เครื่องตั้งเวลาแบบดิจิตอล Digital Timer
รุ่น H5AN
คุณลักษณะ
เป็นเครื่องตั้งเวลาแบบดิจิตอล
- ขนาด 72 x 72 mm.
- ช่วงการวัด : 0.01 S – 99 H 59 M
- ไฟเลี้ยง : 100 - 240 Vac
- เอาท์พุต SDPT 250 VAC 3A
- Seven operating modes (N, F, C, R, K, P, and Q) are available.
- Control outputs of both contact and transistor type simultaneously available.
- Drew-out construction allows maintenance without disconnecting the wiring.
- Built-un power supply incorporated in timer enable direct connection of sensor and other components.
คุณสมบัติ
Ratings
| MODEL | H5AN-4D/H5AN-4DM |
|---|---|
| Rated supply voltage | H5AN-4D : 100-240VAC 50/60Hz, 12-24, 48 or 100 VDC (permissible ripple : 20% max.) H5AN-4DM : 100-240VAC 50/60, 12-24VDC (permissible ripple : 20% max.) |
| Operating voltage range | 85-110% of rated supply voltage |
| Power consumption | Approx 10VA (at 240VAC), approx 5W (at 24VDC) |
| Resetting system and gate input | Reset by power-OFF : min. power OFF time : 0.5s * External reset or gate (common to contact and transistor inputs) :min. reset input signal width : 0.02s |
| One-shot output time | 0.1-1s (adjustable) |
| Control outputs | Contact output : SPDT, 3A at 250VAC, resistive load (cosØ = 1) Transistor output : Open collector, 100mA max at 30 VDC max. |
| Power supply for externally connected conponants | 12VDC±10%, 80mA (permissible ripple : 5% max.) |
| Case color | Light gray (Munsell 5Y7/1) |
*This does not apply to the models ending with -M when memory backup is enabled.
Characteristics
| Accuracy of operating time | ±0.01%±0.05s max. (Power OFF start), ±0.005%±0.03s max. (reset start) *1 |
| Setting error | |
| Influence of voltage | |
| Influence of temperature | |
| Insulation resistance | 100MΩ min. (at 500VDC) (between current-carrying teminal and exposed non-current carrying neatl parts, between non-continuous contacts) |
| Dieledtric strength | 2,000VAC 50/60Hz for 1min (between current-carrying and non-current-carrying metal parts) 750VAC 50/60Hz for 1 min (between non-continuous contacts) |
| Impulse withstand voltage | 6kV (betwwen power supply terminal) 6kV (between current-carrying terminal and exposed non-current carrying metal parts) |
| Vibration resistance | Destruction : 10-55Hz with 0.75mm double amplitude Malfunction : 10-55Hz with 0.5mm double amplitude |
| Shock resistance | Destruction : 300 m/s2 (approx 30G) Malfunction : 100 m/s2 (approx 10G) |
| Ambient temperture | Operating : -10℃ to 55℃ Storage : -25℃ to 65℃ |
| Ambient humidity | Operating : 35-85% |
| Life expectancy | Mechanical : 10,000,000 operations min. (under no load at 1,800 operations/h) Electrical : 100,000 operations min. (3A at 250VAC, resistive load) |
| Memory backup storage method *2 | Non-volatile memory (Number of weites : 1 million times, Data retention : 10 years) |
| Weight | Approx 360g |
- Thsi value denotes the average of the repeat accuracy, setting error, and variations due to voltage and temperature changs. It includes the rise time of the power supply, and the operating time of the internal and output circuits.
- This applies only to the models ending with -M
| Approved safety standards | UL508/CSA C22.2 No.14 conforms to EN61812-1 (Pollution degree 2/overvoltage category lll) CCC : Pollution degree 2, Overvoltage category ll |
| EMC | (EMI) EN61812-1 Emission Enclosure : EN55011 Group 1 class A Emission AC main : EN55011 Group 1 class A (EMS) EN61812-1 Immunity ESD : IEC61000-4-2 Immunity RD-interference : IEC610004-3 Immnity Burst : IEC61000-4-4 Immuniy Surge : IEC61000-4-5 Immunity Conducted Disturbance : IEC61000-4-6 Immunity Voltage Dip/interruption : IEC61000-4-11 |
