Omron H5CC User manual

11
Digital Timer
H5CC
New and improved design for easier use,
programming, maintenance and user feedback.
The improved user interface is intuitive and
offers better overall visibility.
Replacement time notification function notifies
the user of potential preventive maintenance.
Basic Features
• The white-color display offers better visual clarity and visibility, and the color universal design is used.
• Up/Down Keys are provided for all six digits, which reduces the number of button operations
during setup and other processes.
• An easy operation is realized by the operation guide on which each key lights up.
• The progress can be easily understood at one glance from the status indicators of the present value.
• The body depth of all models with screw terminals has been reduced to 59 mm.
Safety and Reliability
• The replacement time is notified in advance by predicting the service life.
• The power supply circuit and input circuits are isolated except some models*, and therefore,
there is no need of any wiring restrictions.
• The free warranty period is three years.
*They are not isolated for model H5CC-@F.
Other Features
• Follows the ratings, characteristics, and functionality of the H5CX-@-N.
• Equipped with the Output ON/OFF Inversion Function.
Features
Basic Features
Better visual feedback and operation
The white-color display offers better visual clarity and visibility, and
the color universal design is used. The keys of all six digits can be
operated up/down for easier use. The LED indicator of the operable
keys lights up to support setup.
Status Notification by Status Indicator
The status can be indicated by the ratio of the present value or the
measurement value to the set value, which makes it easy to
understand the status.
Shortened Body
The body depth of all models with screw terminals has been reduced
to 59 mm, which contributes to thinner control panels!
Safety and Reliability
Notification of Replacement Time
The service life prerequisites of the Timer include the relay output
count and the deterioration of the electrolytic capacitors. In the H5CC,
in addition to the relay output count, an alarm is displayed when the
deterioration of electrolytic capacitors due to the cumulative run time
reaches the standard value, and planned maintenance is supported.
Note: For details, refer to Replacement Time Notification Function on
page 37.
Isolated Power Supply and Input Circuits
Power supply circuit and input circuits are isolated * for safety and
reliability. Previous non-isolated timers had wiring restrictions and could
be damaged if wired incorrectly. The H5CC removes these worries.
* The H5CC-A11F does not isolate power supply circuit and input circuits.
Refer to Safety Precautions on page 39.
For the most recent information on models that have
been certified for safety standards, refer to your
OMRON website.
Simplified operation
by the Up/Down Keys
for all six digits
The operable keys
light up to support setup
Color universal
design is used
White-color
display
improves visibility
Three indicators light up
when the status reaches 50%
All indicators light up
when the status reaches 100%
Models with Screw Terminals: 59 mm
Models with Sockets:
63.7 mm (case dimension)
New models Previous
models
Relationship between the life expectancy of
electrolytic capacitors and temperature (Example)
Life expectancy (h)
a
35 45 55
Temperature (°C)
10°C
a
2
The service life reduces to half
when the temperature rises to
10°C.
H5CC Input
terminal
0V
terminal
COM terminal
-V +V
DC stabilized
power supply
There is no sneak current
from wires because of
transformer-type power supply.
*Grounding of
AC power supply
implies grounding
at the commercial
power supply side.
AC power
supply *
PLC or
other output terminals

H5CC
2
Other Features
Equipped with a Key Protect Function
Any abnormality in the device due to malfunctioning or setting errors
can be prevented.
Follows the Ratings, Characteristics, and
Functionality of the H5CX-@-N
The H5CC follows the ratings, characteristics, and functionality of the
H5CX-@-N.
Output ON/OFF Inversion Function
Conventionally, the output turns ON when the set value is reached,
however, when this function is used, the output can be turned OFF
when the set value is reached. As a result, the man-hours involved in
checking the wiring can be reduced.
Reset Operation
To prevent operational errors, reset by pressing and holding RST
keys (+ and - on the left). Then, when the reset is enabled, you will be
visually guided by blinking LEDs. Note: For details, refer to
Nomenclature on page 11.
Model Number Structure
Model Configuration
H5CC Series
Type
Standard Type
H5CC-A Series
Model H5CC-A@H5CC-AU@H5CC-A11@H5CC-AWSD
Function
Timer Yes No
Twin Timer Yes No
Two-stage settings/
forecast output No Yes
Operating modes Timer: 15 modes
Twin Timer: 4 modes Timer:
2 modes
Input NPN/PNP input (For the H5CC-A11F, only NPN input is available.)
External connections Screw terminal block 11-pin socket Screw terminal block
External power supply None Provided None
Instantaneous contact None
Gate input Supported
Power supply voltage 100 to 240 VAC, 12 to 48 VDC/24 VAC, 24 to 240 VDC/VAC (only for the H5CC-@F) 12 to 48 VDC/24 VAC
Type
Economy Type
H5CC-L Series
Model H5CC-L8@H5CC-L8E@
Function
Timer Yes
Twin Timer Yes
Two-stage settings/
forecast output No
Operating modes Timer:
15 modes
Twin Timer:
4 modes
Timer:
4 modes
Twin Timer:
2 modes
Input NPN input None
External connections 8-pin socket
External power supply None
Instantaneous contact None Provided
Gate input Not supported
Power supply voltage 100 to 240 VAC, 12 to 48 VDC/24 VAC,
24 to 240 VDC/VAC (only for the H5CC-@F)

H5CC
33
Model Number Legend (Not all possible combinations of functions are available.)
H5CC- @@@@@
1 2 3 4 5
Note: Estimates can be provided for coatings and other specifications that are not given in the datasheet. Ask your OMRON representative for
details.
Ordering Information
Type Time ranges Operating modes External
connections Inputs Outputs Power supply voltage Models
H5CC-A
0.001 to 999.999 s
0.01 to 9999.99 s
0.1 to 99999.9 s
1 to 999999 s
1s to 99 h 59 min 59 s
0.1 to 99999.9 min
1 to 999999 min
1 min to 9999 h 59 min
0.1 to 99999.9 h
1 to 999999 h
A: Signal ON delay I
F-1: Cumulative (Timer does not
reset when power comes ON.)
Screw terminal
blocks
Signal, Reset, Gate
(NPN/PNP inputs)
Transistor output
(DPST)
12 to 48 VDC/
24 VAC H5CC-AWSD
<Timer Mode>
A: Signal ON delay I
A-1: Signal ON delay II
A-2: Power ON delay I
A-3: Power ON delay II
b: Flicker I
b-1: Flicker II
b-5: One-shot flicker
C: Signal ON/OFF delay I
d: Signal OFF delay I
E: Interval
F: Cumulative
G: Signal ON/OFF delay II
H: Signal OFF delay II
Z: ON/OFF-duty-adjustable flicker
S: Stopwatch
<Twin Timer Mode>
toff: Flicker OFF start I
ton: Flicker ON start I
toff-1: Flicker OFF start II
ton-1: Flicker ON start II
Screw terminal
blocks
Signal, Reset, Gate
(NPN/PNP inputs)
Contact output
(time-limit SPDT)
100 to 240 VAC H5CC-A
12 to 48 VDC/
24 VAC H5CC-AD
Transistor output
(SPST)
100 to 240 VAC H5CC-AS
12 to 48 VDC/
24 VAC H5CC-ASD
Contact output
(SPDT) +
transistor output
(SPST)
100 to 240 VAC H5CC-AU
12 to 48 VDC/
24 VAC H5CC-AUD
11-pin socket
Contact output
(time-limit SPDT)
100 to 240 VAC H5CC-A11
12 to 48 VDC/
24 VAC H5CC-A11D
Transistor output
(SPST)
100 to 240 VAC H5CC-A11S
12 to 48 VDC/
24 VAC H5CC-A11SD
Signal, Reset, Gate
(NPN inputs)
Contact output
(time-limit SPDT)
24 to 240 VDC/
VAC H5CC-A11F
H5CC-L 8-pin socket
Signal, Reset
(NPN inputs)
Contact output
(time-limit SPDT)
100 to 240 VAC H5CC-L8
12 to 48 VDC/
24 VAC H5CC-L8D
Transistor output
(SPST)
100 to 240 VAC H5CC-L8S
12 to 48 VDC/
24 VAC H5CC-L8SD
<Timer Mode>
A-2: Power ON delay I
b: Flicker I
E: Interval
Z: ON/OFF-duty-adjustable flicker
<Twin Timer Mode>
toff: Flicker OFF start I
ton: Flicker ON start I
None
Contact output
(time-limit SPDT +
instantaneous
SPDT)
Models with
instantaneous
contact outputs
100 to 240 VAC H5CC-L8E
12 to 48 VDC/
24 VAC H5CC-L8ED
24 to 240 VDC/
VACH5CC-L8EF
4. Output type
*Can be used as a time-limit DPDT output.
5. Supply voltage
Symbol Meaning
None Contact output (time-limit SPDT)
EContact output (time-limit SPDT +
instantaneous SPDT) *
U
Contact output (time-limit SPDT) +
transistor output (time-limit SPST)
(with external power supply)
S Transistor output
Symbol Meaning
None 100 to 240 VAC 50/60 Hz
D 12 to 48 VDC/24 VAC 50/60 Hz
F
24 to 240 VDC/24 to 240 VAC 50/60 Hz
1. Type 2. Terminal structure 3. Settings
Symbol Meaning
A Standard type
LEconomytype
Symbol Meaning
None Screw terminals
8 8-pin socket
11 11-pin socket
Symbol Meaning
None One stage
W Two stages

