Omron H5CX-A11-N, H5CX-A-N Data Sheet

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New Product

Digital Timer

H5CX-@-N

Ultra-compact Timer Provides Advanced Functions and Security Settings.

Basic Features

• Short body with depth of only 59 mm (for 24-VAC / 12 to 24-VDC Models with Screw Terminals).

• Character height of 12 mm for better readability (on models with 4 digits).

• The present value display characters can be switched between red, green, and orange.

Safety and Reliability

• Power supply circuit and input circuits are isolated for safety and reliability.

• New set value limit and output counter functions have been added. *4

Other Features

• Front Panel can be changed to white or light gray. *5

• Models with instantaneous contact output added to the series.

*1. For 100 to 240 VAC Models with Screw Terminals 78 mm, Models with Sockets: 63.7 mm

(case dimension).

*2. The H5CX-A11, H5CX-L8 and H5CX-B Timers have only red characters. *3. Specifications: 100 to 240 VAC *4. The value of the output counter can only be monitored. It cannot be reset. *5. Replacement Front Panels sol d separately.

Refer to “Safety Precautions” on page 41.

Features

Basic Features

Ultra Short Body

The body depth has been greatly reduced. Helps in making thinner control panels. (Models with Screw Terminals)

24-VAC / 12 to 24-VDC Models with Screw Terminals: 59 mm 100 to 240-VAC / VDC Models with Screw Terminals: 78 mm Models with Sockets: 63.7 mm (case dimension)

* The shortest body for a timer with isolated power supply and input circuits and a maximum

ambient temperature of 55°C (according to OMRON investigation in June 2009).

New models

Easier to Read

For better readability, the character height for the present value display is 12 mm (on models with 4 digits), the largest class in the industry. The wide viewing angle and brightness provide excellent visibility. The number of display segments has also been increased to make settings easier to understand, and the present value display can be switched between red, green and orange so that output status can be seen from a distance.

Model with 4 Digits Model with 6 Digits

12 mm (actual size)

10 mm (actual size)

New

models

Safety and Reliability

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 New H5CX removes these worries.

H5CX

AC power

supply

*2. The AC power supply ground is on the commercial power supply side.

*1. New Models (H5CX-@-N) with 100 to 240-VAC specifications.

Input terminal

0-V terminal

Output terminal on PLC

or other device

COM terminal

–V +V

Stabilized DC power supply

Set Value Limit

You can set an upper limit for the set value to prevent unexpected operation of output devices caused by setting mistakes.

Worry-free operation is achieved with the New H5CX by restricting the time that can be set.

Forget These Worries with the New H5CX

(Display example)

Note: The H5CX-A11 and H5CX-L8 Timers have only red characters.

Easy to read from the top, bottom, and sides!

The Easiest Operation

Operation is simplified by the Up/Down Keys for each digit on 4-digit models and Up Keys for each digit on 6-digit models.

Model with 4 Digits Model with 6 Digits

Output Counter

An output counter counts the number of times that the output turns ON. (An alarm can be set and the value of the output counter can be monitored, Unit: 1,000 operations.) This counter is useful in managing the service life of the Timer or the load.

H5CX-@-N

Other Features

Change the Front Panel Color

The Front Panel can be replaced with an optional Front Panel (order separately) with a different color to match the installation site. Select from black, white, and light gray.

Black

(standard)

Models with Instantaneous Contact Output

Models with instantaneous contact outputs have been added to the lineup for use with self-holding circuits and as auxiliary relays. These models are also convenient when replacing analog timers.

White Light gray

You can replace

the Front Panel.

Model Number Structure

Model Configuration

Universal NPN/PNP Input

DC 2-wire sensors can be connected for a wide range of input devices.

Waterproof, Dust-proof Structure (UL508 Type 4X and IP66)

Worry-free application is possible in locations subject to water.

Note: When the Y92S-29 Waterproof Packing is used.

Key Protection

Select from any of seven protection patterns. Use the best one for the application.

New Modes

Modes, such as a stopwatch mode (Mode S), have been added. Select any of 15 modes.

H5CX Series

Standard Type H5CX-A Series

Type

Model H5CX-A@-N H5CX-A11@-N H5CX-L8@-N H5CX-L8E@-N H5CX-B@-N

Timer Yes Yes No

Function

Operating modes

Input NPN/PNP input NPN input None NPN/PNP input

External connections

Present value display character color

Number of display digits 46

Instantaneous contacts None Provided None

Gate input Supported Not supported Supported

DIP switch settings Provided None Provided

Power supply voltage 100 to 240 VAC or 24 VAC/12 to 24 VDC 12 to 24 VDC

Twin timer Yes Yes No

Two-stage settings/ forecast output

Screw terminal

block

Red, green, or

orange

No No Yes

Timer Mode: 11 modes Twin Timer Mode: 4 modes

11-pin socket 8-pin socket Screw terminal block

Economy Type

H5CX-L Series

Timer Mode : 4 modes Twin Timer Mode : 2 modes

Six-digit Type

H5CX-B Series

Timer Mode: 2 modes

Red

Model Number Legend (Not all possible combinations of functions are available.)

H5CX- @@@@@-N

1. Type Classifier 2. External Connections 3. Settings

Symbol Meaning

–––––

12345

A Standard type

B6-digit type

L Economy type

Symbol Meaning

None Screw terminals

8 8-pin socket

11 11-pin socket

Symbol Meaning

None One stage

W Two stages

H5CX-@-N

4. Output type

Symbol Meaning

None Contact output (time-limit SPDT)

S Transistor output

* Can be used as a time-limit DPDT output.

Note:

Estimates can be provided for coatings and other specifications that are not given in the datasheet. Ask your OMRON representative for details.

Contact output (time-limit

SPDT + instantaneous SPDT)

5. Supply voltage

Symbol Meaning

None 100 to 240 VAC 50/60 Hz

D 12 to 24 VDC/24 VAC 50/60 Hz

* The H5CX-BWSD-N is available only for 12 to 24 VDC.

Ordering Information

List of Models

Type Time specifications Operating modes

Timer Mode

A: Signal ON Delay I A-1: Signal ON Delay II A-2: Power ON Delay I

H5CX-A

0.001 to 9.999 s

0.01 to 99.99 s

0.1 to 999.9 s 1 to 9999 s 1 s to 99 min 59 s

0.1 to 999.9 min 1 to 9999 min 1 min to 99 h 59 min

0.1 to 999.9 h 1 to 9999 h

H5CX-L 8-pin socket

0.01 to 9999.99 s

H5CX-B

1 s to 99 h 59 min 59 s

0.1 to 99999.9 min

0.1 to 99999.9 h

A-3: Power ON Delay II b: Repeat cycle 1 b-1: Repeat cycle 2 d: Signal OFF Delay E: Interval F: Cumulative Z:

ON/OFF-duty-adjustable flicker

S: Stopwatch

Twin Timer Mode

toff: Flicker OFF Start 1 ton: Flicker ON Start 1 toff-1: Flicker OFF Start 2 ton-1: Flicker ON Start 2

Timer Mode

A-2: Power ON Delay I b: Repeat cycle 1 E: Interval Z:

ON/OFF-duty-adjustable flicker

Twin Timer Mode

toff: Flicker OFF Start 1 ton: Flicker ON Start 1

A: Signal ON Delay I F-1: Cumulative

Note: 1. The functions that are provided depend on the model. Check detailed specifications before ordering.

2. Refer to page 33 and later for information on H5CX-B Timers (6-digit display).

External

connections

Screw terminals

11-pin socket

Screw terminals

Inputs Outputs Supply voltage Models

100 to 240 VAC H5CX-A-N

12 to 24 VDC/ 24 VAC

100 to 240 VAC H5CX-AS-N

12 to 24 VDC/ 24 VAC

100 to 240 VAC H5CX-A11-N

12 to 24 VDC/ 24 VAC

100 to 240 VAC H5CX-A11S-N

12 to 24 VDC/ 24 VAC

100 to 240 VAC H5CX-L8-N

12 to 24 VDC/ 24 VAC

100 to 240 VAC H5CX-L8S-N

12 to 24 VDC/ 24 VAC

100 to 240 VAC H5CX-L8E-N

12 to 24 VDC/ 24 VAC

12 to 24 VDC H5CX-BWSD-N

Signal, Reset, Gate (NPN/ PNP inputs)

Signal, Reset (NPN inputs)

None

Signal, Reset, Gate (NPN/ PNP inputs)

Contact output (time-limit SPDT)

Transistor output (SPST)

Contact output (time-limit SPDT)

Transistor output (SPST)

Contact output (time-limit SPDT)

Transistor output (SPST)

Contact output (time-limit SPDT + instantaneous SPDT) Models with instantaneous contact outputs

Transistor output (DPST)

H5CX-AD-N

H5CX-ASD-N

H5CX-A11D-N

H5CX-A11SD-N

H5CX-L8D-N

H5CX-L8SD-N

H5CX-L8ED-N

H5CX-@-N

Accessories (Order Separately)

Front Panels (Replacement Parts)

Models Color Applicable Timers Page

Y92P-CXT4G Light gray (5Y7/1)

Four-digit models 12Y92P-CXT4S White (5Y9.2 / 0.5)

Y92P-CXT4B Black (N1.5)

Note: 1. You can change the color of the front panel when mounting the Timer. The Timer is shipped with a black (N1.5) Front Panel.

2. "TIMER" is printed on the front of Replacement Front Panels.

Soft Cover

Models Remarks Page

Y92A-48F1 --- 12

Hard Cover

Models Remarks Page

Y92A-48 --- 12

Flush Mounting Adapter

Models Remarks Page

Y92F-30 Included with models with terminal blocks.

Y92F-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).

Waterproof Packing

Models Remarks Page

Y92S-29 Included with models with terminal blocks. 12

Connection Sockets

Models Type Connectable Timers Remarks Page

P2CF-08

P2CF-08-E

P2CF-11

P2CF-11-E

P3G-08

P3GA-11 H5CX-A11@

Front Connecting Socket

Front Connecting Socket (Finger-safe Type)

Front Connecting Socket

Front Connecting Socket (Finger-safe Type)

Back Connecting Socket

H5CX-L8@

H5CX-A11@

H5CX-L8@

Round crimp terminals cannot be used on Finger-safe Sockets. Use forked crimp terminals.

A Y92A-48G Terminal Cover can be used with the Socket to create a finger-safe construction.

Terminal Covers for P3G-08 and P3GA-11 Back-connecting Sockets

Models Remarks Page

Y92A-48G --- 14

H5CX-A@-N/-L@-N

H5CX-A@-N/-L@-N Digital Timers

• Switch the display color* between red, green, and orange to see the output status from a distance.

• Up/Down Keys for each digit enable easy operation.

• Cyclic control is easy with the Twin Timer and Variable ON/OFF Duty modes.

* Not supported by the H5CX-A11@ or H5CX-L8@.

Specifications

Ratings

Item Models H5CX-A@-N H5CX-A11@-N H5CX-L8@-N Classification Standard Type Economy Type

Ratings

Mounting method Flush mounting Flush mounting, surface mounting, DIN track mounting External connections Screw terminals 11-pin socket 8-pin socket Degree of protection Digits

Time ranges

Timer mode Elapsed time (Up), remaining time (Down) (selectable)

Inputs

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) Reset voltage 10% max. of rated supply voltage Sensor waiting time 250 ms max. (Control output is turned OFF and no input is accepted during sensor waiting time.)

