Dual Relay Board AC and DC motor timing Reversible 2 channel switch alternately turns off delay

There are DC12V /DC24V can choose, default hair DC12V.

EAZY-VLC can be achieved by adjusting the timing control methodDual relay joint action, Two -way relay can be independently timed pull, can also bePick -by- turn timingAnd can control the time relay by detecting dual voltage. Multi- plate cascade can achieve multiple turn -off timing cycle .

Use of this product , you can control two loads simultaneously or alternately on and off , such as: single-phase motor control timer reversing all the way , or the way the timing Reversible DC motor , or two -way solenoid valve timing control work in rotation ( controlled pneumatic ) , or two -way indicator turns off and so on.

Manual Download:http://pan.baidu.com/s/1kTKaOrd( Copied to the browser to open )

1 .Mode selection menu :

P-1:ARoad time ( timing ) relay

P-2:BRoad time ( timing ) relay

P-3:A BDual Joint relay ( first A then B Lu Lu , can be recycled )

P-4:A BDual independent relay (A, B simultaneous independent cycle timing )

P-5:A BDual voltage control relay

P-6: Digital auto-off time and reset

2 Features:

• Four digital display , setting all functions via three buttons , easy to operate , powerful, has a factory reset function.
• High-performance control chip, industrial-grade performance, high process stability, low power design , digital display can be automatically shut down , the minimum operating current 7mA / 12V. With a reverse power protection , surge current shock .
• Dual time relay , timing range:0.1 seconds to 9999 minutes adjustableCan be single or recycling pull timed release ,0 to 999 times the number of cyclesAdjustable ( 0 for infinite loop ) ;
• Each relay contact point for the public and normally open , normally closed , a total of two sets of conversion ;
• Dual time relay can be combined in turn action, namely A road time after the end of the B road start relay action , turn the cycle , and can be high, the switch trigger to start and forced stop (P-3 mode ) , and multi- plate cascade , easy multi- turn loop ;
• Dual time relay can run simultaneously and independently , can be high or switch to trigger the start (P-4 mode ) ;
• Dual Dual voltage detection control relay , the detection voltage range : DC 0 ~ 99.9V, overrun or start timer relay (P-5 mode ) ;
• All parameter settings can be powered down to save , the next time the power to continue the previous models and parameters to run .

3.Performance parameters:

• Timing range: 0.1 seconds ~ 9999 minutes adjustable from 0 to 999 times the number of cycles is adjustable ;
• Voltage detection display range : 0 ~ 99.9V error : 0.1V
• Power supply : DC 10 ~ 15V

Relay parameters:

• Two -way , each a set of conversion ( normally open normally closed )
• Contact load :10A/ 277VAC10A / 30VDC
• Contact resistance : 100m (1A-6VDC)
• Mechanical Durability: > 10 million times
• Electrical Durability: > 100,000 times (10A-250VAC)
• Normal working current : 18mA / 12V ( when the relay is released ) , the minimum standby current 7mA / 12V
• Working temperature :-40～+85℃
• Setting parameters can be powered down to save for 30 years

Buy Note:

Default shipping is 12V working power version ,Please read the description before buying the product features and operating instructions , use the relay board control functions and wiring more complex operations , the need to have some basic and practical ability electrician who .

Each relay has a contact switch , when released, normally closed and common point turn , normally open and common point off ; pulls in, the normally open and common point connected to the normally closed -off point and the common point open .

4 mode introduced:

User through the key settings can be realized as the following functions:

P-1 ARoad Time(Timing)Relay mode

A relay to pull and release T1 T2, timing T1, T2 0.1 seconds to 9999 minutes adjustable, adjustable loop from 0 to 999 times or an infinite loop , the timing of the end to keep the release ;

A relayFirst release and then pull T2 T1, Timed 0.1 seconds to 9999 minutes adjustable , adjustable loop from 0 to 999 times or infinite loop if the loop is set , it has been released after the end of the cycle , if the cycle is not set , the rear end has been maintained regularly pull .

P-2BRoad Time(Timing)Relay mode

"P-2" mode and "P-1" mode is set exactly the same way for the timer setting and B B road relay time relay run separately.B channel T1, T2 time A path T1, T2 can be set to different groups of time may be set to be the same .

When the corresponding A road , B -side input voltage detection circuit 3V ~ 100V high level trigger signal can be triggered to start corresponding channel time relay. In the timer is running , the external switch inputs do not affect regular operation , to be determined at the end , it will start the timer again when the trigger signal input.

P-3Dual combined relay

P-3 mode sequence is: A way to perform time relays timed or cycle ( 0 to 999 ) , then the delay Tab, then execute B road relay timed or cycle ( 0 to 999 ) , then the delay Tba, The last stop, or repeat the above action (AB two -way alternate reciprocating 0 to 999 times).

In this mode you can also use the A voltage detector to trigger the start Dual rotation timing , A way of triggering an optional high level trigger , maintain a high level and low level to maintain the way , but only the high- voltage detection circuit B level control forced to stop and reset the timer .

A, B relay that turns the action cycle demo video:tudou.com/programs/view/1Odj7L5_LYI/

Under the P-3 mode multi-channel multi- plate cascade turn -off timing cycle

P-4A BDual independent relay

InP-1,P-2Mode setting goodA,BAfter the parameters road time relay can enterP-4Mode , dual time relays operate independently, short pressENTERDual key to start and pause time relay run . Short pressSETKey to displayARoad countdown timer , pressADDKey to displayBRoad countdown.

When the correspondingARoad ,BRoad -side input voltage detection3V~100VThe high level trigger signal, Can trigger the appropriate start time of the relay.

P-5Dual voltage relay

A, Control B are mutually independent two-way operation ,A voltage detector control A relay ( or timer ) actions , B Lu voltage detection control B relay ( or timer ) actions. Such as: A circuit voltage is higher than the upper limit set A road relay A pull, below the lower limit, the relay A release ; B B road circuit voltage is higher than the limit, the relay B release , below the lower limit The relay B pull . If A is set at P-1, P-2 mode , B path timing , the P-5 in the voltage control mode of operation of the timer is detected , for example, when the voltage reaches the set limit , start relay pull off five minutes later .

A, B two-way channel can independently control voltage detector A, start the timer when the ultra- limit voltage B relay or below the lower voltage limit to start the timer . Press start timer action is P-1, P-2 to perform the mode setting . Can be set higher than the voltage limit is triggered to start the timer .

P-6Mode

Used to set the digital automatic closing time ( short press ADD button to adjust from 0 to 9 minutes ) , long press the SET button to restore the factory settings.