Os temporizadores H3DK foram criados para substituir o temporizador H3DE, amplamente estabelecido no mercado. A série H3DK é totalmente compatível com o seu antecessor em desempenho, funcionalidade e dimensões.
- Bloco de terminais com proteção para os dedos e parafusos imperdíveis de acordo com a norma EN 50274
- Novo modelo 12VDC disponível em todas as espécies
- Novo modelo Estrela-delta com uma tensão de alimentação de até 440 Vc.a.
- 24 e 48v integrado no mesmo modelo para o temporizador de retardo de FORA.
- Intervalo de tempo mais amplo, (configuração de tempo de 0,1 s a 1.200 h)
Type | Supply voltage | Controle output | Time setting range | Operating modes | Order code |
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Multi-functional standard timers | 12 VDC | SPDT | 0.1 s to 1200 h | ON-delay, flicker OFF start, flicker ON start, signal ON/OFF-delay, signal OFF-delay, interval, o one-shot | H3DK-M1A DC12 |
DPDT | H3DK-M2A DC12Um |
SPDT | ON-delay, flicker ON start, interval, o one-shot | H3DK-S1A DC12 |
24 to 240 VAC/VDC | SPDT | ON-delay, flicker OFF start, flicker ON start, signal ON/OFF-delay, signal OFF-delay, interval, o one-shot | H3DK-M1 AC/DC24-240 |
DPDT | H3DK-M2 AC/DC24-240Um |
SPDT | ON-delay, flicker ON start, interval, o one-shot | H3DK-S1 AC/DC24-240 |
DPDT | H3DK-S2 AC/DC24-240Um |
Twin timer | 12 VDC | SPDT | 0.1 s to 12 h | Flicker OFF start, flicker ON start | H3DK-FA DC12 |
24 to 240 VAC/VDC | H3DK-F AC/DC24-240 |
Estrela-delta timer | 12 VDC | 2× SPDT | 1 to 120 s | Estrela-delta | H3DK-GA DC12 |
24 to 240 VAC/VDC | H3DK-G AC/DC24-240 |
240 to 440 VAC | H3DK-GE AC/DC240-440 |
Power OFF-delay timer | 24 to 48 VAC/VDC | SPDT | 1 to 120 s | Signal OFF-delay | H3DK-HBL AC/DC24-48 |
0.1 to 12 s | H3DK-HBS AC/DC24-48 |
100 120 VAC to | 1 to 120 s | H3DK-HCL AC100-120V |
0.1 to 12 s | H3DK-HCS AC100-120V |
200 to 240 VAC | 1 to 120 s | H3DK-HDL AC200-240V |
0.1 to 12 s | H3DK-HDS AC200-240V |
Operating voltage range | 85 to 110% of rated supply voltage (90 to 110% for the 12 VDC models). |
Power reset | Minimum power-off time: H3DK-M/S, H3DK-F: 0.1 s, H3DK-G: 0.5 s. (Not for H3DK-H) |
Reset voltagem | 10% of rated voltage. (Not for H3DK-H) |
Voltage input (H3DK-M/-S) | 24 to 240 VAC/DC: H-level 20.4 to 264 VAC/VDC, L-level 0 to 2.4 VAC/VDC. |
12 VDC: H-level 10.8 to 13.2 VDC, L-level 0 to 1.2 VDC. |
Controle output | Contact output: 5 A at 250 VAC with resistive load (cosφ = 1), 5 A at 24 VDC A 30 VDC for-M/-S) with resistive load (not for H3DK-GE) |
Ambient temperature | Operacional: -20 to 55°C (with não icing), storage: -40 to 70°C (with não icing) |
Accuracy of operating time | ±1% of FS max. (±1% ±10 ms max. at 1.2 a range) |
Setting erro | ±10% of FS ±0.05 s max. |
Minimum input signal width | 50 ms (start input) (Only for H3DK-M/S) |
Influence of voltage | ±0.5% of FS max. (±0.5% ±10 ms max. at 1.2 a range). For H3DK-G: ±0.5% of FS max. |
Influence of temperature | ±2% of FS max. (±2% ±10 ms max. at 1.2 a range). For H3DK-G: ±2% of FS max. |
Life expectancy | Mechanical: 10 million operations min. (under não load at 1,800 operations/h) |
Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 360 operations/h) |
Degree of protection | IP30 (terminal block: IP20) |
Terminal block | Clamps two 2.5 mmDoismax. bar terminals without sleeves |
Tamanho em mm (H×W×D) | 79×22.5×100 |