H5CC
44
Accessories (Order Separately)
Soft Cover
Hard Cover
Flush Mounting Adapter
Waterproof Packing
Connection Sockets
Terminal Covers for P3G-08 and P3GA-11 Back Connecting Sockets
Models Remarks Page
Y92A-48F1 13
Models Remarks Page
Y92A-48 13
Models Remarks Page
Y92F-30 Included with models with terminal blocks.
13Y92F-45
Use this Adapter to install the Timer in a cutout
previously made for a DIN 72 x 72 mm device (panel
cutout: 68 x 68 mm).
Y92F-38 Use for replacement of the 81-dia. hole device (H3AM).
Models Remarks Page
Y92S-P6 Included with models with terminal blocks. 13
Models Type Connectable
Timers Remarks Page
P2CF-08 Front Connecting Socket
H5CC-L8@
14
P2CF-08-E Front Connecting Socket
(Finger-safe Type)
Round crimp terminals cannot be used.
Use forked crimp terminals.
P2CF-11 Front Connecting Socket
H5CC-A11@
P2CF-11-E Front Connecting Socket
(Finger-safe Type)
Round crimp terminals cannot be used.
Use forked crimp terminals.
P3G-08
Back Connecting Socket
H5CC-L8@A Y92A-48G Terminal Cover can be used with the Socket to
enable finger protection.
P3GA-11 H5CC-A11@
Models Remarks Page
Y92A-48G 15

H5CC
5
• Equipped with a replacement time notification function.
• The white-color display further improves visibility, and
the color universal design is used. The Up/Down Keys
make it easier to use the Timer.
• Compatible with the ratings, characteristics, and
function of the H5CX-@-N.
Specifications
Ratings
*1. Do not use the output from an inverter as the power supply. The ripple must be 20% maximum for DC power.
*2. Inrush current will flow for a short time when the power supply is turned ON.
Inrush Current (Reference Values)
*3. The display is lit only when the power is ON. Nothing is displayed when power is OFF.
H5CC Digital Timers
Item Models H5CC-A@H5CC-A11@H5CC-L8@
Classification Standard Type Economy Type
Ratings
Power supply
voltage *1
• 100 to 240 VAC 50/60 Hz
• 12 to 48 VDC/24 VAC 50/60 Hz
• 24 to 240 VDC/24 to 240 VAC 50/60 Hz (only for the H5CC-@F)
Allowable voltage
fluctuation range 85% to 110% of rated supply voltage (90% to 110% at 12 to 48 VDC)
Power consumption
Approx.6.5 VA at 100 to 240 VAC
Approx.5.4 VA/3.2 W at 24 VAC/12 to 48 VDC
Approx. 5.6 VA/2.7 W at 24 to 240 VAC/24 to 240 VDC *2
Mounting method Flush mounting Flush mounting, surface mounting, DIN track mounting
External connections Screw terminals 11-pin socket 8-pin socket
Degree of protection IEC IP66 for panel surface only and when Y92S-P6 Waterproof Packing is used
Digits 6 digits
Time ranges 0.001 s to 999.999 s, 0.01 s to 9999.99 s, 0.1 s to 99999.9 s, 1 s to 999999 s, 1 s to 99 h 59 min 59 s, 0.1 m to 99999.9 min,
1 min to 999999 min, 1 min to 9999 h 59 min, 0.1 h to 99999.9 h, 1 h to 999999 h
Timer mode Elapsed time (Up), remaining time (Down) (selectable)
Inputs
Input signals Signal, Reset, Gate Signal, Reset (no inputs on the H5CC-L8E @ )
Input method
No-voltage (NPN) input/voltage (PNP) input (switchable) (only no-voltage input is
available for the H5CC-A11F)
No-voltage input ON impedance: 1 kΩmax. (Leakage current: approx. 12 mA when 0 Ω)
(Approx. 1 mA for the H5CC-A11F)
ON residual voltage: 3 V max. (1 V max. for the H5CC-A11F)
OFF impedance: 100 kΩmin.
Voltage input High (logic) level: 4.5 to 30 VDC
Low (logic) level: 0 to 2 VDC (Input resistance: approx. 4.7 kΩ)
No-voltage input
On-impedance: 1 kΩmax.
(Leakage current: 12 mA when 0 Ω)
ON residual voltage: 3 V max.
OFF impedance: 100 kΩmin.
Signal, reset, gate Minimum input signal width: 1 or 20 ms (selectable, 50 ms for the H5CC-A11F)
Reset system Power reset (depending on output mode), external reset, manual reset, automatic reset (depending on output mode)
Power reset Minimum power-opening time: 0.5 s (except for A-3, b-1, F, ton-1, and toff-1 mode) (1 s for the H5CC-AU @ and 0.1 s for the H5CC- @ F)
Reset voltage 10% max. of power supply voltage
Sensor waiting time 250 ms max. (Control output is turned OFF and no input is accepted during sensor waiting time.)
Output
Output modes
A: Signal ON delay I, A-1: Signal ON delay II, A2: Power ON delay I, A3: Power ON
delay II, b: Flicker I, b-1: Flicker II, b-5: One-shot flicker, C: Signal ON/OFF delay I,
d: Signal OFF delay I, E: Interval, F: Cumulative, G: Signal ON/OFF delay II,
H: Signal OFF delay II, Z: ON/OFF-duty-adjustable flicker, S: Stopwatch, toff: Flicker
OFF start I, ton: Flicker ON start I, toff-1: Flicker OFF start II, ton-1: Flicker ON start II
H5CC-L8E@
A2: Power ON delay I, b: Flicker I, E: Interval,
Z: ON/OFF-duty-adjustable flicker, toff:
Flicker OFF start I, ton: Flicker ON start I
One-shot time 0.01 to 99.99 s
Control output
• Models with Contact Outputs
5 A at 250 VAC/30 VDC, resistive load (cos =1)
Minimum applicable load: 10 mA at 5 VDC (failure level: P, reference value)
Contact materials: AgSnIn
• Transistor output: NPN open collector,
100 mA at 30 VDC max., residual voltage: 1.5 VDC max. (Approx. 1 V), Leakage current: 0.1 mA max.
External power supply 12 VDC (±10%), 100 mA (only for the H5CC-AU@) Note. Refer to Precautions for Correct Use on page 41 for details.
Display method *3
7-segment, negative transmissive LCD;
Present value: 10-mm-high characters, white
Set value: 6-mm-high characters, green
7-segment, negative transmissive LCD;
Present value: 10-mm-high characters, white
Set value: 6-mm-high characters, green
Memory backup No-volatile memory (overwrites: 100,000 times min.) that can store data for 10 years min.
Operating temperature range -10 to 55°C (-10 to 50°C if timers are mounted side by side) (with no icing or condensation)
Storage temperature range -25 to 70°C (with no icing or condensation)
Operating humidity range 25% to 85%
Case color Black (N1.5)
Attachments Flush mounting adapter, waterproof
packing, terminal cover ――
Voltage Applied voltage Inrush current
(peak value) Time
100 to 240 VAC 264 VAC 6.5 A 0.74 ms
12 to 48 VDC/24 VAC 26.4 VAC 13.6 A 0.88 ms
52.8 VDC 12.9 A 0.80 ms
24 to 240 VDC/24 to 240 VAC 264 VAC 5.5 A 0.26 ms
264 VDC 3.9 A 0.26 ms
For the most recent information on
models that have been certified for
safety standards, refer to your
OMRON website.