Power supply

voltage Operating voltage

fluctuation range Power consumption Approx. 6.2 VA at 100 to 240 VAC, Approx. 5.1 VA/2.4 W at 24 VAC/12 to 24 VDC

Input signals Signal, Reset, Gate

Input method

Signal, reset, gate Minimum input signal width: 1 or 20 ms (selectable, same for all input)

• 100 to 240 VAC 50/60 Hz

• 12 to 24 VDC/24 VAC 50/60 Hz

85% to 110% of rated supply voltage (90% to 110% at 12 to 24 VDC)

IEC IP66, UL508 Type 4X (indoors) for panel surface only and when Y92S-29 Waterproof Packing is used 4 digits

0.001 s to 9.999 s, 0.01 s to 99.99 s, 0.1 s to 999.9 s, 1 s to 9999 s, 1 s ti 99 min 59 s

0.1 m to 999.9 min, 1 min to 9999 min, 1 min to 99 h 59 min, 0.1 h to 999.9 h, 1 h to 9999 h

No-voltage Input ON impedance: 1 kΩ max. (Leakage current: 12 mA when 0 Ω)

Voltage Input High (logic) level: 4.5 to 30 VDC

No-voltage input/voltage input (switchable)

ON residual voltage: 3 V max. OFF impedance: 100 kΩ min.

Low (logic) level: 0 to 2 VDC (Input resistance: approx. 4.7 kΩ)

Signal, Reset (no inputs on models with instantaneous contact outputs)

No-voltage Input ON impedance: 1 kΩ max.

(Leakage current: 12 mA when 0 Ω) ON residual voltage: 3 V max. OFF impedance: 100 kΩ min.

A: Signal ON Delay I, A-1: Signal ON Delay II, A-2: Power ON Delay I, A-3: Power ON

Output modes

Output

Display method

Memory backup EEPROM (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 counters 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) (Optional Front Panels are available to change the Front Panel color to light gray or white.)

Attachments

*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.

*3. The display is lit only when the power is ON. Nothing is displayed when power is OFF.

One-shot output time

Control output

Inrush Current (Reference Values)

Voltage Applied voltage Inrush current (peak value) Time

100 to 240 VAC 264 VAC 5.3 A 0.4 ms

12 to 24 VDC/24 VAC

Delay II, b: Repeat Cycle 1, b-1: Repeat Cycle 2, d: Signal OFF Delay, E: Interval, F: Cumulative, Z: ON/OFF-duty-adjustable flicker, S: Stopwatch, toff: Flicker OFF Start 1, ton: Flicker ON Start 1, toff-1: Flicker OFF Start 2, ton-1: Flicker ON Start 2

0.01 to 99.99 s

• Models with Contact Outputs 5 A at 250 VAC/30 VDC, resistive load (cos =1) Minimum applied load: 10 mA at 5 VDC (failure level: P, reference value)

• 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.

7-segment, negative transmissive LCD; Present value: 12-mm-high characters,

Set value: 6-mm-high characters,

Waterproof packing, flush mounting adapter, label for DIP switch settings

26.4 VAC 6.4 A 1.4 ms

26.4 VDC 4.4 A 1.7 ms

(switchable between red, green, and orange)

green

7-segment, negative transmissive LCD; Present value: 12-mm-high characters, red Set value: 6-mm-high characters, green

Label for DIP switch settings

Models with Instantaneous Contact Outputs A-2: Power ON Delay I, b: Repeat Cycle 1, E: Interval, Z: ON/OFF-duty-adjustable flicker, toff: Flicker OFF Start 1, ton: Flicker ON Start 1

---

H5CX-A@-N/-L@-N

Characteristics

Power-ON start: ±0.01% ±50 ms max. (See note 1.)

Accuracy of operating time and setting error (including temperature and voltage influences)

Signal start: ±0.005 Signal start for transistor output model: ±0.005%±3 ms max. (See note 1 and 2.) If the set value is within the sensor waiting time at startup the control output of the H5CX will not turn ON until the sensor waiting time passes.

Note: 1. The values are based on the set value.

2. The value is applied for a minimum pulse width of 1 ms.

100 MΩ min. (at 500 VDC) between current-carrying terminal and

Insulation resistance

exposed non-current-carrying metal parts, and between non-continuous contacts

2,000 VAC, 50/60 Hz for 1 min between current-carrying metal parts and non-current-carrying metal parts 2,000 VAC, 50/60 Hz for 1 min between power supply and input circuits

Dielectric strength

for the models other than H5CX-@D-N 1,000 VAC, 50/60 Hz for 1 min between control output, power supply, and input circuits for H5CX-@SD-N 2,000 VAC, 50/60 Hz for 1 min between control output, power supply, and input circuits for other models 1,000 VAC, 50/60 Hz for 1 min between non-continuous contacts

3 kV (between power terminals) for 100 to 240 VAC, 1 kV for 24 VAC/12

Impulse withstand voltage

Noise immunity

Static immunity

Vibration resistance

Shock resistance

Life expectancy

Destruction

Malfunction

Destruction 300 m/s2 in three directions, three cycles

Malfunction 100 m/s2 in three directions, three cycles

Mechanical

Electrical

to 24 VDC

4.5 kV (between current-carrying terminal and exposed non-currentcarrying metal parts) for 100 to 240 VAC 1.5 kV for 24 VAC/12 to 24 VDC

±1.5 kV (between power terminals) and ±600 V (between input terminals), square-wave noise by noise simulator (pulse width: 100 ns/ 1 µs, 1-ns rise)

Malfunction: 8 kV Destruction: 15 kV

10 to 55 Hz with 0.75-mm single amplitude each in three directions for 2 h each

10 to 55 Hz with 0.35-mm single amplitude each in three directions for 10 min each

10,000,000 operations min. (under no load at 1,800 operations/h and ambient temperature of 23

100,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h and ambient temperature of 23

Weight Approx. 115 g (Timer only)

* Refer to Life-test Curve.

%±30 ms max. (See note 1.)

°C)

Life-test Curve (Reference Values)

)

1,000

500

100

Switching operations (× 10

0 1 2 3 4 5

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.

DC30V L/R=7ms

AC250V cos

=0.4

AC250V/DC30V

cos

Load current (A)

H5CX-A@-N/-L@-N

Applicable Standards

UL508/Listing, UL508 Type 4X for indoor use (enclosure rating), CSA C22.2 No. 14 conforms to EN61812-1 (Pollution degree 2/overvoltage category III)

Approved safety standards

EMC

*1. The following safety standards apply to models with sockets (H5CX-A11@ or H5CX-L8@).

cUL (Listing): Applicable when an OMRON P2CF (-E) Socket is used. cUR (Recognition): Applicable when any other socket is used.

*2. Excluding the H5CX-ASD-N/-A11SD-N/-L8SD-N.

B300 PILOT DUTY 1/4 HP 120 VAC, 1/3 HP, 240 VAC, 5 A resistive load VDE0106/P100 CCC: Pollution degree 2, Overvoltage category II

(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: 6 kV contact discharge (level 2)

Immunity RF-interference: EN61000-4-3: 10 V/m (Amplitude-modulated, 80 MHz to 1 GHz) (level 3);

Immunity Conducted Disturbance: EN61000-4-6: 10 V (0.15 to 80 MHz) (level 3) Immunity Burst: EN61000-4-4: 2 kV power-line (level 3);

Immunity Surge: EN61000-4-5: 1 kV line to lines (power and output lines) (level 3);

Immunity Voltage Dip/Interruption: EN61000-4-11: 0.5 cycle, 100% (rated voltage)

8 kV air discharge (level 3)

10 V/m (Pulse-modulated, 900 MHz 5 MHz) (level 3)

1 kV I/O signal-line (level 4)

2 kV line to ground (power and output lines) (level 3)

I/O Functions

For details, refer to the timing charts on page 20 and page 29.

Start signal

Inputs

Outputs Control output (OUT) Outputs take place according to designated operating mode when timer reaches corresponding set value.

*1. The H5CX-L8E@ does not have an input. *2. The H5CX-L@ does not have a gate input.

Reset

Gate

Normally functions to start timing. In modes A-2 and A-3, disable timing. In mode S, starts and stops timing.

• 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.

Disables timing. (If a reset occurs while the gate input is ON, a reset will be performed.)

Response Delay Time When Resetting (Transistor Output)

The following table shows the delay from when the reset signal is input until the output is turned OFF.

Minimum reset signal width Output delay time

1 ms 0.8 to 1.2 ms

20 ms 15 to 25 ms

(Reference value)

H5CX-A@-N/-L@-N

Connections

Block Diagram

Output circuit

(Basic insulation)

Input circuits

(Basic insulation)

Internal control

circuit

Power supply

circuit

(See note.)

Display circuit

Key switch circuit

Note: Basic insulation is provided between the power supply circuit and the input circuits. However, basic insulation is not provided in the

H5CX-@D-N.

Terminal Arrangement

Confirm that the power supply meets specifications before use.

H5CX-A-N/-AD-N H5CX-AS-N/-ASD-N

Gate

Reset

678 9

12345

(-) (+)

Signal

Contact output

Terminals 1 and 6 of the H5CX-AD-N are connected internally.

H5CX-A11-N/-A11D-N H5CX-A11S-N/-A11SD-N

Reset

Signal

Gate

Unused

(-) (+)

Internal circuit

Contact output

Terminals 2 and 3 of the H5CX-A11D-N are connected internally.

H5CX-L8-N/-L8D-N H5CX-L8S-N/-L8SD-N

Internal circuit

Contact output

Terminals 1 and 2 of the H5CX-L8D-N are connected internally.

Signal

Reset

1 8

(-) (+)

H5CX-L8E-N/-L8ED-N

Internal circuit Internal circuit

Instantaneous contact output OUT1

1 8

(–) (+)

Time-limit contact output OUT2

Note: Do not connect unused terminals as relay terminals.

6789

12345

(-) (+)

Reset

Signal

Gate

Unused

Signal

Reset

Transistor Output

• The transistor output of the H5CX is insulated from the internal circuitry by a photocoupler, so the transistor output can be used as both NPN and PNP output.

• 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 H5CX.

Gate

Reset

Signal

Transistor output

Unused

(-) (+)

1 8

(-) (+)

Unused

Terminals 1 and 6 of the H5CX-ASD-N are connected internally.

Internal circuit

Transistor output

Terminals 2 and 3 of the H5CX-A11SD-N are connected internally.

Internal circuit

Transistor output

Terminals 1 and 2 of the H5CX-L8SD-N are connected internally.

NPN Output PNP Output

Load

Power for load

Timer

Power for load

Load

Power for load

Inductive load

H5CX-A@-N/-L@-N

Input Circuits

Signal, Reset, and Gate Input

No-voltage Inputs (NPN Inputs) Voltage Inputs (PNP Inputs)

+14 V

1 kΩ

Internal circuit

Input Connections

The inputs are no-voltage (closed or open) inputs or voltage inputs except for the H5CX-L8@. (The inputs of the H5CX-L8@ are no-voltage inputs only. The H5CX-L8E@ does not have an input.)

