H3CR-F8 DC12 - Omron Automation and Safety

Solid-State Repeat-Cycle Timer H3CR-F

1/16 DIN Solid-State Repeat-Cycle

Timer

Wide power supply ranges of 100 to

240 VAC 24 VAC/VDC, 12VDC

Combinations of independent long or

short ON/OFF time settings are

possible

Fourteen time ranges from 0.05 s to

30hor1.2sto300h

Repeat cycle models with either ON

start or OFF start operating functions

Easy sequence checks through

instantaneous outputs for a zero set

value at any time range

11-pin and 8-pin models are available

Ordering Information

Part number Repeat cycle OFF start H3CR-F H3CR-F8 H3CR-F-300 H3CR-F8-300

Repeat cycle ON start H3CR-FN H3CR-F8N H3CR-FN-300 H3CR-F8N-300

Timing units 0.05 s to 30 h 1.2 s to 300 h

Terminal form 11-pin models 8-pin models 11-pin models 8-pin models

Supply voltages 100 to 240 VAC, 24 VAC/DC, 12 VDC

Operating mode Repeat cycle

Note: Specify both the model number and supply voltage when ordering.

Example: H3CR-F 24 VAC/DC

Supply voltage

JMODEL NUMBER LEGEND

H3CR - -

123 4

1. Classification

F: Repeat cycle timers

2. Configuration

None: 11-pin socket

8: 8-pin socket

3. Repeat cycle mode

None: OFF start

N: ON start

4. Specified Type

300: Long time range (1.2 s to 300 h) type

H3CR-FH3CR-F

JACCESSORIES

Description Part number

Sockets 11-pin Bottom surface or track mounting, top screw terminals P2CF-11

Bottom surface or track mounting, top screw terminals, finger-safe terminal conforms to

VDE0106/P100

P2CF-11-E

Back mounting, for use with Y92F-30 mounting adapter, bottom screw terminals P3GA-11

8-pin Bottom surface or track mounting, top screw terminals P2CF-08

Bottom surface or track mounting, top screw terminals, finger-safe terminal conforms to

VDE0106/P100

P2CF-08-E

Back mounting, for use with Y92F-30 mounting adapter, bottom screw terminals P3G-08

Terminal cover for P3G sockets, conforms to VDE0106/P100 Y92A-486

Panel mounting adapter Fits behind panel, ideal for side-by-side installation. Use P3G_-_ sockets Y92F-30

Panel-mounting adapter (88 mm x 58 mm x 66 mm) Y92F-73

Panel-mounting adapter (58 mm x 50 mm x 66 mm) Y92F-74

Protective cover Hard plastic cover protects against dust, dirt and water; not for use with panel covers Y92A-48B

NEMA 4 cover Waterproof front cover Y92A-48N

Colored panel covers Light gray (Munsell No. 5Y7/1) to match case Y92P-48GL

Medium gray (Munsell No. 5Y5/1) Y92P-48GM

Black (Munsell No. N1.5) Y92P-48GB

Mounting track DIN rail, 50 cm (1.64 ft) length; 7.3 mm thick PFP-50N

DIN rail, 1 m (3.28 ft) length; 7.3 mm thick PFP-100N

DIN rail, 1 m (3.28 ft) length; 16 mm thick PFP-100N2

End plate PFP-M

Spacer PFP-S

JRANGE SELECTION

ON indicator (orange)

Lit when the output is ON.

OFF indicator (green)

Lit when the output is OFF.

Scale range display

windows

Time range selector (select one

from 1.2, 3, 12, and 30)

For both ON-time and OFF-time.

OFF-time unit display window

OFF-time unit selector (select one from sec.

10 s, min., and hrs, or from 10 s, 10 min, hrs,

and 10 h)

ON-time setting knob (with orange pointer)

For ON-time setting

OFF-time setting knob (with greenpointer)

For OFF-time setting

ON-time unit display window

ON-time unit selector (select one

from sec. 10 s, min., and hrs, or from

10 s, 10 min, hrs, and 10 h)

0.05sto30hModels

Time Time units

range s (sec) x10s

(10 s)

min h(hrs)

1.2 0.05 to 1.2 1.2to12 0.12 to 1.2

30.3to3 3to30 0.3to3

12 1.2to12 12 to 120 1.2to12

30 3to30 30 to 300 3to30

Note: Instantaneous output is available at any time range. To

obtain instantaneous output, set to below 0.

