12V Delay Timer Circuit with Relay

12V De-lay Timer Circuit DC-12V DC12V Infinite Cycle De-lay Timing Ti-mer Relay ON OFF Switches Loop Module Timer Cycle Control Multifunction Circuit With LED Display

This is a cycle delay timer module with LED display. The module adopts MCU as the main chip, so it has high timer precision and reliable performance. Its working voltage is DC 12V and working current is 50mA. You can use it to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in test. Moreover, it can be widely used in timer operating equipment, repetitive testing circuit and fish tank intermittent pump.

Function:

• 1. Signal trigger relay suction, time is up, relay disconnection, in the delay period.
  A: Invalid trigger again; B: Trigger the recount again; C: Re-trigger relay reset termination timing
• 2. The start time of signal triggering is T1. When the time is up, the time of switching off (reset) T1 and T2 of relay is adjustable.
• 3. Recycling: Turn on T1, disconnect T2, infinite cycle. The time of T1 and T2 is adjustable.
• 4. Signal, relay suction, keep suction, signal disappearance, start timing, time is up, relay disconnection, in the delay period, give the signal again, delay cancellation, signal disappearance, recount.

Feature:

• 1. New upgrades to simplify and meet customer needs.
• 2. Increase the anti-inversion function of power supply.
• 3. Use photoelectric isolation of input and output to enhance anti-interference consumption.
• 4. Set parameters after power supply for permanent memory.
• 5. The signal terminal voltage signal can be maintained for a long time.
• 6. Ensure stability, industrial grade board, PLC grade.

Characteristics:

• Adopt MCU as the main chip, high timer precision and reliable performance.
• Cycle mode: Connect for a period of time, and disconnect for a period of time, infinite loop.
• A wide time range to meet your general using needs, both “on” time and “off” time are adjustable.
• Can be used to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in test.
• Suitable for timer operating equipment, repetitive testing circuit and fish tank intermittent pump.

Specification:

• Output Capacity: DC 5V~30V, AC 220V 10A
• Relay: AC 220V 10A or DC 30V 10A
• Static current: 20mA
• Working current: 50mA
• Working Voltage: 12V (10-16V)
• Trigger signal: high level voltage 4V~20V
• Life span: 100,000 times
• Working temperature: -40 ~ 85℃
• Product size: 64*35*19 mm/2.51*1.37*0.74”

Time Setting:

K1 cycle includes 6 steps. Step 1,2,3 are setting “ON” time, step 4,5,6 are setting “OFF” time.

• Press K1, the first digit flashes, press K2 to change the number
• Press K1, the second digit flashes, press K2 to change the number
• Press K1, the third digit flashes, press K2 to change the number
• Press K1, the first digit flashes, press K2 to change the number
• Press K1, the second digit flashes, press K2 to change the number
• Press K1, the third digit flashes, press K2 to change the number
• Press K1 till display stops flashing, then press K2 to change decimal point in order to select time range. The third decimal point indicates 0 to 999 minutes, the second decimal point indicates 0 to 99.9 seconds. No decimal point indicates 0 to 999 seconds.
• Long pressing K2 can turn on/off the display

Note:

• Please allow 1-3cm differs due to manual measurement.
• Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understand.

Package Content:

• 1 X DC-12V Infinite Cycle Delay Timing Timer Relay ON OFF Switch Loop Module With LED Display