No-voltage Inputs (NPN Inputs)

Open Collector Voltage Output Contact Input DC Two-wire Sensor

Approx. 4.7 kΩ

Internal circuit

PLC or sensor

Gate input

Reset input

Signal input

0 V for inputs

H5CX-A@

H5CX-A11@

H5CX-L8@

Note: Operate with transistor ON

6789

3765

134

No-voltage Input Signal Levels

Short-circuit level Transistor ON

• Residual voltage: 3 V max.

No-contact input

• Impedance when ON: 1 kΩ max. (The leakage current is approx. 12 mA when the impedance is 0 Ω.)

Open level Transistor OFF

• Impedance when OFF: 100 kΩ min.

Sensor

Reset input

0 V for inputs

H5CX-A@

H5CX-A11@

H5CX-L8@ -

Note: Operate with transistor ON

6789

3765

134

Gate input

Signal input

0 V for inputs

H5CX-A@

H5CX-A11@

H5CX-L8@

Note: Operate with relay ON

6789

3765

134

Gate input

Reset input

Signal input

Applicable Two-wire Sensor

• Leakage current: 1.5 mA max.

• Switching capacity: 5 mA min.

• Residual voltage: 3.0 VDC max.

• Operating voltage: 10 VDC

Contact input Use contacts which can adequately switch 5 mA at 10 V

Note: The DC voltage must be 30 VDC max.

Voltage Inputs (PNP Inputs)

The inputs of the H5CX-L8@ are no-voltage inputs only.

No-contact Input (NPN Transistor) No-contact Input (PNP Transistor) Contact Input

Sensor

Reset input

0 V for inputs

H5CX-A@

H5CX-A11@

H5CX-L8@

Note: Operate with transistor ON

6789

3765

134

Gate input

Signal input

Gate input

Reset input

Signal input

0 V for inputs

H5CX-A@

H5CX-A11@

Note: Operate with transistor OFF

6789

376

Voltage Input Signal Levels

High level (Input ON): 4.5 to 30 VDC

Low level (Input OFF): 0 to 2 VDC

Note: 1. The DC voltage must be 30 VDC max.

2. Input resistance: Approx. 4.7 kΩ

Reset input

0 V for inputs

H5CX-A@

H5CX-A11@

Note: Operate with transistor ON

6789

3765

Gate input

Signal input

0 V for inputs

H5CX-A@

H5CX-A11@

Note: Operate with relay ON

6789

3765

Reset input

Signal input

Gate input

H5CX-A@-N/-L@-N

Nomenclature

Display Section

1. Key Protect Indicator

2. Control Output Indicator

3. Reset Indicator

4. Present Value Display

(Character height: 12 mm, red * Characters on models with screw terminals

(H5CX-A@) can be switched between red, green, and orange.

5. Time Unit Indicators

(Color is same as present value display.) (If the time range is 0 min, 0 h, 0.0 h, or 0 h

0 min, these indicators flash to indicate timing operation.)

6. Set Value Display

(Character height: 6 mm, green)

7. Set Value 1, 2 Indicator

Character Size for Present Value Display

12mm 6mm

(orange)

(Main display)

)

(Sub-display)

(green)

Character Size for Set Value Display

2 3 8

Fron t View

8. Mode Key

(Changes modes and setting items)

9. Reset Key

(Resets present value and output)

10. Up Keys 1 to 4

11. Down Keys 1 to 4

12. Key-protect Switch

(Default setting)

13. DIP Switch

OFF

Note: There is no DIP switch on the

Operation Key

Switches

OFF

(Disabled)

12345678

H5CX-L8@.

(Enabled)

Dimensions (unit: mm)

Digital Timers

H5CX-A-N/-AS-N (Flush Mounting Models)

48×48

Note: M3.5 terminal screw (effective length: 6 mm)

H5CX-A11@-N (Flush Mounting/Surface Mounting Models)

44.8×44.8

H5CX-AD-N/-ASD-N (Flush Mounting Models)

48×48

Note: M3.5 terminal screw (effective length: 6 mm)

44.8×44.8

H5CX-L8@-N (Flush Mounting/Surface Mounting Models)

48×48

63.7

14.4

44.8×44.8

48×48

63.7

14.2

44.8×44.8

Dimensions with Flush Mounting Adapter

H5CX-A@-N/-L@-N

H5CX-A-N/-AS-N (Provided with Adapter and Waterproof Packing)

Y92S-29 (provided) Waterproof Packing

(51)

Y92F-30 (provided)

Pane l

Flush Mounting Adapter

76.57.5

H5CX-AD-N/-ASD-N (Provided with Adapter and Waterproof Packing)

Y92S-29 (provided) Waterproof Packing

(51)

Y92F-30 (provided)

Pane l

Flush Mounting Adapter

57.57.5

Panel Cutouts

Panel cutouts areas shown below. (according to DIN43700).

60 min.

+0.6

15 min.

60 min.

Note: 1. The mounting panel thickness

should be 1 to 5 mm.

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).

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. (However, if Timers are mounted side by side, water resistance will be lost.)

n Units mounted side-by-side

H5CX-A11@-N (Adapter and Waterproof Packing Ordered Separately)

Y92S-29 (order separately) Waterproof Packing

(51)

Pane l

Y92F-30 (order separately) Flush Mounting Adapter

89.97.5

H5CX-L8@-N (Adapter and Waterproof Packing Ordered Separately)

Y92F-30 (order separately)

Pane lY92S-29 (order separately)

Waterproof Packing

(51)

Flush Mounting Adapter

84.87.5

P3GA-11 (order separately) Back-connecting Socket

P3G-08 (order separately) Back-connecting Socket

A=(48n-2.5)

With Y92A-48F1 attached. A={48n-2.5+(n-1)×4}

With Y92A-48 attached. A = (51n - 5.5)

+1 –0

Dimensions with Front Connecting Socket

103.2

92.3

P2CF-08(-E) (order separately) Front Connecting Socket

* These dimensions vary with the type of DIN track

(reference value).

H5CX

-A11@-N

P2CF-11(-E) (order separately) Front Connecting Socket

H5CX

-L8@-N

100.9

H5CX-A@-N/-L@-N

Accessories (Order Separately)

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.

Front Panel (Replacement Part)

You can change the color of the front panel when mounting the Timer. The Timer is shipped with a black (N1.5) Front Panel.

Y92P-CXT4S

Cover for Timer with 4 Digits White (5Y9.2/0.5)

Y92P-CXT4G

Cover for Timer with 4 Digits Light gray (5Y7/1)

Y92P-CXT4B

Cover for Timer with 4 Digits Black (N1.5)

Replacement Method

The Front Panel is attached to the Terminal with tabs in four locations. To remove the Front Panel, open the tabs and pull the Front Panel forward.

Ta bs

Grooves

To attach the Front Panel, press it onto the Timer so that all four tabs lodge into the groves on the body of the Timer.

Soft Cover

Y92A-48F1

Hard Cover

Y92A-48

Protecting the Timer in Environments Subject to Oil

The H5CX's panel surface is water-resistive (IP@6, UL Type 4X) 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 H5CX in locations where it would come in direct contact with oil.

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.

Y92F-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).

Waterproof Packing

Y92S-29

Note: The

Waterproof Packing is included with models with screw terminals.

The Waterproof Packing will deteriorate, harden, and shrink depending on the application environment. To ensure maintaining the IP@6, UL Type 4X 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 1 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.

Order the Waterproof Packing separately if it is lost or damaged. The Waterproof Packing can be used to achieve IP66 protection.

Connection Sockets

Front-connecting Sockets

Model Dimensions

P2CF-08

Two, 4.5-dia. holes

50 max.

20.3 max.

H5CX-A@-N/-L@-N

Terminal arrangement

and internal connections

Mounting hole

dimensions

P2CF-08-E (Finger Safe Terminal)

P2CF-11

P2CF-11-E (Finger Safe Terminal Type)

Eight, M3.5 x 7.5 sems screws

Two, 4.5-dia. holes

Eight, M3.5 x 7.5 set screws

Two, 4.5-dia. holes

Eleven, M3.5 x 7.5 sems screws

Two, 4.5-dia. holes

10 11

Eleven, M3.5 x 7.5 set screws

7.8

50 max.

±0.2

4365

P2CF-08-E

70 max.

10A250VAC RESISTIVE

1278

7.8

50 max.

70 max.

7.8

50 max.

±0.2

7865

P2CF-11-E

10A250VAC RESISTIVE

70 max.

7.8

70 max.

21.5 max.

20.3

1.3

31.2 max.

1.2

35.4

4.5

35.4

4.5

35.4

4.5

35.4

4.5

Note: Round crimp terminals cannot be used on Finger-safe Sockets. Use forked crimp terminals.

6 5 4 3

7 8 1 2

(Top View)

8 7 6 5

9 3

10 11 1 2

(Top View)

Two, M4 or 4.5-dia. holes

±0.2

Note: The Socket can

also be mounted to DIN track.

Two, M4 or 4.5-dia. holes

±0.2

Note: The Socket can

also be mounted to DIN track.

Back-connecting Sockets

Model Dimensions

P3G-08

P3GA-11

27 dia

4.9 17

4.5

16.3

25.6

6.2

Note: A Y92A-48G Terminal Cover can be used with the Socket to create a finger-safe construction.

Terminal arrangement

and internal connections

6543

7812

(Bottom View)

876

101112

(Bottom View)

H5CX-A@-N/-L@-N

Terminal Covers for P3G-08 and P3GA-11 Back-connecting Sockets

Model Dimensions

Y92A-48G

Twelve, 6.4 dia

Y92A-48G

47.4

47.7×47.7 48×48

P C

16.5

24.6

27.6

Note: The Terminal Cover can be used with a Back-mounting Socket (P3G-08 or P3GA-11) to create a finger-safe construction.

Optional Products for Track Mounting

Mounting Track

PFP-100N PFP-50N

Mounting Track

PFP-100N2

4.5

15 25 2510

15 25 25

1,000 (500) *

1,000

25 25 1510

1025 25

15 (5) *

* The values shown in parentheses are for the PFP-50N.

±0.15

7.3

±0.3

242735

±0.15

29.2

1.5

End Plate

PFP-M

Spacer

PFP-S

Note: Order Spacers in increments of 10.

M4 x 8 pan head screw

11.5

M4 spring washer

44.3

16.5

6.2

1.8

35.5 35.3

1.8

1.3

4.8

34.8

Operating Procedures

Setting Procedure Guide

Settings for Timer Operation

Use the following settings.

Settings for Twin Timer Operation

Refer to page 25.

* It is not necessary to mount the Waterproof Packing if waterproof construction is not required.

Operating Procedures for Timer Function

H5CX-A@-N/-L@-N

Timer

Step1

Settings for basic functions can be performed with just the DIP switch.

Note: There is no DIP switch on the H5CX-L8@. Go to .

Key-protect Switch

OFF

Item OFF ON Time rangePin 4Pin 3Pin 2

DIP switch settings

Time range

Output modes

Timer mode

Input signal width

Note: All the pins are factory-set to OFF.

Disabled Enabled ON

Refer to the table on

the right.

Refer to the table on

the right.

UP DOWN

20 ms 1 ms

 Be sure to turn ON pin 1 of the DIP switch.

 Changes to DIP switch settings are enabled when the

power is turned ON.

(Set the DIP switch while the power is OFF.)

Step2

Be sure to set pin 1 to ON when using the DIP switch.

12345678

OFF

Pin 6 Output modePin 5

OFF

Mode A: Signal ON delay 1 (Timer resets when power comes ON.)