H5CC
66
*1. Inrush current will flow for a short time when the power supply is turned ON.
Inrush Current (Reference Values)
*2. The display is lit only when the power is ON. Nothing is displayed when power is OFF.
Item Models H5CC-AWSD
Classification Digital Timer with two-stage setting, and forecast output
Ratings
Power supply voltage 12 to 48 VDC/24 VAC 50/60 Hz
Allowable voltage
fluctuation range 85% to 110% of rated supply voltage (90% to 110% at 12 to 48 VDC)
Power consumption Approx. 5.32 VA/3.17 W at 24 VAC/12 to 48 VDC *1
Mounting method Flush mounting
External connections Screw terminals
Degree of protection IEC IP66 for panel surface only and when Y92S-P6 Waterproof Packing is used
Time range 0.001 s to 999.999 s, 0.01 s to 9999.99 s, 0.1 s to 99999.9 s, 1 s to 999999 s, 1 s to 99 h 59 min 59 s,
0.1 min to 99999.9 min, 1 min to 999999 min, 1 min to 9999 h 59 min, 0.1 h to 99999.9h, 1 h to 999999 h
Timer mode Elapsed time (Up)
Inputs
Input signals Signal, reset, gate
Input method
No-voltage (NPN) input/voltage (PNP) input (switchable)
No-voltage input ON impedance: 1 kΩmax. (Leakage current: 12 mA when 0 Ω)
ON residual voltage: 3 V max.
OFF impedance: 100 kΩmin.
Voltage input High (logic) level: 4.5 to 30 VDC
Low (logic) level: 0 to 2 VDC (Input resistance: approx. 4.7 kΩ)
Signal, reset, gate Minimum input signal width: 1 or 20 ms (selectable, same for all input)
Reset system Power resets (only for A mode), external and manual reset
Power reset Minimum power-opening time: 0.5 s (except for F-1 mode)
Reset voltage 10% max. of power supply voltage
Sensor waiting time 250 ms max. (Control output is turned OFF and no input is accepted during sensor waiting time.)
Outputs
Output modes A, F-1
Output type
Transistor output: NPN open collector,
100 mA at 30 VDC max.
residual voltage: 1.5 VDC max. (Approx. 1 V)
Leakage current: 0.1 mA max.
Display 7-segment, negative transmissive LCD;
Present value: 10-mm-high characters, white Set value: 6-mm-high characters, green *2
Memory backup No-volatile memory (overwrites: 100,000 times min.)
that can store data for 10 years min.
Operating temperature range -10 to 55°C (-10 to 50°C if timers are mounted side by side) (with no icing or condensation)
Storage temperature range -25 to 70°C (with no icing or condensation)
Operating humidity range 25% to 85%
Case color Black (N1.5)
Attachments Waterproof packing, flush mounting adapter, terminal cover
Voltage Applied voltage Inrush current
(peak value) Time
12 to 48 VDC/24 VAC 52.8 VAC 13.6 A 0.88 ms
42.8 VDC 12.9 A 0.80 ms

H5CC
77
Characteristics
*Refer to Electrical Life Test Curve.
Electrical Life Test Curve (Reference Values)
Accuracy of operating time and setting error
(including temperature and voltage
influences)
Power-ON start: ±0.01%±0.05 s max. *1
Signal start: ±0.005%±0.03 s max. *1
Signal start for transistor output model: ±0.005%±3 ms max. *1 *2
If the set value is within the sensor waiting time at startup the control output of the H5CC will not turn ON until the
sensor waiting time passes.
*1. The values are based on the set value.
*2. The value is applied for a minimum input signal width of 1 ms.
Insulation resistance 100 MΩmin. (at 500 VDC)
between current-carrying terminal and exposed non-current-carrying metal parts, between non-continuous contacts
Dielectric strength
2,900 VAC, 50/60 Hz for 1 min between current-carrying terminal and operating section
2,000 VAC, 50/60 Hz for 1 min between power supply and input circuits
for models other than the H5CC-A11F and H5CC-L8E@
(1,500 VAC for 12 to 48 VDC/24 VAC)
1,500 VAC, 50/60 Hz for 1 min between control output, power supply,
and input circuits (for models other than the H5CC-L8E@) for H5CC-@SD
2,000 VAC, 50/60 Hz for 1 min between control output, power supply,
and input circuits (for models other than the H5CC-L8E@) for other models
1,000 VAC, 50/60 Hz for 1 min between non-continuous contacts
Impulse withstand voltage 5 kV (between power terminals) for 100 to 240 VAC, 1.0 kV for 24 VAC/12 to 48 VDC
7.4 kV (between current-carrying terminal and operating section)
Static immunity Malfunction: 8 kV
Destruction: 15 kV
Vibration resistance Destruction 10 to 55 Hz with 0.75-mm single amplitude each in three directions for 2 h each
Malfunction 10 to 55 Hz with 0.35-mm single amplitude each in three directions for 10 min each
Shock resistance Destruction 300 m/s2in three directions, three cycles
Malfunction 100 m/s2in three directions, three cycles
Life expectancy
Mechanical 10,000,000 operations min.
(under no load at switching frequency of 1,800 operations/h and ambient temperature of 23°C)
Electrical 100,000 operations min.
(5 A at 250 VAC, resistive load at 1,800 operations/h and ambient temperature of 23°C) *
Weight Approx. 115 g (Timer only)
30 VDC L/R = 7 ms
250 VAC/30 VDC
cosI= 1
250 VAC cosI= 0.4
0 1 2 3 4 5
1,000
500
100
50
10
Switching operations (× 10
4
)
Load current (A)
A maximum current of 0.15 A can be switched at 125 VDC (cosφ=1)
and a 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.

