H3CR-A8E-300 View Datasheet(PDF) - OMRON Corporation

Part Name

Description

Manufacturer

H3CR-A8E-300

Solid-state Multi-functional Timer

OMRON Corporation 

I Characteristics

Accuracy of operating ±0.2% FS max. (±0.2%±10 ms max. in a range of 1.2 s)

time

Setting error

±5% FS ±50 ms (see note 1)

Reset time

Min. power-opening time: 0.1 s max.

Min. pulse width:

0.05 s (H3CR-A/-AS)

Reset voltage

10% max. of rated supply voltage

Influence of voltage ±0.2% FS max. (±0.2%±10 ms max. in a range of 1.2 s)

Influence of tempera- ±1% FS max. (±1%±10 ms max. in a range of 1.2 s)

ture

Insulation resistance 100 MΩ min. (at 500 VDC)

Dielectric strength

2,000 VAC (1,000 VAC for H3CR-A@S), 50/60 Hz for 1 min (between current-carrying metal parts and exposed non-

current-carrying metal parts)

2,000 VAC (1,000 VAC for H3CR-A@S), 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)

2,000 VAC, 50/60 Hz for 1 min (between input and control output terminals and operation circuit) for H3CR-AP

Impulse withstand

voltage

3 kV (between power terminals) for 100 to 240 VAC/100 to 125 VDC, 1 kV for 24 to 48 VAC/12 to 48 VDC

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

125 VDC, 1.5 kV for 24 to 48 VAC/12 to 48 VDC and 24 to 48 VAC/VDC

Noise immunity

±1.5 kV (between power terminals) and ±600 V (between no-voltage input terminals), square-wave noise by noise sim-

ulator (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 each in 3 directions for 2 hours each

Malfunction: 10 to 55 Hz with 0.5-mm single amplitude each in 3 directions for 10 minutes each

Shock resistance

Destruction: 1,000 m/s2 3 times each in 6 directions

Malfunction: 100 m/s2 3 times each in 6 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: 20,000,000 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) (see note 2)

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:

6 kV contact discharge (level 3)

8 kV air discharge (level 3)

Immunity RF-interference from AM Radio Waves:

IEC61000-4-3:10 V/m (80 MHz to 1 GHz) (level 3)

Immunity RF-interference from Pulse-modulated Radio Waves:IEC61000-4-3:10 V/m (900±5 MHz) (level 3)

Immunity Conducted Disturbance: IEC61000-4-6:

10 V (0.15 to 80 MHz) (level 3)

Immunity Burst:

IEC61000-4-4:

2 kV power-line (level 3)

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

Immunity Surge:

IEC61000-4-5:

1 kV line to line (level 3)

2 kV line to ground (level 3)

Case color

Light gray (Munsell 5Y7/1)

Degree of protection IP40 (panel surface)

Weight

Approx. 90 g

Note: 1. The value is ±5% FS +100 ms to −0 ms max. when the C, D, or G mode signal of the H3CR-AP is OFF.

2. Refer to the Life-test Curve.

Solid-state Multi-functional Timer H3CR-A B-113

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