1.2 s to 300 h Models

Time Time units

range x10s

(10 s)

x10min

(10 min)

h(hrs) x10h

(10 h)

1.2 1.2to12 1.2to12 0.12 to 1.2 1.2to12

33to30 3to30 0.3to3 3to30

12 12 to 120 12 to 120 1.2to12 12 to 120

30 30 to 300 30 to 300 3to30 30 to 300

Note: Instantaneous output is available at any time range. To

obtain instantaneous output, set to below 0.

H3CR-F H3CR-F

Specifications

Part number H3CR-F/-F-300 H3CR-F8/-F8-300 H3CR-FN/-FN-300 H3CR-F8N/-F8N-300

Operating mode OFF start ON start

Supply

AC 100 to 240 VAC (50/60 Hz)

voltage

(

)

AC/DC 24 VAC/DC (50/60 Hz)

(

see no

)

DC 12 VDC

Operating voltage range 85% to 110% of rated supply voltage, 90% to 110% with 12-VDC models

Power

AC 100 to 240 VAC: 10 VA (100 VAC applied)

consumption AC/DC 24 VAC/DC: 2 VA (24 VAC applied)/1 W (24 VDC applied)

DC 12 VDC: 1 W

Start, Reset, Gate inputs ON-impedance: 1 kΩmax.

ON residual voltage: 1 V max

OFF impedance: 500 kΩmin.

Control Type DPDT relay

outputs Max. load 5 A at 250 VAC, p.f. = 1

Min. load 10mA at 5 VDC

Repeat accuracy ±0.3% full scale max. (±0.3% full scale max. ±10 ms in ranges of 1.2 and 3 s)

Setting error ±5% full scale max ±0.05 s max.

Resetting system Time-limit operation/time-limit reset or self-reset

Resetting time Minimum power-opening time: 0.1 sec

Indicators Output ON indicator (orange LED), output OFF indicator (green LED)

Materials Plastic case (light gray Munsell 5Y7/1)

Mounting Panel, DIN track, or surface depending on socket selected

Connections 11-pin round socket 8-pin round socket 11-pin round socket 8-pin round socket

Weight Approx. 100 g (4.23 oz.)

Approvals UL, CSA, CE

Ambient Operating -- 1 0 °to 55°C(14°to 131°F) with no icing

temperature Storage -- 2 5 °to 65°C(--13°to 149°F) with no icing

Humidity 35% to 85%

Vibration Mechanical durability 10 to 55 Hz with 0.75-mm single amplitude each in three directions

Malfunction durability 10 to 55 Hz with 0.5-mm single amplitude each in three directions

Shock Mechanical durability 980 m/s2(100G) each in three directions

Malfunction durability 98 m/s2(10G) each in three directions

Variation due to voltage change ±0.5% full scale max. (±0.5% full scale max. ±10 ms in ranges of 1.2 and 3 s)

Variation due to temperature change ±2% full scale max. (±2% full scale max. ±l0 ms in ranges of 1.2 and 3 s)

Service life Mechanical 20 million operations min. (under no load at 1,800 operations/h)

Electrical 100,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h)

Insulation resistance 100 MΩmin. (at 500 VDC)

Note: A power supply with a ripple of 20% max. (single-phase power supply with full-wave rectification) can be used with each

DC model.

H3CR-FH3CR-F

Engineering Data

Note: A maximum current of 0.15 A can be switched at 125 VDC (cosf= 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.

The minimum applicable load is 10 mA at 5 VDC (failure level: P).

