Introduction:
- Lorentzzi® DH48S-2Z is ​​an on-delay time relay with two NO+NC contacts. It works by delaying the normally open (NO) contact for a certain period of time when power is applied. For example, if the time is set to 5 seconds and an LED light is connected to the NO contact, once power is applied, the light will light up after 5 seconds and remain on.
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- The setting time range is 0.01 seconds to maximum 99 hours 99 minutes.
- It is a non-repeating time delay, if you want a cyclic timer relay please check out our DH48S-S relay.
- DH48S-2Z has two installation methods: panel mounting(with a clamp) and DIN rail mounting(with the PF083A relay socket). You can choose the most suitable mounting method by yourself.
- The two contact capacity is 5 amps@220 VAC, which can directly drive 800 W resistive load. If a higher power load needs to be operated, an AC contactor or AC SSR can be used.
- Applications include load delay and sequential start-up, for example, delayed start-up of motors to reduce impact on the power grid, sequential control of welding and painting in automobile manufacturing, etc.
- Want to get DH48S-2Z DPDT Time Delay Relay pricing or technical support from us? Fill out the form below to contact us now!
DH48S-2Z Timer Wiring:
Speficications:
| Model | DH48S-2Z |
| Working voltage | 36, 110, 220 or 380 Vac, 50/60 Hz; 12Vac/Vdc, 24Vac/Vdc |
| Delay time | 0.01S to 99H99M |
| Contact form | On-delay DPDT |
| Tolerance | -15%-10% at AC and -10%-10% at DC of rated supply voltage |
| Power consumption | 2W max |
| Setting method | Dial switch |
| Indication method | 8-segment 4-digital display |
| External dimensions | 48x48x110 mm(with relay socket) |
| Contact rating | 5A@220Vac, 5A@28Vdc |
| Repeat accuracy | ±0.3%, ±0.05 sec |
| Setting error | ±0.5%, ±0.05 sec |
| Termination | 8 pins |
| Mounting | Panel or DIN rail mounting |
| Mechanical life | 1x10^6 |
| Electrical life | 1x10^5 |
| Operating temperature | 0 to 50 °C |
| Operating humidity | 95% RH max, non-condensing |