H5CC
88
Applicable Standards
*1. The following safety standards apply to models with sockets (H5CC-L8@/-A11@).
cUL (Listing): Applicable when an OMRON P2CF(-E) Socket is used.
cUR (Recognition): Applicable when any other socket is used.
*2. CCC certification requirements
I/O Functions
For details, refer to the timing charts on page 20, page 31, and page 36.
*1. The H5CC-L8E@does not have an input.
*2. The H5CC-L@does not have a gate input.
*3. For the H5CC-AWSD.
Response Delay Time When Resetting (Transistor Output)
The following table shows the output delay time from when the reset signal is input until the output is turned OFF.
(Reference value)
Approved safety standards
cULus (or cURus): UL508/CSA C22.2 No. 14 *1
Conforms to EN61812-1: Pollution degree 2/overvoltage category III
B300 PILOT DUTY, 1/4 HP 120 VAC, 1/3 HP, 240 VAC, 5 A, 250 VAC/30 VDC resistive load
VDE0106/P100
CCC: GB/T 14048.5 Pollution degree 2/overvoltage category III *2
RCM
UKCA
EMC
(EMI) EN61812-1
Emission Enclosure: EN55011 Group 1 class A
Emission AC mains: EN55011 Group 1 class A
(EMS) EN61812-1
Immunity ESD: EN61000-4-2: 4 kV contact discharge
8 kV air discharge
Immunity RF-interference: EN61000-4-3: 10 V/m (Amplitude modulated, 80 MHz to 1 GHz);
3 V/m (Amplitude modulated, 1.4 G to 2 GHz);
1 V/m (Amplitude modulated, 2 G to 2.7 GHz);
10 V/m (Pulse-modulated, 900 MHz±5 MHz)
Immunity Conducted Disturbance: EN61000-4-6: 10 V (0.15 to 80 MHz)
Immunity Burst: EN61000-4-4: 2 kV power-line;
1 kV I/O signal-line
Immunity Surge: EN61000-4-5: 1 kV line to lines (power and output lines (relay outputs));
2 kV line to ground (power and output lines (relay outputs))
Immunity Voltage Dip/Interruption: EN61000-4-11: Voltage Dip
1 cycle, 100% (rated voltage)
10/12 cycle, 60% (rated voltage)
25/30 cycle, 30% (rated voltage)
Interruption
250/300 cycle, 100% (rated voltage)
Rated operating voltage Ue
Rated operating current Ie
Contact output:
AC-15: Ue: 250 VAC, Ie: 3 A
AC-13: Ue: 250 VAC, Ie: 5 A
DC-13: Ue: 30 VDC, Ie: 0.5 A
Transistor output:
DC-13: Ue: 30 VDC, Ie: 0.1 A
Rated insulation voltage 250 V
Rated impulse withstand voltage
(altitude: 2,000 m max.) 4 kV (at 240 VAC)
Conditional short-circuit current 1000 A
Inputs *1
Start signal Normally functions to start timing.
In modes A-2 and A-3, disable timing. In mode S, starts and stops timing.
Reset
• Resets present value. (In elapsed time mode, the present value returns to 0; in remaining time
mode, the present value returns to the set value.)
• Count inputs are not accepted and control output turns OFF while reset input is ON.
• Reset indicator is lit while reset input is ON.
Gate *2Disables timing. (If a reset occurs while the gate input is ON, a reset will be performed.)
Outputs
Control output (OUT) Outputs take place according to designated operating mode when timer reaches corresponding set
value.
Forecast value
setting *3
Control output (OUT2) Turns ON when the present value reaches the set value.
Forecast output (OUT1) Turns ON when the present value reaches the forecast value.
Absolute value
setting *3
Control output 2 (OUT2) Turns ON when the present value reaches the set value 2.
Control output 1 (OUT1) Turns ON when the present value reaches the set value 1.
Minimum reset signal width Output delay time
1 ms 0.58 to 0.78 ms
20 ms 13.7 to 17.2 ms

H5CC
9
Connections
Block Diagram
Terminal Arrangement
Confirm that the power supply meets specifications before use.
Note: Do not connect unused terminals as relay terminals.
Transistor Output
H5CC-A/AD H5CC-AS/ASD H5CC-AU/AUD H5CC-AWSD
H5CC-A11/A11D/A11F H5CC-A11S/A11SD
H5CC-L8/L8D H5CC-L8S/L8SD H5CC-L8E/L8ED/L8EF
Output circuit
(See note.)
Internal control
circuit
Display circuit
Key switch circuit
Input circuits
Power supply
circuit
(Basic insulation)
(Basic insulation)
Note: Basic insulation is provided between
the power supply circuit and the input
circuits. However, basic insulation is
not provided in the H5CC-@F.
6789
Contact output
(+)(-)
0 V
12345
Reset
Signal
Gate
6789
Transistor output
0 V
12345
Reset
Signal
Gate
(+)(-)
6789
11
12 VDC
(-)
(+)
0 V
12345
OUT1
OUT2
(+)(-)
Reset
Signal
Gate
External
power supply
Sensor
12 13
678910
12 13 OUT1
OUT2
0 V
12345
(+)
(-)
Reset input Reset input
Signal input
Gate input
Note: Terminals 7 and 10 have the same reset
function. The same function will be
performed whichever terminal is connected.
Terminals 7 and 10 are not connected
internally, however, so do not use them for
cross-over wiring.
67
8
9
10
11
1
2
3
4
5
0 V
Reset
Signal
Gate Internal circuit
Unused
Unused
Contact
output
(-) (+)
67
8
9
10
11
1
2
3
4
5
0 V
Reset
Signal
Gate Internal circuit
Unused
Unused
Transistor
output
(-) (+)
4
3
2
1 8
7
6
5
0 V
Signal
Reset
Internal circuit
Contact
output
(-) (+)
4
3
2
1 8
7
6
5
0 V
Signal
Reset
Internal circuit
Unused
Transistor
output
(-) (+)
4
3
2
1 8
7
6
5
(–) (+)
Internal circuit Internal circuit
Instantaneous
contact output
OUT1
Time-limit
contact
output
OUT2
Power for load
+
Load
Power for load
+
Load
NPN Output PNP Output
• The transistor output of the
H5CC is insulated from the
internal circuitry by a
photocoupler, so the transistor
output can be used as both
NPN and PNP output.
Power for load
+
Timer
Inductive
load
• The diode connected to the
collector of the output
transistor is used to absorb
inverted voltage that is
generated when an
inductive load is connected
to the H5CC.

