB (Surface Mounting Model)
(The Unit is shown with the enclosed ter -
minal cover attached.)
6
72 49
Y92F-90 (option)
Track mounting
base

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Mounting Dimensions
Flush Mounting (H5S-B) Surface Mounting (H5S-FB)
Panel Cutout
Mounting Holes
Track Mounting (H5S-FB with Y92F-90)
79.8 (Note 2)
Note: With mounting track PFP-100N or PFP-50N
With mounting track PFP-100N2
Note: Panel thickness: 1 to 5 mm
When mounting the time switch on a soft iron panel using the M4 tapping screws, the diameter of the mounting holes drilled into the panel vary
according to the panel thickness, as follows. If the panel is die-cast, aluminum, the hole diameter should be slightly larger .
Panel thickness 0.8 1.0 1.2 1.6 2.0 2.6 3.2 4.0
Hole diameter 3.6 3.7
Accessories (Order Separately)
Y92A-72C Protective Cover Y92F-90 Track Mounting Base
(Only for H5S-FB model)

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Twelve, 25 ×4.5 elliptic holes
Mounting Track
PFP-100N/PFP-50N (Meets DIN EN 50022) PFP-100N2 (Meets DIN EN 50022)
This dimension applies to the PFP-50N Mounting T rack.
Installation
Terminal Arrangement
H5S-B Flush Mounting Models
(Rear V iew)
H5S-FB Surface Mounting Models
(Front V iew)
Note: The terminal screws are M3.5.
Connections
H5S-B Flush Mounting Models H5S-FB Surface Mounting Models
+
~– ~+
~–
~
Power source
Power source

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Precautions
Operation
The earlier ON time setting takes precedence.
If both settings 1 and 2 are for an ON/OFF or pulse operation, the
output is continuously produced without being interrupted. For ex -
ample,
if setting 1 is for cyclic operation, and 2 is set for an ON/OFF
operation, the cyclic operation is performed during period of a to b,
and the ON/OFF operation is performed from b to c.
Multiple-day Operation
If more than one day is specified and when the output is turned on, it
is turned of f on the day when the first OFF time is set.
If an ON and OFF have been set at the same time of the same day
(such setting is possible), no operation is performed.
If the Mode Switch is set to the P1 (or P2) position, no output is pro -
duced.
Therefore, after setting has been done, set the Mode Switch
to the RUN position and confirm that the automatic operation indica -
tor
lights.
The set data may be erased if the OUT switch is moved between the
TIMER and PULSE positions after the data has been set.
Backup Power Supply for Memory Protection
during Power Failure
The H5S T ime Switch has a built-in battery . This backup power sup -
ply
allows continuous operation of the internal timer circuit and re -
stores the user program during a power failure. If the duration of a
power failure or service interruption is within the life-time of the
backup battery, no time adjustment is required for the timer. Note
that
during a power failure, the output contacts are in the OFF state,
the display is dark, and the Key switch cannot be used.
The built-in lithium battery cannot be replaced.
WARNING
The H5S has a built-in lithium battery . When disposing of old
batteries, or of an entire timer containing lithium battery, be
sure
to do so properly . Lithium batteries may explode if inciner -
ated,
causing fire or severe burns. Also, do not touch the input
terminals of any H5S Timer while power is being supplied to
the
timer .
!

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ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. T o convert grams into ounces, multiply by 0.03527.
Cat. No. L014-E1-4E In the interest of product improvement, specifications are subject to change without notice.
Printed in Japan
0700-0.1M (0696)
OMRON Corporation
Industrial Automation Company
Measuring and Supervisory Controls Department
28th Fl., Crystal Tower Bldg.,
1-2-27, Shiromi, Chuo-ku,
Osaka 540-6028 Japan
Tel: [phone]/Fax: [phone]