Mode A-2: Power ON delay 1 (Timer resets when power comes ON.)

Mode E: Interval (Timer resets when power comes ON.)

Mode F: Cumulative (Timer does not reset when power comes ON.)

0.001 s to 9.999 s

0.01 s to 99.99 s

0.1 s to 999.9 s

1 s to 9999 s

0 min 01 s to 99 min 59 s

0.1 min to 999.9 min

0 h 01 min to 99 h 59 min

0.1 h to 999.9 h

After making DIP switch settings for basic operation, advanced functions can be added using the operation keys on the front panel. Refer to

Step2

on page 16 for details.

H5CX-A@-N/-L@-N Timer

Step2

Settings that cannot be performed with the DIP switch are performed with the operation keys.

• Change to Function Setting Mode.

Power ON

3 s min.

Run mode

Function setting mode

3 s min.

*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).

The characters displayed in reverse video are the default settings. When performing settings with operation keys only, set pin1 of the DIP switch to OFF (factory setting). If pin 1 of the DIP switch is set to ON, the setting items indicated in will not be displayed.

Time range

 Set the time range using the keys.

For details, refer to the Time Range List.

Timer mode

 Set the timer mode using the keys.

 Set the output mode using the keys.

Output modes

Note:

contact outputs.

 Set each digit for the output time using the corresponding keys.

Output time

(If the output time is set to 0.00, is displayed.)

Note:

 Set the input signal width using the keys.

Note:

Function setting mode

Input signal

For details on operations in run mode, refer to page 19.

(DOWN)(UP)

(A-1) (A-2) (A-3) (b-1)(b) (d) (E) (F) (S)(Z)(A)

Only modes A-2, b, E, and Z can be selected for models with instantaneous

(0.01s) (99.99s)(Output hold)

ss hs

downup

a-3 b b-1 d e f s

99.990.01hold

……

za-1a a-2

hold

Displayed for modes A, A-1, A-2, A-3, b, b-1 and S only.

20ms 1ms

Not displayed for models with instantaneous contact outputs.

(1ms)(20ms)

Time Range List

Display Set Value

0.01 s to 99.99 s

(default setting)

0.1 s to 999.9 s

1 s to 9999 s

0 min 01 s to

99 min 59 s

0.1 min to

999.9 min

1 min to

9999 min

0 h 01 min to

99 h 59 min

0.1 h to 999.9 h

1 h to 9999 h

0.001 s to

9.999 s

NPN/PNP input

Display color

Instantaneous/ time-limit

To next pageFrom next page

 Set the NPN/PNP mode using the keys.

npn

Note:

pnp

(PNP input)(NPN input)

Only displayed for the H5CX-A@ and H5CX-A11@.

 Set the display color using the keys.

red org r-g g-r r-o o-r g-o o-g

Note:

grn

(Red) (Green) (Orange) (Red-green) (Green-red) (Red-orange) (Orange-red) (Green-orange)(Orange-green)

Displayed only for models with terminal screws (H5CX-A@).

 Set the function (instantaneous or time-limit operation) for the instantaneous output (output 1)

using the Keys.

(Instantaneous) (Time-limit)

Note:

Displayed only for models with instantaneous contact outputs.

2c1c1c

H5CX-A@-N/-L@-N

Timer

page

To previous

page

From previous

Function setting mode

Set value upper limit

Key protect level

Output ON count alarm set value/ monitor value

 Set the digits for the set value limit using the corresponding keys.

9999

(9999)(1)

 Set the key protect level using the keys.

kp-1

(KP-1) (KP-2) (KP-3) (KP-4) (KP-5) (KP-6) (KP-7)

kp-2

kp-3 kp-4 kp-5 kp-6 kp-7

*1. Set each digit for the output time using the corresponding keys.

• Models without Instantaneous Contact Outputs

Output ON count alarm set value

(0 x 1000 times)

99990

(9999 x 1000 times)

Output ON count monitor value

Note: The monitor value is only displayed.

It cannot be set.

• Models with Instantaneous Contact Outputs

Instantaneous output 1 (OUT1) ON count alarm set value

Instantaneous output 2 (OUT2) ON count alarm set value

Instantaneous output 1 (OUT1) ON count monitor value

Instantaneous output 2 (OUT2) ON count monitor value

(0 x 1000 times)

Note: The monitor value is only displayed. It cannot be set.

(9999 x 1000 times)

99990

H5CX-A@-N/-L@-N Timer

Explanation of Functions Operating Procedures for Timer Function

Items marked with stars () can be set using the DIP switch.

Time Range (timr)

Set the range to be timed in the range 0.001 s to 9,999 h. Settings of type ---- h (9,999 h) and ---- min (9,999 min) cannot be made with the DIP switch. Use the operation keys if these settings are required.

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, d, E, F, Z and S. Only output modes A, A-2, E, and F can be set using the DIP switch. Use the operation keys if a different setting is required. (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, 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 2-wire sensor. For details on input connections, refer to "Input Connections" on page 9.

hold is displayed, and the output is

Display Color (colr) (Terminal block model: H5CX-A@ only)

Set the color used for the present value.

Output OFF Output ON

red grn org r-g g-r r-o o-r g-o o-g

Red Green

Green Red

Red Orange

Orange Red

Green Orange

Orange Green

Red (fixed)

Green (fixed)

Orange (fixed)

Key Protect Level (kypt)

Set the key protect level. Refer to “Key Protect Level” on page 32.

Instantaneous/Time-limit (otmd)

Set the contact output to time-limit SPDT + instantaneous SPDT or time-limit SPDT 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 9999. This setting does not apply to the ON duty in Z mode.

Output ON Count Alarm Set Value (on-a)

Set the alarm value for the output ON count. The limit can be set to between 0 (9,999,000 times). Only the underlined values are set. The alarm will be disabled if 0 is set. If the total ON count of the output exceeds the alarm set value, be displayed on the Timer to indicate that the output ON count alarm value was exceeded. Refer to “Self-diagnostic Function” on page 32 for information on the

x 1000 (0 times) and 9999 x 1000

e3 will

e3 display.

ON Count Alarm Set Values for Outputs 1 and 2 (OUT1 and OUT2) (on1a and on2a)

Set the ON count alarm values for the outputs 1 and 2. The limit can be set to between 0 (9,999,000 times). Only the underlined values are set. The alarm will be disabled if 0 is set. If the total ON count of instantaneous output 1 or 2 exceeds the alarm set value, ON count alarm value was exceeded. Refer to “Self-diagnostic Function” on page 32 for information on the

e3 will be displayed on the Timer to indicate that the output

x 1000 (0 times) and 9999 x 1000

e3 display.

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 or 2 is only displayed. It cannot be set. The output ON count will be 1,000 times the displayed value.

Operation in Run Mode

↔

Operating Procedures for Timer Function

H5CX-A@-N/-L@-N

Timer

Present value

Set value

 When Output Mode Z Is Selected

Present value

ON duty ratio

Present value

Cycle time

 Set each digit for the output time using the corresponding keys.

Note: H5CX-L8E@-N 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 keys. (The keys for the 4th digit cannot be used.)

 Set each digit for the output time using the corresponding keys.

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.

ON time = Cycle time x

ON duty ratio (%)

100

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)

20(s) x

31(%)

100

= 6.2(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)

20.00(s) x

31(%)

100

= 6.200(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-dutyadjustable 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.

ON duty (%)

Control output

Cycle time

Elapsed cycle time

ON duty set as a percentage

Up/Down keys used for analog adjustment of the ON duty

OpenClose

Opening/

closing valve

ON duty

Fully closed

Fully open

0%↔100%

H5CX-A@-N/-L@-N Timer

Timing Charts Operating Procedures for Timer Function

Models without Instantaneous Contact Outputs

The gate input is not included in the H5CX-L8@ models. Either one-shot output or sustained output can be selected.

Mode A: Signal ON delay 1 (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Start signal

input

Output

Timing

* 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 2 (Timer resets when power comes ON.)

Basic operation Detailed operation

Powe r

Start signal

input

Output

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.

Timing

Note: Output is instantaneous when setting is 0.

Mode A-2: Power ON delay 1 (Timer resets when power comes ON.)

Basic operation Detailed operation

Gate

Reset

Control output

Set value

Timing diagram

DOWN

Power

Start signal

Gate

Reset

Control output

Set value

Timing diagram

DOWN

Power

Powe r

Output

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.

Timing

Note: Output is instantaneous when setting is 0.

Start signal

Gate

Reset

Control output

Set value

Timing diagram

DOWN

Mode A-3: Power ON delay 2 (Timer does not reset when power comes ON.)

Basic operation Detailed operation

Power

Powe r

Output

Timing

Sustained

Note: Output is instantaneous when setting is 0.

Start signal

Gate

Reset

Control output

Set value

Timing diagram

DOWN

ttt

Mode b: Repeat cycle 1 (Timer resets when power comes ON.)

Basic operation Detailed operation

Sustained Output

Power

H5CX-A@-N/-L@-N

Timer

Start signal

input

Output

Timing Timing Timing Timing

* Start signal input is disabled during timing.

Timing starts when the start signal goes ON. The status of the control output is reversed when time is up (OFF at start). While the start signal is ON, the timer starts when the power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

Power

Start signal

input

Output

Timing Timing Timing Timing

* Start signal input is disabled during timing.

Timing starts when the start signal goes ON. The control output is turned ON when time is up. While the start signal is ON, the timer starts when the power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

Start signal

Gate

Reset

Control output

Set value

Timing diagram

DOWN

One-shot Output

Power

Start signal

Gate

Reset

Control output

Set value

Timing diagram

DOWN

Mode b-1: Repeat cycle 2 (Timer does not reset when power comes ON.)

Basic operation Detailed operation

Sustained Output

Power

Start signal

input

Output

Timing

Timing Timing Timing

Sustained

Timing

* Start signal input is disabled during timing.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

Power

Start signal

input

Output

Timing

Timing Timing Timing

Sustained

Timing

* Start signal input is disabled during timing.

Timing starts when the start signal goes ON. The control output is turned ON when time is up. While the start signal is ON, the timer starts when the power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

One-shot Output

Power

Start signal

Gate

Reset

Control output

Set value

Timing diagram

DOWN

Power

Start signal

Gate

Reset

Control output

Set value

Timing diagram

DOWN

tt t tt

H5CX-A@-N/-L@-N Timer

Mode d: Signal OFF delay (Timer resets when power comes ON.)

Basic operation Detailed operation

Control output

Gate

Power

Start signal

Gate

Reset

Set value

Timing diagram

DOWN

Power

Start signal

input

Output

Timing

* Start signal input is enabled during timing.

The control output is ON when the start signal is ON (except when the power is OFF or the reset is ON). The timer resets when the time is up.

Note: Output functions only during start signal input

when setting is 0.

Mode E: Interval (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Start signal

input

Output

Timing

* Start signal input is enabled during timing.

Timing starts when the start signal comes ON. The timer resets when the time is up. While the start signal is ON, the timer starts when the power comes ON or when the reset input goes OFF.

Note: Output is disabled when the setting is 0.

Power

Start signal

Reset

Control output

Set value

Timing diagram

DOWN

Mode F: Cumulative (Timer does not reset when power comes ON.)

Basic operation Detailed operation

Power

Start signal

input

Timing

Sustained

Output

Start signal enables timing (timing is stopped when the start signal is OFF or when the power is OFF).