H5CC
1010
Input Circuits
Signal, Reset, and Gate Input
Input Connections
The inputs of the H5CC are no-voltage (short-circuit or open) inputs or voltage inputs. (Reverse connection is not possible because there is polarity.)
(The inputs of the H5CC-A11F/L8@are no-voltage inputs only. The H5CC-L8E@does not have an input.)
No-voltage Inputs (NPN Inputs)
Note: When an AC input signal will be input to signal, reset, and gate inputs.
Input the signal via a relay, etc. because AC input cannot be input directly.
Voltage Inputs (PNP Inputs) Note: The inputs of the H5CC-A11F/L8@are no-voltage inputs only.
Voltage Input Signal Levels
Open Collector Voltage Output Contact Input DC Two-wire Sensor
No-contact Input (NPN Transistor) No-contact Input (PNP Transistor) Contact Input
High level (Input ON): 4.5 to 30 VDC *The DC voltage must be 30 VDC max.
*Input resistance: Approx. 4.7 kΩ
Low level (Input OFF): 0 to 2 VDC
Internal
circuit
IN
+14 V
Approx. 1 k:
Internal
circuit
IN
Approx. 4.7 k:
No-voltage Inputs (NPN Inputs)
Other than the H5CC-A11F
Voltage Inputs (PNP Inputs)
H5CC-A11F
+5 V
Approx. 20 k:
Approx. 1.2 k:Internal
circuit
IN
H5CC-A@
H5CC-AWSD
--
-
-
H5CC-A11@
H5CC-L8@
PLC or
sensor
0 V for inputs
Reset input Reset input
Signal input
Gate input
Note: Operate with transistor ON
6789
678910
3765
134
H5CC-A@
H5CC-AWSD
H5CC-A11@
H5CC-L8@
0 V for inputs
Reset input Reset input
Signal input
Gate input
Note: Operate with transistor ON
Sensor
--
-
-
6789
3765
134
678910
H5CC-A@
H5CC-AWSD
H5CC-A11@
H5CC-L8@
0 V for inputs
Reset input Reset input
Signal input
Gate input
--
-
-
9
910
5
678
376
134
678
Note: Operate with relay ON
0 V for inputs
Reset input Reset input
Signal input
Gate input
Note: Operate with transistor ON
H5CC-A@
H5CC-AWSD
H5CC-A11@
H5CC-L8@--
-
-
9
910
5
678
376
134
678
Applicable Two-wire Sensor
• Leakage current: 1.5 mA max.
• Switching capacity: 5 mA min.
• Residual voltage: 3.0 VDC max.
(1.0 VDC max. for the
H5CC-A11F)
• Operating voltage: 10 VDC
No-voltage Input Signal Levels
*The DC voltage must be 30 VDC max.
No-contact
input
Short-circuit level (Transistor ON)
• Residual voltage: 3.0 VDC max. (1.0 VDC max. for the H5CC-A11F)
• Impedance when ON: 1 kΩmax. (The leakage current is approx. 12 mA when the
impedance is 0 Ω.) (Approx. 1 mA for the H5CC-A11F)
Open level (transistor OFF)
• OFF impedance: 100 kΩmin.
Contact input Use contacts which can adequately switch 5 mA at 10 V.
Relay
H5CC
0 V for inputs
Reset input
Signal input
Gate input
6789
(Example)
Connection example
0 V for inputs
Reset input Reset input
Signal input
Gate input
H5CC-A@
H5CC-AWSD
H5CC-A11@
Sensor
Note: Operate with transistor OFF
-
-
9
5
910
678
376
678
0 V for inputs
Reset input Reset input
Signal input
Gate input
Sensor
H5CC-A@
H5CC-AWSD
H5CC-A11@
Note: Operate with transistor ON
-
-
9
5
910
678
376
678
0 V for inputs
Reset input Reset input
Signal input
Gate input
Note: Operate with relay ON
H5CC-A@
H5CC-AWSD
H5CC-A11@-
-
9
910
5
678
376
678

H5CC
11
Nomenclature
DW1+DW3
10mm 6mm
Switches
13. Key-protect Switch
Operation Keys
8. Up Keys (UP1 to UP6)
9. Down Keys (DW1 to DW6)
(UP1, 2, 3, 4, 5, 6 from right to left)
(DW1, 2, 3, 4, 5, 6 from right to left)
10. Reset Operation (UP6+DW6) *
1. Press RST keys (UP6+DW6) simultaneously for at least one second.
2. LED on each key starts blinking.
Do not release the keys until the LED starts blinking. Otherwise
the setting value may change. If not blink, that is because the
keys are not pressed simultaneously. In this case, release the
keys after pressing for at least 1 second, and restart from 1.
3. Press and hold until the LED turns off.
If you release the keys while blinking, the reset operation will be interrupted.
11. Mode Operation (UP1+UP3 or DW1+DW3)
<Change of setting item>
1. Press MODE keys (UP1+UP3 or DW1+DW3) simultaneously to switch setting items.
<Move to Function Setting Mode>
1. Press MODE key (UP1+UP3 or DW1+DW3) for at least 2
seconds simultaneously.
2. LEDs on UP1 (DW1) and UP3 (DW3) key start blinking.
Do not release the keys until the LEDs start blinking. Otherwise
the setting value may change. If not blink, that is because the
keys are not pressed simultaneously. In this case, release the
keys after pressing for at least one second, and restart from 1.
3. Press and hold until the LED turns off. If you release the keys
during blinking, the mode will not be moved to Function Setting
Mode.
12. Status indicator
<When Run mode is not selected.>
· When the indicator display mode is ON
The ratio of the measurement value to the set value is displayed from 0 to 100%.
· When the indicator display mode is all off or all lit
All off or all lit display.
Note. When you press the Up Key or the Down Key, the status indicator display goes off, and the
pressed key lights up or blinks.
<When Function Setting Mode is not selected>
· The keys that can be set light up for notification.
Character Size
for Main Display
Character Size
for Sub-display
6. Set Value Display (Sub-display)
(Character height: 6 mm, green)
7. Set Value 1, 2 Indicator (green)
4. Present Value Display (Main display)
(Character height: 10 mm, white)
5. Time Unit Indicators (green)
(If the time range is 0 min, 0 h, 0.0 h, or 0 h
0 min, these indicators flash to indicate
timing operation.)
H5CC TIMER
1
7
9
2
36
8
10
11
12
4
5
(Default setting) OFF
(Disable)
ON
(Enable)
Display Section
3. Reset Indicator (yellow)
1. Key Protection Indicator (yellow)
2. Control Output Indicator (yellow)
Lit when the reset input or Reset Key is ON.
Lit when the key protect switch is ON.
Forecast value setting (for the H5CC-AWSD)
Absolute value setting (for the H5CC-AWSD)
Forecast output ON: OUT 1 is lit.
Control output ON: OUT 2 is lit.
Control output 1 ON: OUT 1 is lit.
Control output 2 ON: OUT 2 is lit.

H5CC
1212
Dimensions (Unit: mm)
Digital Timers
Digital Timers
Dimensions with Flush Mounting Adapter
Dimensions with Front Connecting Socket
H5CC-A/-AD/-AS/-ASD/-AU/-AUD/-AWSD (Flush Mounting Models)
Note: M3.5 terminal screw
(effective length: 6 mm)
44.8 x 44.8
659
48 x 48
H5CC
TIMER
H5CC-A11/-A11D/-A11F/-A11S/-A11SD (Flush Mounting/Surface Mounting Models)
H5CC
TIMER
44.8 x 44.8
63.7 14.4
6
48 x 48
H5CC-L8/-L8D/-L8S/-L8SD/-L8E/-L8ED/-L8EF (Flush Mounting/Surface Mounting Models)
H5CC
TIMER
63.7 14.4
6
48 x 48
44.8 x 44.8
H5CC
TIMER
58
48
48
7.5 57.5
H5CC-A/-AD/-AS/-ASD/-AU/-AUD/-AWSD (Flush Mounting Models)
(Provided with Adapter and Waterproof Packing)
Panel Cutouts
Panel cutouts are as shown below. (According to DIN 43700.)
Note: 1. The mounting panel thickness should be 1 to 5 mm.
Note: 2. To allow easier operation, it is recommended that
Adapters be mounted so that the gap between
sides with hooks is at least 15 mm (i.e., with the
panel cutouts separated by at least 60 mm).
Note: 3. It is possible to horizontally mount Timers side by
side. Attach the Flush Mounting Adapters so that
the surfaces without hooks are on the sides of the
Timers. If they are mounted side-by-side, water
resistance will be lost.
60 min.
60 min.
15 min.
45
+0.6
0
45
+0.6
0
A
With Y92A-48F1 attached.
With Y92A-48 attached.
A=(48n2.5)
+1
0
A=(51n5.5) +1
0
A={48n2.5+(n1)u4} +1
0
n Units mounted
side by side
H5CC
TIMER
58
48
48
7.5 89.9
H5CC-L8/-L8D/-L8S/-L8SD/-L8E/-L8ED/-L8DF/
-A11/-A11D/-A11F/-A11S/-A11SD (Flush Mounting Models)
(Adapter and Waterproof Packing Ordered Separately)
P2CF-08(-E)/P2CF-11(-E) (order separately)
Front Connecting Socket
100.9
103.2
H5CC-A11@/-L8@
*
*These dimensions depend on the kind of DIN track and Sockets.
(Reference value.)