Load current (A)

30 VDC L/R = 7 ms

250 VAC/30 VDC

(cosf=1)

250 VAC (cosf=0.4)

10,000

5,000

1,000

500

100

Switching operations (x 10 )

Operation

JBLOCK DIAGRAMS

ON indicator OFF indicator

Indicator

circuit

Power supply

circuit One-chip microcomputer

Zero setting

detection

circuit

Time range/unit

selectors

ROM RAM Clock

AC (DC) input

Output

circuit

H3CR-F H3CR-F

Timing Charts

Power supply

(+)

(~)

(--)

(~)

Power supply

(--)(~) (+)(~)

H3CR-F

H3CR-FN

H3CR-F-300

H3CR-FN-300

H3CR-F8

H3CR-F8N

H3CR-F8-300

H3CR-F8N-300

Note: Leave terminals 5, 6, and 7 open.

Do not use them as relay terminals.

Note: Part numbers with an “N” included are Repeat cycle ON start timers. All others are Repeat cycle OFF start timers.

Operating mode Timing chart

Repeat cycle

OFF start

OFF

Power

indicator

Output

OFF

indicator

tON:ONsettime

tOFF:OFFsettime

tOFF tON tOFF tON tOFF tOFF

0.1 s min.

Lit

Not lit

Lit

Not lit

Output

OFF

Repeat cycle

ON start

tON

tON:ONsettime

tOFF:OFFsettime

Power ON

OFF

indicator

OFF

indicator

tOFF tON tOFF tON tOFF

0.1 s min.

Lit

Not lit

Lit

Not lit

Output

OFF

H3CR-FH3CR-F

Dimensions

JTIMERS

Unit: mm (inch)

H3CR-F

H3CR-FN

H3CR-F-300

H3CR-FN-300

H3CR-F8

H3CR-F8N

H3CR-F8-300

H3CR-F8N-300

0.7

17.4

65.7

R1.3

14 dia.

0.7

17.4

65.7

R1.3

14 dia.

66.6 (2.62)

37 dia

(1.46)

52.3

44.8 x 44.8

(1.76 x 1.76)

48 (1.89)

(1.89)

66.6 (2.62)

37 dia

(1.46)

52.3

44.8 x 44.8

(1.76 x 1.76)

48 (1.89)

(1.89)

JTRACK MOUNTING

100.7 * 98.4

2.3 *

111.7 * 109.4

2.3 *

11-Pin Models 8-Pin Models

P2CF-11/P2CF-11-E P2CF-08/P2CF-08-E

H3CR-F

H3CR-FN

H3CR-F-300

H3CR-FN-300

H3CR-F8

H3CR-F8N

H3CR-F8-300

H3CR-F8N-300

*These dimensions vary with the kind of DIN track (reference value).

JPANEL MOUNTING

Y92F-30 P3GA-11 Y92F-30 P3G-08

17 17

H3CR-F

H3CR-FN

H3CR-F-300

H3CR-FN-300

11-Pin Models 8-Pin Models

H3CR-F8

H3CR-F8N

H3CR-F8-300

H3CR-F8N-300

H3CR-F H3CR-F

JPANEL-MOUNTING ADAPTERS

Unit: mm (inch)

Y92F-30 Panel Cutout

Note: Adapter installs behind the panel. It is ideal for side by side

installation. Use P3G-11 or P3G-08 sockets.

0.5 R max. 45+0.6

-- 0

45+0.6

-- 0

(N)

Panel

(2.05)

(2.28)

42 (1.65)

Note: Recommended panel thickness is 1 to 3.2 mm.

48 (1.89)

Y92F-73

Y92F-74

Panel

45+0.15

Panel

43+0.2

45+0.2

50+0.2

-- 0

Panel Cutout

Note: The mounting panel thickness

should be 1 to 3.2 mm.

Adapter mounting hole Two, 4.5 dia.

52 to 53

76+0.265 to 66

R0.5 max.

R0.5 max. 45+0.5

-- 0

55+0.5

-- 0

Note: The mounting panel thickness

should be 1 to 3.2 mm.

(3.46)

(1.97)

56 (2.2)

58 (2.28)

(2,68)

(2.28)

JSOCKETS

Track-Mounting/Front-Connecting Socket

Terminal Arrangement/

Internal Connections

(Top View) Surface Mounting Holes

40+0.2

Two,4.5dia.ortwo,M4

Eight

M3.5 x 7.5 sems

Two 4.5 dia.

holes

70 max.