Timing

A sustained control output is used. Note: Output is instantaneous when setting is 0.

When the H5CX is used with power start, there will be a timer error (approximately 100 ms each time the H5CX is turned ON) due to the characteristics of the internal circuitry. Use the H5CX with signal start if timer accuracy is required.

Power

Start signal

Reset

Control output

Set value

Timing diagram

DOWN

Mode Z: ON/OFF-duty-adjustable flicker (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Start signal

input

Output

Timing

(cycle time)

Timing

ON duty

(%)

Timing

(cycle time)

Timing

ON duty

(%)

* Start signal input is disabled during timing.

Timing starts when the start signal goes ON. The status of the control output is reversed when time is up (ON at start). While the start signal is ON, the timer starts when power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

Power

Start signal

Gate

Reset

Control output

Cycle time

ON duty setting

(%) ON time

Timing diagram

Cycle time

ON duty setting

(%) ON time

DOWN

Mode S: Stopwatch (Timer resets when power comes ON.)

Basic operation Detailed operation

H5CX-A@-N/-L@-N

Timer

Power

Start signal

input

Gate/Reset

Display

(for elapsed

time)

Timing

RST

flashes

The signal starts and stops timing. The display is held and timing is continued if the reset or gate input is received during timing operation. The timer resets if the reset or gate input is received when the timing operation is stopped.

Power

Start signal

Gate/Reset

Set time

Timing diagram

Set time

DOWN

Output

9999

Note: Output is instantaneous when setting is 0.

Models with Instantaneous Contact Outputs Either one-shot output or sustained output can be selected.

Mode A-2: Power ON delay (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Time-limit

output

Instantaneous

output

The Timer starts when the power comes ON or when the reset input goes OFF.

Timing

Note: Output is instantaneous when setting is 0.

Power

Reset Key

Time-limit

contacts, NC

Time-limit

contacts, NO

Instantaneous

contacts, NC

Instantaneous

contacts, NO

Mode b: Repeat cycle 1 (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

t (time) t (time) t (time) t (time)

Time-limit

output

Instantaneous

output

The Timer starts when the power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms.

Note: H5CX-L8E@-N Precautions

Set the Timer’s set value before using the Timer in a self-holding circuit.

Reset Key

Time-limit

contacts, NC

ustained Output

Time-limit

contacts, NO

Time-limit

contacts, NC

One-shot Output

Time-limit

contacts, NO

Instantaneous

contacts, NC

Instantaneous

contacts, NO

t-a

t = Set time, Rt = Reset time (0.5 s min.), t – a < t (Indicates the time is less than the set time.)

t-a t-a t-aRt Rtttt t-at-attt

wer

t = Set time, Rt = Reset time (0.5 s min.), t – a < t (Indicates the time is less than the set time.)

t t-a t-aRt Rtt

H5CX-A@-N/-L@-N Timer

Mode E: Interval (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Time-limit

output

Instantaneous

output

The Timer starts when the power comes ON or when the reset input goes OFF.

Timing

Note: Output is not instantaneous when setting is 0.

Power

Reset Key

Time-limit

contacts, NC

Time-limit

contacts, NO

Instantaneous

contacts, NC

Instantaneous

contacts, NO

Mode Z: ON/OFF-duty adjustable flicker (Timer resets when power comes ON.)

Basic operation Detailed operation

wer

Timing (cycle time) Timing (cycle time)

Time-limit

output

Instantaneous

output

The Timer starts when the power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

Note: H5CX-L8E@-N Precautions

Timing

(ON duty) (ON duty)

the set time is too short. Set the value to at least 100 ms.

Timing

Set the Timer’s set value before using the Timer in a self-holding circuit.

Power

Reset Key

Time-limit

contacts, NC

Time-limit

contacts, NO

Instantaneous

contacts, NC

Instantaneous

contacts, NO

t-a

t = Set time, Rt = Reset time (0.5 s min.), t – a < t (Indicates the time is less than the set time.)

t-a t-aRt Rt

t = Set time, dty = ON duty time, Rt = Reset time (0.5 s min.), t – a < t (Indicates the time is less than the set time.)

t t-a t-aRt Rtt

ttt-a t-a

dty dty dty dty

t-a

Setting Procedure Guide Operating Procedures for Twin Timer Function

H5CX-A@-N/-L@-N

Twin Timer

Step1

Step2

Switching to a Twin Timer

Power ON

Run mode

Hold down for 1 s min.

Settings for basic functions can be performed with just the DIP switch.

Note: There is no DIP switch on the H5CX-L8@. Go to .

Key-protect Switch

Item OFF ON OFF time rangePin 3Pin 2

DIP switch settings

OFF time range

ON time range

Output mode

Timer mode

Input signal width

Note: All the pins are factory-set to OFF.

Refer to the table on the right.

Flicker OFF start Flicker ON start

Press the or Key to

Timer/twin timer selection mode

Disabled Enabled

UP DOWN

20 ms 1 ms

switch to a Twin Timer.

tim

Timer

OFF

twn

Twin timer

Step3

Be sure to set pin 1 to ON when using the DIP switch.

12345678

OFF

0 min 01 s to 99 min 59 s

0.01 s to 99.99 s

0.1 s to 999.9 s

1 s to 9999 s

ON time rangePin 5Pin 4

0.01 s to 99.99 s

0.1 s to 999.9 s

1 s to 9999 s

 Be sure to turn ON pin 1 on the DIP switch.

 Changes to DIP switch settings are enabled when the power is turned ON.

(Perform DIP switch settings while the power is OFF.)

After making DIP switch settings for basic operation, advanced functions can be added using the operation keys on the front panel. Refer to

Step3

on page 26 for details.

H5CX-A@-N/-L@-N Twin Timer

To switch to twin timer operation, use the procedure given below. For details, refer to page 31.

Step3

Settings that cannot be performed with the DIP switch are performed with the operation keys.

• Change to Function Setting Mode.

Power ON

3 s min.

Run mode

Function setting mode

3 s min.

Also, when settings are changed, the timer is reset (time initialized and output turned OFF).

OFF time range

 Set the OFF time range using the keys.

For details, refer to Time Range List.

ON time range

 Set the ON time range using the keys.

For details, refer to Time Range List.

 Set the timer mode using the keys.

Timer mode

ON/OFF start mode

 Set the twin timer output mode using the keys.

For details on operations in run mode, refer to page 28.

up down

(DOWN)(UP)

ss hs

……

toff ton tof1 ton1

Function setting mode

Input signal width

Flicker

( ) ( ) ( ) ( )

OFF start 1

Note:

Only Flicker OFF Start 1 or Flicker ON Start 1 can be selected for the H5CX-L8E@.

 Set the input signal width using the keys.

20ms

Note:

Not displayed for models with instantaneous contact outputs.

Flicker

On Start 1

1ms

(1 ms)(20 ms)

Flicker

OFF start 2

Flicker

On Start 2

Time Range List

Display Set Value

0.01 s to 99.99 s

(default setting)

0.1 s to 999.9 s

1 s to 9999 s

0 min 01 s to

99 min 59 s

0.1 min to

999.9 min

1 min to

9999 min

0 h 01 min to

99 h 59 min

0.1 h to 999.9 h

1 h to 9999 h

0.001 s to

9.999 s

NPN/PNP input

Display color

Instantaneous/ time-limit

From next pageTo next page

 Set the NPN/PNP input mode using the keys.

npn

Note: Displayed only for the H5CX-A

pnp

(PNP input)(NPN input)

@ and H5CX-A11@.

 Set the display color using the keys.

red org r-g g-r r-o o-r g-o o-g

Note: Displayed only for models with terminal screws (H5CX-A

grn

(Red) (Green) (Orange) (Red-green) (Green-red) (Red-orange) (Orange-red) (Green-orange) (Orange-green)

@).

 Set the function (instantaneous or time-limit operation) for the instantaneous output (output 1)

using the Keys.

(Instantaneous) (Time-limit)

Note: Displayed only for models with instantaneous contact outputs.

2c1c1c

H5CX-A@-N/-L@-N

Twin Timer

page

To previous

page

From previous

Function setting mode

Set value upper limit 1

Set value upper limit 2

Key protect level

Output ON count alarm set value/ monitor value

 Set the digits for the set value limit using the corresponding keys.

9999

(9999)(1)

 Set the digits for the set value limit using the corresponding keys.

99991

(9999)(1)

 Set the key protect level using the keys.

kp-1

(KP-1) (KP-2) (KP-3) (KP-4) (KP-5) (KP-6) (KP-7)

kp-2

kp-3 kp-4 kp-5 kp-6 kp-7

*1. Set the digits for the output ON alarm set value using the corresponding

keys.

• Models without Instantaneous Contact Outputs

Output ON count alarm set value

(0 x 1000 times)

99990

(9999 x 1000 times)

Output ON count monitor value

Note: The monitor value is only displayed. It cannot be set.

• Models with Instantaneous Contact Outputs

Instantaneous output 1 (OUT1) ON count alarm set value

Instantaneous output 2 (OUT2) ON count alarm set value

Instantaneous output 1 (OUT1) ON count monitor value

Instantaneous output 2 (OUT2) ON count monitor value

(0 x 1000 times)

Note:

The monitor value is only displayed.

It cannot be set.

Note:

The monitor value is only displayed.

It cannot be set.

99990

(9999 x 1000 times)

99990

(9999 x 1000 times)

H5CX-A@-N/-L@-N Twin Timer

Explanation of Functions Operating Procedures for Twin Timer Function

Items marked with stars () can be set using the DIP switch.

OFF Time Range (oftr)

Set the time range for the OFF time in the range 0.000 s to 9,999 h. Only settings of type --.-- s (99.99 s), ---.- s (999.9 s), ---- s (9,999 s), and -- min -- s (99 min 59 s) can be made with the DIP switch. Use the operation keys if another type of setting is required.

ON Time Range (ontr)

Set the time range for the ON time in the range 0.001 s to 9,999 h. Only settings of type --.-- s (99.99 s), ---.- s (999.9 s), ---- s (9,999 s), and -- min -- s (99 min 59 s) can be made with the DIP switch. Use the operation keys if another type of setting is required.

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.

ON/OFF Start Mode (totm)

Set the output mode. Set either flicker OFF start or flicker ON start. (For details on output mode operation, refer to "Timing Charts" on page 29.)

Input Signal Width (iflt)

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 2-wire sensor. The same setting is used for all external inputs. For details on input connections, refer to "Input Connections" on

page 9.

Display Color (colr) (Terminal black model: H5CX-A@ only)

Set the color used for the present value.

Key Protect Level (kypt)

Set the key protect level. Refer to “Key Protect Level” on page 32.

red grn org r-g g-r r-o o-r g-o o-g

Output OFF Output ON

Red (fixed)

Green (fixed)

Orange (fixed)

Red Green

Green Red

Red Orange

Orange Red

Green Orange

Orange Green

Operation in Run Mode Operating Procedures for Twin Timer Function

Present value

OFF set time

Present value

ON set time

Note: 1. The display will automatically show the OFF set time when the OFF time is being timed and the ON set time when the ON time is being timed. Note: 2. H5CX-L8E@-N Precautions

Set the Timer’s set value before using the Timer in a self-holding circuit.

