CN101A microcomputer time control small timer switch controller 12V24V110v220V

CN101A microcomputer time control small timer switch controller 12V24V110v220V

Large screen LCD display setting and operation prompt function.

Built-in rechargeable battery, power failure without reset

Display device: LCD

Power consumption: <1W

Net weight: 40G

Working temperature: - 20 ℃ ~ + 55 ℃

Working voltage: 220-240vac 50-60hz

Custom voltage: 12V, 24V, 220V

Timing range: 1 to 168 hours;

When error: 1 s / 24 h 25 ℃;

Travel time: 17 switches (day/week)

Internal battery: 1.2v /40mA(rechargeable battery)

External dimensions: 60*60*32mm

According to the installation: screw, connector connection

Application methods

1. Calibration of Beijing time

While pressing "clock", press "minute", "hour" and "week" to adjust Beijing time.

2. Timing setting

A. press the "timing" button, and the word "1 ON" appears at the lower left of the display screen (indicating the first time of opening). Press "minute", "hour" and "week" respectively to enter the required opening time.

B. when pressing the "timing" button, the word "1 OFF" is displayed at the lower left of the display screen (indicating the first time of closing). Press "minute", "hour" and "week" respectively to enter the required closing time.

C. continue to press the "timing" button, and the lower left part of the display screen will display (2 ON, 2 OFF... Refer to steps A and B to set the switching time for each subsequent time. If you only need to set on and off once, you must press the "cancel/restore" button to cancel the time they set later.

D. Press the "set" button and then press the "week" button to set the same and different cycle patterns for each day, Monday to Friday, Monday to Saturday, or Saturday to Sunday.

Fault inquiry:

1. If the setting time of this switch is not on, or the time from on to off is not relevant, check whether the "week" is correct, or please readjust it.

2, if confirmed that "open" and "off" time set to completely correct, but the switch is opened in shouldn't open time, or time off, not closed, please check whether to eliminate redundant sets of switch time, if no, please refer to the method described in the "time setting" to eliminate (note: the switch time display "- : --" just said, do not think that "prefer" said eliminate)

3. If all the above two are correct and this switch is still not working normally, please check whether it is in the automatic position.

Notes:

1. In order to prevent electric shock and heating under strong current, the product is used for firmly contacting electric appliances and power supply.

2. The incoming line of this switch can only be connected to the specified voltage power supply. Do not connect it to other power supply. Wrong wiring damage is not a quality problem (if you need special specifications of voltage, please order).

3. Do not use the time control switch for equipment (such as medical equipment and large equipment) that may have fatal accidents or have a significant impact on society due to errors in the time control switch

4. This switch should be operated in a gas environment free from moisture, corrosion and heavy metal content. Do not get contaminated with oil

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