H3CA-A AC24-240V/DC12-240V Time Relay NEW

General

Item

H3CR-A/-AS

H3CR-AP

H3CR-A8/-A8S

H3CR-A8E

Operating mode

A: ON-delay

A: ON-delay (power supply start)

B: Flicker OFF start

B2: Flicker ON start (power supply start)

B2: Flicker ON start

E: Interval (power supply start)

C: Signal ON/OFF-delay

J: One-shot (power supply start)

D: Signal OFF-delay

E: Interval

G: Signal ON/OFF-delay (Only for H3CR-A-300)

J: One-shot (Only for H3CR-A-300)

Pin type

11-pin

8-pin

Input type

No-voltage input

Voltage input

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Time-limit

H3CR-A/-A8/-AP: Relay output (DPDT)

Relay output (SPDT)

output type

H3CR-AS/-A8S: Transistor output (NPN/PNP universal)*

Instantaneous

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Relay output (SPDT)

output type

Mounting method

DIN track mounting, surface mounting, and flush mounting

Approved standards

UL508, CSA C22.2 No.14, NK, Lloyds

Conforms to EN61812-1 and IEC60664-1 (VDE0110) 4kV/2.

Output category according to EN60947-5-1 for Timers with Contact Outputs.

Output category according to EN60947-5-2 for Timers with Transistor Outputs.

Standard (0.05-s to 300-h) Models

Time unit

s (sec)

min (min)

h (hrs)

×10 h (10 hrs)

Full scale setting

1.2

0.05 to 1.2

0.12 to 1.2

1.2 to 12

3

0.3 to 3

3 to 30

12

1.2 to 12

12 to 120

30

3 to 30

30 to 300

Double (0.1-s to 600-h) Models

Time unit

s (sec)

min (min)

h (hrs)

×10 h (10 hrs)

Full scale setting

2.4

0.1 to 2.4

0.24 to 2.4

2.4 to 24

6

0.6 to 6

6 to 60

24

2.4 to 24

24 to 240

60

6 to 60

60 to 600

Ratings

Rated supply voltage

100 to 240 VAC (50/60 Hz)/100 to 125 VDC,

(See notes 1 and 2.)

24 to 48 VAC (50/60 Hz)/12 to 48 VDC

(24 to 48 VAC/VDC for H3CR-A8E)

(See note3.)

Operating voltage range

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

Power reset

Minimum power-opening time: 0.1 s

Input

No-voltage Input

ON impedance: 1 kΩ max.

ON residual voltage: 1 V max.

OFF impedance: 100 kΩ min.

Voltage Input

Max. permissible capacitance between inputs lines (terminals 6 and 7): 1,200 pF

Load connectable in parallel with inputs (terminals 6 and 7).

100 to 240 VAC/100 to 125 VDC

High (logic) level: 85 to 264 VAC/85 to 137.5 VDC

Low (logic) level: 0 to 10 VAC/0 to 10 VDC

24 to 48 VAC/12 to 48 VDC

High (logic) level: 20.4 to 52.8 VAC/10.8 to 52.8 VDC

Low (logic) level: 0 to 2.4 VAC/0 to 1.2 VDC

Power consumption

H3CR-A/-A8

100 to 240 VAC/100 to 125 VDC

(When at 240 VAC, 60 Hz)

Relay ON: approx. 2.0 VA (1.6 W)

Relay OFF: approx. 1.3 VA (1.1 W)

24 to 48 VAC/12 to 48 VDC

(When at 24 VDC)

Relay ON: approx. 0.8 W

Relay OFF: approx. 0.2 W

H3CR-AP (See note 3)

100 to 240 VAC/100 to 125 VDC

(When at 240 VAC, 60 Hz)

Relay ON: approx. 2.5 VA (2.2 W) (See note 4.)

Relay OFF: approx. 1.8 VA (1.7 W) (See note 4.)

24 to 48 VAC/12 to 48 VDC

(When at 24 VDC)

Relay ON: approx. 0.9 W (See note 4.)

Relay OFF: approx. 0.3 W (See note 4.)

H3CR-A8E

100 to 240 VAC/100 to 125 VDC

(When at 240 VAC, 60 Hz)

Relay ON/OFF: approx. 2 VA (0.9 W)

24 to 48 VAC/VDC

(When at 24 VDC)

Relay ON/OFF: approx. 0.9 W

H3CR-AS/-A8S

24 to 48 VAC/12 to 48 VDC

(When at 24 VDC)

Output ON: 0.3 W Output OFF: 0.2 W

Control outputs

Time limit contacts: 5 A at 250 VAC/30 VDC, 0.15 A at 125 VDC, resistive load (cosΦ = 1)

Transistor output: Open collector (NPN/PNP), 100 mA max. at 30 VDC max.,

residual voltage: 2 V max.

Instantaneous contact: 5 A at 250 VAC/30 VDC, 0.15 A at 125 VDC, resistive load (cosΦ = 1)

Characteristics

Accuracy of

±0.2% FS max. (±0.2%±10 ms max. in a range of 1.2 s or 3 s)

operating time

Setting error

±5% FS ±50 ms *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 or 3 s)

Influence of

±1% FS max. (±1%±10 ms max. in a range of 1.2 s or 3 s)

temperature

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

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

voltage

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 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 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) *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