Present Value and OFF Set Time

The present value is displayed in the main display and the OFF set time is displayed in the sub-display. Set the OFF time.

 Set the digits for the OFF set time using the corresponding keys.

 Set the digits for the ON set time using the corresponding keys.

Present Value and ON Set Time

The present value is displayed in the main display and the ON set time is displayed in the sub-display. Set the ON time.

Timing Charts Operating Procedures for Timer Function

Models without Instantaneous Contact Outputs

The gate input is not included in the H5CX-L8@ models.

Mode toff: Flicker OFF start 1 (Timer resets when power comes ON.)

Basic operation Detailed operation

H5CX-A@-N/-L@-N

Twin Timer

Power

Start signal

input

Output

Timing

OFF

Timing ONTiming

OFF

Timing

Power

Start signal

Gate

Reset

* Start signal input is disabled during timing.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

Control output

OFF time

ON time

OFF time

Timing diagram

DOWN

ON time

Mode ton: Flicker OFF start 1 (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Start signal

input

Output

Timing ONTiming

OFF

Timing ONTiming

OFF

Power

Start signal

Gate

Reset

* Start signal input is disabled during timing.

Timing starts when the start signal goes ON. The status of the control output is reversed when time is up (ON at start). While the start signal is ON, the timer starts when the power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

Control output

OFF time

ON time

OFF time

Timing diagram

DOWN

ON time

Mode toff-1: Flicker OFF start 2 (Timer does not reset when power comes ON.)

Basic operation Detailed operation

Power

Start signal

Output

input

Timing

OFF

Timing ONTiming

OFF

a b

(a + b = ON time)

* Start signal input is disabled during timing.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

Power

Start signal

Gate

Reset

Control output

OFF time

ON time

OFF time

Timing diagram

DOWN

ON time

H5CX-A@-N/-L@-N Twin Timer

Mode ton-1: Flicker ON start 2 (Timer does not reset when power comes ON.)

Basic operation Detailed operation

Power

Start signal

input

Output

Timing ONTiming

OFF

Timing

a b

(a + b = OFF time)

Power

Start signal

Gate

Reset

* Start signal input is disabled during timing.

Note: Normal output operation will not be possible if

the set time is too short. Set the value to at least 100 ms (contact output type).

Control output

OFF time

ON time

OFF time

Timing diagram

DOWN

ON time

Models with Instantaneous Contact Outputs

Mode toff: Flicker OFF start 1 (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Time-limit

output

Instantaneous

output

Ton timeToff timeTon timeToff time

The Timer starts when the power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

the set time is too short. Set the ON time and OFF time to at least 100 ms.

Mode ton: Flicker ON start 1 (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Ton time

Time-limit

output

Instantaneous

output

The Timer starts when the power comes ON or when the reset input goes OFF.

Note: Normal output operation will not be possible if

the set time is too short. Set the ON time and OFF time to at least 100 ms.

Note: H5CX-L8E@-N Precautions

Set the Timer’s set value before using the Timer in a self-holding circuit.

Toff time

Ton time

Toff time

Power

Reset Key

Time-limit

contacts, NC

Time-limit

contacts, NO

Instantaneous

contacts, NC

Instantaneous

contacts, NO

Power

Reset Key

Time-limit

contacts, NC

Time-limit

contacts, NO

Instantaneous

contacts, NC

Instantaneous

contacts, NO

t-a t-b t-aRt Rtt-off t-on t-off t-b t-at-off t-on t-off

t-on = ON time, t-off = OFF time, Rt = Reset time (0.1 s min.), t – a < t-off and t – b < t-on (Indicates the time is less than the set time.)

t-b t-a t-bRt Rtt-on t-off t-on t-a t-bt-on t-off t-on

t-on = ON time, t-off = OFF time, Rt = Reset time (0.1 s min.), t – a < t-off and t – b < t-on (Indicates the time is less than the set time.)

H5CX-A@-N/-L@-N

Timer/Twin Timer Selection Mode (Function Selection)

Select whether the H5CX is used as a timer or a twin timer in timer/twin timer selection mode. The H5CX is also equipped with a DIP switch monitor function, a convenient function that enables the settings of the DIP switch pins to be confirmed using the front display.

Power ON

KeyKey

Run modeTimer/Twin Timer Selection Mode

*2 *1

1 s min.

Caution

Timer/Twin timer selection

DIP switch monitor

Convenient

To change the mode to timer/twin timer selection mode, hold down the key for 1 s min. with the key held down. The key must be pressed before the key. If the key is pressed first, the mode will not change.

Select either timer operation or twin timer operation using the keys. Note: The H5CX is factory-set for timer operation.

Confirm the status of DIP switch pins 1 to 8 using the keys.

Note: 1. This display is not supported with H5CX-L8@-N.

2. This display is only possible when DIP switch pin 1 (DIP switch settings enable/disable) is set to ON (enable).

tim

twn

Example

OFF

12345678

Indicates that DIP switch pin 8 is ON.

Indicates that DIP switch pin 7 is OFF.

Indicates that DIP switch pin 6 is ON.

Indicates that DIP switch pin 5 is OFF.

Indicates that DIP switch pin 4 is ON.

Indicates that DIP switch pin 3 is OFF.

Indicates that DIP switch pin 2 is ON.

Indicates that DIP switch pin 1 is ON.

*1. When the mode is changed to timer/twin timer selection mode, the present value is reset and output turns OFF.

Timing operation is not performed in timer/twin timer selection mode.

*2. Setting changes made in timer/twin timer selection mode are enabled when the mode is changed to run mode.

If settings are changed, the HC5X is automatically reset (present value initialized, output turned OFF).

H5CX-A@-N/-L@-N

Key Protect Level

When the key-protect switch is set to ON, it is possible to prevent setting errors by prohibiting the use of certain operation keys by specifying the key protect level (KP-1 to KP-7). The key protect indicator is lit while the key-protect switch is set to ON.

(Disabled)

* Factory-set to OFF

OFF

(Enabled)

Key protect indicator

Level Meaning

KP-1

(default setting)

KP-2 Invalid Valid Invalid Valid

KP-3 Invalid Valid Valid Invalid

KP-4 Invalid Valid Invalid Invalid

KP-5 Invalid Invalid Invalid Invalid

KP-6 Invalid Invalid Valid Valid

Changing mode*

Invalid Valid Valid Valid

Switching display

during operation

Details

Reset Key

Up/down key

KP-7 Invalid Invalid Invalid Valid

* Changing mode to Timer/Twin Timer Selection Mode or Function Setting Mode.

Self-diagnostic Function

The following displays will appear if an error occurs.

Main display Sub-display Error Output status Correction method Set value after reset

e2 e2 sum

*1. This includes times when the life of the EEPROM has expired. *2. The normal display and

When the Reset Key is pressed, continue without clearing the output ON count.)

Not lit CPU OFF

Not lit Memory error (RAM) OFF Reset the power supply. No change

Memory error EEPROM

No change

will appear alternately.

Output ON count alarm set value exceeded

will no longer be displayed even if the alarm set value is exceeded. (Monitoring is possible, however, because the Timer will

Either press the reset key or reset the power supply.

OFF Reset Key Factory setting

No change Reset Key No change

No change

H5CX-B@-N

Digital Timer H5CX-B@-N

• H5CX Digital Timers with 6-digit Display, 2-stage Setting, and Forecast Output (DIN 48 x 48-mm)

• Times the daily operating hours of machinery and tools, predicting and notifying when maintenance is required.

• Easy-to-read backlit negative LCD with 6 digits (displays to 99999.9 h).

• The 2-stage settings and forecast output are ideal for maintenance applications.

Specifications

Ratings

Classification Digital Timer with 6-digit display, 2-stage setting, and forecast output

Power supply voltage 12 to 24 VDC

Ratings

Mounting method Flush mounting

External connections Screw terminals

Degree of protection IEC IP66, UL508 Type 4X (indoors) for panel front surface only and only when Y92S-29 Waterproof Packing is used

Digits 6 digits

Time range 0.01 s to 9999.99 s, 1 s to 99 h 59 min 59 s, 0.1 min to 99999.9 min, 0.1 h to 99999.9 h

Timer mode Elapsed time (Up)

Inputs

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 rated supply voltage

Sensor waiting time 250 ms max. (Control output is turned OFF and no input is accepted during sensor waiting time.)

Outputs

Display

Memory backup EEPROM (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 counters 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, unit label

*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.

Operating voltage fluctuation range

Power consumption Approx. 2.3 W

Input signals Signal, reset, gate

Input method

Signal, reset, gate Minimum input signal width: 1 or 20 ms (selectable, same for all input)

Output modes A, F-1

Output type

Voltage Applied voltage Inrush current (peak value) Time

12 to 24 VDC 26.4 VDC 4.4 A 1.7 ms

90% to 110% rated supply voltage

No-voltage Input ON impedance : 1 kΩ max. (Leakage current: 12 mA when 0 Ω)

Voltage Input High (logic) level : 4.5 to 30 VDC

No-voltage (NPN) input/voltage (PNP) input (switchable)

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.

7-segment, negative transmissive LCD; Present value: 10-mm-high characters, red Set value: 6-mm-high characters, green

ON residual voltage : 3 V max. OFF impedance : 100 kΩ min.

Low (logic) level : 0 to 2 VDC (Input resistance: approx. 4.7 kΩ)

H5CX-B@-N

Characteristics

Power-ON start: ±0.01% ±50 ms max. (See note 1.)

Accuracy of operating time and setting error (including temperature and voltage influences)

Insulation resistance 100 MΩmin. (at 500 VDC) between current-carrying terminal and exposed non-current-carrying metal parts

Dielectric strength

Impulse withstand voltage

Noise immunity

Static immunity

Vibration resistance

Shock resistance

Weight Approx. 105 g (Timer only)

Destruction 10 to 55 Hz with 0.75-mm single amplitude in three directions for 2 h each

Malfunction 10 to 55 Hz with 0.35-mm single amplitude in three directions for 10 min each

Destruction 300 m/s2 in three directions, three cycles

Malfunction 100m/s2 in three directions, three cycles

Applicable Standards

Approved safety standards

EMC

Signal start: ±0.005%±0.03 ms max. (See note 1.) Signal start for transistor output model: ±0.005%±3 ms max. (See note 1 and 2.) If the set value is within the sensor waiting time at startup the control output of the H5CX will not turn ON until the sensor waiting time passes.

Note: 1. The values are based on the set value.

2. The value is applied for a minimum pulse width of 1 ms.

2,000 VAC, 50/60 Hz for 1 min between current-carrying metal parts and non-current-carrying metal parts 1,000 VAC, 50/60 Hz for 1 min between control output, power supply, and input circuit

1.0 kV (between power terminals)

1.5 kV (between current-carrying terminal and exposed non-current-carrying metal parts)

±480 V (between power terminals) and ±600 V (between input terminals), square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise)

Destruction: 15 kV Malfunction: 8 kV

UL508/Listing, CSA C22.2 No. 14, conforms to EN 61812-1 (pollution degree 2/overvoltage category III) Conforms to VDE0106/P100 (finger protection).

