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General

Item H3CR-F H3CR-F8 H3CR-FN H3CR-F8N
Operating mode Flicker OFF start Flicker ON start
Pin type 11-pin 8-pin 11-pin 8-pin
Operating/Reset method Time-limit operation/Time-limit reset or self-reset
Output type Relay output (DPDT)
Mounting method DIN track mounting, surface mounting, and flush mounting
Approved standards UL508, CSA C22.2 No.14, NK, Lloyds, CCC
Conforms to EN61812-1 and IEC60664-1 (VDE0110) 4kV/2.
Output category according to EN60947-5-1.

Note: For details, refer to your OMRON website.

Time Ranges

Time unit s (sec) ×10 s (10 sec) min (min) ×10 min (10 min) h (hrs) ×10 h (10 hrs)
Fullscale
setting
1.2 0.05 to 1.2 1.2 to 12 0.12 to 1.2 1.2 to 12 0.12 to 1.2 1.2 to 12
3 0.3 to 3 3 to 30 0.3 to 3 3 to 30 0.3 to 3 3 to 30
12 1.2 to 12 12 to 120 1.2 to 12 12 to 120 1.2 to 12 12 to 120
30 3 to 30 30 to 300 3 to 30 30 to 300 3 to 30 30 to 300

Note: The times that can be set are given. When the time setting knob is turned below “0” until the point where the time
          setting knob stops, the output will operate instantaneously at all time range settings.
          For details, refer to your OMRON website.

Ratings

Rated supply voltage *1 *2 *3 • 100 to 240 VAC 50/60 Hz/100 to 125 VDC
• 24 to 48 VAC 50/60 Hz/12 to 48 VDC
Operating voltage range 85% to 110% of rated supply voltage; 90% to 110% with 12-VDC models
Power reset Minimum power-opening time: 0.1 s
Power consumption 100 to 240 VAC: approx. 10 VA (2.1 W) at 240 VAC
24 VAC/VDC: approx. 2 VA (1.7 W) at 24 VAC, approx. 1 W at 24 VDC
Control outputs Contact output: 5 A at 250 VAC/30 VDC, resistive load (cosφ = 1)
The minimum applicable load is 10mA at 5VDC (P reference value).
Contact materials: Ag-alloy

*1. A power supply with a ripple of 20% max. (single-phase power supply with full-wave rectification) can be used with
       each DC Model.
*2. Do not use an inverter output as the power supply. Refer to your OMRON website for details.
*3. Refer to your OMRON website when using the Timer together with a 2-wire AC proximity sensor.

Characteristics

Accuracy of operating
time
±0.2% FS max. (±0.2% FS ±10 ms max. in ranges of 1.2 and 3 s)
Setting error ±5% FS ±50 ms max.
Reset time 0.1 s max.
Reset voltage 10% max. of rated voltage
Influence of voltage ±0.2% FS max. (±0.2% FS ±10 ms max. in ranges of 1.2 and 3 s)
Influence of
temperature
±1% FS max. (±1% FS ±10 ms max. in ranges of 1.2 and 3s)
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying metal parts and exposed non-
current-carrying metal parts)
2,000 VAC, 50/60 Hz for 1 min (between control output terminals and operating circuit)
2,000 VAC, 50/60 Hz for 1 min (between contacts of different polarities)
1,000 VAC, 50/60 Hz for 1 min (between contacts not located next to each other)
Impulse withstand
voltage
5kV (between power terminals), however, 1kV for 24 to 48VAC, 12 to 48 VDC
5kV (between current-carrying terminal and exposed non-current-carrying metal parts),
however 1.5 kV for 24 to 48 VAC, 12 to 48 VDC
Noise immunity ±1.5 kV (between power terminals), square-wave noise by noise simulator (pulse width:
100 ns/1 μs, 1-ns rise)
Static immunity Malfunction: 8 kV
Destruction: 15 kV
Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm single amplitude for 2 hrs each in three directions
Malfunction: 10 to 55 Hz with 0.5-mm single amplitude for 10 min each in three directions
Shock resistance Destruction: 980 m/s2 three times each in six directions
Malfunction: 98 m/s2 three times each in six directions
Ambient temperature Operating: -10°C to 55°C (with no icing)
Storage: -25°C to 65°C (with no icing)
Ambient humidity Operating: 35% to 85%
Life expectancy 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) *
EMC (EMI) EN61812-1
Emission Enclosure: EN55011 Group 1 class A
Emission AC Mains: EN55011 Group 1 class A
(EMS) EN61812-1
Immunity ESD: IEC61000-4-2
Immunity RF-interference: IEC61000-4-3
Immunity Burst: IEC61000-4-4
Immunity Surge: IEC61000-4-5
Immunity Conducted Disturbance: IEC61000-4-6
Immunity Voltage Dip/Interruption: IEC61000-4-11
Case color Light Gray (Munsell 5Y7/1)
Degree of protection IP40 (panel surface)
Weight Approx. 100 g

Note: Refer to the Life-test Curve (Reference).

Life-test Curve (Reference)

H3CR-F Specifications 9

Reference:
A maximum current of 0.15 A can be switched at 125 VDC (cosφ = 1) and a maximum current of 0.1A can be switched at 125V DC and L/R = 7ms.
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).