Omron H2F-D, H2F-DM, H2F-WM, H2F-DC, H2F-DMC Datasheet

24-hour/Weekly Time Switch H2F 1

24-hour/Weekly Time Switch

H2F

Up to 96 ON/OFF Cycles from DIN-sized
(72 x 72 mm) Timer

• Easy setting with color-coded programming tabs.

• Choose from 24-hour or 1 -week models wi th either SPST-NO or
SPDT control outputs.

• Minute dial assures accur ate settings.

• Models with memory protection available.

• Control outputs can be manual ly turned ON/OFF.

• Designed for surface, flush, or trac k mounting.

Model Number Structure

■Model Number Legend

1. Operation cycle

D: 24-hour
W: 1-week

2. Motor type

None:Synchronous motor
M: Quartz motor

3. Mounting method

None:Flush mounting
F: Surface mounting, DIN track mounting

4. Output type

None:SPST-NO
C: SPDT

1 2 34

H2F-@@@@

2 24-hour/Weekly Time Switch H2F

Ordering Information

■Accessories (Order Separately)

Note: 1. The 24-hour models are supplied with three pairs of programming tabs.

The 1-week models are supplied with seven pairs of programming tabs.

2. A Rechargeable Battery is provided in the H2F. When the life of the Battery has expired, order a replacement using this model number.

Specifications

■Time Ranges

■ON/OFF Cycle

■Ratings

Note: Select the appropriate frequency using the frequency selector switch provided on the upper part of the rear panel.

Mounting method Control output 24-hour operation 1-week operation

Synchron ous motor Quartz motor (with

memory protection)

Quartz motor (with

memory protection)

Flush SPST-NO H2F-D H2F-DM H2F-WM

SPDT H2F-DC H2F-DMC H2F-WMC

Surface/track SPST-NO H2F-DF H2F-DMF H2F-WMF

SPDT H2F-DFC H2F-DM F C H2F-WMFC

Extra Programmi ng Tabs 1 pair for each ON/OFF (See note 1.) Y92S-21
Rechargeable Battery (See note 2.) Y92S-42

Operation period Minimum division Minimum set time Maximum set time

24-hour 15 min 15 min 23 h 45 min
1-week 1 h 2 h 166 h

Operation period 24-hour 1-week

Maximum cycles 96 84

Rated supply voltage Synchronous motor: 100/110/120 VAC, 200/220/240 VAC (50/60 Hz) (See note.)

Quartz motor: 100 to 240 VA C (50/60 Hz)

Operating voltage range 85% to 110% of rated supply voltage
Power consumption Synchronous motor: 3 VA max.

Quartz motor: 1 VA max. at 100 to 120 VAC, 4 VA max. at 200 to 240 VAC

Control outputs 15 A at 250 VAC, resistive load, SPST-NO, SPDT
Terminal screw tightening t orque 0.98 N·m max.

24-hour/Weekly Time Switch H2F 3

■Characteristics

Note: 1. Accuracy of operating time of when the H2F is ON or when the H2F is OFF.

2. Difference between the set and actual operation time with the pointer set to the present time.

3. When the H2F is used for the first time after energization for 72 h.

Item 24-hour operation 1-week operation

Synchronous motor Quartz motor

Accuracy of operating time (See note 1.)

±3 min max. ±30 min max.

Influence of voltage
Influence of temperature
Setting error (See note 2.)

±3 min max. ±30 min max.

Cyclic error

±3 min max. ±30 min max.

Memory protection a gainst power failure --- 180 h min. (See note 3.)
Insulation resistance 100 M

Ω min. (at 500 VDC)

Dielectric strength 2,000 VA C, 50/60 Hz for 1 min (between current-carrying terminals and non-current-carrying

metal parts)
1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts)

Vibration resistance Destruction: 16.7 Hz, 2-mm single amplitude

Malfunction: 10 to 55 Hz, 0.25-mm single amplitude

Shock resistance

Destruction: 1,000 m/s

2

Malfunction: 200 m/s

2

Ambient temperature Operating: –10°C to 55°C
Ambient humidity Operating: 35% to 85%
Life expectancy Contacts: 10,000 operations min.

Motor: 20,000 hours

Approved standards UL917, CSA C22.2 No. 14
Case color Light gray (Munsell 5Y7/1)
Weight Flush mounting: approx. 150 g

Surface mounting:approx. 200 g