(EMI) Emission Enclosure: (EMS) Immunity ESD:

Immunity RF-interference:

Immunity Conducted Disturbance: Immunity Burst:

Immunity Surge:

EN61812-1 EN55011 Group 1 class A EN61812-1 EN61000-4-2: 6 kV contact discharge (level 2)

EN61000-4-3: 10 V/m (Amplitude-modulated, 80 MHz to 1 GHz) (level 3);

EN61000-4-6: 10 V (0.15 to 80 MHz) (level 3) EN61000-4-4: 2 kV power-line (level 3);

EN61000-4-5: 1 kV line to lines (power and output lines) (level 3);

8 kV air discharge (level 3)

10 V/m (Pulse-modulated, 900 MHz 5 MHz) (level 3)

1 kV I/O signal-line (level 4)

2 kV line to ground (power and output lines) (level 3)

I/O Functions

Start signal Starts timing.

Inputs

Outputs

Reset

Gate Inhibits timer operation.

Forecast value setting

Absolute value setting

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.

Control output 2 (OUT2) Turns ON when the present value reaches set value 2.

Control output 1 (OUT1) Turns ON when the present value reaches set value 1.

Response Delay Time When Resetting (Transistor Output)

The following table shows the delay from when the reset signal is input until the output is turned OFF.

Minimum reset signal width Output delay time

1 ms 0.8 to 1.2 ms

20 ms 15 to 25 ms

• Resets present value. (The present value returns to 0.)

• Timing stops and control output turns OFF while reset input is ON.

• Reset indicator is lit while reset input is ON.

(Reference value)

Connections

H5CX-B@-N

Block Diagram

Output circuit

(Basic insulation)

Input circuits

Internal control

circuit

Terminal Arrangement

Power supply

circuit

Display circuit

Key switch

circuit

Input Circuits

Signal, Reset, and Gate Input

No-voltage Inputs (NPN Inputs) Voltage Inputs (PNP Inputs)

+14 V

1 kΩ

Internal circuit

Transistor Output

• The transistor output of

NPN Output PNP Output

Approx. 4.7 kΩ

the H5CX is insulated

Gate

Reset

0 V

678910

12345

Signal

12 13 OUT 1

OUT 2

(+)(–)

Reset

Note: 1. The power supply and input circuit

are not isolated.

2. Terminals 1 and 6 are connected internally.

3. 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.

from the internal circuitry by a photocoupler, so the transistor output can be used as both NPN and PNP output.

• 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 H5CX.

Power for load

Timer

Load

Power for load

Load

Inductive load

Input Connections

The inputs of the H5CX-B are no-voltage (short-circuit or open) inputs or voltage inputs.

No-voltage Inputs (NPN Inputs)

Open Collector Voltage Output Contact Input DC Two-wire Sensor

Internal circuit

Power for load

PLC or sensor

Gate

Reset

Signal

0 V for inputs

6789

Note: Operate with transistor ON

Reset

Sensor

Gate

Signal

Reset

0 V for inputs

678 9

Note: Operate with transistor ON

Gate

Reset

Signal

0 V for inputs

678 9

Note: Operate with relay ON

Reset

No-voltage Input Signal Levels

Short-circuit level (Transistor ON)

• Residual voltage: 3 V max.

No-contact input

Contact input Use contacts which can adequately switch 5 mA at 10 V

• Impedance when ON: 1 kΩ max. (The leakage current is approx. 12 mA when the impedance is 0 Ω.)

Open level (Transistor OFF)

• Impedance when OFF: 100 kΩ min.

• Leakage current: 1.5 mA max.

• Switching capacity: 5 mA min.

• Residual voltage: 3.0 VDC max.

• Operating voltage: 10 VDC

Voltage Inputs (PNP Inputs)

No-contact Input (NPN Transistor) No-contact Input (PNP Transistor) Contact Input

Sensor

Gate

Signal

Reset

0 V for inputs

678 9

Note: Operate with transistor OFF

Voltage Input Signal Levels

High level (Input ON): 4.5 to 30 VDC

Low level (Input OFF): 0 to 2 VDC

Note: 1. The DC voltage must be 30 VDC max.

2. Input resistance: Approx. 4.7 kΩ

Sensor

Gate

Signal

Reset

0 V for inputs

678 9

Note: Operate with transistor ON

Note: Operate with relay ON

Gate

Reset

Signal

0 V for inputs

678 9

Note: Operate with transistor ON

Applicable Two-wire Sensor

Reset

Signal

0 V for inputs

678 9

Gate

Reset

H5CX-B@-N

Nomenclature

Display Section

1. Key Protection Indicator

Lit when the reset input or Reset Key is ON.

2. Control Output Indicator

Forecast value setting Forecast output ON: OUT 1 is lit. Control output ON: OUT 2 is lit. Absolute value setting Control output 1 ON: OUT 1 is lit. Control output 2 ON: OUT 2 is lit.

3. Reset Indicator

(orange)

Lit when the reset input or Reset Key is ON.

4. Present Value Display

Character height: 10 mm

If the time range is 0.0 min or 0.0 h, the decimal point flashes to indicate timing operation.

5. Time Unit Indicators

6. Set Value

Character height: 6 mm

(green)

7. Set Value 1, 2 Indicator

Character Size for Present Value Display

10mm

Character Size for Set Value Display

(green)

6mm

(orange)

(red)

(green)

3 8

Key Protect Level

When the Key-protect Switch is ON, key operations are prohibited according to the settings for DIP switch pins 6 to 8, thus preventing setting errors. The Key-protect Switch can be turned ON and OFF while the power is ON.

Operation Key

8. Mode Key

5 6

First digitSixth digit

(Changes modes and setting items)

9. Reset Key

Resets present value and output.

10. Up Keys 1 to 6

Switches

11. Key-protect Switch

(Default setting)

OFF

(Disabled)

(Enabled)

12. DIP Switch

OFF

12345678

The Key Protection Indicator is lit orange when the Key-protect Switch is ON. If the key protect switch is ON, you will not be able to switch to Function Setting Mode.

Dimensions (unit: mm)

Digital Timers

H5CX-BWSD-N (Flush Mounting Models)

48×48

Note: M3.5 terminal screw (effective length: 6 mm)

Dimensions with Flush Mounting Adapter

H5CX-BWSD-N (Provided with Adapter and Waterproof Packing)

Y92F-30 (provided)

Pane lY92S-29 (provided)

Waterproof Packing

(51)

7.5 57.5

Flush Mounting Adapter

Accessories (Order Separately)

Refer to page 12 for details.

44.8×44.8

Panel Cutouts

Panel cutouts areas shown below. (according to DIN43700)

60 min.

+0.6

–0

+0.6

–0

15 min.

60 min.

Note: 1. The mounting panel thickness should

be 1 to 5 mm.

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).

3. It is possible to mount Timers side by side, but only in the direction without the hooks. However, if Timers are mounted side by side, water resistance will be lost.

n side by side mounting

A= (48n–2.5)

–0

With Y92A-48F1 attached. A={48n–2.5+(n–1)×4}

–0

With Y92A-48 attached. A= (51n–5.5)

–0

Operating Procedures

DIP Switch Settings

All functions are set using the DIP switch.

Item OFF ON

Time range

3 Output modes F-1 mode

4 Input signal width 20 ms 1 ms

5 NPN/PNP input mode

6 Reset Key protection Disabled Enabled

7 Up Key protection Disabled Enabled

8 Mode Key protection Disabled Enabled

Note: 1. All the pins are factory-set to OFF.

2. DIP switch settings are effective when the power is

turned ON again. (Set the DIP switch before installation and power-up.)

Refer to the table on the

right.

A mode

NPN

(no-voltage)

PNP

(voltage)

Operation in Run Mode

Set the digits for the set values using the corresponding Key.

Pin 1 Pin 2 Time range

OFF OFF 0.1 h to 99999.9 h

ON OFF 0.01 s to 9999.99 s

OFF ON

ON ON 0.1 min to 99999.9 min

0 h 00 min 01 s to

99 h 59 min 59 s

OFF

12345678

H5CX-B@-N

Forecast Value Setting Absolute Value Setting

Present value

Set value

Present value

Forecast set value

Each time the Key is pressed, the sub-display will switch between the set value (“SET” is lit) and the forecast set value (“1” is lit).

Present value

Set value 1

Present value

Set value 2

Each time the Key is pressed, the sub-display will switch between set value 1 (“SET 1” is lit) and set value 2 (“SET 2” is lit).

H5CX-B@-N

Operation in Function Setting Mode

Settings that cannot be performed with the DIP switch are performed with the operation keys.

• Change to Function Setting Mode.

Power ON

3 s min.

Run mode

Also, when settings are changed, the timer is reset (time initialized and output turned OFF).

Function setting mode

3 s min.

Function Setting Mode

Absolute value setting/ forecast value setting

Set value upper limit

Forecast setting upper limit

Output 1 (OUT1) ON count alarm set value

Output 2 (OUT2) ON count alarm set value

Set the digits for the set values using the corresponding Key.

(Forecast

value setting)

Set the digits for the set values using the corresponding Key.

(Absolute

value setting)

(1)

Set the digits for the set values using the corresponding Key.

(999999)

(1)

Note: Displayed only in forecast setting mode.

Set the digits for the set values using the corresponding Key.

(999999)

times)

(9999 x 1000

times)

(0 x 1000

Set the digits for the set values using the corresponding Key.

times)

(9999 x 1000

times)

(0 x 1000

Output 1 (OUT1) ON count monitor value

Output 2 (OUT2) ON count monitor value

Note: The monitor value is only displayed. It cannot be set.

Explanation of Functions

Absolute value setting/forecast value setting (setm)

Set value 1 can be set as the forecast value setting (ofst) or the absolute value setting (

Forecast Value Setting

Forecast

set value

• OUT1 (forecast output) turns ON when the present value reaches the forecast value. Forecast value = Set value - Forecast set value

Note: The forecast set value is used to set the deviation for the set value.

• OUT2 (control output) turns ON when the present value reaches the set value.

• If the forecast set value ≥ set value, OUT1 (forecast output) will turn ON as soon as timing starts.

value

Forecast

value

Forecast output

(OUT1)

Control output

(OUT 2)

abs).

Example: F-1 Mode

Set

Present value

H5CX-B@-N

Absolute Value Setting

Example: F-1 Mode

Set value 2

Set value 1

Control output 1

(OUT1)

Control output 2

(OUT2)

• OUT1 (control output 1) turns ON when the present value reaches set value 1.

• OUT2 (control output 2) turns ON when the present value reaches set value 2.

Refer to pages 18 and 28 for information on other functions.

Present value

Self-diagnostic Function

The following displays will appear if an error occurs.

Main display Sub-display Error Output status Correction method Set value after reset

e2 e2 sum

*1. This includes times when the life of the EEPROM has expired. *2. The normal display and

When the Reset Key is pressed, continue without clearing the output ON count.)

Not lit CPU OFF

Not lit Memory error (RAM) OFF Reset the power supply. No change

Memory error EEPROM *1 OFF Reset Key. Factory setting

No change

will appear alternately.

Output ON count alarm set value exceeded

will no longer be displayed even if the alarm set value is exceeded. (Monitoring is possible, however, because the Timer will

No change Reset Key No change

Either press the Reset Key or reset the power supply.

No change

H5CX-B@-N

Timing Charts

Mode A: Signal ON delay (Timer resets when power comes ON.)

Basic operation Detailed operation

Power

Start signal input

Forecast

output OUT1

Control output

OUT2

( ) The names in parentheses are used for the absolute value setting.

* 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.

• A sustained control output is used.

• Timing stops when the time is up.