50 max.

20.3 max.

7.8 34.5

35.4

(1.39)

P2CF-08

H3CR-FH3CR-F

P2CF-08-E (Finger-Safe Terminal Type)

Conforming to VDE0106/P100

4.5

35.4

21.5 max.

7.8

70 max.

50 max.

400.2

Two,

4.5

dia.

holes

1.3

20.3

Eight

M3.5 X 7.5

sems

P2CF-11 Two, 4.5 dia. mounting holes

40+0.2

Two 4.5 dia.

holes

Eleven

M3.5 x 7.5 sems

70 max.

50 max.

31.2 max.

7.8

34.5

35.4

(1.39)

P2CF-08-E (Finger-Safe Terminal Type)

Conforming to VDE0106/P100

4.5

35.4

21.5 max.

7.8

70 max.

50 max.

400.2

Two,

4.5

dia.

holes

Eight

M3.5 X 7.5 sems

1.3

20.3

Back-Mounting Socket

P3GA-11

Terminal Arrangement/

Internal Connections

(Bottom View)

27 dia.

4.9

27 dia.

25.6

4.5

16.3

(0.64)

6.2

P3G-08

(0.67)

(1.77)

H3CR-F H3CR-F

Finger-Safe Terminal Cover for P3G(A)

Y92A-48G

27.6

16.5

47.4

48 x 48

47.7

x4.47

Twelve, 6.4 dia. holes

Conforming to VDE0106/P100

JPROTECTIVE COVER

Y92A-48B

50.5

(1.99)

50.5

(1.99)

16 (0.63)

overall depth

The hard plastic protective cover prevents accidental resetting. It also shields the front

panel from dirt and water. The cover is intended for use in areas where unusual service

conditions do not exist. The Y92A-48B cover cannot be used with the Y92P Panel

Covers below.

JMOUNTING TRACK AND ACCESSORIES

PFP-100N/PFP-50N PFP-100N2

4.5

15 25 25 25 25 *

10 10

7.3+0.15

35+0.3 27+0.15

4.5

15 25 25 25 25 15

10 10

35+0.3 27 24

29.2

11.5

1,000 (500)

(see note)

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

15 (5)

(see note)

PFP-M End Plate PFP-S Spacer

11.5

M4 x 8

pan head

screw

6.2 1.8

135.5 35.3

1.8

1.3

4.8

44.3 34.8

16.5

H3CR-FH3CR-F

Connections

Part number Input terminal number Power supply terminal numbers Output terminal numbers

COM Reset AC (common), DC−AC (hot), DC+ COM NC NO

H3CR-F8

H3CR-F8N

H3CR-F8-300

H3CR-F8N-300

— — 2 7 1

H3CR-F

H3CR-FN

H3CR-F-300

H3CR-FN-300

——2 10 1

Installation

JINPUT CONNECTIONS

The neutral or common of the power supply is connected to

terminal 2. Terminal 7 of H3CR-F 8-pin terminals and

terminal 10 of H3CR-F 11-pin terminals should be connected

to the “hot” or positive of the power supply.

JOUTPUT CONNECTIONS

Design your control circuit using the relay contacts to switch

the load.

Note: Never switch a load with the contact that is being

used as an input signal. The timer’s circuitry may be

damaged.

JSELECTING TIME RANGES

A time range (0 to 1.2, 0 to 3, 0 to 12, or 0 to 30) is selected

for ON- and OFF-time using the time range selector at the

lower left corner of the front panel, and the selected time

range appears within the plastic frame of the time setting

knob (= scale range display windows).

For ON-time, the desired time unit (sec, 10 s, min, and hrs,

or 10 s, 10 min, hrs, and 10 h) is indicated in the ON-time

unit display window at the lower right corner of the front

panel and can be changed by turning the ON-time unit

selector located below the ON-time unit display window.

For OFF-time, the desired time unit (sec, 10 s, min, and hrs,

or 10 s, 10 min, hrs, and 10 h) is indicated in the OFF-time

unit display window at the upper right corner of the front

panel and can be changed by turning the OFF-time unit

selector located below the OFF-time unit display window.