H5CC
13
Accessories (Order Separately)
Protecting the Timer in Environments Subject to Oil
The Waterproof Packing will deteriorate, harden, and shrink
depending on the application environment. To ensure maintaining the
IP@6 waterproof level, periodically replace the Waterproof Packing.
The periodic replacement period will depend on the application
environment. You must confirm the proper replacement period. Use
one year or less as a guideline. If the Waterproof Packing is not
replaced periodically, the waterproof level will not be maintained.
It is not necessary to mount the Waterproof Packing if waterproof
construction is not required.
The Y92S-35 is not provided with the Y92F-38. Order separately, if
water protection is required. Use Waterproof Packing to provide a
level of water protection that complies with IP65 standards.
Depending on the operating environment, the Waterproof Packing
may deteriorate, contract, or harden and so regular replacement is
recommended. The periodic replacement period will depend on the
application environment. You must confirm the proper replacement
period. Use one year or less as a guideline. If the Waterproof Packing
is not replaced periodically, the waterproof level will not be
maintained.
The H5CC’s panel surface is water-resistive (IP@6) and so even if
drops of water penetrate the gaps between the keys, there will be
no adverse effect on internal circuits. If, however, there is a
possibility of oil being present on the operator’s hands, use the Soft
Cover. The Soft Cover ensures protection equivalent to IP54
against oil. Do not, however, use the H5CC in locations where the
front section would come in direct contact with oil.
Note: Depending on the operating environment, the condition
of resin products may deteriorate, and may shrink or
become harder. Therefore, it is recommended that resin
products are replaced regularly.
Soft Cover
Y92A-48F1
Hard Cover
Y92A-48
The Soft Cover is attached
by inserting the front part
between the holding clips.
Waterproof Packing
Y92S-P6
*The Waterproof Packing is included
with models with screw terminals.
Order the Waterproof Packing separately
if it is lost or damaged.
The Waterproof Packing can be used to
achieve IP66 protection.
Flush Mounting Adapter
Y92F-30
Order the Flush Mounting Adapter separately
if it is lost or damaged.
Note: A Flush Mounting Adapter is included
with models with screw terminals.
96
96
45+0.6
0
45+0.6
0
Y92F-38
47 66
Y92F-30 (order separately)
Flush Mounting Adapter
Y92S-35 (order separately)
Waterproof Packing
Y92S-29
Waterproof Packing
Unit
insertion
direction *
Unit
insertion
direction *
*Insert the timer unit from front side of adapter.
*Use Waterproof Packing to provide a level of water protection that
complies with IP@6 standards.
*It is not necessary to mount the Waterproof Packing if waterproof
construction is not required.
70±0.4
Four, 5-dia. holes
70±0.4
81-dia. hole
Waterproof Packing
Y92S-35
87
76
4.7
69.6 to 77.6
72 u72
67 u67
Fixture (provided)
77.3
2.2 4.7
Panel (1 to 8 mm)
48 u48
72 u72
Y92F-45
<H5CC Mounting Example>
Note: 1. The adapter is black in color.
Note: 2. The Y92F-45 can be used in combination with the
Y92F-30 Adapter provided with the Timer.
77.3
2.2 4.7
Panel (1 to 8 mm)
48 u48
72 u72

H5CC
1414
Connection Sockets
Front Connecting Sockets
Note: Round crimp terminals cannot be used on Finger-safe Sockets. Use forked crimp terminals.
The P2CF has hooks to fix the timer so the holding clips are not required.
Back Connecting Sockets
Note: A Y92A-48G Terminal Cover can be used with the Socket to enable finger protection.
Model Dimensions Terminal arrangement and
internal connections
Mounting hole
dimensions
P2CF-08
(Top View)
Note: The Socket can
also be mounted
to DIN track.
P2CF-08-E
(Finger-safe Type)
P2CF-11
(Top View)
Note: The Socket can
also be mounted
to DIN track.
P2CF-11-E
(Finger-safe Type)
Model Dimensions Terminal arrangement and internal connections
P3G-08
(Bottom View)
P3GA-11
(Bottom View)
4
70 max.
Two, 4.5-dia. holes
Eight, M3.5 x 7.5 sems screws 7.8
20.3 max.
4.5
3
50 max.
35.4
6 5 4 3
7 8 1 2
40r0.2
Two, M4 or 4.5-dia. holes
1278
4365
P2CF-08-E
10A250VAC
RESISTIVE
4
70 max.
Two, 4.5-dia. holes
Eight, M3.5 x 7.5 set screws 7.8
21.5 max.
20.3
19
4.5
35.4
1.3
3
5
50 max.
40
±0.2
4
70 max.
50 max.
Two, 4.5-dia. holes
Eleven, M3.5 x 7.5 sems screws 7.8
31.2 max.
4.5
3
35.4
8 7 6 5
10 11 1 2
9 3
4
40r0.2
Two, M4 or 4.5-dia. holes
10 11
12
7865
3
4
9
P2CF-11-E
10A250VAC
RESISTIVE
4
70 max.
50 max.
40±0.2
Two, 4.5-dia. holes
Eleven, M3.5 x 7.5 set screws 7.8
31.2 max.
30
4.5
35.4
1.2
3
5
27 dia
4.9 17
45
45
6543
7812
27 dia
4.5 16.3 6.2
25.6
45
45
876
4
39
5
101112

H5CC
1515
Terminal Covers for P3G-08 and P3GA-11 Back Connecting Sockets
Note: The Terminal Cover can be used with a Back Connecting Socket (P3G-08 or P3GA-11) to enable finger protection.
Optional Products for Track Mounting
Note: Order Spacers in increments of 10. The above prices are the standard prices for one item.
Model Dimensions
Y92A-48G
Y92A-48G UP
P C
34
Twelve, 6.4 dia
47.7×47.7 48×48
27.6
24.6
16.5
47.4
1
35
±0.3
7.3
±0.15
27
±0.15
4.5
15 25 2510 15 (5) *
1025 25
1,000 (500) **The values shown in parentheses are for the PFP-50N.
Mounting Track
PFP-100N
PFP-50N
15 25 25 1,000
4.5
25 25 1510 1
242735
±0.3
16
1.5
29.2
10
Mounting Track
PFP-100N2
4.8
1.3
35.5 35.3
1.8
1
1.8
10
6.2
M4 spring washer
50
11.5
M4 x 8 pan
head screw
10
End Plate
PFP-M
5
16
12
44.3 34.8
16.5
Spacer
PFP-S