Note: Output is instantaneous when the set value is 0.

Mode F-1: Cumulative (Timer does not reset when power comes ON.)

Basic operation Detailed operation

Start signal input

Forecast

output

OUT1

Control output

OUT2

( ) The names in parentheses are used for the absolute value settin

• Start signal enables timing (timing is stopped when the start signal is OFF or when the power is OFF).

• A sustained control output is used.

• Timing continues even after the time is up.

Note: Output is instantaneous when the set value is

Note: 1. The forecast value = set value - forecast set value

Control

output 1

(

)

OUT1

Control

output 2

(

)

OUT2

Power

Control

output 1

(

)

OUT1

Control

output 2

(

)

OUT2

2. The forecast set value is used to set the deviation for the set value.

Timing

Timing Timing

Sustained

Set value (SV 2)

Forecast value

Timing diagram

The names in parentheses are used for the absolute value setting.

Power

Start signal

Gate

Timing diagram

Reset

999999

Set value (SV 2)

Forecast value

(SV 1)

OUT1

OUT2

The names in parentheses are used for the absolute value setting.

Power

Start signal

Gate

Reset

999999

(SV 1)

OUT1

OUT2

Safety Precautions for All H5CX Series (Common)

H5CX-@-N

CAUTION

Do not allow pieces of metal, wire clippings, or fine metallic shavings or fillings from installation to enter the product. Doing so may occasionally result in electric shock, fire, or malfunction.

Minor injury due to explosion may occasionally occur. Do not use the Timer where subject to flammable or explosive gas.

Fire may occasionally occur. Tighten the terminal screws to the rated torque. H5CX terminals: 6.55 to 7.97 lb-in (0.74 to 0.90 N m) P2CF Socket terminals: 4.4 lb-in (0.5 N m)

Minor injury due to electric shock may occasionally occur. Do not touch any of the terminals while power is being supplied. Be sure to mount the terminal cover after wiring.

The life expectancy of the output relay varies considerably according to its usage. Use the output relay within its rated load and electrical life expectancy. If the output relay is used beyond its life expectancy, its contacts may become fused or there may be a risk of fire. Also, be sure that the load current does not exceed the rated load current and when using a heater, be sure to use a thermal switch in the load circuit.

Minor electric shock, fire, or malfunction may occasionally occur. Do not disassemble, modify, or repair the Timer or touch internal components.

•

Precautions for Safe Use

• The panel surface of the H5CX is water-resistant (conforming to NEMA4, IP66, UL Type 4X (Indoor Use Only). To protect the internal circuits from water penetration through the space between the H5CX and operating panel, waterproof packing is included. Attach the Y92F-30 Adapter with sufficient pressure with the reinforcing screws so that water does not penetrate the panel.

0.5 to 1 mm

It is recommended that the space between the screw head and the Adapter be 0.5 to 1 mm.

• When mounting the Timer to a panel, tighten the two mounting screws alternately, a little at a time, so as to keep them at an equal tightness. If the panel screws are tightened unequally, water may enter the panel.

• Store the Timer at the specified temperature. If the Time has been stored at a temperature of less than -10°C, allow the Time to stand at room temperature for at least 3 hours before use.

• Mounting the Timer side-by-side may reduce the life expectancies of internal components.

• Use the Timer within the specified ranges for the ambient operating temperature and humidity.

• Do not use in the following locations:

• Locations subject to sudden or extreme changes in temperature.

• Locations where high humidity may result in condensation.

• Do not use the Timer outside of the rated ranges for vibration, shock, water exposure, and oil exposure.

• Do not use this Timer in dusty environments, in locations where corrosive gasses are present, or in locations subject to direct sunlight.

• Install the Timer well away from any sources of static electricity, such as pipes transporting molding materials, powders, or liquids.

• Internal elements may be destroyed if a voltage outside the rated voltage range is applied.

• Be sure that polarity is correct when wiring the terminals.

• Separate the Timer from sources of noise, such as devices with input signals from power lines carrying noise, and wiring for I/O signals.

• Do not connect more than two crimp terminals to the same terminal.

• Up to two wires of the same size and type can be inserted into a single terminals.

• Use the specified wires for wiring. Applicable Wires: AWG 18 to AWG 22, solid or twisted, copper.

• Install a switch or circuit breaker that allows the operator to immediately turn OFF the power, and label it to clearly indicate its function.

• When the Timer is operated with no-voltage input (NPN input), approximately 14 V is output from the input terminals. Use a sensor that contains a diode.

Sensor

Input0V

• Use a switch, relay, or other contact so that the rated power supply voltage will be reached within 0.1 seconds. If the power supply voltage is not reached quickly enough, the Timer may malfunction or outputs may be unstable.

• Use a switch, relay, or other contact to turn the power supply OFF instantaneously. Outputs may malfunction and memory errors may occur if the power supply voltage is decreased gradually.

•H5CX-A@-N/-L@-N: When changing the set value during a timing operation, the output will turn ON if the set value is changed as follows because of the use of a constant read-in system: Elapsed time (UP) mode: Present value Remaining time (DOWN) mode: Elapsed time present value is set to 0.) When in the remaining time mode, the amount the set value is changed is added to or subtracted from the present value. Operation with a set value of 0 will vary with the output mode. Refer to the timing charts on page 20.

•H5CX-B@-N:

When changing the set value during a timing operation, the output will turn ON if the set value is changed as follows because of the use of a constant read-in system:

1. Forecast Value Setting

When the present value turns ON. When the present value set value - forecast set value), OUT1 (forecast output) turns ON.

2. Absolute Value Setting

When the present value turns ON. When the present value set value - forecast set value), OUT1 (control output 1) turns ON. When the set value is 0, the output turns ON the moment the signal is input. The reset operation turns OFF the output.

• Do not use organic solvents (such as paint thinners or benzine), strong alkali, or strong acids. They will damage the external finish.

• Confirm that indications are working normally, including the backlight LED, and LCD. The indicator LEDs, LCD, and resin parts may deteriorate more quickly depending on the application environment, preventing normal indications. Periodic inspection and replacement are required.

• The waterproof packing may deteriorate, shrink, or harden depending on the application environment. Periodic inspection and replacement are required.

≥ the set value, OUT2 (control output)

≥ the forecast value (forecast value =

≥ set value 2, OUT2 (control output 2)

≥ the forecast value (forecast value =

Diode

≥ Set value

≥ Set value (The

H5CX-@-N

Precautions for Correct Use

• H5CX models with a 24-VDC/12 to 24-VDC power supply use a transformer-free power supply method in which the power supply terminals are not isolated from the signal input terminals. If a nonisolating DC power supply is used, unwanted current paths may occasionally burn or destroy internal components depending on the wiring. Always check the wiring sufficiently before use.

• An inrush current of approx. 10 A will flow for a short time when the power supply is turned ON. If the capacity of the power supply is not sufficient, the Timer may not start. Be sure to use a power supply with sufficient capacity.

• Maintain voltage fluctuations in the power supply within the specified operating voltage range.

• When turning the power ON and OFF, input signal reception is possible, unstable, or impossible as shown in the diagram below.

Power supply

OFF

200ms 5ms0 to 50 ms 0 to 500 ms

Input Impossible

• To allow for the startup time of peripheral devices (sensors, etc.), the Timer starts timing operation between 200 to 250 ms after power is turned ON. For this reason, in operations where timing starts from power ON, the time display will actually start from 249 ms. If the set value is 249 ms or less, the time until output turns ON will be a fixed value between 200 and 250. The present value display will start from 250 ms. (Normal operation is possible for set values of 250 ms or more.) In applications where a set value of 249 ms or less is required, use start timing with signal input.

• Inrush current generated by turning ON or OFF the power supply may deteriorate contacts on the power supply circuit. Turn ON or OFF to a device with the rated current of more than 10 A.

• Make sure that all settings are appropriate for the application. Unexpected operation resulting in property damage or accidents may occur if the settings are not appropriate.

• Do not leave the Timer for long periods at a high temperature with output current in the ON state. Doing so may result in the premature deterioration of internal components (e.g., electrolytic capacitors).

• EEPROM is used as backup memory when the power is interrupted. The write life of the EEPROM is 100,000 writes. The EEPROM is written at the following times:

• When the power supply is turned OFF

• When switching from Timer/Twin Timer Selection Mode or Function Setting Mode to Run Mode

• Dispose of the product according to local ordinances as they apply.

• Attach the front panel when using the Timer. The tabs in the middle of each of four sides secure the front panel to the main body. To remove the panel, widen the four tabs and pull the panel toward you. To mount the panel, fit all four tabs correctly into the grooves on the main body.

Unstable

Possible

Unstable Impossible

Conformance to EN/IEC Standards

• When conforming to EMC standards, refer to the information provided in this datasheet for cable selection and other conditions.

• This is a class A product. In residential areas it may cause radio interference, in which case the user may be required to take adequate measures to reduce interference.

•H5CX-A@-N/-L@-N: Basic insulation is provided between the power supply and input terminals. (No insulation is provided between the power supply and input terminals for the H5CX-@D-N.) Basic insulation is provided between power supply and output terminals, and between input and output terminals.

•H5CX-B@-N: No insulation is provided between the power supply and input terminals. Basic insulation is provided between the power supply and output terminals.

• When double insulation or double insulation or reinforced insulation as defined in IEC 60664 that is suitable for the maximum operating voltage with clearances or solid insulation.

• Connect the input and output terminals to devices that do not have any exposed charged parts.

reinforced insulation is required, app

Ta bs

Grooves

Warranty and Application Considerations

Read and Understand This Catalog

Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments.

Warranty and Limitations of Liability

WARRANTY

OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON.

OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.

LIMITATIONS OF LIABILITY

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS, OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY.

In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE

PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.

Application Considerations

SUITABILITY FOR USE

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the products.

Take all necessary steps to determine the suitability of the product for the systems, machines, and equipment with which it will be used.

Know and observe all prohibitions of use applicable to this product. NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT

ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.

Disclaimers

PERFORMANCE DATA

Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON's test conditions, and the users must correlate it to actual application

requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability.

CHANGE IN SPECIFICATIONS

Product specifications and accessories may be changed at any time based on improvements and other reasons. Consult with your OMRON representative at any time to confirm actual specifications of purchased product.

DIMENSIONS AND WEIGHTS

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.

To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

OMRON Corporation Industrial Automation Company

Tokyo, JAPAN

Contact: www.ia.omron.com

Regional Headquarters

OMRON EUROPE B.V.

Wegalaan 67-69-2132 JD Hoofddorp The Netherlands Tel: (31)2356-81-300/Fax: (31)2356-81-388

OMRON ASIA PACIFIC PTE. LTD.

No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711

OMRON ELECTRONICS LLC

One Commerce Drive Schaumburg, IL 60173-5302 U.S.A. Tel: (1) 847-843-7900/Fax: (1) 847-843-7787

OMRON (CHINA) CO., LTD.

Room 2211, Bank of China Tower, 200 Yin Cheng Zhong Road, PuDong New Area, Shanghai, 200120, China Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200

Authorized Distributor:

In the interest of product improvement, specifications are subject to change without notice.

CSM_4_1_0111

Cat. No. L111-E1-01

Printed in Japan

0709

Omron H5CX-A11-N, H5CX-A-N Data Sheet

Specifications and Main Features

Frequently Asked Questions

User Manual