Micro programmable timer module, 2 seconds / 1000 hours

Compact and versatile timer module operating with supply voltages from 2 to 5 volts. This device offers precise timer adjustment from 2 seconds up to a maximum of 1,000 hours, allowing reliable customization based on resistance and voltage variables.
Micro programmable timer module, 2 seconds / 1000 hours - Image 1
Micro programmable timer module, 2 seconds / 1000 hours - Image 3

SKU 1606-HRS5322EAN 5410329363246Item type: Assembled

Description

Compact timer module with a supply voltage range between 2 and 5 volts. This module allows the timer to be set from a value of 2 seconds up to a maximum of 1,000 hours depending on the resistance and voltage applied.
Wiring diagram
Once the timer is activated, the output signal goes LOW for the programmed time. The default output state is HIGH.

The delay cannot be re-triggered during the waiting time. This can only be done by disconnecting the power supply.

The delay time can be set between 2 seconds and 1000 hours using a single resistor and 2 internal multipliers (P1 and P2).

Jumper P1 extends the delay time by a factor of 8, and jumper P2 extends the delay time by a factor of 64. Closing both jumpers extends the delay time by a factor of 512.

Micro timer module
Features
  • Time can be adjusted from 2 seconds to 1000 hours.
  • CMOS technology
  • High frequency and low power consumption
Timer setting
Resistance value Value in seconds with voltage below 3V Value in seconds with voltage below 5V
10K 5.8 4.8
20K 8.9 8
30K 12.1 11.4
51K 19.2 18
75K 26.5 25
100K 34 32
150K 49 46
200K 65 60
240K 78 74
300K 96 92
390K 123 119
510K 155 150
560K 175 168
620K 199 187
750K 230 222
820K 255 246
1M 330 291
1.5M 383 432
2M 598 568
3M 762 762
4.7M 1425 1165
5.1M 1631 1331
10M 2921 2621
15M 4394 3813
20M 5160 4660
22M 7052 6452

Technical details

Input voltage 2 V - 5 V
Dimensions 12.24 x 12.24 mm

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