H5CC
1616
Operating Procedures of the H5CC-A@/L@
Setting Procedure Guide
Settings for Timer Operation *
Use the following settings.
Settings for Twin Timer Operation *
Refer to page 26.
*“Timer” is set in the default settings. Refer to page 33 for information on switching models.
*2
*1
Function
setting mode
* Use UP1+UP3 to move up and
DW1+DW3 to move down
shs
(1 ms)(20 ms)
( A-1) ( A-2) ( A-3) ( b-1) ( b-5) ( b) ( C) ( d) ( E) ( F) ( G) ( H) ( S) ( Z)
Output time
Note: Displayed only when the model is not H5CC-L8E@or H5CC-A11F.
Note: Displayed only when the model is H5CC-A@or H5CC-A11@. (However, not displayed for H5CC-A11F.)
Step1
The characters displayed in reverse video are the default settings. In the function setting mode, the status indicators of the keys that
can be set light up.
(Example) In the case of the Output time
A value from 0.01 to 99.99 s can be set, and therefore the status indicators of the UP1 to UP4 Keys (DW1 to DW4 Keys) light up.
*
*
*
*
*
*
Change to Function Setting Mode.
To
next page
From
next page
Output time
(0.01 s) (99.99 s)(Output hold)
Note: Displayed for modes A, A-1, A-2, A-3, b, b-1 and S only.
(0.01 s) (99.99 s)(Output hold)
Time range
Timer mode
(DOWN)(UP)
(A)
Note: Only A-2, b, E, and Z can be selected for the H5CC-L8E@.
Output
modes
Input signal
NPN/PNP
input
(PNP input)(NPN input)
Function Setting Mode
……
s
20ms 1ms
down
-----.- ------ ---.---
up
za-1aa-2
99.990.01hold
99.990.01hold
hold
a-3 b cb-1 b-5 d e f gh s
----.--
pnpnpn
----.--
s
-----.-
s
------
s
--:--:--
hm s
s
----:--
hm
-----.-
h
------
h
---.---
-----.-
m
------
m
• Set the output mode using the UP1 Key (DW1 Key).
• Set each digit using the individual UP1 to UP4 Keys (DW1 to DW4 Keys).
0.01 s to 9999.99 s
(default setting)
0.1 s to 99999.9 s
1 s to 999999 s
0 h 0 min 01 s to 99 h 59 min 59 s
0 h 01 min to 9999 h 59 min
0.1 h to 99999.9 h
1 h to 999999 h
0.001 s to 999.999 s
0.1 min to 99999.9 min
1 min to 999999 min
Display Set Value
Time Range List
(If the output time is set to 0.00, is displayed.)
• Set the time range using the UP1 Key (DW1 Key).
For details, refer to the Time Range List.
• Set the timer mode using the UP1 Key (DW1 Key).
• Set the input signal width using the UP1 Key (DW1 Key).
• Set the NPN/PNP input mode using the UP1 Key (DW1 Key).
*1. If the mode is switched to the function setting mode during operation, operation will continue.
*2. Changes made to settings in function setting mode are enabled for the first time when the
mode is changed to run mode. Also, when settings are changed, the timer is reset (time
initialized and output turned OFF).
UP1+UP3 or DW1+DW3
(Press and hold for 2 s)
UP1+UP3 or DW1+DW3
(Press and hold for 2 s)
Run mode
Power ON
a
outm
20m5
iflt
npn
imod
up
timm
hold
otim
hold
otim
----.--
timr
For details on operations in run mode, refer to page 19.

1717
H5CC
Timer
*1
*2
Note: The monitor value is only displayed.
It cannot be set.
Note: The monitor value is
only displayed.
It cannot be set.
Note: The monitor value is
only displayed.
It cannot be set.
Note: The monitor value is
only displayed.
It cannot be set.
Set the output inversion using the UP1 Key (DW1 Key).
• Set the indicator display mode using
the UP1 Key (DW1 Key).
• Set each digit using the individual
UP1 to UP3 Keys (DW1 to DW3 Keys).
Note: The software version is only displayed.
It cannot be set.
Indicator
display mode
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
(Normaly Close)(Normaly Open)
(Normaly Close)(Normaly Open)
(Normaly Close)(Normaly Open)
Cumulative
run time
(OT-A)
alarm set value
Cumulative
run time
(OT-C)
monitor value
Software
version
(ver.)
(Count status
display)
(99.9 years)(10.0 years)(0.0 year)
(9999 u1000 times)(0 u1000 times)
(9999 u
1000 times)
(0 u
1000 times)
(9999 u
1000 times)
(0 u
1000 times)
Output
inversion
Output 1
(OUT1)
inversion
Output 2
(OUT2)
inversion
Output
inversion
Instantaneous/
time-limit
(Instantaneous) (Time-limit)
Set value
upper limit
(KP-1) (KP-2) (KP-3) (KP-4) (KP-5) (KP-6) (KP-7)
Function Setting Mode
(999999)
999999
kp-2
kp-1 kp-3 kp-4 kp-5 kp-6 kp-7
1
alof allt
on
0.0 99.910.0
99990 100
99990 100
99990 100
n-cn-o
n-cn-o
n-cn-o
2c1c1c
(Indicator display
is turned OFF,
and the status
indicator is all off.)
(Indicator display
is turned OFF,
and the status
indicator is all lit.)
(1)
*2 Set each digit using the individual UP1 to UP4 Keys (DW1 to DW4 Keys).
When the model is not H5CC-L8E@
When the model is H5CC-L8E@
When the model is not H5CC-L8E@
When the model is H5CC-L8E@
From previous
page
To previous
page
Output ON
count alarm
set value/
monitor value
* 1
Key protect
level
• Set the key protect level using the UP1 Key (DW1 Key).
Note: Displayed only when the model is H5CC-L8E@.
• Set the function (instantaneous or time-limit operation) for the instantaneous output (output 1)
using the UP1 Key (DW1 Key).
• Set the digits for the set value limit using the corresponding UP1 to UP6 Keys (DW1 to DW6 Keys).
Output ON
count alarm
set value
Output ON
count
monitor value
Time-limit
output 1
(OUT1)
ON count
alarm set value
Time-limit
output 2
(OUT2)
ON count
alarm set value
Time-limit
output 1
(OUT1)
ON count
monitor value
Time-limit
output 2
(OUT2)
ON count
monitor value
ver
ot-c
ot-a
on
indc
n-o
ot-i
n-o
ot1i
n-o
ot2i
100
on-a
0
on-c
100
on1a
100
on2a
0
on1c
0
on2c
1c1c
otmd
999999
sl-h
kp-1
kypt

