- loop delay relay switching time 1 second reach 99 hour can freedom set up on electric infinite electronic timer switch
Brand Name: tarautom
Model Number: NKG-5
Usage: Timer Switch
Model: NKG-5 cycle delay
external dimensions: 82 * 36 * 68 (mm)
1 application and scope
NKG-5 time-controlled switch is mainly used for AC 50Hz, rated control power supply voltage to 220V and below, and DC power supply 24V and below circuit as time control elements, according to the predetermined procedure to switch on or off the circuit. This product is a cyclic delay switch. The cyclic mode can set a set of cyclic opening and closing time. When working, the cyclic action can be carried out according to its setting time.
The product meets the requirements of GB 14048.5 and IEC 60947-5-1 standard.
2 main technical parameters
2.1 rated control supply voltage: DC24V AC220V.
2.2 stipulated heating current: 16A (resistance load 16A).
2.3 rated operating current (Ie): AC-15.220V 3A.
2.4 Timing error: & le; 5ppm.
2.5 cycle timing groups: 1 groups.
2.6 operating temperature range: -20 DEG C to 60 DEG C.
2.7 cycle time: 1 to 99 hours, 59 minutes, 59 seconds adjustable.
2.8 installation: device type, rail type.
4.2, the specific settings are as follows:
4.2.1 timing parameter (cycle on / off time) setting
220.127.116.11 Press & ldquo; MD & rdquo; in the current clock state; the key enters the working time setting state, at which time the lower left corner of the screen displays 1on, as shown in Figure 4.
18.104.22.168 ON (the first group of loops open) time setting: Press & ldquo; rdquo; enter seconds, minutes and hours in turn, then set position flickering, Press & ldquo; rdquo; ldquo; rdquo; key setting delay time, as shown in Figure 5.
22.214.171.124 Press & ldquo; MD” key to enter 1OFF (the first group of loops disconnected) time setting, synchronization sudden 4.2.2 as well as 1 OFF time setting, as shown in Figure 6.
5 matters needing attention
5.1 before the use of the product, you need to push the blue buckle at the bottom.
5.2 the switch can only be connected to the DC24V power supply, do not access other power supply.
5.3, after the power on the product will automatically set, start cycle countdown.
5.4 long press & ldquo; rdquo; & ldquo; rdquo; keys can be set quickly.
5.5 standby 1 minutes without any key press, then the product will automatically withdraw from the set state.
5.6 Short A3 and A4 terminals can reset the product. After reset, the cycle time defaults to 15 seconds on and 5 seconds off.
5.7, the product shelf-life is 18 months, after the expiration of the warranty period, if the product fails, the company still undertakes the obligation to repair, but users need to bear the corresponding cost.