Universal Timer 12V DC (ARD400)

The versatile timer may be configured as four independent timers

Standard Versatile Timer

Delay Timer

Re-triggerable Timer (extender timer)

Positive Trigger only Timer(PIR Timer)

L1 L2           Type1                 Type2

off off          Versatile Timer   Wiper Timer

off on          Delay Timer                  Autoclose Timer

on off          Retrig Timer         One Shot Timer

on on Pos only Timer Power On Timer

Table1

Decide which timer version you require and insert the relevant links (Table1)

Use wire links to connect RST to TRIG and to POS

Apply 12 V DC, the led will light up for 5 seconds, if the option required is from Type1 then

wait for the led to flash to confirm the selection, else remove the RST link ONLY during

the 5 seconds to choose an option from Type2

Remove power, disconnect RST and TRIG from POS

Select your time options as previously with Link1 and 2 (Table2), and the trigger option

Re apply power and operate the timer in the newly selected mode, this new mode is

saved in non volatile EEPROM so is maintained even if power is removed

Factory setting is Versatile Timer

Pot is adjusted clockwise to achieve the time setting between minimum and maximum

values

Remove power when changing the time or trigger link settings

Table2

L1 L2 Time

off off 3sec to 30sec

off on 30sec to 3min

on off 3min to 30min

on on 30min to 3hr

Pin 1 Normally Closed Relay contact.

Pin 2 Normally Open Relay contact.

Pin 3 Common Relay contact

Pin 4 Reset In

Pin 5 Trigger In

Pin 6 Negative” 12VDC

Pin 7 Positive” 12VDC.