1818
H5CC
Timer
Explanation of Functions
Operating Procedures for Timer Function
Time Range (timr)
Set the range to be timed
in the range 0.001 s to 999,999 h.
Timer Mode (timm)
Set either the elapsed time (UP) or remaining time (DOWN) mode.
In UP mode, the elapsed time is displayed, and in DOWN mode, the
remaining time is displayed.
Output Mode (outm)
Set the output mode.
The possible settings are A, A-1, A-2, A-3, b, b-1, b-5, C, d, E, F, G, H,
Z and S.
(For details on output mode operation, refer to Timing Charts on page
20.)
Output Time (otim)
When using one-shot output, set the output time for one-shot output
(0.01 to 99.99 s).
One-shot output can be used only if the selected output mode is A, A-
1, A-2, A-3, b, b-1 or S.
If the output time is set to 0.00, hold is displayed, and the output is
held.
Input Signal Width (iflt)
Set the minimum signal input width (20 ms or 1 ms) for signal, reset,
and gate inputs.
The same setting is used for all external inputs (signal, reset, and gate
inputs).
If contacts are used for the input signal, set the input signal width to
20 ms.
Processing to eliminate chattering is performed for this setting.
NPN/PNP Input Mode (imod)
Select either NPN input (no-voltage input) or PNP input (voltage
input) as the input format. Set an NPN input when using a two-wire
sensor.
The same setting is used for all external inputs.
For details on input connections, refer to page 10.
Instantaneous/Time-limit (otmd)
Set the contact output to time-limit SPDT + instantaneous SPDT or
time-limit DPDT operation.
Set Value Upper Limit (sl-h)
Set the upper limit for the set value when it is set in run mode.
The limit can be set to between 1 and 999999.
This setting does not apply to the ON duty in Z mode.
Key Protect Level (kypt)
Set the key protect level.
Refer to Key Protect Level on page 38.
Output inversion (ot-i, ot1i, ot2i)
Set logical inversion of output ON/OFF. In the case of two outputs, it
is possible to individually set output inversion for each of output 1 and
output 2 (OUT1 and OUT2). If output inversion is n-o (Normally
Open), the output turns ON when the set value is reached. If output
inversion is n-c (Normally close), the output turns OFF when the set
value is reached.
Indicator Display Mode (indc)
Settings can be made to display the present value in status indicator.
When this mode is ON, the status indicator changes in accordance
with the ratio of the present value to the set value. In the case of
ALOF, the indicator display is turned OFF, and the status indicator is
all off. In the case of ALLT, the indicator display is turned OFF, and
the status indicator is all lit.
(Example 1) When incrementing input is performed
The status indicators light up in an order starting from the left, when
the status reaches 1/6, 2/6, 3/6 (50%), 4/6, 5/6, 6/6 (100%) in
accordance with the ratio of the present value to the set value. Three
indicators on the left light up when the status reaches 50%, and all
indicators light up when the status reaches 100%. All indicators are lit
even when the status is 100% or more. All indicators turn off when the
value changes from 999999 to 0. If the timer continues thereafter, the
status indicator will light up according to the present value.
(Example 2) When decrementing input is performed
The status indicators turn off in an order starting from the right, when
the status reaches 5/6, 4/6, 3/6 (50%), 2/6, 1/6, 0 in accordance with
the ratio of the present value to the set value. Three indicators on the
right turn off when the status reaches 50%, and all indicators turn off
when the status reaches 0.
Output ON Count Alarm Set Value (on-a, on1a, on2a)
Set the alarm value for the output ON count.
The limit can be set between 0×1000 (0 times) and 9999×1000
(9,999,000 times). Only the underlined values are set. The alarm will
be disabled if 0 is set.
100,000 times is set in the default settings.
If the total output ON count reaches the alarm set value or above, an
RPLC (replacement time) error can be displayed on the Timer. For
details, refer to page 37.
Output ON Count Monitor Value (on-c)
The monitor value is only displayed. It cannot be set.
The output ON count will be 1,000 times the displayed value.
ON Count Monitor Values for Outputs 1 and 2 (OUT1 and
OUT2) (on1c and on2c)
The monitor value for output 1 and 2 (OUT1 and OUT2) is only
displayed. It cannot be set.
The output ON count will be 1,000 times the displayed value.
Cumulative Run Time Alarm Set Value (ot-a)
The cumulative run time for notifying the replacement time can be set.
For details, refer to page 37.
Cumulative Run Time Monitor (ot-c)
The cumulative run time is displayed. It is not a setting item. The
numerical values are displayed in increments of 0.1 years.

1919
H5CC
Timer
Operation in Run Mode
Operating Procedures for Timer Function
Present Value and Set Value
These items are displayed when the power is turned ON. The present
value is displayed in the main display and the set value is displayed
in the sub-display.
The values displayed will be determined by the settings made for the
time range and the timer mode in function setting mode.
Present Value and ON Duty Ratio (Output Mode = Z)
The present value is displayed in the main display and the ON duty
ratio is displayed in the sub-display. Set the ON duty ratio used in ON/
OFF-duty-adjustable flicker mode (Z) as a percentage.
• The output accuracy will vary with the time range, even if the ON
duty ratio setting is the same. Therefore, if fine output time
adjustment is required, it is recommended that the time range for
the cycle time is set as small as possible.
Examples:
1. When Time Range = - - - - s (9999 s)
Rounded off to the nearest integer (because of the time range
setting) →ON time = 6 s
2. When Time Range = - -. - - s (99.99 s)
Rounded off to 2 decimal places (because of the time range
setting) →ON time = 6.20 s
If a cycle time is set, cyclic control can be performed in ON/OFF-duty-
adjustable flicker mode simply by changing the ON duty ratio.
Present Value and Cycle Time (Output Mode = Z)
The present value is displayed in the main display and the cycle time
is displayed in the sub-display.
Set the cycle time.
*
Present value
Set value
Present value
ON duty ratio
Present value
Cycle time
• Set each digit for the output time using the corresponding UP1 to UP6 Keys (DW1 to DW6 Keys).
Note: H5CC-L8E@Precautions
Set the Timer’s set value before using the Timer in a self-holding circuit.
• Set each digit for the output time using the corresponding UP1 to UP3 Keys (DW1 to DW3 Keys).
(The UP4 to UP6 Keys (DW4 to DW6 Keys) cannot be used.)
• Set each digit for the output time using the corresponding UP1 to UP6 Keys (DW1 to DW6 Keys).
When Output Mode Z Is Selected
Note. Each time the UP1 + UP3 or DW1 + DW3 are pressed,
the sub-display will switch between
ON duty ratio (“SET1” is lit) and cycle time (“SET2” is lit).
0.00
0.00
ON time = Cycle time x
ON duty ratio (%)
100
20(s) ×
31(%)
= 6.2(s)
100
20.00(s) ×
31(%)
= 6.200(s)
100
H5CC TIMER
Elapsed cycle time
ON duty set as a percentage
Up/Down keys used for analog
adjustment of the ON duty
ON duty (%)
Cycle time
Control output
OpenClose
Opening/
closing valve
ON duty
Fully closed
l
Fully open
0%l100%
31
6

2020
H5CC
Timer
Timing Charts
Operating Procedures for Timer Function
Models Other than the H5CC-L8E@
The gate input is not included in the H5CC-L8@models. Either one-shot output or sustained output can be selected.
Mode A: Signal ON delay I (Timer resets when power comes ON.)
Basic operation Detailed operation
*Start signal input is disabled during timing.
Timing starts when the start signal goes ON.
While the start signal is ON, the timer starts when the
power comes ON or when the reset input goes OFF.
The control output is controlled using a sustained or
one-shot time period.
Note: Output is instantaneous when setting is 0.
Mode A-1: Signal ON delay II (Timer resets when power comes ON.)
Basic operation Detailed operation
Timing starts when the start signal goes ON, and
resets when the start signal goes OFF.
While the start signal is ON, the timer starts when the
power comes ON or when the reset input goes OFF.
The control output is controlled using a sustained or
one-shot time period.
Note: Output is instantaneous when setting is 0.
Mode A-2: Power ON delay I (Timer resets when power comes ON.)
Basic operation Detailed operation
Timing starts when the reset input goes OFF.
The start signal disables the timing function (i.e.,
same function as the gate input).
The control output is controlled using a sustained or
one-shot time period.
Note: Output is instantaneous when setting is 0.
Mode A-3: Power ON delay II (Timer does not reset when power comes ON.)
Basic operation Detailed operation
Timing starts when the reset input goes OFF.
The start signal disables the timing function (i.e.,
same function as the gate input).
The control output is controlled using a sustained or
one-shot time period.
Note: Output is instantaneous when setting is 0.
Timing
Power
Output
*
Start signal
input
tt
Power
Start signal
Gate
Reset
Control output
Set value
0
Set value
UP
DOWN
0
Timing diagram
Power
Output
Start signal
input Timing
t
Power
Start signal
Gate
Reset
Control output
Set value
0
Set value
UP
DOWN
0
Timing diagram
Power
Output
Timing
t
Power
Start signal
Gate
Reset
Control output
Set value
0
Set value
UP
DOWN
0
Timing diagram
Power
Output
Timing
Sustained
ttt
Power
Start signal
Gate
Reset
Control output
Set value
0
Set value
UP
DOWN
0
Timing diagram