Time range

selector

ON time unit

selector

OFF time unit

selector

JTRACK MOUNTING

Using P2CF-j

jSocket

Mounting

The P2CF-VV socket has two hooks that secure the

time to the socket. Be sure to allow at least 20 mm (0.79

in) clearance above and below the socket to gain access

to release the hooks for servicing and maintenance. Then

clip rear of the socket to the track. Push the bottom onto

the track until the latch hooks securely.

Removal

Pull the latch on the socket with a flat-blade screwdriver and

remove the timer and socket as one unit.

Hook 20 mm

(0.79 in)

P2CF-11

or P2CF-08

socket

Using Y92F-73 and Y92F-74 Adapters

Install the H3CR-H timer, face first, into the back side of the

Y92F-73 or Y92F-74 adapter so the bezel fits snuggly. Be sure

the retaining clips at the back of the adapter fit into the slots on

either side of the timer. Compress the top and bottom tabs of the

adapter then push the adapter through the front side of the panel

cutout. Be sure the tabs extend after the installation for a

secure fit.

To remove the timer from the adapter, unclip the two retaining

clips at the back of the adapter. To remove the adapter and timer

from the panel as a unit, compress the tabs behind the panel and

push the unit out the front of the panel.

Installation

Panel

Retaining

clips

for timer

Mounting

tabs

Removal

Mounting

tabs

H3CR-F H3CR-F

Precautions

To avoid malfunction or damage, do not change the time unit or

time range while the timer is in operation. Be sure to turn off the

power supply to the timer before changing any of the selections.

Operating Environment

Do not use the Timer in the following locations.

•Locations with radical temperature changes.

•Locations with high humidity that may result in condensation.

•Locations with excessive vibration or shock.

•Locations with corrosive gas or dust.

•Locations where the Timer is exposed to sprayed water, oil,

or chemicals.

Organic solvents (such as paint thinner) as well as strong acid or

alkali solutions will damage the outer casing of the Timer.

If the Timer is used in an area with excessive electrical noise, be

sure to separate the Timer, wires, and input device as far as

possible from the noise sources. Furthermore, it is recommended

that the input signal wiring be shielded to prevent electrical

interference.

JPRECAUTIONS FOR EN (VDE)

CONFORMANCE

The H3CR-A Series, installed as a built-in timer, conforms to

EN61812-1 (VDE0435/P2021) provided that the following

conditions are satisfied.

Make sure that no voltage is applied to any terminals before

removing the Timer from the Socket.

The output section of the H3CR-A is provided only with basic

isolation. Provide supplementary basic isolation on the load side

connected to the output so that reinforced isolation required by

the EN (VDE) standards will be ensured.

The H3CR-A Was Designed to Meet the

Following Conditions

•Overvoltage category III

•Pollution degree 2

•Isolation

Operation parts: Reinforced isolation

-- With clearance of 5.5 mm and creepage distance of 5.5

mm at 230 VAC

Output: Basic isolation (See Note.)

-- With clearance of 3 mm and creepage distance of 3 mm at

230 VAC

Note: The 11-pin model ensures basic isolation by itself and also

ensures basic isolation with the 11-pin model mounted to

the OMRON P2CF-11 or P3GA-11 Socket.

Connect the two output contacts different in polarity to the loads,

so that they will be the same in potential.

JVOLTAGE WITHSTAND TEST

If the Timer is mounted to a control board, remove the Timer from

the control board or short-circuit the control board circuitry before

carrying out a voltage withstand test between the electric circuitry

and non-charged metal part of the Timer. This protects the

internal circuitry of the Timer from damage.

C at . N o. G C T MC N 1 3/02 S pec if ic at ions s ubjec t t o c hange w it hout not ic e. P r int ed in U . S . A .

OMRON ELECTRONICS LLC

OneEastCommerceDrive

Schaumburg, IL 60173

NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4.

1-800-55-OMRON

OMRON CANADA, INC.

885 Milner Avenue

Scarborough, Ontario M1B 5V8

416-286-6465

OMRON ON--LINE

Global -- http://www.omron.com

USA -- http://www.omron.com/oei

Canada -- http://www.omron.com/oci